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Document and Entity Information Document (USD $)
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12 Months Ended | ||
|---|---|---|---|
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Dec. 31, 2012
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Feb. 26, 2013
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Jun. 30, 2012
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| Document Information [Line Items] | |||
| Entity Registrant Name | MERIT MEDICAL SYSTEMS INC | ||
| Entity Central Index Key | 0000856982 | ||
| Current Fiscal Year End Date | --12-31 | ||
| Entity Filer Category | Large Accelerated Filer | ||
| Document Type | 10-K | ||
| Document Period End Date | Dec. 31, 2012 | ||
| Document Fiscal Year Focus | 2012 | ||
| Document Fiscal Period Focus | FY | ||
| Amendment Flag | false | ||
| Entity Common Stock, Shares Outstanding | 42,530,822 | ||
| Entity Well-known Seasoned Issuer | No | ||
| Entity Voluntary Filers | No | ||
| Entity Current Reporting Status | Yes | ||
| Entity Public Float | $ 548,850,112 |
| X | ||||||||||
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- Definition
If the value is true, then the document is an amendment to previously-filed/accepted document. No definition available.
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- Definition
End date of current fiscal year in the format --MM-DD. No definition available.
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- Definition
This is focus fiscal period of the document report. For a first quarter 2006 quarterly report, which may also provide financial information from prior periods, the first fiscal quarter should be given as the fiscal period focus. Values: FY, Q1, Q2, Q3, Q4, H1, H2, M9, T1, T2, T3, M8, CY. No definition available.
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- Definition
This is focus fiscal year of the document report in CCYY format. For a 2006 annual report, which may also provide financial information from prior periods, fiscal 2006 should be given as the fiscal year focus. Example: 2006. No definition available.
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- Details
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- Definition
The end date of the period reflected on the cover page if a periodic report. For all other reports and registration statements containing historical data, it is the date up through which that historical data is presented. If there is no historical data in the report, use the filing date. The format of the date is CCYY-MM-DD. No definition available.
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- Definition
The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word "Other". No definition available.
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- Definition
A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument. No definition available.
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- Definition
Indicate "Yes" or "No" whether registrants (1) have filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that registrants were required to file such reports), and (2) have been subject to such filing requirements for the past 90 days. This information should be based on the registrant's current or most recent filing containing the related disclosure. No definition available.
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- Definition
Indicate whether the registrant is one of the following: (1) Large Accelerated Filer, (2) Accelerated Filer, (3) Non-accelerated Filer, (4) Smaller Reporting Company (Non-accelerated) or (5) Smaller Reporting Accelerated Filer. Definitions of these categories are stated in Rule 12b-2 of the Exchange Act. This information should be based on the registrant's current or most recent filing containing the related disclosure. No definition available.
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- Definition
State aggregate market value of voting and non-voting common equity held by non-affiliates computed by reference to price at which the common equity was last sold, or average bid and asked price of such common equity, as of the last business day of registrant's most recently completed second fiscal quarter. The public float should be reported on the cover page of the registrants form 10K. No definition available.
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- Definition
The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Indicate "Yes" or "No" if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. No definition available.
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- Definition
Indicate "Yes" or "No" if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Is used on Form Type: 10-K, 10-Q, 8-K, 20-F, 6-K, 10-K/A, 10-Q/A, 20-F/A, 6-K/A, N-CSR, N-Q, N-1A. No definition available.
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| X | ||||||||||
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- Definition
This element represents sum of the carrying amounts of all intangible assets and goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges. Also includes aggregate carrying amount, as of the balance sheet date, of noncurrent assets not separately disclosed in the balance sheet due to materiality considerations. No definition available.
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- Details
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| X | ||||||||||
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- Definition
Carrying value as of the balance sheet date of obligations incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount due from customers or clients, within one year of the balance sheet date (or the normal operating cycle, whichever is longer), for goods or services (including trade receivables) that have been delivered or sold in the normal course of business, reduced to the estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all currently due domestic and foreign income tax obligations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The cumulative amount of depreciation, depletion and amortization (related to property, plant and equipment, but not including land) that has been recognized in the income statement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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| X | ||||||||||
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- Definition
Amount before accumulated depreciation of building structures held for productive use including addition, improvement, or renovation to the structure, including, but not limited to, interior masonry, interior flooring, electrical, and plumbing. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Represents the caption on the face of the balance sheet to indicate that the entity has entered into (1) purchase or supply arrangements that will require expending a portion of its resources to meet the terms thereof, and (2) is exposed to potential losses or, less frequently, gains, arising from (a) possible claims against a company's resources due to future performance under contract terms, and (b) possible losses or likely gains from uncertainties that will ultimately be resolved when one or more future events that are deemed likely to occur do occur or fail to occur. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Gross amount, at the balance sheet date, of long-lived assets under construction that include construction costs to date on capital projects that have not been completed and assets being constructed that are not ready to be placed into service. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Aggregate carrying value as of the balance sheet date of the liabilities for all deferred compensation arrangements payable beyond one year (or the operating cycle, if longer). No definition available.
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| X | ||||||||||
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- Definition
Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards expected to be realized or consumed within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount after allocation of valuation allowances of noncurrent deferred tax asset attributable to deductible temporary differences and carryforwards. Noncurrent assets are expected to be realized or consumed after one year (or the normal operating cycle, if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount of deferred tax liability attributable to taxable temporary differences, net of deferred tax asset attributable to deductible temporary differences and carryforwards net of valuation allowances expected to be realized or consumed after one year (or the normal operating cycle, if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amounts due from an Entity employee, not to include stockholders or officers, which are usually due within 1 year (or 1 business cycle). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amounts due to employees, not to include stockholders or officers. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Gross amount, at the balance sheet date, of long-lived, depreciable assets commonly used in offices and stores. Examples include desks, chairs, and store fixtures. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Carrying amount as of the balance sheet date, which is the cumulative amount paid and (if applicable) the fair value of any noncontrolling interest in the acquiree, adjusted for any amortization recognized prior to the adoption of any changes in generally accepted accounting principles (as applicable) and for any impairment charges, in excess of the fair value of net assets acquired in one or more business combination transactions. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Carrying amount due within one year of the balance sheet date (or one operating cycle, if longer) from tax authorities as of the balance sheet date representing refunds of overpayments or recoveries based on agreed-upon resolutions of disputes. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Carrying amount (lower of cost or market) as of the balance sheet date of inventories less all valuation and other allowances. Excludes noncurrent inventory balances (expected to remain on hand past one year or one operating cycle, if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Carrying amount as of the balance sheet date of real estate held for productive use. This excludes land held for sale. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Gross amount, at the balance sheet date, of long-lived, depreciable assets that are an addition or improvement to assets held under lease arrangement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Total of all Liabilities and Stockholders' Equity items (or Partners' Capital, as applicable), including the portion of equity attributable to noncontrolling interests, if any. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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| X | ||||||||||
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- Definition
The noncurrent portion of the amount recognized for uncertain tax positions as of the balance sheet date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Carrying amount of long-term debt, net of unamortized discount or premium, scheduled to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Carrying amount of long-term debt, net of unamortized discount or premium, excluding amounts to be repaid within one year or the normal operating cycle, if longer (current maturities). Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Gross amount, as of the balance sheet date, of long-lived, depreciable assets used in the production process to produce goods and services. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Total debt and equity financial instruments including: (1) securities held-to-maturity and (2) securities available-for-sale that will be held for the long-term. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The sum of amounts currently receivable other than from customers. For classified balance sheets, represents the current amount receivable, that is amounts expected to be collected within one year or the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Aggregate carrying amount, as of the balance sheet date, of noncurrent assets not separately disclosed in the balance sheet. Noncurrent assets are expected to be realized or consumed after one year (or the normal operating cycle, if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Carrying amount as of the balance sheet date of unearned revenue or income not otherwise specified in the taxonomy which is expected to be taken into income after one year or beyond the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Aggregate carrying amount, as of the balance sheet date, of noncurrent obligations not separately disclosed in the balance sheet. Noncurrent liabilities are expected to be paid after one year (or the normal operating cycle, if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Aggregate par or stated value of issued nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable preferred shares, par value and other disclosure concepts are in another section within stockholders' equity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The total of the amounts paid in advance for capitalized costs that will be expensed with the passage of time or the occurrence of a triggering event, and will be charged against earnings within one year or the normal operating cycle, if longer, and the aggregate carrying amount of current assets, as of the balance sheet date, not separately presented elsewhere in the balance sheet. Current assets are expected to be realized or consumed within one year (or the normal operating cycle, if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Carrying amount as of the balance sheet date of payments made in advance for income and other taxes, which will be charged against earnings within one year or the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Gross amount of long-lived physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount, net of accumulated depreciation, depletion and amortization, of long-lived physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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| X | ||||||||||
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- Definition
The cumulative amount of the reporting entity's undistributed earnings or deficit. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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CONSOLIDATED BALANCE SHEETS CONSOLIDATED BALANCE SHEETS (Parenthetical) (USD $)
In Thousands, unless otherwise specified |
Dec. 31, 2012
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Dec. 31, 2011
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|---|---|---|
| CURRENT ASSETS: | ||
| Trade receivables, allowances (in dollars) | $ 892 | $ 464 |
| STOCKHOLDERS’ EQUITY: | ||
| Preferred stock, shares authorized | 5,000 | 5,000 |
| Preferred stock, shares issued | 0 | 0 |
| Common stock, shares authorized | 100,000 | 100,000 |
| Common stock, shares issued | 42,489 | 42,008 |
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Other [Member]
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| OTHER ASSETS: | ||
| Intangibles, accumulated amortization (in dollars) | 14,034 | 10,215 |
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Developed technology [Member]
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| OTHER ASSETS: | ||
| Intangibles, accumulated amortization (in dollars) | $ 8,146 | $ 4,759 |
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- Details
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| X | ||||||||||
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- Definition
A valuation allowance for trade and other receivables due to an Entity within one year (or the normal operating cycle, whichever is longer) that are expected to be uncollectible. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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| X | ||||||||||
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- Definition
The maximum number of common shares permitted to be issued by an entity's charter and bylaws. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Total number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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CONSOLIDATED STATEMENTS OF OPERATIONS (USD $)
In Thousands, except Per Share data, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
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Dec. 31, 2012
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Dec. 31, 2011
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Dec. 31, 2010
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|
| NET SALES | $ 394,288 | $ 359,449 | $ 296,755 |
| COST OF SALES | 212,296 | 193,981 | 168,257 |
| GROSS PROFIT | 181,992 | 165,468 | 128,498 |
| OPERATING EXPENSES: | |||
| Selling, general, and administrative | 122,106 | 104,502 | 87,615 |
| Research and development | 27,795 | 21,938 | 15,335 |
| Acquired in-process research and development | 2,450 | 5,838 | 0 |
| Goodwill impairment charge | 0 | 0 | 8,344 |
| Total operating expenses | 152,351 | 132,278 | 111,294 |
| INCOME FROM OPERATIONS | 29,641 | 33,190 | 17,204 |
| OTHER INCOME (EXPENSE): | |||
| Interest income | 226 | 129 | 34 |
| Interest expense | (604) | (789) | (596) |
| Other income (expense) | (1,645) | 345 | 146 |
| Other income (expense) — net | (2,023) | (315) | (416) |
| INCOME BEFORE INCOME TAXES | 27,618 | 32,875 | 16,788 |
| INCOME TAX EXPENSE | 7,908 | 9,831 | 4,328 |
| NET INCOME | $ 19,710 | $ 23,044 | $ 12,460 |
| EARNINGS PER COMMON SHARE: | |||
| Basic (in dollars per share) | $ 0.47 | $ 0.59 | $ 0.35 |
| Diluted (in dollars per share) | $ 0.46 | $ 0.58 | $ 0.35 |
| AVERAGE COMMON SHARES: | |||
| Basic (in shares) | 42,176 | 39,086 | 35,290 |
| Diluted (in shares) | 42,610 | 39,733 | 35,976 |
| X | ||||||||||
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- Definition
Total costs related to goods produced and sold during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Loss recognized during the period that results from the write-down of goodwill after comparing the implied fair value of reporting unit goodwill with the carrying amount of that goodwill. Goodwill is assessed at least annually for impairment. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Sum of operating profit and nonoperating income or expense before Income or Loss from equity method investments, income taxes, extraordinary items, and noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The sum of the current income tax expense or benefit and the deferred income tax expense or benefit pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The cost of borrowed funds accounted for as interest that was charged against earnings during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Income derived from investments in debt securities and on cash and cash equivalents the earnings of which reflect the time value of money or transactions in which the payments are for the use or forbearance of money. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense. No definition available.
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
The net result for the period of deducting operating expenses from operating revenues. No definition available.
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| X | ||||||||||
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- Definition
The net amount of other income and expense amounts, the components of which are not separately disclosed on the income statement, resulting from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business) also known as other nonoperating income (expense) recognized for the period. Such amounts may include: (a) dividends, (b) interest on securities, (c) net gains or losses on securities, (d) unusual costs, (e) gains or losses on foreign exchange transactions, and (f) miscellaneous other income and expense items. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The amount of the write-off for research and development assets that were acquired in a transaction other than a business combination. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Aggregate revenue during the period from the sale of goods in the normal course of business, after deducting returns, allowances and discounts. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2012
|
Dec. 31, 2011
|
Dec. 31, 2010
|
|
| Net income | $ 19,710 | $ 23,044 | $ 12,460 |
| Unrealized holding gain arising during the period, net of tax effect of $215, $115, $0 | 336 | 180 | 0 |
| Less: reclassification adjustment for gains included in net income, net of tax effect of $330, $0, $0 | (516) | 0 | 0 |
| Interest rate swap, net of tax effect of $696, $451, $451 | (1,093) | (708) | 708 |
| Foreign currency translation adjustment, net of tax effect of $15, $44, $0 | (59) | (182) | 237 |
| Total other comprehensive income (loss) | (1,332) | (710) | 945 |
| Total comprehensive income | $ 18,378 | $ 22,334 | $ 13,405 |
| X | ||||||||||
|
- Definition
The change in equity [net assets] of a business enterprise during a period from transactions and other events and circumstances from non-owner sources which are attributable to the economic entity, including both controlling (parent) and noncontrolling interests. It includes all changes in equity during a period except those resulting from investments by owners and distributions to owners, including any and all transactions which are directly or indirectly attributable to that ownership interest in subsidiary equity which is not attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount after tax, before reclassification adjustments, resulting from the process of expressing in the reporting currency of the reporting entity those amounts that are denominated or measured in a different currency, and from transactions whose terms are denominated in a currency other than the entity's functional currency. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Net of tax amount of other comprehensive income (loss) attributable to both parent entity and noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Net of tax amount of the income statement impact of the reclassification adjustment for unrealized gain (loss) realized upon the sale of available-for-sale securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Net of tax amount, before reclassification adjustments, of the change in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges. Also includes an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Net of tax amount of unrealized holding gain (loss) before reclassification adjustments and transfers on available-for-sale securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Parenthetical) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2012
|
Dec. 31, 2011
|
Dec. 31, 2010
|
|
| Unrealized holding gain arising during the period, tax effect | $ 215 | $ 115 | $ 0 |
| Reclassification adjustment for gains included in net income, tax effect | (330) | 0 | 0 |
| Interest rate swap, tax effect | 696 | 451 | (451) |
| Foreign currency translation adjustment, tax effect | $ 15 | $ 44 | $ 0 |
| X | ||||||||||
|
- Definition
Amount of tax effect, net of reclassification adjustments, on the result from the process of expressing in the reporting currency of the reporting entity those amounts that are denominated or measured in a different currency. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Tax effect of the income statement impact of the reclassification adjustment for unrealized gain (loss) realized upon the sale of available-for-sale securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Tax effect of the change in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges. Also includes an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Tax effect of unrealized holding gain (loss) before reclassification adjustments and transfers on available-for-sale securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
This element represents number of shares that have been surrendered during the period in exchange for payroll tax liabilities related to stock options exercised. No definition available.
|
| X | ||||||||||
|
- Definition
This element represents number of shares that have been surrendered during the period in exchange for stock options exercised. No definition available.
|
| X | ||||||||||
|
- Definition
This element represents value of shares that have been surrendered during the period in exchange for payroll tax liabilities related to stock options exercised. No definition available.
|
| X | ||||||||||
|
- Definition
This element represents value of shares that have been surrendered during the period in exchange for stock options exercised. No definition available.
|
| X | ||||||||||
|
- Definition
This element represents the amount of recognized equity-based compensation during the period, that is, the amount recognized as expense in the income statement (or as asset if compensation is capitalized). Alternate captions include the words "stock-based compensation". Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Tax benefit associated with any equity-based compensation plan other than an employee stock ownership plan (ESOP). The tax benefit results from the deduction by the entity on its tax return for an award of stock that exceeds the cumulative compensation cost for common stock or preferred stock recognized for financial reporting. Includes any resulting tax benefit that exceeds the previously recognized deferred tax asset (excess tax benefits). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Net of tax amount of other comprehensive income (loss) attributable to both parent entity and noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Number of shares issued during the period as a result of an employee stock purchase plan. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Number of new stock issued during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Number of share options (or share units) exercised during the current period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Aggregate change in value for stock issued during the period as a result of employee stock purchase plan. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Value of stock issued as a result of the exercise of stock options. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Acquisition of Customer List in Exchange for Settlement of Trade Receivables No definition available.
|
| X | ||||||||||
|
- Definition
This element represents future cash outflow to pay for acquisition of developed technology in a non cash investing and financing activity. No definition available.
|
| X | ||||||||||
|
- Definition
Increase (Decrease) Liability for Uncertain Tax Positions No definition available.
|
| X | ||||||||||
|
- Definition
The losses included in results of operations resulting from the sale of property and equipment. Also includes the expense charged against earnings to eliminate property and equipment abandoned during the reporting period. As a noncash expense, this element is added back to net income when calculating cash provided by (used in) operations using the indirect method. No definition available.
|
| X | ||||||||||
|
- Definition
This element represents the total of the cash outflow during the period for taxes related to an exchange of common stock. No definition available.
|
| X | ||||||||||
|
- Definition
Proceeds from Industrial Assistant Grants No definition available.
|
| X | ||||||||||
|
- Definition
This element represents value of shares that have been surrendered during the period in exchange for stock options exercised. No definition available.
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
The sum of adjustments which are added to or deducted from net income or loss, including the portion attributable to noncontrolling interest, to reflect cash provided by or used in operating activities, in accordance with the indirect cash flow method. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Future cash outflow to pay for purchases of fixed assets that have occurred. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Amount of increase (decrease) in cash and cash equivalents. Cash and cash equivalents are the amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
This item represents an other than temporary decline in value that has been recognized against an investment accounted for under the cost method of accounting. The excess of the carrying amount over the fair value of the investment represents the amount of the write down which is or was reflected in earnings. The written down value is a new cost basis with the adjusted value of the investment becoming its new carrying value. Evidence of a loss in value might include, but would not necessarily be limited to, absence of an ability to recover the carrying amount of the investment or inability of the investee to sustain an earnings capacity which would justify the carrying amount of the investment. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The component of income tax expense for the period representing the increase (decrease) in the entity's deferred tax assets and liabilities pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The effect of exchange rate changes on cash balances held in foreign currencies. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of excess tax benefit (tax deficiency) that arises when compensation cost from non-qualified share-based compensation recognized on the entity's tax return exceeds (is less than) compensation cost from equity-based compensation recognized in financial statements. Excess tax benefit (tax deficiency) increases (decreases) net cash provided by financing activities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of excess tax benefit (tax deficiency) that arises when compensation cost from non-qualified equity-based compensation recognized on the entity's tax return exceeds (is less than) compensation cost from equity-based compensation recognized in financial statements. Excess tax benefit (tax deficiency) reduces (increases) net cash provided by operating activities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Loss recognized during the period that results from the write-down of goodwill after comparing the implied fair value of reporting unit goodwill with the carrying amount of that goodwill. Goodwill is assessed at least annually for impairment. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of a finite-lived intangible asset to fair value. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Change in recurring obligations of a business that arise from the acquisition of merchandise, materials, supplies and services used in the production and sale of goods and services. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The increase (decrease) during the period in the amount due for taxes based on the reporting entity's earnings or attributable to the entity's income earning process (business presence) within a given jurisdiction. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The increase (decrease) during the reporting period in the aggregate amount of expenses incurred but not yet paid. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The increase (decrease) during the reporting period in the obligation created by employee agreements whereby earned compensation will be paid in the future. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The increase (decrease) during the reporting period in the amount due within one year (or one business cycle) from employees for floats, allowances and loans (generally evidenced by promissory notes). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The increase (decrease) during the reporting period in obligations due within one year (or one business cycle) to employees other than officers. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The increase (decrease) during the reporting period in income taxes receivable, which represents the amount due from tax authorities for refunds of overpayments or recoveries of income taxes paid. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The increase (decrease) during the reporting period in the aggregate value of all inventory held by the reporting entity, associated with underlying transactions that are classified as operating activities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
The increase (decrease) during the reporting period in other assets used in operating activities not separately disclosed in the statement of cash flows. May include changes in other current assets, other noncurrent assets, or a combination of other current and noncurrent assets. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The increase (decrease) during the reporting period in other liabilities used in operating activities not separately disclosed in the statement of cash flows. May include changes in other current liabilities, other noncurrent liabilities, or a combination of other current and noncurrent liabilities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The increase (decrease) during the reporting period in other amounts due to the reporting entity, which are not otherwise defined in the taxonomy. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The increase (decrease) during the reporting period in the value of prepaid expenses and other assets not separately disclosed in the statement of cash flows, for example, deferred expenses, intangible assets, or income taxes. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The increase (decrease) during the reporting period in the amount of payments made in advance for income and other taxes, which will be charged against earnings in future periods. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The amount of cash paid for interest during the period net of cash paid for interest that is capitalized. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The net cash inflow or outflow from financing activity for the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
The net cash inflow or outflow from investing activity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The net cash from (used in) all of the entity's operating activities, including those of discontinued operations, of the reporting entity. Operating activities generally involve producing and delivering goods and providing services. Operating activity cash flows include transactions, adjustments, and changes in value that are not defined as investing or financing activities. While for technical reasons this element has no balance attribute, the default assumption is a debit balance consistent with its label. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
The sum of the realized and unrealized net gain (loss) on trading securities during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The charge against earnings in the period representing the allocation of deferred costs to periods expected to benefit from such costs. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The cash outflow paid to third parties in connection with debt origination, which will be amortized over the remaining maturity period of the associated long-term debt. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The cash outflow for cost incurred directly with the issuance of an equity security. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The cash outflow to acquire asset without physical form usually arising from contractual or other legal rights, excluding goodwill. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The cash outflow from purchases of trading, available-for-sale securities and held-to-maturity securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The cash inflow from the additional capital contribution to the entity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The cash inflow from a contractual arrangement with the lender, including letter of credit, standby letter of credit and revolving credit arrangements, under which borrowings can be made up to a specific amount at any point in time with maturities due beyond one year or the operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The net cash inflow or outflow from other financing activities. This element is used when there is not a more specific and appropriate element in the taxonomy. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The net cash inflow or outflow from sales and purchases of trading securities during the period. Trading securities are bought and held principally for the purpose of selling them in the near term (thus held for only a short period of time). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The cash inflow associated with the aggregate amount received by the entity through sale or maturity of marketable securities (held-to-maturity or available-for-sale) during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The cash outflow for the settlement of obligation drawn from a contractual arrangement with the lender, including letter of credit, standby letter of credit and revolving credit arrangements, under which borrowings can be made up to a specific amount at any point in time with maturities due beyond one year or the operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The amount of the write-off for research and development assets that were acquired in a transaction other than a business combination. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
The net change in the difference between the fair value and the carrying value, or in the comparative fair values, of investments, not including unrealized gains or losses on securities separately or otherwise categorized as trading, available-for-sale, or held-to-maturity, held at each balance sheet date and included in earnings for the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
CONSOLIDATED STATEMENTS OF CASH FLOWS (Parenthetical) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2012
|
Dec. 31, 2011
|
Dec. 31, 2010
|
|
| Net capitalized interest | $ 456 | $ 299 | $ 13 |
| Company's common stock surrendered in exchange for the exercise of stock options (in shares) | 131 | 78 | 0 |
| X | ||||||||||
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- Definition
This element represents number of shares that have been surrendered during the period in exchange for stock options exercised. No definition available.
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The amount of cash paid during the current period for interest that is capitalized. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Organization and Summary of Significant Accounting Policies
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Dec. 31, 2012
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| Organization, Consolidation and Presentation of Financial Statements [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Organization and Summary of Significant Accounting Policies | ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Organization. Merit Medical Systems, Inc. (“Merit,” “we” or “us,”) designs, develops, manufactures and markets single-use medical products for interventional and diagnostic procedures. For financial reporting purposes, we report our operations in two operating segments: cardiovascular and endoscopy. Our cardiovascular segment consists of cardiology and radiology devices which assist in diagnosing and treating coronary arterial disease, peripheral vascular disease and other non-vascular diseases and includes the embolotherapeutic products we acquired through our acquisition of BioSphere Medical, Inc. (“BioSphere”) and the cardiac rhythm management and electrophysiology ("CRM/EP") devices we acquired through our acquisition of Thomas Medical as described in Note 2 below. Our endoscopy segment consists of gastroenterology and pulmonology medical devices which assist in the palliative treatment of expanding esophageal, tracheobronchial and biliary strictures caused by malignant tumors. We manufacture our products in plants located in the United States, The Netherlands, Ireland and France. We export sales to dealers and have direct sales forces in the United States, Western Europe and China (see Note 12). Our consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America. The following is a summary of the more significant of such policies. Use of Estimates in Preparing Financial Statements. The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. Principles of Consolidation. The consolidated financial statements include our wholly-owned subsidiaries. Intercompany balances and transactions have been eliminated. Cash and Cash Equivalents. For purposes of the statements of cash flows, we consider interest bearing deposits with an original maturity date of three months or less to be cash equivalents. Receivables. The allowance for uncollectible accounts receivable is based on our historical bad debt experience and on management’s evaluation of our ability to collect individual outstanding balances. Inventories. We value our inventories at the lower of cost, determined on a first-in, first-out method, or market value. Market value for raw materials is based on replacement costs. Inventory costs include material, labor and manufacturing overhead. We review inventories on hand at least quarterly and record provisions for estimated excess, slow moving and obsolete inventory, as well as inventory with a carrying value in excess of net realizable value. The regular and systematic inventory valuation reviews include a current assessment of future product demand, historical experience and product expiration. Goodwill and Intangible Assets. We test goodwill balances as of July 1 for impairment on an annual basis during the third quarter, or whenever impairment indicators arise. We utilize several reporting units in evaluating goodwill for impairment. We assess the estimated fair value of reporting units based on discounted future cash flows. If the carrying amount of a reporting unit exceeds the fair value of the reporting unit, an impairment charge is recognized in an amount equal to the excess of the carrying amount of the reporting unit goodwill over the implied fair value of that goodwill. We evaluate the recoverability of intangible assets periodically and take into account events or circumstances that warrant revised estimates of useful lives or that indicate that impairment exists. All of our intangible assets are subject to amortization. Intangible assets are amortized on a straight-line basis, except for customer lists, which are generally amortized on an accelerated basis, over the following useful lives:
Long-Lived Assets. We periodically review the carrying amount of our long-lived assets for impairment. An asset is considered impaired when estimated future cash flows are less than the carrying amount of the asset. In the event the carrying amount of such asset is not considered recoverable, the asset is adjusted to its fair value. Fair value is generally determined based on discounted future cash flow. There were no impairments of long-lived assets during the years ended December 31, 2012, 2011 and 2010. Property and Equipment. Property and equipment is stated at the historical cost of construction or purchase. Construction costs include interest costs capitalized during construction. Maintenance and repairs of property and equipment are charged to operations as incurred. Leasehold improvements are amortized over the lesser of the base term of the lease or estimated life of the leasehold improvements. Construction-in-process consists of new buildings and various production equipment being constructed internally and externally. Assets in construction-in-process will commence depreciating once the asset has been placed in service. Depreciation is computed using the straight-line method over estimated useful lives as follows:
Depreciation expense related to property and equipment for the years ended December 31, 2012, 2011 and 2010 was approximately $15.0 million, $13.2 million, and $11.4 million, respectively. Deferred Compensation. We have a deferred compensation plan that permits certain management employees to defer a portion of their salary until the future. We established a Rabbi trust to finance obligations under the plan with corporate-owned variable life insurance contracts. The cash surrender value totaled approximately $6.1 million and $4.8 million at December 31, 2012 and 2011, respectively, which is included in other assets in our consolidated balance sheets. We have recorded a deferred compensation payable of approximately $6.0 million and $4.6 million at December 31, 2012 and 2011, respectively, to reflect the liability to our employees under this plan. Marketable Securities. Marketable securities consist entirely of available-for-sale equity securities. As of December 31, 2011, these equity securities had a cost basis of approximately $2.5 million, fair value of approximately $2.8 million, and gross unrealized gains that were included in accumulated other comprehensive income of approximately $295,000. There were no marketable securities held as of December 31, 2012. Other Assets. Other assets consist of our deferred compensation plan cash surrender value discussed above, unamortized debt issuance costs, an investment in a privately-held company accounted for at cost, a long-term income tax refund receivable, and deposits related to various leases. Deferred Credits. Deferred credits consist of grant money received from the Irish government. Grant money is received for a percentage of expenditures on eligible property and equipment, specific research and development projects and costs of hiring and training employees. Amounts related to the acquisition of property and equipment are amortized as a reduction of depreciation expense over the lives of the corresponding property and equipment. Revenue Recognition. We sell our single-use disposable medical products through a direct sales force in the U.S., through OEM relationships, custom procedure tray manufacturers and a combination of direct sales force and independent distributors in international markets. Revenues from these customers are recognized when all of the following have occurred: (i) persuasive evidence of an arrangement exists, (ii) delivery has occurred or services have been rendered, (iii) the price is fixed or determinable and (iv) the ability to collect is reasonably assured. These criteria are generally satisfied at the time of shipment when risk of loss and title passes to the customer. We have certain written agreements with group purchasing organizations to sell our products to participating hospitals. These agreements have destination shipping terms which require us to defer the recognition of a sale until the product has arrived at the participating hospitals. We reserve for sales returns, including returns related to defective products (i.e. warranty liability), as a reduction in net sales, based on our historical experience. We also offer sales rebates and discounts to purchasing groups. These reserves are recorded as a reduction in net sales and are not considered material to our consolidated statements of income for the years ended December 31, 2012, 2011 and 2010. In addition, we invoice our customers for taxes assessed by governmental authorities such as sales tax and value added taxes. We present these taxes on a net basis. Shipping and Handling. We bill our customers for shipping and handling charges, which are included in net sales for the applicable period, and the corresponding shipping and handling expense is reported in cost of sales. Cost of Sales. We include product costs (i.e. material, direct labor and overhead costs), shipping and handling expense, product royalty expense, developed technology amortization expense, production-related depreciation expense and product license agreement expense in cost of sales. Research and Development. Research and development costs are expensed as incurred. Income Taxes. We utilize an asset and liability approach for financial accounting and reporting for income taxes. Deferred income taxes are provided for temporary differences in the basis of assets and liabilities as reported for financial statement and income tax purposes. Deferred income taxes reflect the tax effects of net operating loss and tax credit carryovers and temporary differences between the carrying amounts of assets and liabilities for financial reporting purposes and the amounts used for income tax purposes. Realization of certain deferred tax assets is dependent upon future earnings, if any. We make estimates and judgments in determining the need for a provision for income taxes, including the estimation of our taxable income for each full fiscal year. Earnings per Common Share. Net income per common share is computed by both the basic method, which uses the weighted average number of our common shares outstanding and the diluted method, which includes the dilutive common shares from stock options and warrants, as calculated using the treasury stock method. Fair Value Measurements. The fair value of a financial instrument is the amount that could be received upon the sale of an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. Financial assets are marked to bid prices and financial liabilities are marked to offer prices. Fair value measurements do not include transaction costs. A fair value hierarchy is used to prioritize the quality and reliability of the information used to determine fair values. Categorization within the fair value hierarchy is based on the lowest level of input that is significant to the fair value measurement. The fair value hierarchy is defined into the following three categories: Level 1: Quoted market prices in active markets for identical assets or liabilities. Level 2: Observable market-based inputs or inputs that are corroborated by market data. Level 3: Unobservable inputs that are not corroborated by market data. Stock-Based Compensation. We recognize the fair value compensation cost relating to share-based payment transactions in accordance with Accounting Standards Codification (“ASC”) 718, Compensation — Stock Compensation. Under the provisions of ASC 718, share-based compensation cost is measured at the grant date, based on the fair value of the award and is recognized over the employee’s requisite service period, which is generally the vesting period. The fair value of our stock options is estimated using a Black-Scholes option valuation model. Stock-based compensation expense for the years ended December 31, 2012, 2011 and 2010 was approximately $1.9 million, $1.6 million and $1.3 million, respectively. Concentration of Credit Risk. Financial instruments that potentially subject us to concentrations of credit risk consist primarily of cash and cash equivalents and accounts receivable. We provide credit, in the normal course of business, primarily to hospitals and independent third-party custom procedure tray manufacturers and distributors. We perform ongoing credit evaluations of our customers and maintain allowances for potential credit losses. Sales to our single largest customer approximated 4%, 4% and 4% of total sales for the years ended December 31, 2012, 2011 and 2010, respectively. Foreign Currency. The financial statements of our foreign subsidiaries are measured using local currencies as the functional currency, with the exception of Ireland which uses the U.S. Dollar as its functional currency. Assets and liabilities are translated into U.S. Dollars at year-end rates of exchange and results of operations are translated at average rates for the year. Gains and losses resulting from these translations are included in accumulated other comprehensive loss as a separate component of stockholders’ equity. Foreign currency transactions denominated in a currency other than the entity’s functional currency are included in determining net income for the period. Such foreign currency transaction gains and losses have not been significant for purposes of our financial reporting. Derivatives. We use forward contracts to mitigate our exposure to volatility in foreign exchange rates, and we used an interest rate swap to hedge changes in the benchmark interest rate related to our Credit Agreement described in Note 7 below. All derivatives are recognized in the consolidated balance sheets at fair value. Classification of each hedging instrument is based upon whether the maturity of the instrument is less than or greater than 12 months. We do not purchase or hold derivative financial instruments for speculative or trading purposes. See Note 8. Accumulated Other Comprehensive Income (Loss). As of December 31, 2012, accumulated other comprehensive loss included approximately ($1.1) million (net of tax of $696,000) related to an interest rate swap and $(89,000) (net of tax of $7,000) related to foreign currency translation. As of December 31, 2011, accumulated other comprehensive income (loss) included approximately $180,000 (net of tax of $115,000) related to unrealized gains on marketable securities and ($30,000) related to foreign currency translation. Recently Issued Financial Accounting Standards. In July 2012, the Financial Accounting Standards Board (“FASB”) issued authoritative guidance related to testing indefinite-lived intangible assets for impairment. This guidance simplifies how entities test indefinite-lived intangible assets for impairment and permits an entity to first assess qualitative factors to determine whether it is more likely than not that the indefinite-lived intangible asset is impaired. This guidance is effective for annual and interim impairment tests performed for fiscal years beginning after September 15, 2012, with early adoption permitted. We do not anticipate that the adoption of this guidance will have a material effect on our consolidated financial statements. In September 2011, the FASB issued authoritative guidance related to testing goodwill for impairment. This guidance provides that entities may first assess qualitative factors to determine whether it is necessary to perform the two-step goodwill impairment test. If the qualitative assessment results in a more than 50% likely result that the fair value of a reporting unit is less than the carrying amount, then the entity must continue to apply the two-step impairment test. If the entity concludes the fair value exceeds the carrying amount, then neither of the two steps in the goodwill impairment test is required. This guidance is effective for annual and interim goodwill impairment tests performed for fiscal years beginning after December 15, 2011 with early adoption permitted. The adoption of this guidance did not have a material effect on our consolidated financial statements. In June 2011, the FASB issued authoritative guidance on the presentation of comprehensive income. This guidance specifies that an entity has the option to present the total of comprehensive income, the components of net income, and the components of other comprehensive income either in a single continuous statement of comprehensive income or in two separate but consecutive statements. In both choices, an entity is required to present each component of net income along with total net income, each component of other comprehensive income along with a total for other comprehensive income, and a total amount for comprehensive income. This guidance does not change the items that must be reported in other comprehensive income or when an item of other comprehensive income must be reclassified to net income. It also does not change the presentation of related tax effects, before related tax effects, or the portrayal or calculation of earnings per share. This guidance is to be applied retrospectively and is effective for fiscal years, and interim periods within those years, beginning after December 15, 2011. The adoption of this guidance did not have a material effect on our consolidated financial statements as it amended only the presentation of comprehensive income. In May 2011, the FASB issued amendments to authoritative guidance related to fair value measurement and disclosure requirements. The new guidance changes some fair value measurement principles and enhances disclosure requirements related to activities in Level 3 of the fair value hierarchy. The amendments are effective for interim and annual periods beginning after December 15, 2011. The adoption of this guidance did not have a material effect on our consolidated financial statements. |
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The entire disclosure for the organization, consolidation and basis of presentation of financial statements disclosure, and significant accounting policies of the reporting entity. May be provided in more than one note to the financial statements, as long as users are provided with an understanding of (1) the significant judgments and assumptions made by an enterprise in determining whether it must consolidate a VIE and/or disclose information about its involvement with a VIE, (2) the nature of restrictions on a consolidated VIE's assets reported by an enterprise in its statement of financial position, including the carrying amounts of such assets, (3) the nature of, and changes in, the risks associated with an enterprise's involvement with the VIE, and (4) how an enterprise's involvement with the VIE affects the enterprise's financial position, financial performance, and cash flows. Describes procedure if disclosures are provided in more than one note to the financial statements. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Acquisitions
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Dec. 31, 2012
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| Acquisitions | ACQUISITIONS On December 19, 2012, we consummated the transactions contemplated by a Stock Purchase Agreement with Vital Signs, Inc., an affiliate of GE Healthcare (“Vital Signs”), as seller, and purchased all of the issued and outstanding shares of Thomas Medical Products, Inc. (“Thomas Medical”), a Pennsylvania corporation. The primary assets of Thomas Medical are the various patents, trademarks, and business related to introducers, hemostatic valves, and sheaths. Using the splittable hemostatic introducer sheath as an entry product, we intend to develop a portfolio of premium accessories for EP physicians. We accounted for this acquisition as a business combination. We made an initial payment of $167.0 million to Vital Signs in December 2012. We also accrued an additional $445,000 at December 31, 2012, related to a final payment made to Vital Signs in February 2013 for net working capital received in excess of the target net working capital specified. The results of operations related to this acquisition have been included in our cardiovascular segment since the acquisition date. Our consolidated financial statements for the year ended December 31, 2012 include approximately $1.9 million and $51,000 of net sales and income before tax, respectively, related to the Thomas Medical acquisition. The total purchase price was preliminarily allocated as follows (in thousands):
The gross amount of trade receivables we acquired in the Thomas Medical transaction was approximately $6.5 million, of which $34,000 was expected to be uncollectible. With respect to the Thomas Medical assets, we intend to amortize developed technology over eight years, customer lists on an accelerated basis over 12 years, and non-compete agreements over three years. While U.S. trademarks can be renewed indefinitely, we currently estimate that we will generate cash flow from the acquired trademarks for a period of 15 years from the acquisition date. The total weighted-average amortization period for these acquired intangible assets is 8.55 years. In connection with our Thomas Medical acquisition, we paid approximately $3.7 million in long-term debt issuance costs to Wells Fargo Bank related to our Credit Agreement (see Note 7). These costs consist primarily of loan origination fees and related legal costs that we intend to amortize over five years, which is the contract term of our Credit Agreement, dated December 19, 2012. We also incurred approximately $2.7 million of acquisition-related costs during the year ended December 31, 2012, which are included in selling, general and administrative expense in the accompanying consolidated statements of operations. On November 19, 2012, we entered into an Asset Purchase Agreement with Janin Group, Inc. (dba MediGroup) ("MediGroup"), an Illinois corporation, to purchase substantially all of the assets of MediGroup. The primary assets of MediGroup are the patented Flex-Neck® Peritoneal Dialysis Catheters and Y-TEC™ Peritoneal Dialysis Implantation Kits. We accounted for this acquisition as a business combination. We made an initial payment of approximately $4.0 million in November 2012. In addition, we are obligated to make contingent payments of up to $150,000 per year during 2013, 2014 and 2015. Furthermore, we are obligated to make contingent purchase price payments of $150,000 per year in 2016 through 2022 if net sales of Medigroup products increase at least 8% in each subsequent year. If net sales of MediGroup products have not increased by the percentage set forth in any year, our obligation to make these contingent payments shall cease. The acquisition-date fair value of the contingent consideration liability of approximately $403,000 has been included as part of the purchase consideration. Acquisition-related costs during the year ended December 31, 2012, which are included in selling, general, and administrative expense in the accompanying consolidated statements of income, were not material. The results of operations related to this acquisition have been included in our cardiovascular segment since the acquisition date. During the year ended December 31, 2012, our net sales of MediGroup products were approximately $169,000. It is not practical to separately report the earnings related to the MediGroup acquisition, as we cannot split out sales costs related to MediGroup products, principally because our sales representatives are selling multiple products (including MediGroup products) in the cardiovascular business segment. The total purchase price, which includes the contingent consideration liability described above, was preliminarily allocated as follows (in thousands):
With respect to the MediGroup assets, we intend to amortize developed technology over eight years, customer lists on an accelerated basis over eight years, and non-compete agreements over seven years. While U.S. trademarks can be renewed indefinitely, we currently estimate that we will generate cash flow from the acquired trademarks for a period of 15 years from the acquisition date. The total weighted-average amortization period for these acquired intangible assets is 8.15 years. On August 27, 2012, we entered into a license agreement with a medical device company for the use of certain patents. We paid $750,000 for the use of the license. The purchase price was allocated to a license agreement for $750,000, which we intend to amortize over three years. On August 21, 2012, we entered into a distribution and patent sublicense agreement with Catheter Connections, Inc. ("CathConn"), a Utah corporation, for the exclusive rights to sell certain disinfecting cap technologies. We paid CathConn $250,000 in August 2012 for the exclusive rights to distribute CathConn's MaleCap Solo technology in the field of interventional radiology and interventional cardiology. We can elect to pay an additional $250,000 for each of the exclusive rights to other aspects of CathConn's DualCap disinfecting cap technology. The purchase price was allocated to a distribution agreement for $250,000, which we intend to amortize over 10 years. On August 7, 2012, we purchased 422,594 special membership units, which represents an ownership interest of approximately 11.9%, of Blockade Medical LLC ("Blockade"), a Delaware limited liability company, for an aggregate price of approximately $1.0 million, which is accounted for at cost. Blockade develops, markets and sells catheter-based therapeutic devices. On January 31, 2012, we consummated the transactions contemplated by an Asset Purchase Agreement with Ostial Solutions, LLC ("Ostial"), a Michigan limited liability company, to purchase substantially all of the assets of Ostial. The primary asset of Ostial is the patented Ostial PRO Stent Positioning System, which is designed to facilitate precise stent implantation in coronary and renal aorto-ostial lesions. We accounted for this acquisition as a business combination. We made an initial payment of $10.0 million to Ostial in January 2012 and an additional payment of $6.5 million to Ostial in August 2012. In addition, we are obligated to make contingent purchase price payments of up to $13.5 million based on a percentage of future sales of products utilizing the Ostial PRO Stent Positioning System. The acquisition-date fair value of this contingent consideration liability of $4.3 million has been included as part of the purchase consideration and was determined using a discounted cash flow model based upon the expected timing and amount of these future contingent payments. Acquisition-related costs during the year ended December 31, 2012, which are included in selling, general, and administrative expense in the accompanying consolidated statements of income, were not material. The results of operations related to this acquisition have been included in our cardiovascular segment since the acquisition date. During the year ended December 31, 2012, our net sales of products utilizing the Ostial PRO Stent Positioning System were approximately $457,000. It is not practical to separately report the earnings related to the Ostial acquisition, as we cannot split out sales costs related to Ostial products, principally because our sales representatives are selling multiple products (including Ostial products) in the cardiovascular business segment. The total purchase price, which includes the contingent consideration liability described above, was allocated as follows (in thousands):
With respect to the Ostial assets, we intend to amortize developed technology over 15 years, customer lists on an accelerated basis over eight years, and non-compete agreements over five years. While U.S. trademarks can be renewed indefinitely, we currently estimate that we will generate cash flow from the acquired trademarks for a period of 15 years from the acquisition date. The total weighted-average amortization period for these acquired intangible assets is 14.6 years. The following table summarizes our unaudited consolidated results of operations for the years ended December 31, 2012 and 2011, as well as unaudited pro forma consolidated results of operations as though the Thomas Medical, MediGroup and Ostial acquisitions had occurred on January 1, 2011 (in thousands, except per common share amounts):
The unaudited pro forma information set forth above is for informational purposes only and includes adjustments related to the step-up of acquired inventories, amortization expense related to acquired intangible assets, and interest expense on long-term debt. The pro forma information should not be considered indicative of actual results that would have been achieved if Thomas Medical, MediGroup and Ostial had been acquired at the beginning of 2011 or results that may be obtained in any future period. On January 5, 2012, we entered into a Marketing and Distribution Agreement with Scion Cardio-Vascular, Inc. (“Scion”), a Florida corporation, wherein we purchased the exclusive, worldwide right to distribute the Clo-SurPLUS P.A.D.™ for $2.5 million. We made an initial payment of $1.5 million to Scion in January 2012. We made an additional payment of $1.0 million in May 2012 upon reaching a milestone set forth in the purchase agreement. The purchase price was allocated to a distribution agreement for $2.5 million, which we intend to amortize over 12 years. As a result of entering into this agreement, we terminated several exclusive Scion sales distributor agreements where we had previously established direct sales relationships. In connection with the termination of these agreements, we agreed to purchase customer lists from the terminated distributors. The total purchase price of the customer lists was approximately $95,000 and was allocated to other intangible assets in the accompanying consolidated balance sheet as of December 31, 2012. We intend to amortize the customer lists on an accelerated basis over five years. During the year ended December 31, 2012, we purchased several patents for the development of future products. A total charge of approximately $2.5 million related to these asset acquisitions has been recorded to acquired in-process research and development in the accompanying consolidated statements of income for the year ended December 31, 2012, since both technological feasibility of the underlying research and development projects had not yet been reached and such technology had no future alternative use as of the respective date of each asset acquisition. On September 2, 2011, we entered into an Asset Purchase Agreement with Ash Access Technology, Inc. (“Ash Access”), an Indiana corporation, and AAT Catheter Technologies, LLC (“AAT”), an Indiana limited liability corporation (collectively “Ash”), to purchase intellectual property rights with respect to various dialysis catheters. We accounted for this acquisition as a business combination. We made an initial payment of $5.0 million to Ash in September 2011. We are obligated to pay an additional $1.0 million upon reaching a milestone set forth in the purchase agreement and future royalties based on a percentage of related product sales. The acquisition-date fair value of the contingent consideration liability of approximately $1.3 million has been included as part of the purchase consideration. Acquisition-related costs during the year ended December 31, 2011, respectively, which are included in selling, general and administrative expense in the accompanying consolidated statements of operations, were not material. During the year ended December 31, 2011, net sales subsequent to the acquisition date related to our dialysis catheter acquired were not material. The total purchase price, which includes the contingent consideration liability described above, was allocated as follows (in thousands):
During the year ended December 31, 2012, the goodwill related to the Ash acquisition was increased by approximately $280,000 due to adjustments to the contingent consideration liability. With respect to the assets we acquired from Ash, we intend to amortize developed technology over 15 years and customer lists on an accelerated basis over two years. The total weighted-average amortization period for these acquired intangible assets is nine years. The assets and liabilities related to this acquisition are included in our cardiovascular segment. Pro forma consolidated financial results for the Ash acquisition discussed above have not been included in our consolidated financial results because we believe their effects would not be material. On June 20, 2011, we acquired the intellectual property rights to certain vena cava filter technology. We made an initial payment of $1.0 million in June 2011, and we are obligated to pay up to an additional $3.5 million if certain milestones set forth in the agreement are reached related to further research and development activities and regulatory approval of the vena cava filter. On July 18, 2011, we acquired the intellectual property rights to certain introducer sheath technology. We made an initial payment of $1.0 million in July 2011, and we are obligated to pay an additional $1.0 million upon the earlier of the commercialization of the product or the third anniversary of the effective date of the agreement. The discounted liability of $968,000 and $948,000 has been reflected in our consolidated balance sheets as a long-term liability as of December 31, 2012 and 2011, respectively. On December 15, 2011, we acquired the intellectual property rights to certain support guide catheter technology. We made an initial payment of $2.0 million in December 2011 and a payment of $1.0 million in May 2012 based on a certain obligation set forth in the agreement having been met. We are obligated to pay up to an additional $1.0 million if certain milestones set forth in the agreement are performed or reached related to further research and development activities and regulatory approval of the support guide catheter. The vena cava filter technology, introducer sheath technology, and support guide technology discussed above represented asset acquisitions related to a research and development project and not business combinations. A total charge of approximately $4.9 million related to these acquired in-process research and development assets has been included in the accompanying consolidated statements of operations for the year ended December 31, 2011, since both technological feasibility of the underlying research and development projects had not yet been reached and such technology had no future alternative use as of the respective date of each asset acquisition. During the year ended December 31, 2011, we also abandoned the development of certain biomaterial technology and our covered biliary in-process research and development, resulting in charges of $500,000 and $400,000, respectively. On April 6, 2011, we acquired the manufacturing rights for certain valve technology. We made an initial payment of $500,000 in April 2011 and a final payment of $500,000 in August 2011. We recorded the $1.0 million intangible asset as developed technology for purposes of our consolidated balance sheet and we intend to amortize it over an estimated life of ten years. On September 10, 2010, we completed our acquisition of BioSphere in an all-cash merger transaction valued at approximately $95.7 million, inclusive of all common equity and Series A Preferred preferences. BioSphere develops and markets embolotherapeutic products for the treatment of uterine fibroids, hypervascularized tumors and arteriovenous malformations. We believe the acquisition of BioSphere gives us a platform technology applicable to multiple therapeutic areas with significant market potential while leveraging existing interventional radiology call points. The gross amount of trade receivables we acquired from BioSphere was approximately $4.6 million, of which $51,000 was expected to be uncollectible. Our consolidated financial statements for the year ended December 31, 2010 reflect sales subsequent to the acquisition date of approximately $9.0 million related to our BioSphere acquisition. We report sales and operating expenses related to the BioSphere acquisition in our cardiovascular segment. It is not practical to separately report the earnings related to the BioSphere acquisition, as we cannot split out sales costs related to Biosphere’s products, principally because our sales representatives are selling multiple products (including BioSphere products) in the cardiovascular business segment. As of December 31, 2010, the BioSphere purchase price was allocated as follows (in thousands):
During the year ended December 31, 2011, the goodwill related to the BioSphere acquisition was decreased by approximately $228,000. The change was primarily due to BioSphere tax adjustments including items related to the BioSphere 2010 income tax return, which was finalized during the third quarter of 2011. With respect to the BioSphere assets, we intend to amortize developed technology over 15 years, a license agreement over ten years and customer lists on an accelerated basis over ten years. While U.S. trademarks can be renewed indefinitely, we currently estimate that we will generate cash flow from the acquired trademarks for a period of 15 years from the acquisition date. The total weighted-average amortization period for these acquired intangible assets is 13.6 years. In connection with our BioSphere acquisition, we paid approximately $522,000 in long-term debt issuance costs to Wells Fargo Bank for our long-term debt (see Note 7). These costs consisted primarily of loan origination fees and related legal costs that we intend to amortize over the contract term of our Credit Agreement. We also incurred approximately $86,000 and $2.5 million of acquisition-related costs during the years ended December 31, 2011 and 2010, respectively, which are included in selling, general and administrative expense in the accompanying consolidated statements of operations. During the fourth quarter of 2010, we terminated several exclusive BioSphere sales distributor agreements in European countries where we had previously established direct sales relationships. In connection with the termination of these agreements, we agreed to purchase customer lists from the terminated distributors. The total purchase price of the customer lists was approximately $1.3 million and was allocated to customer lists. We intend to amortize the customer lists on an accelerated basis over ten years. On February 19, 2010, we entered into a manufacturing and technology license agreement with a medical device manufacturer for certain medical products. We made an initial payment of $250,000 in February 2010, a second payment of $250,000 in May 2010, a third payment of $250,000 in November 2010 and a final payment of $250,000 in August 2011. We have included the $1.0 million intangible asset in developed technology and intend to amortize the asset over an estimated life of ten years. The following table summarizes our consolidated results of operations for the year ended December 31, 2010, as well as the pro forma consolidated results of operations as though the BioSphere acquisition had occurred on January 1, 2010 (in thousands, except per share amounts):
The unaudited pro forma information set forth above is for informational purposes only and should not be considered indicative of actual results that would have been achieved if BioSphere had been acquired the beginning of 2010, or results that may be obtained in any future period. The goodwill arising from the acquisitions discussed above consists largely of the synergies and economies of scale we hope to achieve from combining the acquired assets and operations with our historical operations (see Note 4). The goodwill recognized from these acquisitions is expected to be deductible for income tax purposes, except for the goodwill recognized in connection with our stock acquisition of BioSphere in 2010. |
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The entire disclosure for a business combination (or series of individually immaterial business combinations) completed during the period, including background, timing, and recognized assets and liabilities. The disclosure may include leverage buyout transactions (as applicable). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Inventories
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Dec. 31, 2012
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| Inventory Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Inventories | INVENTORIES Inventories at December 31, 2012 and 2011, consisted of the following (in thousands):
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The entire disclosure for inventory. This may include, but is not limited to, the basis of stating inventory, the method of determining inventory cost, the major classes of inventory, and the nature of the cost elements included in inventory. If inventory is stated above cost, accrued net losses on firm purchase commitments for inventory and losses resulting from valuing inventory at the lower-of-cost-or-market may also be included. For LIFO inventory, may disclose the amount and basis for determining the excess of replacement or current cost over stated LIFO value and the effects of a LIFO quantities liquidation that impacts net income. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Goodwill and Intangible Assets
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Dec. 31, 2012
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| Goodwill and Intangible Assets Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Goodwill and Intangible Assets | GOODWILL AND INTANGIBLE ASSETS The changes in the carrying amount of goodwill for the years ended December 31, 2012 and 2011, are as follows (in thousands):
During our annual test of goodwill balances in 2010, which was completed during the third quarter, we determined that our goodwill related to our endoscopy reporting unit was impaired. We determined that, based on estimated future cash flows for this reporting unit, discounted back to their present value using a discount rate that reflects the risk profiles of the underlying activities, the carrying value amount of this reporting unit was more than its estimated fair value. Some of the factors that influenced our estimated cash flows were slower sales growth in the products acquired from our Alveolus acquisition in March of 2009, uncertainty regarding acceptance of new products and continued operating losses in our endoscopy business segment. During the year ended December 31, 2010, we recorded an impairment charge of approximately $8.3 million, which was offset by approximately $3.2 million of deferred tax asset. As of December 31, 2012 and 2011, total accumulated goodwill impairment loss was approximately $8.3 million, all of which is related to the endoscopy segment. The remaining goodwill balance at December 31, 2012 and 2011 relates entirely to our cardiovascular segment. Other intangible assets at December 31, 2012 and 2011, consisted of the following (in thousands):
Aggregate amortization expense for the years ended December 31, 2012, 2011 and 2010 was approximately $7.5 million, $6.0 million and $3.5 million, respectively. Estimated amortization expense for the intangible assets for the next five years consists of the following as of December 31, 2012 (in thousands):
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The entire disclosure for the aggregate amount of goodwill and a description of intangible assets, which may include (a) for amortizable intangible assets (also referred to as finite-lived intangible assets), the carrying amount, the amount of any significant residual value, and the weighted-average amortization period, (b) for intangible assets not subject to amortization (also referred to as indefinite-lived intangible assets), the carrying amount, and (c) the amount of research and development assets acquired and written off in the period, including the line item in the income statement in which the amounts written off are aggregated, if not readily apparent from the income statement. Also discloses (a) for amortizable intangibles assets in total and by major class, the gross carrying amount and accumulated amortization, the total amortization expense for the period, and the estimated aggregate amortization expense for each of the five succeeding fiscal years, (b) for intangible assets not subject to amortization the carrying amount in total and by major class, and (c) for goodwill, in total and for each reportable segment, the changes in the carrying amount of goodwill during the period (including the aggregate amount of goodwill acquired, the aggregate amount of impairment losses recognized, and the amount of goodwill included in the gain (loss) on disposal of a reporting unit). If any part of goodwill has not been allocated to a reportable segment, discloses the unallocated amount and the reasons for not allocating. For each impairment loss recognized related to an intangible asset (excluding goodwill), discloses: (a) a description of the impaired intangible asset and the facts and circumstances leading to the impairment, (b) the amount of the impairment loss and the method for determining fair value, (c) the caption in the income statement or the statement of activities in which the impairment loss is aggregated, and (d) the segment in which the impaired intangible asset is reported. For each goodwill impairment loss recognized, discloses: (a) a description of the facts and circumstances leading to the impairment, (b) the amount of the impairment loss and the method of determining the fair value of the associated reporting unit, and (c) if a recognized impairment loss is an estimate not finalized and the reasons why the estimate is not final. May also disclose the nature and amount of any significant adjustments made to a previous estimate of an impairment loss. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Income Taxes
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Dec. 31, 2012
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| Income Tax Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Income Taxes | INCOME TAXES For the years ended December 31, 2012, 2011 and 2010, income before income taxes is broken out between U.S. and foreign-sourced operations and consisted of the following (in thousands):
The components of the provision for income taxes for the years ended December 31, 2012, 2011 and 2010, consisted of the following (in thousands):
The difference between the income tax expense reported and amounts computed by applying the statutory federal rate of 35.0% to pretax income for the years ended December 31, 2012, 2011 and 2010, consisted of the following (in thousands):
Deferred income tax assets and liabilities at December 31, 2012 and 2011, consisted of the following temporary differences and carry-forward items (in thousands):
The long-term deferred income tax balances are not netted as they represent deferred amounts applicable to different taxing jurisdictions. Deferred income tax balances reflect the temporary differences between the carrying amounts of assets and liabilities and their tax bases and are stated at enacted tax rates expected to be in effect when taxes are actually paid or recovered. The valuation allowance is primarily related to state credit carryforwards and capital loss carryforwards for which we believe it is more likely than not that the deferred tax assets will not be realized. The valuation allowance increased by approximately $864,000 and $361,000 during the years ended December 31, 2012 and 2011, respectively. We have not provided U.S. deferred income taxes or foreign withholding taxes on the undistributed earnings of certain foreign subsidiaries that are intended to be reinvested indefinitely in operations outside the United States. It is not practical to estimate the amount of additional taxes that might be payable on such undistributed earnings. As of December 31, 2012 and 2011, we had U.S federal net operating loss carryforwards of approximately $56 million and $64.6 million, respectively, which were generated by BioSphere prior to our acquisition of BioSphere in September 2010. These net operating loss carryforwards, which expire at various dates through 2030, are subject to an annual limitation under Internal Revenue Code Section 382. We anticipate that we will utilize the net operating loss carryforwards over the next 14 years. We utilized a total of approximately $8.6 million in U.S. federal net operating loss carryforwards during both 2012 and 2011. As of December 31, 2012 and 2011, we had non-U.S. net operating loss carryforwards of approximately $150,000 and $250,000, respectively, which have no expiration date. Non-U.S. net operating loss carryforwards utilized during 2012 were not material. During 2011, we utilized approximately $2.6 million in non-U.S. net operating loss carryforwards. On January 2, 2013, the American Taxpayer Relief Act of 2012, which includes a reinstatement of the federal research and development credit for the tax year ended December 31, 2012, was signed into law. We estimate that our credit for 2012 will be approximately $500,000. As a result, we will recognize the retroactive benefit of the federal research and development credit as a discrete item in the first quarter of 2013, the period in which the reinstatement was enacted. We are subject to income taxes in the United States and numerous foreign jurisdictions. Significant judgment is required in determining our worldwide provision for income taxes and recording the related assets and liabilities. In the ordinary course of our business, there are many transactions and calculations where the ultimate tax determination is uncertain. In our opinion, we have made adequate provisions for income taxes for all years subject to audit. We are no longer subject to U.S. federal, state, and local income tax examinations by tax authorities for years before 2009. In foreign jurisdictions, we are no longer subject to income tax examinations for years before 2006. Although we believe our estimates are reasonable, the final outcomes of these matters may be different from those which we have reflected in our historical income tax provisions and accruals. Such differences could have a material effect on our income tax provision and operating results in the period in which we make such determination. The total liability for unrecognized tax benefits at December 31, 2012 and 2011, including interest and penalties, was approximately $2.9 million and $3.5 million, respectively, of which approximately $2.2 million and $2.4 million, respectively, would favorably impact our effective tax rate if recognized. As of December 31, 2012 and 2011, we have accrued approximately $161,000 and $376,000 respectively, in total interest and penalties related to unrecognized tax benefits. We account for interest and penalties for unrecognized tax benefits as part of our income tax provision. During the year ended December 31, 2012, we removed interested and penalties of approximately $215,000 from our liability for unrecognized tax benefits. The decrease in interest and penalties was primarily related to an interest payment to the IRS in order to settle a withholding tax issue related to our acquisition of BioSphere. During the years ended December 31, 2011 and 2010, we added interest and penalties of approximately $12,000 and $400,000, respectively, to our liability for unrecognized tax benefits. We anticipate the total liability for unrecognized tax benefits may be reduced, net of potential increases and decreases due to the expiration of statutes of limitation, by a range of approximately $250,000 to $750,000 within the next 12 months. A reconciliation of the beginning and ending amount of liabilities associated with uncertain tax benefits for the years ended December 31, 2012, 2011 and 2010, consisted of the following (in thousands):
The tabular roll-forward ending balance does not include interest and penalties related to unrecognized tax benefits. During the year ended December 31, 2011, we paid approximately $507,000 to the IRS in order to settle a withholding tax issue related to our acquisition of BioSphere. The payment of the withholding tax did not have a material impact on our consolidated financial statements for the year ended December 31, 2011, as the tax liability had been identified as part of our acquisition accounting of BioSphere and recorded in our consolidated financial statements. |
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The entire disclosure for income taxes. Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Accrued Expenses
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Dec. 31, 2012
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| Accrued Expenses | ACCRUED EXPENSES Accrued expenses at December 31, 2012 and 2011, consisted of the following (in thousands):
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Revolving Credit Facility and Long-Term Debt
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Dec. 31, 2012
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| Revolving Credit Facility and Long-Term Debt | REVOLVING CREDIT FACILITY AND LONG-TERM DEBT We entered into an Amended and Restated Credit Agreement, dated as of December 19, 2012 (the “Credit Agreement”), with the lenders who are or may become party thereto (the "Lenders") and Wells Fargo, as administrative agent for the Lenders. Pursuant to the terms of the Credit Agreement, the Lenders have agreed to make revolving credit loans up to an aggregate amount of $175 million. The Lenders also made a term loan in the amount of $100 million, repayable in quarterly installments of $2.5 million until the maturity date of December 19, 2017, at which time the term loan and revolving credit loans, together with accrued interest thereon, will be due and payable. In addition, certain mandatory prepayments are required to be made upon the occurrence of certain events described in the Credit Agreement. Wells Fargo has agreed to make swingline loans from time to time through the maturity date of December 19, 2017 in amounts equal to the difference between the amounts actually loaned by the Lenders and the aggregate revolving credit commitment. The Credit Agreement is collateralized by substantially all of our assets. On December 19, 2017, all principal, interest and other amounts outstanding under the Credit Agreement are payable in full. At any time prior to the maturity date, we may repay any amounts owing under all revolving credit loans, term loans, and all swingline loans in whole or in part, subject to certain minimum thresholds, without premium or penalty, other than breakage costs. The term loan and any revolving credit loans made under the Credit Agreement bear interest, at our election, at either (i) the base rate (described below) plus 0.25% (subject to adjustment if the Consolidated Total Leverage Ratio, as defined in the Credit Agreement, is at or greater than 2.25 to 1), (ii) the London Inter-Bank Offered Rate (“LIBOR”) Market Index Rate (as defined in the Credit Agreement) plus 1.25% (subject to adjustment if the Consolidated Total Leverage Ratio, as defined in the Credit Agreement, is at or greater than 2.25 to 1), or (iii) the LIBOR Rate (as defined in the Credit Agreement) plus 1.25% (subject to adjustment if the Consolidated Total Leverage Ratio, as defined in the Credit Agreement, is at or greater than 2.25 to 1). Initially, the term loan and revolving credit loans under the Credit Agreement bear interest, at our election, at either (x) the base rate plus 1.00%, (y) the LIBOR Market Index Rate, plus 2.00%, or (z) the LIBOR Rate plus 2.00%. Swingline loans bear interest at the LIBOR Market Index Rate plus 1.25% (subject to adjustment if the Consolidated Total Leverage Ratio, as defined in the Credit Agreement, is at or greater than 2.25 to 1). Initially, swingline loans bear interest at the LIBOR Market Index Rate plus 2.00%. Interest on each loan featuring the base rate or the LIBOR Market Index Rate is due and payable on the last business day of each calendar month; interest on each loan featuring the LIBOR Rate is due and payable on the last day of each interest period selected by us when selecting the LIBOR Rate as the benchmark for interest calculation. For purposes of the Credit Agreement, the base rate means the highest of (i) the prime rate (as announced by Wells Fargo), (ii) the federal funds rate plus 0.50%, and (iii) LIBOR for an interest period of one month plus 1.00%. Our obligations under the Credit Agreement and all loans made thereunder are fully secured by a security interest in our assets pursuant to a separate collateral agreement entered into in conjunction with the Credit Agreement. The Credit Agreement contains customary covenants, representations and warranties and other terms customary for revolving credit loans of this nature. In this regard, the Credit Agreement requires us to not, among other things, (a) permit the Consolidated Total Leverage Ratio (as defined in the Credit Agreement) to be greater than 3.5 to 1 as of any fiscal quarter ending during 2013, no more than 3.35 to 1 as of any fiscal quarter ending during 2014, no more than 3 to 1 as of any fiscal quarter ending during 2015, no more than 2.75 to 1 as of any fiscal quarter ending during 2016, and no more than 2.5 to 1 as of any fiscal quarter ending thereafter; (b) for any period of four consecutive fiscal quarters, permit the ratio of Consolidated EBITDA (as defined in the Credit Agreement and subject to certain adjustments) to Consolidated Fixed Charges (as defined in the Credit Agreement) to be less than 1.75 to 1; (c) subject to certain adjustments, permit Consolidated Net Income (as defined in the Credit Agreement) for certain periods to be less than $0; or (d) subject to certain conditions and adjustments, permit the aggregate amount of all Facility Capital Expenditures (as defined in the Credit Agreement) in any fiscal year beginning in 2013 to exceed $30 million. Additionally, the Credit Agreement contains various negative covenants with which we must comply, including, but not limited to, limitations respecting: the incurrence of indebtedness, the creation of liens or pledges on our assets, mergers or similar combinations or liquidations, asset dispositions, the repurchase or redemption of equity interests and debt, the issuance of equity, the payment of dividends and certain distributions, the entrance into related party transactions and other provisions customary in similar types of agreements. As of December 31, 2012, we were in material compliance with all covenants set forth in the Credit Agreement. We had originally entered into an unsecured credit agreement, dated September 30, 2010, with certain lenders who were or became party thereto and Wells Fargo, as administrative agent for the lenders. Pursuant to the terms of that credit agreement, the lenders agreed to make revolving credit loans up to an aggregate amount of $125 million. Wells Fargo also agreed to make swingline loans from time to time through the maturity date of September 10, 2015 in amounts equal to the difference between the amount actually loaned by the lenders and the aggregate credit agreement. The unsecured credit agreement was amended and restated as of December 19, 2012, as the Credit Agreement. In summary, principal balances under our long-term debt as of December 31, 2012 and 2011, consisted of the following (in thousands):
Future minimum principal payments on our long-term debt as of December 31, 2012, are as follows (in thousands):
As of December 31, 2012, we had available borrowings of approximately $33.8 million, based on the leverage ratio in the terms of the Credit Agreement. Our interest rate as of December 31, 2012 was a fixed rate of 2.98% on $150.0 million as a result of an interest rate swap (see Note 8), a variable floating rate of 2.22% on $87.0 million and a variable floating rate of 2.31% on approximately $566,000. Our interest rate as of December 31, 2011 was a fixed rate of 1.54% on $24.0 million, a fixed rate of 1.55% on $5.0 million and a variable floating rate of 1.84% on approximately $1.7 million. On December 7, 2006, we entered into an unsecured loan agreement with Bank of America, whereby Bank of America agreed to provide us with a line of credit in the amount of $30.0 million, which expired on December 7, 2010. The loan agreement required us to pay interest at a rate equal to the lesser of (i) the maximum lawful rate of interest permitted under applicable usury laws, or (ii) Bank of America’s prime rate, plus a negative margin, as defined in the loan agreement. Alternatively, we could elect optional interest rates based on LIBOR during interest periods we agreed to with Bank of America. During the year ended December 31, 2010, all outstanding amounts were repaid and the loan agreement was terminated. |
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The entire disclosure for information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, own-share lending arrangements and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Derivatives
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12 Months Ended |
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Dec. 31, 2012
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| Derivative Instruments and Hedging Activities Disclosure [Abstract] | |
| Derivatives | DERIVATIVES General. Our earnings and cash flows are subject to fluctuations due to changes in interest rates and foreign currency exchange rates, and we seek to mitigate a portion of these risks by entering into derivative contracts. The derivatives we use are an interest rate swap and forward contracts. We recognize derivatives as either assets or liabilities at fair value in the accompanying consolidated balance sheets, regardless of whether or not hedge accounting is applied. We report cash flows arising from our hedging instruments consistent with the classification of cash flows from the underlying hedged items. Accordingly, cash flows associated with our derivative programs are classified as operating activities in the accompanying consolidated statements of cash flows. We formally document, designate and assess the effectiveness of transactions that receive hedge accounting initially and on an ongoing basis. Changes in the fair value of derivatives that qualify for hedge accounting treatment are recorded, net of applicable taxes, in accumulated other comprehensive income (loss), a component of stockholders’ equity in the accompanying consolidated balance sheets. For the ineffective portions of qualifying hedges, the change in fair value is recorded through earnings in the period of change. Changes in the fair value of derivatives not designated as cash flow hedges are recorded in earnings throughout the term of the derivative instrument. Interest Rate Swap. A portion of our debt bears interest at variable interest rates and therefore, we are subject to variability in the cash paid for interest expense. In order to mitigate a portion of this risk, we used a hedging strategy to reduce the variability of cash flows in the interest payments associated with the first $150 million of the total variable-rate debt outstanding under our Credit Agreement that is solely due to changes in the benchmark interest rate. On December 19, 2012, we entered into a $150 million pay-fixed, receive-variable interest rate swap with Wells Fargo at a fixed interest rate of 2.98%. The variable portion of the interest rate swap is tied to the one-month LIBOR rate (the benchmark interest rate). The interest rates under both the interest rate swap and the underlying debt reset, the swap is settled with the counterparty, and interest is paid, on a monthly basis. The interest rate swap is scheduled to expire on December 19, 2017. At December 31, 2012, the interest rate swap qualified as a cash flow hedge. The fair value of our interest rate swap at December 31, 2012 was a liability of approximately $1.8 million, which was offset by approximately $696,000 in deferred taxes . During the year ended December 31, 2011, we terminated a $55.0 million pay-fixed receive-variable interest rate swap agreement, which resulted in a cash receipt and gain of approximately $28,000 upon final settlement. During the years ended December 31, 2012, 2011 and 2010, the amount reclassified from accumulated other comprehensive income to earnings due to hedge effectiveness were included in interest expense in the accompanying consolidated statements of income and were not material. Foreign Currency Forward Contracts. On November 30, 2012, we forecasted a net exposure for December 31, 2012 (representing the difference between Euro and GBP-denominated receivables and Euro-denominated payables) of approximately 527,000 Euros and 565,000 GBPs. In order to partially offset such risks at November 30, 2012, we entered into a 30-day forward contract for the Euro and GBP with a notional amount of approximately 527,000 Euros and notional amount of 565,000 GBPs. On November 30, 2011, we forecasted a net exposure for December 31, 2011 (representing the difference between Euro and GBP-denominated receivables and Euro-denominated payables) of approximately 12,000 Euros and 328,000 GBPs. In order to partially offset such risks at November 30, 2011, we entered into a 30-day forward contract for the Euro and GBP with a notional amount of approximately 12,000 Euros and notional amount of 328,000 GBPs. We enter into similar transactions at various times during the year to partially offset exchange rate risks we bear throughout the year. These contracts are marked to market at each month-end. During the years ended December 31, 2012, 2011 and 2010, we recorded a net gain (loss) on all foreign currency transactions of approximately $(11,000), $221,000 and $126,000, respectively, which is included in other income in the accompanying consolidated statements of income. The fair value of our open positions at December 31, 2012 and 2011 was not material. |
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The entire disclosure for the entity's entire derivative instruments and hedging activities. Describes an entity's risk management strategies, derivatives in hedging activities and non-hedging derivative instruments, the assets, obligations, liabilities, revenues and expenses arising therefrom, and the amounts of and methodologies and assumptions used in determining the amounts of such items. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Commitments and Contingencies
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Dec. 31, 2012
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| Commitments and Contingencies | COMMITMENTS AND CONTINGENCIES We are obligated under non-terminable operating leases for manufacturing facilities, finished good distribution, office space and equipment. Total rental expense on these operating leases and on our manufacturing and office building for the years ended December 31, 2012, 2011 and 2010, approximated $4.8 million, $4.1 million and $3.7 million, respectively. The future minimum lease payments for operating leases as of December 31, 2012, consisted of the following (in thousands):
Irish Government Development Agency Grants. As of December 31, 2012, we had entered into several grant agreements with the Irish Government Development Agency. We have recorded the grants related to research and development projects and costs of hiring and training employees as a reduction of operating expenses for the years ended December 31, 2012, 2011 and 2010 in the amounts of approximately $424,000, $261,000 and $40,000, respectively. Grants related to the acquisition of property and equipment purchased in Ireland are amortized as a reduction to depreciation expense over lives corresponding to the depreciable lives of such property and equipment. The balance of deferred credits related to such grants as of December 31, 2012 and 2011, was approximately $3.0 million and $2.0 million, respectively. During the years ended December 31, 2012, 2011 and 2010, approximately $174,000, $106,000 and $111,000, respectively, of the deferred credit was amortized as a reduction of operating expenses. We have committed to repay the Irish government for grants received if we were to cease production in Ireland prior to the expiration of the grant liability period. The grant liability period is usually between five and eight years from the last claim made on a grant. As of December 31, 2012, the total amount of grants that could be subject to refund was approximately $3 million. Our management does not believe we will ever have to repay any of these grant monies, as we have no intention of ceasing operations in Ireland. Litigation. In the ordinary course of business, we are involved in various claims and litigation matters. These claims and litigation matters may include actions involving product liability, intellectual property, contractual, and employment matters. We do not believe that any such actions are likely to be, individually or in the aggregate, material to our business, financial condition, results of operations or liquidity. However, in the event of unexpected further developments, it is possible that the ultimate resolution of these matters, or other similar matters, if unfavorable, may be materially adverse to our business, financial condition, results of operations or liquidity. Legal costs for these matters such as outside counsel fees and expenses are charged to expense in the period incurred. Intellectual property rights, particularly patents, play a significant role in product development and help differentiate competitors in the medical device market. Competing companies may file infringement lawsuits in attempts to bolster their intellectual property portfolios or enhance their financial standing. Intellectual property litigation is time consuming, costly and unpredictable. Monetary judgments, remedies or restitution are often not determined until the conclusion of trial court proceedings, which can be modified on appeal. Accordingly, the outcomes of pending litigation are difficult to predict or quantify. In late 2011, a third party asserted that certain of our product offerings infringed its patents. During the year ended December 31, 2012, we settled the litigation for an immaterial amount and we received a fully-paid up license going forward. There are no future payments due under the settlement. FDA Warning Letter. On February 1, 2012, Merit Medical Ireland Ltd., one of our wholly-owned subsidiaries (“Merit Ireland”), received a warning letter from the FDA (the “Warning Letter”) alleging that a modification to the hydrophilic coating process for our Merit Laureate® Hydrophilic Guidewire (the “Guidewire”) constituted a significant change that could significantly affect the Guidewire safety or effectiveness. In the Warning Letter, the FDA claimed that we did not have an approved application for premarket approval of the Guidewire in effect pursuant to Section 515(a) of the U.S. Food, Drug and Cosmetic Act (the "Act") or an approved application for an investigational device exemption under Section 520(g) of the Act. The FDA also claimed in the Warning Letter that the Guidewire was misbranded under Section 502(o) of the Act because we did not notify the FDA of our intent to introduce the modified Guidewire into commercial distribution, as required by Section 510(k) of the Act. We submitted a formal response to the FDA in which we committed to completing corrective actions that would address the alleged violation in a comprehensive and sustainable manner, and we temporarily ceased all commercial distribution of the Guidewire within the United States. On September 24, 2012, we announced that we received Section 510(k) clearance from the FDA to market the Guidewire, and we re-commenced commercial distribution of the Guidewire in the United States. On October 23, 2012, we received a letter from the FDA stating that it appears we have addressed the violation contained in the Warning Letter. |
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Earnings Per Common Share (EPS)
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Dec. 31, 2012
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| Earnings Per Common Share (EPS) | EARNINGS PER COMMON SHARE (EPS) The computation of weighted average shares outstanding and the basic and diluted earnings per common share for the following periods consisted of the following (in thousands, except per share amounts):
For the years ended December 31, 2012, 2011 and 2010, approximately 1,588,000, 909,000 and 878,000, respectively, of stock options were not included in the computation of diluted earnings per share because their effect would have been anti-dilutive. |
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The entire disclosure for earnings per share. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Employee Stock Purchase Plan Stock Options and Warrants
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Dec. 31, 2012
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| Disclosure of Compensation Related Costs, Share-based Payments [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Employee Stock Purchase Plan Stock Options and Warrants | EMPLOYEE STOCK PURCHASE PLAN STOCK OPTIONS AND WARRANTS. Our stock-based compensation primarily consists of the following plans: 2006 Long-Term Incentive Plan. In May 2006, our Board of Directors adopted and our shareholders approved, the Merit Medical Systems, Inc. 2006 Long-Term Incentive Plan (the “2006 Incentive Plan”). The 2006 Incentive Plan provides for the granting of stock options, stock appreciation rights, restricted stock, stock units (including restricted stock units) and performance awards. Options may be granted to directors, officers, outside consultants and key employees and may be granted upon such terms and such conditions as the Compensation Committee of our Board of Directors determines. Options will typically vest on an annual basis over a three to five year life (or one year if performance based) with contractual lives of seven to ten years. As of December 31, 2012, a total of approximately 1.3 million shares remained available to be issued under the 2006 Incentive Plan. Employee Stock Purchase Plan. We have a qualified and a non-qualified Employee Stock Purchase Plan (“ESPP”), which has an expiration date of June 30, 2016. As of December 31, 2012, the total number of shares of Common Stock that remained available to be issued under our qualified plan was approximately 257,000 shares and 69,000 shares for our non-qualified plan. ESPP participants purchase shares on a quarterly basis at a price equal to 95% of the market price of the Common Stock at the end of the applicable offering period. Stock-Based Compensation Expense. The stock-based compensation expense before income tax expense for the years ended December 31, 2012, 2011 and 2010, consisted of the following (in thousands):
We recognize stock-based compensation expense (net of a forfeiture rate) for those awards which are expected to vest on a straight-line basis over the requisite service period. We estimate the forfeiture rate based on our historical experience and expectations about future forfeitures. As of December 31, 2012, the total remaining unrecognized compensation cost related to non-vested stock options, net of expected forfeitures, was approximately $4.5 million and is expected to be recognized over a weighted average period of 3.2 years. In applying the Black-Scholes methodology to the option grants, the fair value of our stock-based awards granted were estimated using the following assumptions for the periods indicated below:
The average risk-free interest rate is determined using the U.S. Treasury rate in effect as of the date of grant, based on the expected term of the stock option. We determine the expected term of the stock options using the historical exercise behavior of employees. The expected price volatility was determined using a weighted average of daily historical volatility of our stock price over the corresponding expected option life and implied volatility based on recent trends of the daily historical volatility. For options with a vesting period, compensation expense is recognized on a straight-line basis over the service period, which corresponds to the vesting period. Compensation expense is recognized immediately for options that are fully vested on the date of grant. During the years ended December 31, 2012, 2011 and 2010, approximately 128,000, 844,000 and 125,000 stock-based compensation grants were made, respectively, for a total fair value of approximately $677,000, $4.3 million and $705,000, net of estimated forfeitures, respectively. The table below presents information related to stock option activity for the years ended December 31, 2012, 2011 and 2010 (in thousands):
Changes in stock options for the year ended December 31, 2012, consisted of the following (shares and intrinsic value in thousands):
The weighted average grant-date fair value of options granted during the years ended December 31, 2012, 2011 and 2010 was $5.31, $5.28 and $5.64, respectively. The following table summarizes information about stock options outstanding at December 31, 2012 (shares in thousands):
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The entire disclosure for compensation-related costs for equity-based compensation, which may include disclosure of policies, compensation plan details, allocation of equity compensation, incentive distributions, equity-based arrangements to obtain goods and services, deferred compensation arrangements, employee stock ownership plan details and employee stock purchase plan details. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Segment Reporting and Foreign Operations
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| Segment Reporting [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Segment Reporting and Foreign Operations | SEGMENT REPORTING AND FOREIGN OPERATIONS We report our operations in two operating segments: cardiovascular and endoscopy. Our cardiovascular segment consists of cardiology and radiology medical device products which assist in diagnosing and treating coronary artery disease, peripheral vascular disease and other non-vascular diseases and includes the embolization devices we acquired through our acquisition of BioSphere and the CRM/EP devices we acquired through our acquisition of Thomas Medical. Our endoscopy segment consists of gastroenterology and pulmonology medical device products which assist in the palliative treatment of expanding esophageal, tracheobronchial and biliary strictures caused by malignant tumors. We evaluate the performance of our operating segments based on operating income (loss). Listed below are the sales by business segment for the years ended December 31, 2012, 2011 and 2010 (in thousands):
During the years ended December 31, 2012, 2011 and 2010, we had foreign sales of approximately $146.3 million, $125.9 million and $95.2 million, respectively, or approximately 37%, 35% and 32%, respectively, of total sales, primarily in China, Japan, Germany, France, the United Kingdom and Russia. Foreign sales are attributed based on location of the customer receiving the product. Our long-lived assets by geographic area at December 31, 2012, 2011 and 2010, consisted of the following (in thousands):
Financial information relating to our reportable operating segments and reconciliations to the consolidated totals for the years ended December 31, 2012, 2011 and 2010, are as follows (in thousands):
Total assets by business segment at December 31, 2012, 2011 and 2010, consisted of the following (in thousands):
Total depreciation and amortization by business segment for the years ended December 31, 2012, 2011 and 2010, consisted of the following (in thousands):
Total capital expenditures by business segment for the years ended December 31, 2012, 2011 and 2010, consisted of the following (in thousands):
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The entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Royalty Agreements
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Dec. 31, 2012
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| Royalty Agreements [Abstract] | |
| Royalty Agreements | ROYALTY AGREEMENTS During 2007, in connection with the purchase of the ProGuide™ chronic dialysis catheter from Datascope Corporation ("Datascope"), a New Jersey corporation, we entered into a running royalty agreement as partial consideration of the assignment of acquired intellectual property to us. Under this agreement, we agreed to pay Datascope a royalty of 5% of net sales, with annual minimum royalty payments of $50,000 for calendar years 2009 through 2013. During each of the years ended December 31, 2012, 2011 and 2010, we paid or accrued a royalty of $50,000 under this agreement. During 2010, in connection with our acquisition of BioSphere, we entered into a running royalty agreement as part of a partnership between BioSphere and L’Assistance Publique-Hôpitaux de Paris, referred to as “AP-HP,” pursuant to which AP-HP has granted us the exclusive license to use two United States patents and their foreign counterparts that we jointly own with AP-HP relating to microspheres. We are required to pay to AP-HP a royalty on the commercial sale of any products that incorporate technology covered by the subject patents. We may sublicense these exclusive rights under the agreement only with the prior written consent of AP-HP, which consent cannot be unreasonably withheld. Under the terms of the royalty agreement, our exclusive license extends for both (i) the term of jointly owned U.S. and foreign counterpart patents and (ii) as long as the products and specialties implementing the patents are marketed. BioSphere filed patent applications which, if issued, will expire in approximately January 2031. The royalty rate in the agreement is 5.0% of net sales until the patents expire, and 2.5% of net sales thereafter as long as the product is sold. We paid or accrued approximately $1.4 million, $1.3 million and $401,000 in royalty payments to AP-HP for the years ended December 31, 2012, 2011 and 2010, respectively, after the BioSphere acquisition. See Note 2 for a discussion of additional future royalty commitments related to acquisitions. |
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Royalty Agreements [Text Block] No definition available.
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Employee Benefit Plans
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Dec. 31, 2012
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| Defined Contribution Pension and Other Postretirement Plans Disclosure [Abstract] | |
| Employee Benefit Plans | EMPLOYEE BENEFIT PLANS We have a contributory 401(k) savings and profit sharing plan (the “Plan”) covering all U.S. full-time employees who are at least 18 years of age. The Plan has a 90-day minimum service requirement. We may contribute, at our discretion, matching contributions based on the employees’ compensation. Contributions we made to the Plan for the years ended December 31, 2012, 2011 and 2010, totaled approximately $1.5 million, $1.2 million and $1.2 million, respectively. We have defined contribution plans covering some of our foreign employees. We contribute between three percent and 31% of the employee’s compensation for certain foreign non-management employees, and between ten percent and 31% of the employee’s compensation for certain foreign management employees. Contributions made to these plans for the years ended December 31, 2012, 2011 and 2010, totaled approximately $724,000, $469,000 and $565,000, respectively. |
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The entire disclosure for an entity's employee compensation and benefit plans, including, but not limited to, postemployment and postretirement benefit plans, defined benefit pension plans, defined contribution plans, non-qualified and supplemental benefit plans, deferred compensation, share-based compensation, life insurance, severance, health care, unemployment and other benefit plans. No definition available.
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Quarterly Results of Operations (Unaudited)
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| Quarterly Financial Information Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Quarterly Results of Operations (Unaudited) | QUARTERLY RESULTS OF OPERATIONS (UNAUDITED) Quarterly data for the years ended December 31, 2012 and 2011 consisted of the following (in thousands, except per share amounts):
Basic and diluted earnings per share are computed independently for each of the quarters presented. Therefore, the sum of the quarterly amounts may not equal the total computed for the year. Net income for the quarter ended December 31, 2012 was negatively impacted primarily by acquisition-related costs arising from our acquisition of Thomas Medical and the impairment of a cost-method investment. See Notes 2 and 16 for additional information related to these items. |
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The entire disclosure for the quarterly financial data in the annual financial statements. The disclosure may include a tabular presentation of financial information for each fiscal quarter for the current and previous year, including revenues, gross profit, income or loss before extraordinary items and earnings per share data. It also includes an indication if the information in the note is unaudited, comments on the aggregate effect of year-end adjustments, and an explanation of matters or transactions that affect comparability or are pertinent to an understanding of the information furnished. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Fair Value Measurements
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Dec. 31, 2012
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| Fair Value Disclosures [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Fair Value Measurements | FAIR VALUE MEASUREMENTS Our financial assets and (liabilities) carried at fair value measured on a recurring basis as of December 31, 2012 and 2011, consisted of the following (in thousands):
(1) The fair value of the interest rate swap is determined based on forward yield curves. (2) Our marketable securities, which consist entirely of available-for-sale equity securities, are valued using market prices in active markets. Level 1 instrument valuations are obtained from real-time quotes for transactions in active exchange markets involving identical assets. Certain of our business combinations involve the potential for the payment of future contingent consideration, generally based on a percentage of future product sales or upon attaining specified future revenue milestones. See Note 2 for further information regarding these acquisitions. The contingent consideration liability is re-measured at the estimated fair value at each reporting period with the change in fair value recognized within selling, general, and administrative expenses in the accompanying consolidated statements of income. We measure the initial liability and re-measure the liability on a recurring basis using Level 3 inputs as defined under authoritative guidance for fair value measurements. Changes in the fair value of our contingent liability during the years ended December 31, 2012 and 2011 consisted of the following (in thousands):
The recurring Level 3 measurement of our contingent consideration liability includes the following significant unobservable inputs at December 31, 2012 and 2011 (amount in thousands):
The contingent consideration liability is re-measured to fair value each reporting period using projected revenues, discount rates, probabilities of payment, and projected payment dates. Projected contingent payment amounts are discounted back to the current period using a discounted cash flow model. Projected revenues are based on our most recent internal operational budgets and long-range strategic plans. Increases (decreases) in discount rates and the time to payment may result in lower (higher) fair value measurements. A decrease in the probability of any milestone payment may result in lower fair value measurements. An increase (decrease) in either the discount rate or the time to payment, in isolation, may result in a significantly lower (higher) fair value measurement. Our determination of the fair value of the contingent consideration liability could change in future periods based upon our ongoing evaluation of these significant unobservable inputs. We intend to record any such change in fair value to selling, general, and administrative expenses in our consolidated statements of income. As of December 31, 2012, approximately $5.9 million was included in other long-term obligations and $723,000 was included in accrued expenses in our consolidated balance sheet. As of December 31, 2011, the entire balance was included in other long-term obligations in our consolidated balance sheet. The cash paid to settle the contingent consideration liability recognized at fair value as of the acquisition date (including measurement-period adjustments) has been reflected as a cash outflow from financing activities in the accompanying consolidated statements of cash flows. During the years ended December 31, 2012, 2011 and 2010, we had losses of approximately $55,000, $103,000, and $8.5 million, respectively, related to the measurement of non-financial assets at fair value on a nonrecurring basis subsequent to their initial recognition. Of the total loss in 2010, approximately $8.3 million was related to the impairment of our goodwill related to our endoscopy reporting unit (see Note 4). The fair value of these non-financial assets was measured using Level 3 inputs. As of December 31, 2010, there was no goodwill remaining in our consolidated financial statements related to the endoscopy reporting unit. During the quarter ended December 31, 2012, we recognized an impairment charge of approximately $2.4 million, which is included in other expense in the accompanying consolidated statement of income, related to an investment in a privately-held company accounted for at cost. As of December 31, 2012, there was no remaining cost included in our consolidated balance sheet related to this investment. The carrying amount of cash and cash equivalents, receivables, and trade payables approximates fair value because of the immediate, short-term maturity of these financial instruments. The carrying amount of long-term debt approximates fair value, as determined by borrowing rates estimated to be available to us for debt with similar terms and conditions. The fair value of assets and liabilities whose carrying value approximates fair value is determined using Level 2 inputs, with the exception of cash and cash equivalents (Level 1). |
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The entire disclosure for the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments as well as disclosures related to the fair value of non-financial assets and liabilities. Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the entity is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risks are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired information. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Stockholders' Equity
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Dec. 31, 2012
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| Stockholders' Equity Note [Abstract] | |
| Stockholders' Equity | STOCKHOLDERS' EQUITY Issuance of Common Stock. On June 22, 2011, we completed an equity public offering of 5,520,000 shares of Common Stock and received proceeds of approximately $87.7 million, which is net of approximately $4.6 million in underwriting discounts and commissions and approximately $127,000 in other direct costs incurred and paid by us in connection with this equity offering. Stock Split. On April 21, 2011, our Board of Directors authorized a 5-for-4 forward stock split of our Common Stock, which was effected in the form of a stock dividend of one share of Common Stock for every four shares of Common Stock outstanding on the record date. On May 5, 2011, we completed the forward stock split through a stock dividend to shareholders of record as of May 2, 2011. Our Board of Directors also made corresponding adjustments to the number of shares subject to, and the exercise price of, outstanding options and other rights to acquire shares of our Common Stock. All earnings per common share and common share data set forth in the foregoing consolidated financial statements (and notes thereto) have been adjusted to reflect the split. |
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The entire disclosure for shareholders' equity, comprised of portions attributable to the parent entity and noncontrolling interest, if any, including other comprehensive income (as applicable). Including, but not limited to: (1) balances of common stock, preferred stock, additional paid-in capital, other capital and retained earnings; (2) accumulated balance for each classification of other comprehensive income and total amount of comprehensive income; (3) amount and nature of changes in separate accounts, including the number of shares authorized and outstanding, number of shares issued upon exercise and conversion, and for other comprehensive income, the adjustments for reclassifications to net income; (4) rights and privileges of each class of stock authorized; (5) basis of treasury stock, if other than cost, and amounts paid and accounting treatment for treasury stock purchased significantly in excess of market; (6) dividends paid or payable per share and in the aggregate for each class of stock for each period presented; (7) dividend restrictions and accumulated preferred dividends in arrears (in aggregate and per share amount); (8) retained earnings appropriations or restrictions, such as dividend restrictions; (9) impact of change in accounting principle, initial adoption of new accounting principle and correction of an error in previously issued financial statements; (10) shares held in trust for Employee Stock Ownership Plan (ESOP); (11) deferred compensation related to issuance of capital stock; (12) note received for issuance of stock; (13) unamortized discount on shares; (14) description, terms, and number of warrants or rights outstanding; (15) shares under subscription and subscription receivables, effective date of new retained earnings after quasi-reorganization and deficit eliminated by quasi-reorganization and, for a period of at least ten years after the effective date, the point in time from which the new retained dates; and (16) retroactive effective of subsequent change in capital structure. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Schedule II - Valuation and qualifying accounts
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Dec. 31, 2012
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| Valuation and Qualifying Accounts [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule II - Valuation and qualifying accounts | (2) Financial Statement Schedule. — Schedule II - Valuation and qualifying accounts Years Ended December 31, 2012, 2011 and 2010 (In thousands)
(a) We record a bad debt provision based upon historical experience and a review of individual customer balances. (b) When an individual customer balance becomes impaired and is deemed uncollectible a deduction is made against the allowance for uncollectible accounts. Years Ended December 31, 2012, 2011 and 2010 (In thousands)
(c) We record a valuation allowance against a deferred tax asset when it is determined that it is more likely than not that the deferred tax asset will not be realized. |
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The entire disclosure for any allowance and reserve accounts (their beginning and ending balances, as well as a reconciliation by type of activity during the period). Alternatively, disclosure of the required information may be within the footnotes to the financial statements or a supplemental schedule to the financial statements. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Organization and Summary of Significant Accounting Policies Acounting Policies (Policies)
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Dec. 31, 2012
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| Organization, Consolidation and Presentation of Financial Statements [Abstract] | |||||||||||||||||||||||||||||||||||||
| Use of Estimates, Policy [Policy Text Block] | Use of Estimates in Preparing Financial Statements. The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. |
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| Consolidation, Policy [Policy Text Block] | Principles of Consolidation. The consolidated financial statements include our wholly-owned subsidiaries. Intercompany balances and transactions have been eliminated. |
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| Cash and Cash Equivalents, Policy [Policy Text Block] | Cash and Cash Equivalents. For purposes of the statements of cash flows, we consider interest bearing deposits with an original maturity date of three months or less to be cash equivalents. |
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| Receivables, Policy [Policy Text Block] | Receivables. The allowance for uncollectible accounts receivable is based on our historical bad debt experience and on management’s evaluation of our ability to collect individual outstanding balances. |
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| Inventory, Policy [Policy Text Block] | Inventories. We value our inventories at the lower of cost, determined on a first-in, first-out method, or market value. Market value for raw materials is based on replacement costs. Inventory costs include material, labor and manufacturing overhead. We review inventories on hand at least quarterly and record provisions for estimated excess, slow moving and obsolete inventory, as well as inventory with a carrying value in excess of net realizable value. The regular and systematic inventory valuation reviews include a current assessment of future product demand, historical experience and product expiration. |
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| Goodwill and Intangible Assets, Policy [Policy Text Block] | Goodwill and Intangible Assets. We test goodwill balances as of July 1 for impairment on an annual basis during the third quarter, or whenever impairment indicators arise. We utilize several reporting units in evaluating goodwill for impairment. We assess the estimated fair value of reporting units based on discounted future cash flows. If the carrying amount of a reporting unit exceeds the fair value of the reporting unit, an impairment charge is recognized in an amount equal to the excess of the carrying amount of the reporting unit goodwill over the implied fair value of that goodwill. We evaluate the recoverability of intangible assets periodically and take into account events or circumstances that warrant revised estimates of useful lives or that indicate that impairment exists. All of our intangible assets are subject to amortization. Intangible assets are amortized on a straight-line basis, except for customer lists, which are generally amortized on an accelerated basis, over the following useful lives:
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| Impairment or Disposal of Long-Lived Assets, Policy [Policy Text Block] | Long-Lived Assets. We periodically review the carrying amount of our long-lived assets for impairment. An asset is considered impaired when estimated future cash flows are less than the carrying amount of the asset. In the event the carrying amount of such asset is not considered recoverable, the asset is adjusted to its fair value. Fair value is generally determined based on discounted future cash flow. There were no impairments of long-lived assets during the years ended December 31, 2012, 2011 and 2010. |
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| Property, Plant and Equipment, Policy [Policy Text Block] | Property and Equipment. Property and equipment is stated at the historical cost of construction or purchase. Construction costs include interest costs capitalized during construction. Maintenance and repairs of property and equipment are charged to operations as incurred. Leasehold improvements are amortized over the lesser of the base term of the lease or estimated life of the leasehold improvements. Construction-in-process consists of new buildings and various production equipment being constructed internally and externally. Assets in construction-in-process will commence depreciating once the asset has been placed in service. Depreciation is computed using the straight-line method over estimated useful lives as follows:
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| Deferred compensation policy text block [Policy Text Block] | Deferred Compensation. We have a deferred compensation plan that permits certain management employees to defer a portion of their salary until the future. We established a Rabbi trust to finance obligations under the plan with corporate-owned variable life insurance contracts. The cash surrender value totaled approximately $6.1 million and $4.8 million at December 31, 2012 and 2011, respectively, which is included in other assets in our consolidated balance sheets. We have recorded a deferred compensation payable of approximately $6.0 million and $4.6 million at December 31, 2012 and 2011, respectively, to reflect the liability to our employees under this plan. |
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| Investment, Policy [Policy Text Block] | Marketable Securities. Marketable securities consist entirely of available-for-sale equity securities. As of December 31, 2011, these equity securities had a cost basis of approximately $2.5 million, fair value of approximately $2.8 million, and gross unrealized gains that were included in accumulated other comprehensive income of approximately $295,000. There were no marketable securities held as of December 31, 2012. |
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| Other assets policy text block [Policy Text Block] | Other Assets. Other assets consist of our deferred compensation plan cash surrender value discussed above, unamortized debt issuance costs, an investment in a privately-held company accounted for at cost, a long-term income tax refund receivable, and deposits related to various leases. |
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| Deferred credits [Policy Text Block] | Deferred Credits. Deferred credits consist of grant money received from the Irish government. Grant money is received for a percentage of expenditures on eligible property and equipment, specific research and development projects and costs of hiring and training employees. Amounts related to the acquisition of property and equipment are amortized as a reduction of depreciation expense over the lives of the corresponding property and equipment. |
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| Revenue Recognition, Policy [Policy Text Block] | Revenue Recognition. We sell our single-use disposable medical products through a direct sales force in the U.S., through OEM relationships, custom procedure tray manufacturers and a combination of direct sales force and independent distributors in international markets. Revenues from these customers are recognized when all of the following have occurred: (i) persuasive evidence of an arrangement exists, (ii) delivery has occurred or services have been rendered, (iii) the price is fixed or determinable and (iv) the ability to collect is reasonably assured. These criteria are generally satisfied at the time of shipment when risk of loss and title passes to the customer. We have certain written agreements with group purchasing organizations to sell our products to participating hospitals. These agreements have destination shipping terms which require us to defer the recognition of a sale until the product has arrived at the participating hospitals. We reserve for sales returns, including returns related to defective products (i.e. warranty liability), as a reduction in net sales, based on our historical experience. We also offer sales rebates and discounts to purchasing groups. These reserves are recorded as a reduction in net sales and are not considered material to our consolidated statements of income for the years ended December 31, 2012, 2011 and 2010. In addition, we invoice our customers for taxes assessed by governmental authorities such as sales tax and value added taxes. We present these taxes on a net basis. |
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| Shipping and Handling Cost, Policy [Policy Text Block] | Shipping and Handling. We bill our customers for shipping and handling charges, which are included in net sales for the applicable period, and the corresponding shipping and handling expense is reported in cost of sales. |
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| Cost of Sales, Policy [Policy Text Block] | Cost of Sales. We include product costs (i.e. material, direct labor and overhead costs), shipping and handling expense, product royalty expense, developed technology amortization expense, production-related depreciation expense and product license agreement expense in cost of sales. |
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| Research and Development Expense, Policy [Policy Text Block] | Research and Development. Research and development costs are expensed as incurred. |
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| Income Tax, Policy [Policy Text Block] | Income Taxes. We utilize an asset and liability approach for financial accounting and reporting for income taxes. Deferred income taxes are provided for temporary differences in the basis of assets and liabilities as reported for financial statement and income tax purposes. Deferred income taxes reflect the tax effects of net operating loss and tax credit carryovers and temporary differences between the carrying amounts of assets and liabilities for financial reporting purposes and the amounts used for income tax purposes. Realization of certain deferred tax assets is dependent upon future earnings, if any. We make estimates and judgments in determining the need for a provision for income taxes, including the estimation of our taxable income for each full fiscal year. |
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| Earnings Per Share, Policy [Policy Text Block] | Earnings per Common Share. Net income per common share is computed by both the basic method, which uses the weighted average number of our common shares outstanding and the diluted method, which includes the dilutive common shares from stock options and warrants, as calculated using the treasury stock method. |
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| Fair Value of Financial Instruments, Policy [Policy Text Block] | Fair Value Measurements. The fair value of a financial instrument is the amount that could be received upon the sale of an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. Financial assets are marked to bid prices and financial liabilities are marked to offer prices. Fair value measurements do not include transaction costs. A fair value hierarchy is used to prioritize the quality and reliability of the information used to determine fair values. Categorization within the fair value hierarchy is based on the lowest level of input that is significant to the fair value measurement. The fair value hierarchy is defined into the following three categories: Level 1: Quoted market prices in active markets for identical assets or liabilities. Level 2: Observable market-based inputs or inputs that are corroborated by market data. Level 3: Unobservable inputs that are not corroborated by market data. |
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| Share-based Compensation, Option and Incentive Plans Policy [Policy Text Block] | Stock-Based Compensation. We recognize the fair value compensation cost relating to share-based payment transactions in accordance with Accounting Standards Codification (“ASC”) 718, Compensation — Stock Compensation. Under the provisions of ASC 718, share-based compensation cost is measured at the grant date, based on the fair value of the award and is recognized over the employee’s requisite service period, which is generally the vesting period. The fair value of our stock options is estimated using a Black-Scholes option valuation model. Stock-based compensation expense for the years ended December 31, 2012, 2011 and 2010 was approximately $1.9 million, $1.6 million and $1.3 million, respectively. |
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| Concentration of Credit Risk [Policy Text Block] | Concentration of Credit Risk. Financial instruments that potentially subject us to concentrations of credit risk consist primarily of cash and cash equivalents and accounts receivable. We provide credit, in the normal course of business, primarily to hospitals and independent third-party custom procedure tray manufacturers and distributors. We perform ongoing credit evaluations of our customers and maintain allowances for potential credit losses. Sales to our single largest customer approximated 4%, 4% and 4% of total sales for the years ended December 31, 2012, 2011 and 2010, respectively. |
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| Foreign Currency Transactions and Translations Policy [Policy Text Block] | Foreign Currency. The financial statements of our foreign subsidiaries are measured using local currencies as the functional currency, with the exception of Ireland which uses the U.S. Dollar as its functional currency. Assets and liabilities are translated into U.S. Dollars at year-end rates of exchange and results of operations are translated at average rates for the year. Gains and losses resulting from these translations are included in accumulated other comprehensive loss as a separate component of stockholders’ equity. Foreign currency transactions denominated in a currency other than the entity’s functional currency are included in determining net income for the period. Such foreign currency transaction gains and losses have not been significant for purposes of our financial reporting. |
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| Derivatives, Policy [Policy Text Block] | Derivatives. We use forward contracts to mitigate our exposure to volatility in foreign exchange rates, and we used an interest rate swap to hedge changes in the benchmark interest rate related to our Credit Agreement described in Note 7 below. All derivatives are recognized in the consolidated balance sheets at fair value. Classification of each hedging instrument is based upon whether the maturity of the instrument is less than or greater than 12 months. We do not purchase or hold derivative financial instruments for speculative or trading purposes. See Note 8. |
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| Accumulated Other Comprehensive Income (Loss) [Policy Text Block] | Accumulated Other Comprehensive Income (Loss). As of December 31, 2012, accumulated other comprehensive loss included approximately ($1.1) million (net of tax of $696,000) related to an interest rate swap and $(89,000) (net of tax of $7,000) related to foreign currency translation. As of December 31, 2011, accumulated other comprehensive income (loss) included approximately $180,000 (net of tax of $115,000) related to unrealized gains on marketable securities and ($30,000) related to foreign currency translation. |
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| New Accounting Pronouncements and Changes in Accounting Principles [Text Block] | Recently Issued Financial Accounting Standards. In July 2012, the Financial Accounting Standards Board (“FASB”) issued authoritative guidance related to testing indefinite-lived intangible assets for impairment. This guidance simplifies how entities test indefinite-lived intangible assets for impairment and permits an entity to first assess qualitative factors to determine whether it is more likely than not that the indefinite-lived intangible asset is impaired. This guidance is effective for annual and interim impairment tests performed for fiscal years beginning after September 15, 2012, with early adoption permitted. We do not anticipate that the adoption of this guidance will have a material effect on our consolidated financial statements. In September 2011, the FASB issued authoritative guidance related to testing goodwill for impairment. This guidance provides that entities may first assess qualitative factors to determine whether it is necessary to perform the two-step goodwill impairment test. If the qualitative assessment results in a more than 50% likely result that the fair value of a reporting unit is less than the carrying amount, then the entity must continue to apply the two-step impairment test. If the entity concludes the fair value exceeds the carrying amount, then neither of the two steps in the goodwill impairment test is required. This guidance is effective for annual and interim goodwill impairment tests performed for fiscal years beginning after December 15, 2011 with early adoption permitted. The adoption of this guidance did not have a material effect on our consolidated financial statements. In June 2011, the FASB issued authoritative guidance on the presentation of comprehensive income. This guidance specifies that an entity has the option to present the total of comprehensive income, the components of net income, and the components of other comprehensive income either in a single continuous statement of comprehensive income or in two separate but consecutive statements. In both choices, an entity is required to present each component of net income along with total net income, each component of other comprehensive income along with a total for other comprehensive income, and a total amount for comprehensive income. This guidance does not change the items that must be reported in other comprehensive income or when an item of other comprehensive income must be reclassified to net income. It also does not change the presentation of related tax effects, before related tax effects, or the portrayal or calculation of earnings per share. This guidance is to be applied retrospectively and is effective for fiscal years, and interim periods within those years, beginning after December 15, 2011. The adoption of this guidance did not have a material effect on our consolidated financial statements as it amended only the presentation of comprehensive income. In May 2011, the FASB issued amendments to authoritative guidance related to fair value measurement and disclosure requirements. The new guidance changes some fair value measurement principles and enhances disclosure requirements related to activities in Level 3 of the fair value hierarchy. The amendments are effective for interim and annual periods beginning after December 15, 2011. The adoption of this guidance did not have a material effect on our consolidated financial statements. |
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- Definition
Disclosure of accounting policy for accumulated other comprehensive income (Loss). No definition available.
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- Definition
Disclosure of accouting policy for concentration of credit risk. No definition available.
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- Definition
Disclosure of accounting policy for deferred compensation plan. No definition available.
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- Definition
Disclosure of accounting policy for deferred credits consisting of grant money received. No definition available.
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- Definition
Disclosure of accounting policy for other assets which are expected to be realized or consumed after on year (or the normal operating cycle, if longer). No definition available.
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- Definition
Disclosure of accounting policy for cash and cash equivalents, including the policy for determining which items are treated as cash equivalents. Other information that may be disclosed includes (1) the nature of any restrictions on the entity's use of its cash and cash equivalents, (2) whether the entity's cash and cash equivalents are insured or expose the entity to credit risk, (3) the classification of any negative balance accounts (overdrafts), and (4) the carrying basis of cash equivalents (for example, at cost) and whether the carrying amount of cash equivalents approximates fair value. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Disclosure of accounting policy regarding (1) the principles it follows in consolidating or combining the separate financial statements, including the principles followed in determining the inclusion or exclusion of subsidiaries or other entities in the consolidated or combined financial statements and (2) its treatment of interests (for example, common stock, a partnership interest or other means of exerting influence) in other entities, for example consolidation or use of the equity or cost methods of accounting. The accounting policy may also address the accounting treatment for intercompany accounts and transactions, noncontrolling interest, and the income statement treatment in consolidation for issuances of stock by a subsidiary. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Disclosure of accounting policy for recognition of costs in the period which correspond to the sales and revenue categories presented in the statement of operations. The accounting policy may include the amount and nature of costs incurred, provisions associated with inventories, purchase discounts, freight and other costs included in cost of sales incurred and recorded in the period. This disclosure also includes the nature of costs of sales incurred and recorded in the statement of operations for the period relating to transactions with related parties. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Disclosure of accounting policy for its derivative instruments and hedging activities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Disclosure of accounting policy for computing basic and diluted earnings or loss per share for each class of common stock and participating security. Addresses all significant policy factors, including any antidilutive items that have been excluded from the computation and takes into account stock dividends, splits and reverse splits that occur after the balance sheet date of the latest reporting period but before the issuance of the financial statements. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Disclosure of accounting policy for determining the fair value of financial instruments. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Disclosure of accounting policy for (1) transactions denominated in a currency other than the reporting enterprise's functional currency, (2) translating foreign currency financial statements that are incorporated into the financial statements of the reporting enterprise by consolidation, combination, or the equity method of accounting, and (3) remeasurement of the financial statements of a foreign reporting enterprise in a hyperinflationary economy. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Disclosure of accounting policy for goodwill and intangible assets. This accounting policy also may address how an entity assesses and measures impairment of goodwill and intangible assets. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Disclosure of accounting policy for recognizing and measuring the impairment of long-lived assets. An entity also may disclose its accounting policy for long-lived assets to be sold. This policy excludes goodwill and intangible assets. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Disclosure of accounting policy for income taxes, which may include its accounting policies for recognizing and measuring deferred tax assets and liabilities and related valuation allowances, recognizing investment tax credits, operating loss carryforwards, tax credit carryforwards, and other carryforwards, methodologies for determining its effective income tax rate and the characterization of interest and penalties in the financial statements. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Disclosure of accounting policy for major classes of inventories, bases of stating inventories (for example, lower of cost or market), methods by which amounts are added and removed from inventory classes (for example, FIFO, LIFO, or average cost), loss recognition on impairment of inventories, and situations in which inventories are stated above cost. If inventory is carried at cost, this disclosure includes the nature of the cost elements included in inventory. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Disclosure of accounting policy for investments in financial assets, including marketable securities (debt and equity securities with readily determinable fair values), investments accounted for under the equity method and cost method, securities borrowed and loaned, and repurchase and resale agreements. For marketable securities, the disclosure may include the entity's accounting treatment for transfers between investment categories and how the fair values for such securities are determined. Also, for all investments, an entity may describe its policy for assessing, recognizing and measuring impairment of the investment. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The entire disclosure of changes in accounting principles, including adoption of new accounting pronouncements, that describes the new methods, amount and effects on financial statement line items. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
Disclosure of accounting policy for property, plant and equipment which may include the basis of such assets, depreciation methods used and estimated useful lives, the entity's capitalization policy, including its accounting treatment for costs incurred for repairs and maintenance activities, whether such asset balances include capitalized interest and the method by which such is calculated, how disposals of such assets are accounted for and how impairment of such assets is assessed and recognized. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Disclosure of accounting policy for trade and other accounts receivable, and finance, loan and lease receivables, including those classified as held for investment and held for sale. This disclosure may include (1) the basis at which such receivables are carried in the entity's statements of financial position (2) how the level of the valuation allowance for receivables is determined (3) when impairments, charge-offs or recoveries are recognized for such receivables (4) the treatment of origination fees and costs, including the amortization method for net deferred fees or costs (5) the treatment of any premiums or discounts or unearned income (6) the entity's income recognition policies for such receivables, including those that are impaired, past due or placed on nonaccrual status and (7) the treatment of foreclosures or repossessions (8) the nature and amount of any guarantees to repurchase receivables. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Disclosure of accounting policy for costs it has incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Disclosure of accounting policy for revenue recognition. If the entity has different policies for different types of revenue transactions, the policy for each material type of transaction is generally disclosed. If a sales transaction has multiple element arrangements (for example, delivery of multiple products, services or the rights to use assets) the disclosure may indicate the accounting policy for each unit of accounting as well as how units of accounting are determined and valued. The disclosure may encompass important judgment as to appropriateness of principles related to recognition of revenue. The disclosure also may indicate the entity's treatment of any unearned or deferred revenue that arises from the transaction. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Disclosure of accounting policy for stock option and stock incentive plans. This disclosure may include (1) the types of stock option or incentive plans sponsored by the entity (2) the groups that participate in (or are covered by) each plan (3) significant plan provisions and (4) how stock compensation is measured, and the methodologies and significant assumptions used to determine that measurement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Disclosure of accounting policy for the classification of shipping and handling costs, including whether the costs are included in cost of sales or included in other income statement accounts. If shipping and handling fees are significant and are not included in cost of sales, disclosure includes both the amounts of such costs and the line item on the income statement which includes such costs. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Disclosure of accounting policy for the use of estimates in the preparation of financial statements in conformity with generally accepted accounting principles. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Organization and Summary of Significant Accounting Policies (Tables)
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Dec. 31, 2012
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| Organization, Consolidation and Presentation of Financial Statements [Abstract] | |||||||||||||||||||||||||||||||||||||
| Intangible Assets | Intangible assets are amortized on a straight-line basis, except for customer lists, which are generally amortized on an accelerated basis, over the following useful lives:
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| Property and Equipment | Depreciation is computed using the straight-line method over estimated useful lives as follows:
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- Definition
Tabular disclosure of the useful life and salvage value of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale. Examples include land, buildings, machinery and equipment, and other types of furniture and equipment including, but not limited to, office equipment, furniture and fixtures, and computer equipment and software. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Tabular disclosure of the characteristics, including initial carrying value, residual amount, weighted average useful life, of finite-lived intangible assets acquired during the period by major class. A major class is composed of intangible assets that can be grouped together because they are similar, either by nature or by their use in the operations of the company. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Acquisitions (Tables)
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Dec. 31, 2012
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Thomas Medical Products, Inc [Member]
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| Business Acquisition [Line Items] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block] | The total purchase price was preliminarily allocated as follows (in thousands):
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| Business Acquisition, Pro Forma Information [Table Text Block] | The following table summarizes our unaudited consolidated results of operations for the years ended December 31, 2012 and 2011, as well as unaudited pro forma consolidated results of operations as though the Thomas Medical, MediGroup and Ostial acquisitions had occurred on January 1, 2011 (in thousands, except per common share amounts):
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MediGroup [Member]
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| Business Acquisition [Line Items] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block] | The total purchase price, which includes the contingent consideration liability described above, was preliminarily allocated as follows (in thousands):
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Ostial Solutions, LLC [Member]
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| Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block] | It is not practical to separately report the earnings related to the Ostial acquisition, as we cannot split out sales costs related to Ostial products, principally because our sales representatives are selling multiple products (including Ostial products) in the cardiovascular business segment. The total purchase price, which includes the contingent consideration liability described above, was allocated as follows (in thousands):
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Ash [Member]
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| Business Acquisition [Line Items] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block] | The total purchase price, which includes the contingent consideration liability described above, was allocated as follows (in thousands):
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BioSphere [Member]
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| Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block] | As of December 31, 2010, the BioSphere purchase price was allocated as follows (in thousands):
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| Business Acquisition, Pro Forma Information [Table Text Block] | The following table summarizes our consolidated results of operations for the year ended December 31, 2010, as well as the pro forma consolidated results of operations as though the BioSphere acquisition had occurred on January 1, 2010 (in thousands, except per share amounts):
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- Definition
Tabular disclosure of pro forma results of operations for a material business acquisition or series of individually immaterial business acquisitions that are material in the aggregate. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Tabular disclosure of the amounts recognized as of the acquisition date for each major class of assets acquired and liabilities assumed. May include but not limited to the following: (a) acquired receivables; (b) contingencies recognized at the acquisition date; and (c) the fair value of noncontrolling interests in the acquiree. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Inventories (Tables)
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Dec. 31, 2012
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| Inventory Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Inventory | Inventories at December 31, 2012 and 2011, consisted of the following (in thousands):
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- Definition
Tabular disclosure of the carrying amount as of the balance sheet date of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Goodwill and Intangible Assets (Tables)
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Dec. 31, 2012
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| Goodwill and Intangible Assets Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Changes in carrying amount of goodwill | The changes in the carrying amount of goodwill for the years ended December 31, 2012 and 2011, are as follows (in thousands):
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| Other intangible assets | Other intangible assets at December 31, 2012 and 2011, consisted of the following (in thousands):
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| Estimated amortization expense | Estimated amortization expense for the intangible assets for the next five years consists of the following as of December 31, 2012 (in thousands):
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- Details
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| X | ||||||||||
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- Definition
Tabular disclosure of the amount of amortization expense expected to be recorded in succeeding fiscal years for finite-lived intangible assets. No definition available.
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| X | ||||||||||
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- Definition
Tabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance with a finite life, by either major class or business segment. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Income Taxes (Tables)
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12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Dec. 31, 2012
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| Income Tax Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Income before Income Tax, Domestic and Foreign | For the years ended December 31, 2012, 2011 and 2010, income before income taxes is broken out between U.S. and foreign-sourced operations and consisted of the following (in thousands):
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| Schedule of Components of Income Tax Expense (Benefit) | The components of the provision for income taxes for the years ended December 31, 2012, 2011 and 2010, consisted of the following (in thousands):
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| Schedule of Effective Income Tax Rate Reconciliation | The difference between the income tax expense reported and amounts computed by applying the statutory federal rate of 35.0% to pretax income for the years ended December 31, 2012, 2011 and 2010, consisted of the following (in thousands):
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| Schedule of Deferred Tax Assets and Liabilities | Deferred income tax assets and liabilities at December 31, 2012 and 2011, consisted of the following temporary differences and carry-forward items (in thousands):
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| Summary of Income Tax Contingencies | A reconciliation of the beginning and ending amount of liabilities associated with uncertain tax benefits for the years ended December 31, 2012, 2011 and 2010, consisted of the following (in thousands):
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Tabular disclosure of the components of income tax expense attributable to continuing operations for each year presented including, but not limited to: current tax expense (benefit), deferred tax expense (benefit), investment tax credits, government grants, the benefits of operating loss carryforwards, tax expense that results from allocating certain tax benefits either directly to contributed capital or to reduce goodwill or other noncurrent intangible assets of an acquired entity, adjustments of a deferred tax liability or asset for enacted changes in tax laws or rates or a change in the tax status of the entity, and adjustments of the beginning-of-the-year balances of a valuation allowance because of a change in circumstances that causes a change in judgment about the realizability of the related deferred tax asset in future years. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Tabular disclosure of the components of net deferred tax asset or liability recognized in an entity's statement of financial position, including the following: the total of all deferred tax liabilities, the total of all deferred tax assets, the total valuation allowance recognized for deferred tax assets. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Tabular disclosure of the reconciliation using percentage or dollar amounts of the reported amount of income tax expense attributable to continuing operations for the year to the amount of income tax expense that would result from applying domestic federal statutory tax rates to pretax income from continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Tabular disclosure of income before income tax between domestic and foreign jurisdictions. No definition available.
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| X | ||||||||||
|
- Definition
Tabular disclosure of tax positions taken in the tax returns filed or to be filed for which it is more likely than not that the tax position will not be sustained upon examination by taxing authorities (i.e., uncertain tax positions) and other types of income tax contingencies, including: (1) the policy on classification of interest and penalties; (2) a tabular reconciliation of the total amounts of unrecognized tax benefits at the beginning and end of the period; the total amount(s) of: (3) unrecognized tax benefits that, if recognized, would affect the effective tax rate, and (4) interest and penalties recognized in each of the income statement and balance sheet; (5) for positions for which it is reasonably possible that the total amounts unrecognized will significantly change within 12 months of the reporting date the: (i) nature of the uncertainty, (ii) nature of the event that could occur that would cause the change, and (iii) an estimate of the range of the reasonably possible change or a statement that an estimate of the range cannot be made; and (6) a description of tax years that remain subject to examination by major tax jurisdictions. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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|
Accrued Expenses (Tables)
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12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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Dec. 31, 2012
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| Payables and Accruals [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Accrued Liabilities | Accrued expenses at December 31, 2012 and 2011, consisted of the following (in thousands):
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- Details
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| X | ||||||||||
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- Definition
Tabular disclosure of the components of accrued liabilities. No definition available.
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Revolving Credit Facility and Long-Term Debt (Tables)
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12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Dec. 31, 2012
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| Debt Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Long-term Debt Instruments | In summary, principal balances under our long-term debt as of December 31, 2012 and 2011, consisted of the following (in thousands):
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| Schedule of Maturities of Long-term Debt | Future minimum principal payments on our long-term debt as of December 31, 2012, are as follows (in thousands):
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Tabular disclosure of long-debt instruments or arrangements, including identification, terms, features, collateral requirements and other information necessary to a fair presentation. These are debt arrangements that originally required repayment more than twelve months after issuance or greater than the normal operating cycle of the entity, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Definition
Tabular disclosure of the combined aggregate amount of maturities and sinking fund requirements for all long-term borrowings for each of the five years following the date of the latest balance sheet date presented. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Commitments and Contingencies (Tables)
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12 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Dec. 31, 2012
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| Commitments and Contingencies Disclosure [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Future Minimum Rental Payments for Operating Leases | The future minimum lease payments for operating leases as of December 31, 2012, consisted of the following (in thousands):
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| X | ||||||||||
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- Details
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| X | ||||||||||
|
- Definition
Tabular disclosure of future minimum payments required in the aggregate and for each of the five succeeding fiscal years for operating leases having initial or remaining noncancelable lease terms in excess of one year and the total minimum rentals to be received in the future under noncancelable subleases as of the balance sheet date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Earnings Per Common Share (EPS) (Tables)
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12 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Dec. 31, 2012
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| Earnings Per Share, Basic and Diluted [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Earnings Per Share, Basic and Diluted | The computation of weighted average shares outstanding and the basic and diluted earnings per common share for the following periods consisted of the following (in thousands, except per share amounts):
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Tabular disclosure of an entity's basic and diluted earnings per share calculations. No definition available.
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Employee Stock Purchase Plan Stock Options and Warrants (Tables)
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12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Dec. 31, 2012
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| Disclosure of Compensation Related Costs, Share-based Payments [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs | The stock-based compensation expense before income tax expense for the years ended December 31, 2012, 2011 and 2010, consisted of the following (in thousands):
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| Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions | In applying the Black-Scholes methodology to the option grants, the fair value of our stock-based awards granted were estimated using the following assumptions for the periods indicated below:
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| Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding and Exercisable | The table below presents information related to stock option activity for the years ended December 31, 2012, 2011 and 2010 (in thousands):
|
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| Schedule of Share-based Compensation, Stock Options, Activity | Changes in stock options for the year ended December 31, 2012, consisted of the following (shares and intrinsic value in thousands):
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| Schedule of Share-based Compensation, Shares Authorized under Stock Option Plans, by Exercise Price Range | The following table summarizes information about stock options outstanding at December 31, 2012 (shares in thousands):
|
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| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Tabular disclosure of the allocation of equity-based compensation costs to a given line item on the balance sheet and income statement for the period. This may include the reporting line for the costs and the amount capitalized and expensed. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Tabular disclosure of option exercise prices, by grouped ranges, including the upper and lower limits of the price range, the number of shares under option, weighted average exercise price and remaining contractual option terms. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Tabular disclosure of the number and weighted-average exercise prices (or conversion ratios) for share options (or share units) that were outstanding at the beginning and end of the year, vested and expected to vest, exercisable or convertible at the end of the year, and the number of share options or share units that were granted, exercised or converted, forfeited, and expired during the year. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Definition
Tabular disclosure of the number of fully vested share options (or share units) and share options expected to vest at the date of the latest statement of financial position, weighted-average exercise price (or conversion ratio), aggregate intrinsic value (except for nonpublic entities), and weighted-average remaining contractual term for both options (or share units) currently outstanding and options (or share units) exercisable (or convertible). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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|
Segment Reporting and Foreign Operations (Tables)
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12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Dec. 31, 2012
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| Segment Reporting [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Revenue from External Customers by Products and Services [Table Text Block] | Listed below are the sales by business segment for the years ended December 31, 2012, 2011 and 2010 (in thousands):
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| Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas [Table Text Block] | Our long-lived assets by geographic area at December 31, 2012, 2011 and 2010, consisted of the following (in thousands):
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| Schedule of Segment Reporting Information, by Segment [Table Text Block] | Financial information relating to our reportable operating segments and reconciliations to the consolidated totals for the years ended December 31, 2012, 2011 and 2010, are as follows (in thousands):
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| Reconciliation of Assets from Segment to Consolidated [Table Text Block] | Total assets by business segment at December 31, 2012, 2011 and 2010, consisted of the following (in thousands):
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| Segment Depreciation And Amortization [Table Text Block] | Total depreciation and amortization by business segment for the years ended December 31, 2012, 2011 and 2010, consisted of the following (in thousands):
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| Segment Capital Expenditures [Table Text Block] | Total capital expenditures by business segment for the years ended December 31, 2012, 2011 and 2010, consisted of the following (in thousands):
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| X | ||||||||||
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- Definition
Segment Capital Expenditures [Table Text Block] No definition available.
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| X | ||||||||||
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- Definition
Segment Depreciation And Amortization [Table Text Block] No definition available.
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| X | ||||||||||
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- Definition
Tabular disclosure of all significant reconciling items in the reconciliation of total assets from reportable segments to the entity's consolidated assets. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Tabular disclosure of entity-wide revenues from external customers for each product or service or each group of similar products or services if the information is not provided as part of the reportable operating segment information. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Tabular disclosure of information concerning material long-lived assets (excluding financial instruments, customer relationships with financial institutions, mortgage and other servicing rights, deferred policy acquisition costs, and deferred taxes assets) located in identified geographic areas and/or the amount of revenue from external customers attributed to that country from which revenue is material. An entity may also provide subtotals of geographic information about groups of countries. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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Quarterly Results of Operations (Unaudited) (Tables)
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12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Dec. 31, 2012
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| Quarterly Financial Information Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Quarterly Financial Information | Quarterly data for the years ended December 31, 2012 and 2011 consisted of the following (in thousands, except per share amounts):
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Tabular disclosure of the quarterly financial data in the annual financial statements. The disclosure includes financial information for each fiscal quarter for the current and previous year, including revenues, gross profit, income (loss) before extraordinary items and cumulative effect of a change in accounting principle and earnings per share data. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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|
Fair Value Measurements (Tables)
|
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Dec. 31, 2012
|
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| Fair Value Disclosures [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis | Our financial assets and (liabilities) carried at fair value measured on a recurring basis as of December 31, 2012 and 2011, consisted of the following (in thousands):
(1) The fair value of the interest rate swap is determined based on forward yield curves. (2) Our marketable securities, which consist entirely of available-for-sale equity securities, are valued using market prices in active markets. Level 1 instrument valuations are obtained from real-time quotes for transactions in active exchange markets involving identical assets. |
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| Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation | Changes in the fair value of our contingent liability during the years ended December 31, 2012 and 2011 consisted of the following (in thousands):
|
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| Fair Value Inputs, Liabilities, Quantitative Information | The recurring Level 3 measurement of our contingent consideration liability includes the following significant unobservable inputs at December 31, 2012 and 2011 (amount in thousands):
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Tabular disclosure of quantitative information about the inputs used in the fair value measurement of liabilities. This disclosure may include, but is not limited to, the fair value of the liability, valuation technique used to measure fair value, the inputs used to measure fair value, the ranges of the inputs, and the weighted averages of the inputs. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Tabular disclosure of the fair value measurement of liabilities using significant unobservable inputs (Level 3), a reconciliation of the beginning and ending balances, separately presenting changes attributable to the following: (1) total gains or losses for the period (realized and unrealized), segregating those gains or losses included in earnings (or changes in net assets), and gains or losses recognized in other comprehensive income (loss) and a description of where those gains or losses included in earnings (or changes in net assets) are reported in the statement of income (or activities); (2) purchases, sales, issues, and settlements (each type disclosed separately); and (3) transfers in and transfers out of Level 3 (for example, transfers due to changes in the observability of significant inputs) by class of liability. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Definition
Tabular disclosure of assets and liabilities, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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|
Organization and Summary of Significant Accounting Policies - Intangible Assets (Details)
|
3 Months Ended | 0 Months Ended | 12 Months Ended | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Dec. 31, 2010
Customer lists [Member]
|
Feb. 19, 2010
Developed technology [Member]
|
Aug. 21, 2012
Distribution agreements [Member]
|
Jan. 05, 2012
Distribution agreements [Member]
|
Dec. 31, 2012
Patents [Member]
|
Dec. 31, 2012
Royalty agreements [Member]
|
Dec. 31, 2012
Minimum [Member]
Customer lists [Member]
|
Dec. 31, 2012
Minimum [Member]
Developed technology [Member]
|
Dec. 31, 2012
Minimum [Member]
Distribution agreements [Member]
|
Dec. 31, 2012
Minimum [Member]
License agreements and trademarks [Member]
|
Dec. 31, 2012
Minimum [Member]
Covenant not to compete [Member]
|
Dec. 31, 2012
Maximum [Member]
Customer lists [Member]
|
Dec. 31, 2012
Maximum [Member]
Developed technology [Member]
|
Dec. 31, 2012
Maximum [Member]
Distribution agreements [Member]
|
Dec. 31, 2012
Maximum [Member]
License agreements and trademarks [Member]
|
Dec. 31, 2012
Maximum [Member]
Covenant not to compete [Member]
|
|
| Finite-Lived Intangible Assets [Line Items] | ||||||||||||||||
| Useful life | 10 years | 10 years | 10 years | 12 years | 17 years | 5 years | 5 years | 5 years | 5 years | 5 years | 3 years | 15 years | 15 years | 11 years | 15 years | 10 years |
| X | ||||||||||
|
- Details
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| X | ||||||||||
|
- Definition
Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. No definition available.
|
|
Organization and Summary of Significant Accounting Policies - Property and Equipment (Details) (USD $)
In Millions, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2012
|
Dec. 31, 2011
|
Dec. 31, 2010
|
|
| Property, Plant and Equipment [Line Items] | |||
| Depreciation | $ 15.0 | $ 13.2 | $ 11.4 |
|
Building [Member]
|
|||
| Property, Plant and Equipment [Line Items] | |||
| Useful life | 40 years | ||
|
Minimum [Member] | Manufacturing equipment [Member]
|
|||
| Property, Plant and Equipment [Line Items] | |||
| Useful life | 4 years | ||
|
Minimum [Member] | Furniture and fixtures [Member]
|
|||
| Property, Plant and Equipment [Line Items] | |||
| Useful life | 3 years | ||
|
Minimum [Member] | Land improvements [Member]
|
|||
| Property, Plant and Equipment [Line Items] | |||
| Useful life | 10 years | ||
|
Minimum [Member] | Leasehold improvements [Member]
|
|||
| Property, Plant and Equipment [Line Items] | |||
| Useful life | 4 years | ||
|
Maximum [Member] | Manufacturing equipment [Member]
|
|||
| Property, Plant and Equipment [Line Items] | |||
| Useful life | 20 years | ||
|
Maximum [Member] | Furniture and fixtures [Member]
|
|||
| Property, Plant and Equipment [Line Items] | |||
| Useful life | 10 years | ||
|
Maximum [Member] | Land improvements [Member]
|
|||
| Property, Plant and Equipment [Line Items] | |||
| Useful life | 20 years | ||
|
Maximum [Member] | Leasehold improvements [Member]
|
|||
| Property, Plant and Equipment [Line Items] | |||
| Useful life | 25 years | ||
| X | ||||||||||
|
- Definition
The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment. No definition available.
|
|
Organization and Summary of Significant Accounting Policies - Deferred Compensation (Details) (USD $)
|
Dec. 31, 2012
|
Dec. 31, 2011
|
|---|---|---|
| Organization, Consolidation and Presentation of Financial Statements [Abstract] | ||
| Cash Surrender Value of Life Insurance | $ 6,100,000 | $ 4,800,000 |
| Deferred Compensation Liability, Classified, Noncurrent | $ 5,956,000 | $ 4,585,000 |
| X | ||||||||||
|
- Definition
Carrying amount as of the balance sheet date of amounts which could be received based on the terms of the insurance contract upon surrendering life policies owned by the entity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Aggregate carrying value as of the balance sheet date of the liabilities for all deferred compensation arrangements payable beyond one year (or the operating cycle, if longer). No definition available.
|
| X | ||||||||||
|
- Details
|
|
Organization and Summary of Significant Accounting Policies - Marketable Securities (Details) (USD $)
|
Dec. 31, 2012
|
Dec. 31, 2011
|
|---|---|---|
| Organization, Consolidation and Presentation of Financial Statements [Abstract] | ||
| Available-for-sale Securities, Amortized Cost Basis | $ 2,500,000 | |
| Marketable Securities, Noncurrent | 0 | 2,798,000 |
| Available-for-sale Securities, Gross Unrealized Gains | $ 295,000 |
| X | ||||||||||
|
- Definition
This item represents the cost of debt and equity securities, which are categorized neither as held-to-maturity nor trading, net of adjustments including accretion, amortization, collection of cash, previous other-than-temporary impairments recognized in earnings (less any cumulative-effect adjustments recognized, as defined), and fair value hedge accounting adjustments, if any. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
This item represents the gross unrealized gains for securities, at a point in time, which are categorized neither as held-to-maturity nor trading securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Total debt and equity financial instruments including: (1) securities held-to-maturity and (2) securities available-for-sale that will be held for the long-term. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
|
Organization and Summary of Significant Accounting Policies - Stock Based Compensation (Details) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2012
|
Dec. 31, 2011
|
Dec. 31, 2010
|
|
| Organization, Consolidation and Presentation of Financial Statements [Abstract] | |||
| Allocated Share-based Compensation Expense | $ 1,917 | $ 1,644 | $ 1,294 |
| X | ||||||||||
|
- Definition
Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
|
Organization and Summary of Significant Accounting Policies - Concentration of Credit Risk (Details)
|
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2012
|
Dec. 31, 2011
|
Dec. 31, 2010
|
|
| Accounting Policies [Abstract] | |||
| Concentration Risk, Percentage | 4.00% | 4.00% | 4.00% |
| X | ||||||||||
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- Details
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| X | ||||||||||
|
- Definition
For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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|
Organization and Summary of Significant Accounting Policies - Accumulated Other Comprehensive Income (Loss) (Details) (USD $)
|
Dec. 31, 2012
|
Dec. 31, 2011
|
|---|---|---|
| Organization, Consolidation and Presentation of Financial Statements [Abstract] | ||
| Accumulated other comprehensive income (loss), interest rate swaps, net of tax | $ (1,100,000) | |
| Accumulated other comprehensive income (loss), interest rate swap, tax benefit | 696,000 | |
| Accumulated other comprehensive income (loss) related to foreign currency translation, net of tax | (89,000) | (30,000) |
| Accumulated other comprehensive income (loss), foreign currency translation, tax benefit | 7,000 | |
| Accumulated other comprehensive income (loss), marketable securities, net of tax | 180,000 | |
| Accumulated other comprehensive income (Loss), marketable securities, tax | $ 115,000 |
| X | ||||||||||
|
- Definition
Accumulated Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Tax No definition available.
|
| X | ||||||||||
|
- Definition
Accumulated Other Comprehensive Income (Loss), Cumulative Changes in Net Gain (Loss) from Cash Flow Hedges, Tax No definition available.
|
| X | ||||||||||
|
- Definition
Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax No definition available.
|
| X | ||||||||||
|
- Definition
Accumulated appreciation or loss, net of tax, in value of the total of available-for-sale securities at the end of an accounting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Accumulated change, net of tax, in accumulated gains and losses from derivative instruments designated and qualifying as the effective portion of cash flow hedges. Includes an entity's share of an equity investee's Increase or Decrease in deferred hedging gains or losses. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Accumulated adjustment, net of tax, that results from the process of translating subsidiary financial statements and foreign equity investments into the reporting currency from the functional currency of the reporting entity, net of reclassification of realized foreign currency translation gains or losses. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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|
Acquisitions - Purchase Price Allocation (Details) (USD $)
In Thousands, unless otherwise specified |
Dec. 31, 2012
|
Dec. 31, 2011
|
Dec. 31, 2010
|
Jan. 31, 2012
Ostial Solutions, LLC [Member]
|
Nov. 19, 2012
MediGroup [Member]
|
Dec. 19, 2012
Thomas Medical Products, Inc [Member]
|
Sep. 02, 2011
Ash [Member]
|
Dec. 31, 2010
BioSphere [Member]
|
Jan. 31, 2012
Developed technology [Member]
Ostial Solutions, LLC [Member]
|
Nov. 19, 2012
Developed technology [Member]
MediGroup [Member]
|
Dec. 19, 2012
Developed technology [Member]
Thomas Medical Products, Inc [Member]
|
Sep. 02, 2011
Developed technology [Member]
Ash [Member]
|
Dec. 31, 2010
Developed technology [Member]
BioSphere [Member]
|
Jan. 31, 2012
Customer lists [Member]
Ostial Solutions, LLC [Member]
|
Nov. 19, 2012
Customer lists [Member]
MediGroup [Member]
|
Dec. 19, 2012
Customer lists [Member]
Thomas Medical Products, Inc [Member]
|
Sep. 02, 2011
Customer lists [Member]
Ash [Member]
|
Dec. 31, 2010
Customer lists [Member]
BioSphere [Member]
|
Dec. 31, 2010
License agreements [Member]
BioSphere [Member]
|
Jan. 31, 2012
Trademarks [Member]
Ostial Solutions, LLC [Member]
|
Nov. 19, 2012
Trademarks [Member]
MediGroup [Member]
|
Dec. 19, 2012
Trademarks [Member]
Thomas Medical Products, Inc [Member]
|
Dec. 31, 2010
Trademarks [Member]
BioSphere [Member]
|
Jan. 31, 2012
Non-compete agreements [Member]
Ostial Solutions, LLC [Member]
|
Nov. 19, 2012
Non-compete agreements [Member]
MediGroup [Member]
|
Dec. 19, 2012
Non-compete agreements [Member]
Thomas Medical Products, Inc [Member]
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Business Acquisition [Line Items] | ||||||||||||||||||||||||||
| Marketable securities | $ 9,673 | |||||||||||||||||||||||||
| Trade receivables | 6,507 | 4,529 | ||||||||||||||||||||||||
| Inventories | 263 | 5,459 | 5,694 | |||||||||||||||||||||||
| Prepaid expenses | 340 | |||||||||||||||||||||||||
| Other assets | 1,340 | |||||||||||||||||||||||||
| Property and equipment | 79 | 2,685 | 73 | 546 | ||||||||||||||||||||||
| Deferred income tax assets | 16,012 | |||||||||||||||||||||||||
| Intangibles | 10,500 | 2,000 | 43,000 | 3,200 | 19,000 | 600 | 110 | 5,000 | 300 | 7,900 | 380 | 110 | 80 | 1,400 | 3,200 | 10 | 210 | 500 | ||||||||
| Goodwill | 175,108 | 61,144 | 58,675 | 9,580 | 1,697 | 102,407 | 2,697 | 34,016 | ||||||||||||||||||
| Total assets acquired | 20,800 | 4,439 | 167,298 | 6,270 | 102,290 | |||||||||||||||||||||
| Accounts payable | 588 | 322 | ||||||||||||||||||||||||
| Accrued expenses | 1,094 | 3,617 | ||||||||||||||||||||||||
| Deferred income tax liabilities | 729 | |||||||||||||||||||||||||
| Liabilities related to unrecognized tax benefits | 961 | |||||||||||||||||||||||||
| Other liabilities | 936 | |||||||||||||||||||||||||
| Total liabilities assumed | 1,682 | 6,565 | ||||||||||||||||||||||||
| Net assets acquired, net of cash acquired | 165,616 | 95,725 | ||||||||||||||||||||||||
| Cash acquired | $ 1,829 | $ 274 |
| X | ||||||||||
|
- Definition
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets, Including Goodwill No definition available.
|
| X | ||||||||||
|
- Definition
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents No definition available.
|
| X | ||||||||||
|
- Definition
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Marketable Securities No definition available.
|
| X | ||||||||||
|
- Definition
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Other No definition available.
|
| X | ||||||||||
|
- Definition
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Prepaid Expense and Other Assets No definition available.
|
| X | ||||||||||
|
- Definition
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Receivables No definition available.
|
| X | ||||||||||
|
- Definition
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Accounts Payable No definition available.
|
| X | ||||||||||
|
- Definition
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Accrued Expenses No definition available.
|
| X | ||||||||||
|
- Definition
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deferred Tax Assets Noncurrent No definition available.
|
| X | ||||||||||
|
- Definition
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deferred Tax Liabilities Noncurrent No definition available.
|
| X | ||||||||||
|
- Definition
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles No definition available.
|
| X | ||||||||||
|
- Definition
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities No definition available.
|
| X | ||||||||||
|
- Definition
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liability for Uncertain Tax Positions No definition available.
|
| X | ||||||||||
|
- Definition
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Noncurrent Liabilities, Other No definition available.
|
| X | ||||||||||
|
- Definition
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net of Cash Acquired No definition available.
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
The amount of inventory recognized as of the acquisition date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The amount of property, plant, and equipment recognized as of the acquisition date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Carrying amount as of the balance sheet date, which is the cumulative amount paid and (if applicable) the fair value of any noncontrolling interest in the acquiree, adjusted for any amortization recognized prior to the adoption of any changes in generally accepted accounting principles (as applicable) and for any impairment charges, in excess of the fair value of net assets acquired in one or more business combination transactions. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Acquisitions - Pro Forma Consolidated Results (Details) (USD $)
In Thousands, except Per Share data, unless otherwise specified |
3 Months Ended | 12 Months Ended | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Dec. 31, 2012
|
Sep. 30, 2012
|
Jun. 30, 2012
|
Mar. 31, 2012
|
Dec. 31, 2011
|
Sep. 30, 2011
|
Jun. 30, 2011
|
Mar. 31, 2011
|
Dec. 31, 2012
|
Dec. 31, 2011
|
Dec. 31, 2010
|
|
| Business Acquisition [Line Items] | |||||||||||
| Revenues | $ 102,231 | $ 95,907 | $ 100,532 | $ 95,618 | $ 91,092 | $ 90,477 | $ 91,249 | $ 86,631 | $ 394,288 | $ 359,449 | $ 296,755 |
| Sales, Pro Forma | 431,861 | 396,767 | |||||||||
| Net income | 19,710 | 23,044 | 12,460 | ||||||||
| Net income, Pro Forma | 24,296 | 22,033 | |||||||||
| Earnings per common share: basic | $ 0.02 | $ 0.17 | $ 0.14 | $ 0.14 | $ 0.12 | $ 0.11 | $ 0.19 | $ 0.19 | $ 0.47 | $ 0.59 | $ 0.35 |
| Earnings per common share: basic, Pro Forma | $ 0 | $ 0 | |||||||||
| Earnings per common share: diluted | $ 0.01 | $ 0.17 | $ 0.14 | $ 0.14 | $ 0.12 | $ 0.11 | $ 0.18 | $ 0.18 | $ 0.46 | $ 0.58 | $ 0.35 |
| Earnings per common share: diluted, Pro Forma | $ 0 | $ 0 | |||||||||
|
BioSphere [Member]
|
|||||||||||
| Business Acquisition [Line Items] | |||||||||||
| Sales, Pro Forma | 317,382 | ||||||||||
| Net income, Pro Forma | $ 7,258 | ||||||||||
| Earnings per common share: basic, Pro Forma | $ 0.21 | ||||||||||
| Earnings per common share: diluted, Pro Forma | $ 0.20 | ||||||||||
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
The pro forma basic net income per share for a period as if the business combination or combinations had been completed at the beginning of a period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The pro forma diluted net income per share for a period as if the business combination or combinations had been completed at the beginning of a period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The pro forma net Income or Loss for the period as if the business combination or combinations had been completed at the beginning of a period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The pro forma revenue for a period as if the business combination or combinations had been completed at the beginning of the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Aggregate revenue during the period from the sale of goods in the normal course of business, after deducting returns, allowances and discounts. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Acquisitions - Narrative (Details) (USD $)
|
12 Months Ended | 0 Months Ended | 12 Months Ended | 0 Months Ended | 12 Months Ended | 0 Months Ended | 1 Months Ended | 12 Months Ended | 0 Months Ended | 1 Months Ended | 12 Months Ended | 0 Months Ended | 1 Months Ended | 25 Months Ended | 12 Months Ended | 1 Months Ended | 12 Months Ended | 12 Months Ended | 3 Months Ended | 12 Months Ended | 12 Months Ended | 0 Months Ended | 1 Months Ended | 0 Months Ended | 1 Months Ended | 12 Months Ended | 12 Months Ended | 0 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Dec. 31, 2012
|
Dec. 31, 2011
|
Dec. 31, 2010
|
Dec. 19, 2012
Thomas Medical Products, Inc [Member]
|
Dec. 31, 2012
Thomas Medical Products, Inc [Member]
|
Nov. 19, 2012
MediGroup [Member]
|
Dec. 31, 2012
MediGroup [Member]
|
Jan. 31, 2012
Ostial Solutions, LLC [Member]
|
Aug. 31, 2012
Ostial Solutions, LLC [Member]
|
Jan. 31, 2012
Ostial Solutions, LLC [Member]
|
Dec. 31, 2012
Ostial Solutions, LLC [Member]
|
Sep. 02, 2011
Ash [Member]
|
Sep. 30, 2011
Ash [Member]
|
Dec. 31, 2012
Ash [Member]
|
Dec. 31, 2012
BioSphere [Member]
|
Dec. 31, 2011
BioSphere [Member]
|
Dec. 31, 2010
BioSphere [Member]
|
Sep. 10, 2010
BioSphere [Member]
|
Feb. 19, 2010
Developed technology [Member]
|
Apr. 30, 2011
Developed technology [Member]
|
Nov. 30, 2010
Developed technology [Member]
|
May 31, 2010
Developed technology [Member]
|
Feb. 28, 2012
Developed technology [Member]
|
Dec. 31, 2012
Developed technology [Member]
|
Dec. 31, 2011
Developed technology [Member]
|
Apr. 06, 2011
Developed technology [Member]
|
Dec. 31, 2012
Developed technology [Member]
Thomas Medical Products, Inc [Member]
|
Dec. 31, 2012
Developed technology [Member]
MediGroup [Member]
|
Dec. 31, 2012
Developed technology [Member]
Ostial Solutions, LLC [Member]
|
Dec. 31, 2012
Developed technology [Member]
Ash [Member]
|
Dec. 31, 2011
Developed technology [Member]
BioSphere [Member]
|
Aug. 31, 2011
Developed Technology Rights, Acquired in August 2011, Two [Member]
|
Aug. 31, 2011
Developed Technology Rights, Acquired in August 2011, One [Member]
|
Dec. 31, 2012
Non-compete agreements [Member]
|
Dec. 31, 2011
Non-compete agreements [Member]
|
Dec. 31, 2012
Non-compete agreements [Member]
Thomas Medical Products, Inc [Member]
|
Dec. 31, 2012
Non-compete agreements [Member]
MediGroup [Member]
|
Dec. 31, 2012
Non-compete agreements [Member]
Ostial Solutions, LLC [Member]
|
Dec. 31, 2012
License agreements and trademarks [Member]
|
Dec. 31, 2011
License agreements and trademarks [Member]
|
Dec. 31, 2011
License agreements and trademarks [Member]
BioSphere [Member]
|
Dec. 31, 2010
Customer Lists [Member]
|
Dec. 31, 2012
Customer Lists [Member]
|
Jan. 05, 2012
Customer Lists [Member]
|
Dec. 31, 2011
Customer Lists [Member]
|
Dec. 31, 2012
Customer Lists [Member]
Thomas Medical Products, Inc [Member]
|
Dec. 31, 2012
Customer Lists [Member]
MediGroup [Member]
|
Dec. 31, 2012
Customer Lists [Member]
Ostial Solutions, LLC [Member]
|
Dec. 31, 2012
Customer Lists [Member]
Ash [Member]
|
Dec. 31, 2011
Customer Lists [Member]
BioSphere [Member]
|
Dec. 31, 2012
Trademarks [Member]
|
Dec. 31, 2011
Trademarks [Member]
|
Dec. 31, 2012
Trademarks [Member]
Thomas Medical Products, Inc [Member]
|
Dec. 31, 2012
Trademarks [Member]
MediGroup [Member]
|
Dec. 31, 2012
Trademarks [Member]
Ostial Solutions, LLC [Member]
|
Dec. 31, 2011
Trademarks [Member]
BioSphere [Member]
|
Aug. 27, 2012
License Agreement Terms [Member]
|
Aug. 21, 2012
Distribution agreements [Member]
|
Jan. 05, 2012
Distribution agreements [Member]
|
May 31, 2012
Distribution agreements [Member]
|
Jan. 31, 2012
Distribution agreements [Member]
|
Dec. 31, 2012
Distribution agreements [Member]
|
Dec. 31, 2011
Distribution agreements [Member]
|
Aug. 07, 2012
Blockade Medical LLC [Member]
|
May 31, 2012
Intellectual Property Rights [Member]
|
Dec. 31, 2011
Intellectual Property Rights [Member]
|
Jul. 31, 2011
Intellectual Property Rights [Member]
|
Jun. 30, 2011
Intellectual Property Rights [Member]
|
Dec. 31, 2011
Intellectual Property Rights [Member]
|
Dec. 31, 2012
Intellectual Property Rights [Member]
|
Dec. 15, 2011
Intellectual Property Rights [Member]
|
Jul. 18, 2011
Intellectual Property Rights [Member]
|
Dec. 31, 2011
Development of Biomaterial Technology [Member]
|
Dec. 31, 2011
Covered Biliary In-Process Research and Development [Member]
|
Dec. 19, 2012
Wells Fargo Credit Agreement [Member]
|
Sep. 10, 2010
Wells Fargo Credit Agreement [Member]
BioSphere [Member]
|
Aug. 07, 2012
Special Membership Units [Member]
Blockade Medical LLC [Member]
|
|
| Business Acquisition [Line Items] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Payments to acquire businesses | $ 167,000,000 | $ 4,000,000 | $ 6,500,000 | $ 10,000,000 | $ 5,000,000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Contingent consideration, potential payment | 13,500,000 | 1,000,000 | 250,000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Liabilities incurred | 445,000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Net sales | 1,900,000 | 169,000 | 457,000 | 9,000,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Income before tax | 51,000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Acquired receivables | 6,500,000 | 4,600,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Estimated uncollectible trade receivables acquired | 34,000 | 51,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Useful life | 10 years | 8 years | 8 years | 15 years | 15 years | 15 years | 3 years | 7 years | 5 years | 10 years | 10 years | 12 years | 8 years | 8 years | 2 years | 10 years | 15 years | 15 years | 15 years | 15 years | 3 years | 10 years | 12 years | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Weighted average useful life | 8 years 6 months 18 days | 8 years 1 month 24 days | 14 years 7 months 6 days | 9 years | 13 years 7 months 6 days | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Long-term debt issuance costs | 3,706,000 | 0 | 522,000 | 3,700,000 | 522,000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Contingent consideration, payment, 2013 | 150,000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Contingent consideration, payment, 2014 | 150,000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Contingent consideration, payment, 2015 | 150,000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Contingent consideration, potential payment, 2016 | 150,000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Contingent consideration, potential payment, 2017 | 150,000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Contingent consideration, potential payment, 2018 | 150,000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Contingent consideration, potential payment, 2019 | 150,000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Contingent consideration, potential payment, 2020 | 150,000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Contingent consideration, potential payment, 2021 | 150,000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Contingent consideration, potential payment, 2022 | 150,000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Potential payment, annual increase in net sales, minimum percent | 8.00% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Contingent consideration, liability | 403,000 | 4,300,000 | 4,300,000 | 1,300,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Consideration transferred | 95,700,000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Payments to acquire intangible assets | 1,460,000 | 2,077,000 | 1,083,000 | 500,000 | 250,000 | 250,000 | 250,000 | 500,000 | 250,000 | 750,000 | 250,000 | 1,000,000 | 1,500,000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Intangible assets purchased | 1,000,000 | 87,332,000 | 35,415,000 | 1,000,000 | 875,000 | 207,000 | 1,872,000 | 1,547,000 | 1,300,000 | 12,430,000 | 95,000 | 8,491,000 | 5,949,000 | 4,732,000 | 750,000 | 250,000 | 2,500,000 | 3,875,000 | 1,526,000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Acquired in-process research and development | 2,450,000 | 5,838,000 | 0 | 1,000,000 | 2,000,000 | 1,000,000 | 1,000,000 | 4,900,000 | 500,000 | 400,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Research and development, contingent consideration, liability | 3,500,000 | 1,000,000 | 1,000,000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Research and development, contingent consideration, discounted liability | 948,000 | 948,000 | 968,000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Payments to Acquire Investments | 1,000,000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Cost method investments, special membership units | 422,594 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Cost method investments, ownership percentage | 11.90% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Adjustment related to previous acquisitions | 280,000 | (228,000) | 280,000 | (228,000) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Acquisition-related costs | $ 2,700,000 | $ 86,000 | $ 2,500,000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| X | ||||||||||
|
- Definition
Business Combination, Consideration Transferred, Liabilities Incurred No definition available.
|
| X | ||||||||||
|
- Definition
Business Combination, Contingent Consideration, Liability No definition available.
|
| X | ||||||||||
|
- Definition
Business Combination, Contingent Consideration, Payment, Next Twelve Months No definition available.
|
| X | ||||||||||
|
- Definition
Business Combination, Contingent Consideration, Payment, Year Three No definition available.
|
| X | ||||||||||
|
- Definition
Business Combination, Contingent Consideration, Payment, Year Two No definition available.
|
| X | ||||||||||
|
- Definition
Business Combination, Contingent Consideration, Potential Payment No definition available.
|
| X | ||||||||||
|
- Definition
Business Combination, Contingent Consideration, Potential Payment, Annual Increase in Net Sales, Minimum Percent No definition available.
|
| X | ||||||||||
|
- Definition
Business Combination, Contingent Consideration, Potential Payment, Year Eight No definition available.
|
| X | ||||||||||
|
- Definition
Business Combination, Contingent Consideration, Potential Payment, Year Five No definition available.
|
| X | ||||||||||
|
- Definition
Business Combination, Contingent Consideration, Potential Payment, Year Four No definition available.
|
| X | ||||||||||
|
- Definition
Business Combination, Contingent Consideration, Potential Payment, Year Nine No definition available.
|
| X | ||||||||||
|
- Definition
Business Combination, Contingent Consideration, Potential Payment, Year Seven No definition available.
|
| X | ||||||||||
|
- Definition
Business Combination, Contingent Consideration, Potential Payment, Year Six No definition available.
|
| X | ||||||||||
|
- Definition
Business Combination, Contingent Consideration, Potential Payment, Year Ten No definition available.
|
| X | ||||||||||
|
- Definition
Cost Method Investments, Interest Acquired, Number of Units No definition available.
|
| X | ||||||||||
|
- Definition
Cost Method Investments, Ownership Percentage No definition available.
|
| X | ||||||||||
|
- Definition
Research and Development, Contingent Consideration, Discounted Liability No definition available.
|
| X | ||||||||||
|
- Definition
Research and Development, Contingent Consideration, Liability No definition available.
|
| X | ||||||||||
|
- Definition
Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
For receivables acquired in a business combination, excluding certain loans and debt securities acquired in a transfer (as defined), this element represents the best estimate at the acquisition date of the contractual cash flows not expected to be collected, by major class of receivable, such as loans, direct finance leases (as defined), and any other class of receivables. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
For receivables acquired in a business combination, excluding certain loans and debt securities acquired in a transfer (as defined), this element represents the gross contractual amounts receivable, by major class of receivable, such as loans, direct finance leases (as defined), and any other class of receivables. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
This element represents the acquisition-date fair value of the total consideration transferred which consists of the sum of the acquisition-date fair values of the assets transferred by the acquirer, the liabilities incurred by the acquirer to former owners of the acquiree, and the equity interests issued by the acquirer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
This element represents the amount of earnings or loss of the acquiree since the acquisition date included in the consolidated income statement for the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
This element represents the amount of revenue of the acquiree since the acquisition date included in the consolidated income statement for the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. No definition available.
|
| X | ||||||||||
|
- Definition
Purchase price allocation adjustment for allocation not yet complete at the prior year end. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The cash outflow paid to third parties in connection with debt origination, which will be amortized over the remaining maturity period of the associated long-term debt. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The cash outflow to acquire asset without physical form usually arising from contractual or other legal rights, excluding goodwill. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The cash outflow associated with the purchase of all investments (debt, security, other) during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The amount of the write-off for research and development assets that were acquired in a transaction other than a business combination. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Inventories (Details) (USD $)
In Thousands, unless otherwise specified |
Dec. 31, 2012
|
Dec. 31, 2011
|
|---|---|---|
| Inventory Disclosure [Abstract] | ||
| Inventory, Finished Goods, Net of Reserves | $ 48,233 | $ 38,095 |
| Inventory, Work in Process, Net of Reserves | 6,051 | 6,047 |
| Inventory, Raw Materials, Net of Reserves | 30,315 | 25,769 |
| Inventories | $ 84,599 | $ 69,911 |
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date of merchandise or goods held by the company that are readily available for sale. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Carrying amount (lower of cost or market) as of the balance sheet date of inventories less all valuation and other allowances. Excludes noncurrent inventory balances (expected to remain on hand past one year or one operating cycle, if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date of unprocessed items to be consumed in the manufacturing or production process. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Carrying amount, net of reserves and adjustments, as of the balance sheet date of merchandise or goods which are partially completed. This inventory is generally comprised of raw materials, labor and factory overhead costs, which require further materials, labor and overhead to be converted into finished goods, and which generally require the use of estimates to determine percentage complete and pricing. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Goodwill and Intangible Assets - Goodwill (Details) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | |
|---|---|---|
|
Dec. 31, 2012
|
Dec. 31, 2011
|
|
| Goodwill [Roll Forward] | ||
| Goodwill balance at January 1 | $ 61,144 | $ 58,675 |
| Adjustment related to previous acquisitions | 280 | (228) |
| Additions as the result of acquisitions | 113,684 | 2,697 |
| Goodwill balance at December 31 | $ 175,108 | $ 61,144 |
| X | ||||||||||
|
- Definition
Carrying amount as of the balance sheet date, which is the cumulative amount paid and (if applicable) the fair value of any noncontrolling interest in the acquiree, adjusted for any amortization recognized prior to the adoption of any changes in generally accepted accounting principles (as applicable) and for any impairment charges, in excess of the fair value of net assets acquired in one or more business combination transactions. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The aggregate amount of goodwill acquired in the period and allocated to the reportable segment. The value is stated at fair value based on the purchase price allocation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Purchase price allocation adjustment for allocation not yet complete at the prior year end. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
|
Goodwill and Intangible Assets - Other Intangible Assets (Details) (USD $)
In Thousands, unless otherwise specified |
Dec. 31, 2012
Other [Member]
|
Dec. 31, 2011
Other [Member]
|
Dec. 31, 2012
Patents [Member]
|
Dec. 31, 2011
Patents [Member]
|
Dec. 31, 2012
Distribution agreements [Member]
|
Aug. 21, 2012
Distribution agreements [Member]
|
Jan. 05, 2012
Distribution agreements [Member]
|
Dec. 31, 2011
Distribution agreements [Member]
|
Dec. 31, 2012
License agreements and trademarks [Member]
|
Dec. 31, 2011
License agreements and trademarks [Member]
|
Dec. 31, 2012
Trademarks [Member]
|
Dec. 31, 2011
Trademarks [Member]
|
Dec. 31, 2012
Non-compete agreements [Member]
|
Dec. 31, 2011
Non-compete agreements [Member]
|
Dec. 31, 2012
Customer lists [Member]
|
Jan. 05, 2012
Customer lists [Member]
|
Dec. 31, 2011
Customer lists [Member]
|
Dec. 31, 2010
Customer lists [Member]
|
Dec. 31, 2012
Royalty agreements [Member]
|
Dec. 31, 2011
Royalty agreements [Member]
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Finite-Lived Intangible Assets [Line Items] | ||||||||||||||||||||
| Gross Carrying Amount | $ 44,833 | $ 31,469 | $ 7,843 | $ 6,455 | $ 5,176 | $ 2,426 | $ 2,733 | $ 1,983 | $ 7,311 | $ 5,746 | $ 1,035 | $ 315 | $ 20,468 | $ 14,277 | $ 267 | $ 267 | ||||
| Accumulated Amortization | (14,034) | (10,215) | (2,045) | (1,704) | (1,301) | (900) | (861) | (436) | (1,362) | (1,014) | (160) | (108) | (8,038) | (5,786) | (267) | (267) | ||||
| Net Carrying Amount | $ 30,799 | $ 21,254 | $ 5,798 | $ 4,751 | $ 3,875 | $ 250 | $ 2,500 | $ 1,526 | $ 1,872 | $ 1,547 | $ 5,949 | $ 4,732 | $ 875 | $ 207 | $ 12,430 | $ 95 | $ 8,491 | $ 1,300 | $ 0 | $ 0 |
| X | ||||||||||
|
- Definition
Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Goodwill and Intangible Assets - Future Amortization Expense (Details) (USD $)
In Thousands, unless otherwise specified |
Dec. 31, 2012
|
|---|---|
| Goodwill and Intangible Assets Disclosure [Abstract] | |
| 2013 | $ 13,934 |
| 2014 | 13,264 |
| 2015 | 12,738 |
| 2016 | 12,274 |
| 2017 | $ 11,917 |
| X | ||||||||||
|
- Definition
Amount of amortization expense expected to be recognized during the next fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of amortization expense expected to be recognized during the fifth fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of amortization expense expected to be recognized during the fourth fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of amortization expense expected to be recognized during the third fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of amortization expense expected to be recognized during the second fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
|
Goodwill and Intangible Assets - Narrative (Details) (USD $)
|
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2012
|
Dec. 31, 2011
|
Dec. 31, 2010
|
|
| Goodwill and Intangible Assets Disclosure [Abstract] | |||
| Goodwill impairment loss | $ 0 | $ 0 | $ (8,344,000) |
| Deferred tax assets, other | 3,200,000 | ||
| Accumulated impairment loss | 8,300,000 | 8,343,000 | |
| Aggregate amortization expense | $ 7,500,000 | $ 6,000,000 | $ 3,500,000 |
| X | ||||||||||
|
- Definition
Deferred Tax Asstes Related To Goodwill Impairment Charge No definition available.
|
| X | ||||||||||
|
- Definition
The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
The accumulated impairment losses related to goodwill as of the balance sheet date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Loss recognized during the period that results from the write-down of goodwill after comparing the implied fair value of reporting unit goodwill with the carrying amount of that goodwill. Goodwill is assessed at least annually for impairment. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Income Taxes - Domestic and Foreign (Details) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | 12 Months Ended | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Dec. 31, 2012
|
Sep. 30, 2012
|
Jun. 30, 2012
|
Mar. 31, 2012
|
Dec. 31, 2011
|
Sep. 30, 2011
|
Jun. 30, 2011
|
Mar. 31, 2011
|
Dec. 31, 2012
|
Dec. 31, 2011
|
Dec. 31, 2010
|
|
| Income Tax Disclosure [Abstract] | |||||||||||
| Domestic | $ 15,958 | $ 21,123 | $ 10,551 | ||||||||
| Foreign | 11,660 | 11,752 | 6,237 | ||||||||
| INCOME BEFORE INCOME TAXES | $ 4,330 | $ 9,082 | $ 8,222 | $ 8,007 | $ 5,626 | $ 6,507 | $ 10,847 | $ 10,210 | $ 27,618 | $ 32,875 | $ 16,788 |
| X | ||||||||||
|
- Definition
The portion of earnings or loss from continuing operations before income taxes that is attributable to domestic operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The portion of earnings or loss from continuing operations before income taxes that is attributable to foreign operations, which is defined as Income or Loss generated from operations located outside the entity's country of domicile. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Sum of operating profit and nonoperating income or expense before Income or Loss from equity method investments, income taxes, extraordinary items, and noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
|
Income Taxes - Components of Income Tax Expense (Benefit) (Details) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | 12 Months Ended | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Dec. 31, 2012
|
Sep. 30, 2012
|
Jun. 30, 2012
|
Mar. 31, 2012
|
Dec. 31, 2011
|
Sep. 30, 2011
|
Jun. 30, 2011
|
Mar. 31, 2011
|
Dec. 31, 2012
|
Dec. 31, 2011
|
Dec. 31, 2010
|
|
| Income Tax Disclosure [Abstract] | |||||||||||
| Federal | $ 5,350 | $ 5,662 | $ 3,547 | ||||||||
| State | 1,014 | 1,001 | 595 | ||||||||
| Foreign | 995 | 1,491 | 740 | ||||||||
| Total current expense: | 7,359 | 8,154 | 4,882 | ||||||||
| Federal | 871 | 1,121 | 30 | ||||||||
| State | (343) | 74 | (545) | ||||||||
| Foreign | 21 | 482 | (39) | ||||||||
| Total deferred expense (benefit) | 549 | 1,677 | (554) | ||||||||
| Total | $ 1,209 | $ 1,811 | $ 2,719 | $ 2,169 | $ 806 | $ 2,120 | $ 3,746 | $ 3,159 | $ 7,908 | $ 9,831 | $ 4,328 |
| X | ||||||||||
|
- Definition
The component of income tax expense for the period representing amounts paid or payable (or refundable) as determined by applying the provisions of enacted federal tax law to the domestic taxable Income or Loss from continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The component of income tax expense for the period representing amounts paid or payable (or refundable) as determined by applying the provisions of foreign enacted tax law to the foreign taxable Income or Loss from continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The component of income tax expense for the period representing amounts of income taxes paid or payable (or refundable) for the period for all income tax obligations as determined by applying the provisions of relevant enacted tax laws to relevant amounts of taxable Income or Loss from continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The component of income tax expense for the period representing amounts paid or payable (or refundable) as determined by applying the provisions of enacted state and local tax law to relevant amounts of taxable Income or Loss from continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The component of total income tax expense for the period comprised of the increase (decrease) during the period in the entity's domestic deferred tax assets and liabilities attributable to continuing operations as determined by applying the provisions of the federally enacted tax law. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The component of total income tax expense for the period comprised of the increase (decrease) in the entity's net foreign deferred tax assets and liabilities attributable to continuing operations as determined by applying the provisions of applicable enacted tax laws of countries other than the country of domicile. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The component of income tax expense for the period representing the increase (decrease) in the entity's deferred tax assets and liabilities pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The component of total income tax expense for the period comprised of the increase (decrease) in the entity's state and local deferred tax assets and liabilities attributable to continuing operations as determined by applying the provisions of the applicable enacted tax laws. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
The sum of the current income tax expense or benefit and the deferred income tax expense or benefit pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Income Taxes - Effective Income Tax Rate Reconcilation (Details) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2012
|
Dec. 31, 2011
|
Dec. 31, 2010
|
|
| Income Tax Disclosure [Abstract] | |||
| Computed federal income tax expense at statutory rate of 35% | $ 9,667 | $ 11,506 | $ 5,876 |
| State income taxes | 436 | 699 | 33 |
| Tax credits | (779) | (778) | (530) |
| Production activity deduction | (388) | (425) | (355) |
| Foreign tax rate differential | (1,419) | (1,297) | (1,212) |
| Uncertain tax positions | (42) | 281 | (372) |
| Deferred compensation insurance assets | (155) | 88 | (133) |
| Transaction-related expenses | 0 | 0 | 323 |
| Other — including the effect of graduated rates | 588 | (243) | 698 |
| Total income tax expense | $ 7,908 | $ 9,831 | $ 4,328 |
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
The sum of the current income tax expense or benefit and the deferred income tax expense or benefit pertaining to pretax Income or Loss from continuing operations; income tax expense or benefit may include interest and penalties on tax uncertainties based on the entity's accounting policy. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The portion of the difference between total income tax expense or benefit as reported in the Income Statement for the period and the expected income tax expense or benefit computed by applying the domestic federal statutory income tax rates to pretax income from continuing operations attributable to the deduction for qualified production activities received under enacted tax laws. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The portion of the difference, between total income tax expense or benefit as reported in the Income Statement for the period and the expected income tax expense or benefit computed by applying the domestic federal statutory income tax rates to pretax income from continuing operations, that is attributable to total foreign income tax expense or benefit. The foreign income tax expense or benefit difference represents the income tax expense or benefit at applicable domestic statutory income tax rates applied to foreign earnings or loss for the period versus the foreign income tax expense or benefit calculated by applying the appropriate foreign tax rates. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The amount of income tax expense or benefit for the period computed by applying the domestic federal statutory tax rates to pretax income from continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The sum of the differences between total income tax expense or benefit as reported in the Income Statement for the period and the expected income tax expense or benefit computed by applying the domestic federal statutory income tax rates to pretax income from continuing operations attributable to nondeductible expenses under enacted tax laws, or differences in the methodologies used to determine expense amounts for financial statements prepared in accordance with generally accepted accounting principles and enacted tax laws. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The portion of the difference, between total income tax expense or benefit as reported in the Income Statement for the year/accounting period and the expected income tax expense or benefit computed by applying the domestic federal statutory income tax rates to pretax income from continuing operations, that is attributable to all other items not otherwise listed in the existing taxonomy. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The portion of the difference, between total income tax expense or benefit as reported in the Income Statement for the period and the expected income tax expense or benefit computed by applying the domestic federal statutory income tax rates to pretax income from continuing operations, that is attributable to state and local income tax expense or benefit. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The sum of the differences between total income tax expense or benefit as reported in the Income Statement and the expected income tax expense or benefit computed by applying the domestic federal statutory income tax rates to pretax income from continuing operations attributable to changes in all income tax contingencies, whether recorded or adjusted, during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The portion of the difference between total income tax expense or benefit as reported in the Income Statement and the expected income tax expense or benefit computed by applying the domestic federal statutory income tax rates to pretax income from continuing operations attributable to research tax credits generated or utilized under enacted tax laws during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The portion of the difference between total income tax expense or benefit as reported in the Income Statement for the period and the expected income tax expense or benefit computed by applying the domestic federal statutory income tax rates to pretax income from continuing operations attributable to income that is exempt from income taxes under enacted tax laws. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Income Taxes - Deferred Tax Assets and Liabilities (Details) (USD $)
In Thousands, unless otherwise specified |
Dec. 31, 2012
|
Dec. 31, 2011
|
|---|---|---|
| Income Tax Disclosure [Abstract] | ||
| Allowance for uncollectible accounts receivable | $ 348 | $ 188 |
| Accrued compensation expense | 3,954 | 3,064 |
| Inventory differences | 1,949 | 364 |
| Net operating loss carry-forwards | 19,622 | 22,689 |
| Deferred revenue | 237 | 273 |
| Stock-based compensation expense | 2,465 | 2,166 |
| Uncertain tax positions | 709 | 1,052 |
| Other | 3,762 | 1,848 |
| Total deferred income tax assets | 33,046 | 31,644 |
| Prepaid expenses | (757) | (823) |
| Property and equipment | (19,001) | (17,236) |
| Intangible assets | (4,107) | (6,169) |
| Other | (1,116) | (97) |
| Total deferred income tax liabilities | (24,981) | (24,325) |
| Valuation allowance | (1,225) | (361) |
| Net deferred income tax assets | 6,840 | 6,958 |
| Deferred income tax assets - Current | 4,976 | 3,704 |
| Deferred income tax assets - Long-term | 4,237 | 5,366 |
| Deferred income tax liabilities - Long-term | $ (2,373) | $ (2,112) |
| X | ||||||||||
|
- Definition
Deferred Income Tax Asset Relating To Uncertain Tax Positions No definition available.
|
| X | ||||||||||
|
- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from deferred income. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from inventory. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards, net of deferred tax liability attributable to taxable temporary differences. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards expected to be realized or consumed within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount after allocation of valuation allowances of noncurrent deferred tax asset attributable to deductible temporary differences and carryforwards. Noncurrent assets are expected to be realized or consumed after one year (or the normal operating cycle, if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences not separately disclosed. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from employee compensation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from share-based compensation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from estimated returns and sales allowances. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of deferred tax liability attributable to taxable temporary differences net of deferred tax asset attributable to deductible temporary differences and carryforwards after valuation allowances. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of deferred tax liability attributable to taxable temporary differences from capitalized costs. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of deferred tax liability attributable to taxable temporary differences from intangible assets other than goodwill. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of deferred tax liability attributable to taxable temporary differences, net of deferred tax asset attributable to deductible temporary differences and carryforwards net of valuation allowances expected to be realized or consumed after one year (or the normal operating cycle, if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of deferred tax liability attributable to taxable temporary differences not separately disclosed. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of deferred tax liability attributable to taxable temporary differences from property, plant, and equipment. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
The amount of the valuation allowance recorded as of the balance sheet date pertaining to the specified deferred tax asset for which an assessment was made that it is more likely than not that all or a portion of such deferred tax asset will not be realized through related deductions on future tax returns. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Income Taxes - Summary of Income Tax Contingencies (Details) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2012
|
Dec. 31, 2011
|
Dec. 31, 2010
|
|
| Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward] | |||
| Unrecognized tax benefits, opening balance | $ 3,113 | $ 2,952 | $ 2,790 |
| Gross increases in tax positions taken in a prior year | 83 | 347 | 518 |
| Gross decreases in tax positions taken in a prior year | 0 | 0 | (51) |
| Gross increases in tax positions taken in the current year | 260 | 865 | 520 |
| Settlements with taxing authorities | 0 | (507) | 0 |
| Lapse of applicable statute of limitations | (680) | (544) | (825) |
| Unrecognized tax benefits, ending balance | $ 2,776 | $ 3,113 | $ 2,952 |
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
The gross amount of unrecognized tax benefits pertaining to uncertain tax positions taken in tax returns as of the balance sheet date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The gross amount of decreases in unrecognized tax benefits resulting from tax positions taken in prior period tax returns, excluding amounts pertaining to examined tax returns. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The gross amount of decreases in unrecognized tax benefits resulting from settlements with taxing authorities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The gross amount of increases in unrecognized tax benefits resulting from tax positions that have been or will be taken in the tax return for the current period, excluding amounts pertaining to examined tax returns. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The gross amount of increases in unrecognized tax benefits resulting from tax positions taken in prior period tax returns, excluding amounts pertaining to examined tax returns. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The gross amount of decreases in unrecognized tax benefits resulting from lapses of the applicable statutes of limitations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
US Federal Net Operating Loss Carryforwards Used In The Current Period. No definition available.
|
| X | ||||||||||
|
- Definition
Foreign Net Operating Loss Carryforwards Used In The Current Period. No definition available.
|
| X | ||||||||||
|
- Definition
The Number Of Years That Net Operating Loss Carryforwards Are Expected To Be Utilizated No definition available.
|
| X | ||||||||||
|
- Definition
Tax Credit Reaserch And Developement - Reinstatement of the federal research and development credit for the tax year ended December 31, 2012, was signed into law in 2013. Retroactive benefit of the federal research and development credit as a discrete item in the first quarter of 2013, the period in which the reinstatement was enacted. No definition available.
|
| X | ||||||||||
|
- Definition
The gross amount of unrecognized tax benefits (tax reductions recognized in financial reports but excluded from tax returns) pertaining to uncertain tax positions taken in tax returns as of the balance sheet date including Interest and Penalties. No definition available.
|
| X | ||||||||||
|
- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible domestic operating loss carryforwards. Excludes state and local operating loss carryforwards. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible foreign operating loss carryforwards. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The estimated lower bound of the reasonably possible change in the total amount of the unrecognized tax benefit (that will significantly increase or decrease within twelve months of the balance sheet date) for a tax position taken. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The estimated upper bound of the reasonably possible change in the total amount of the unrecognized tax benefit (that will significantly increase or decrease within twelve months of the balance sheet date) for a tax position taken. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The gross amount of decreases in unrecognized tax benefits resulting from settlements with taxing authorities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
This element represents the total of accruals as of the date of the statement of financial position for interest recognized for an underpayment of income taxes computed by applying the applicable statutory rate of interest to the difference between a tax position recognized for financial reporting purposes and the amount previously taken or expected to be taken in a tax return of the entity and the amount of statutory penalties for a tax position claimed or expected to be claimed by the entity, in its tax return, that does not meet the minimum statutory threshold to avoid payment of penalties. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
This element represents the total of interest expense recognized for an underpayment of income taxes computed by applying the applicable statutory rate of interest to the difference between a tax position recognized for financial reporting purposes and the amount previously taken or expected to be taken in a tax return of the entity and the amount of statutory penalties in the period in which the entity claims or expects to claim a tax position, in its tax return, that does not meet the minimum statutory threshold to avoid payment of penalties. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The amount of the change in the period in the valuation allowance for a specified deferred tax asset. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
|
Accrued Expenses (Details) (USD $)
In Thousands, unless otherwise specified |
Dec. 31, 2012
|
Dec. 31, 2011
|
|---|---|---|
| Payables and Accruals [Abstract] | ||
| Payroll taxes | $ 1,893 | $ 1,786 |
| Payroll | 3,141 | 2,075 |
| Bonuses | 5,778 | 2,736 |
| Commissions | 894 | 912 |
| Vacation | 5,066 | 4,362 |
| Royalties | 1,368 | 1,310 |
| Value-added tax | 1,158 | 1,018 |
| Other accrued expenses | 7,971 | 5,998 |
| Total | $ 27,269 | $ 20,197 |
| X | ||||||||||
|
- Definition
Carrying value as of the balance sheet date of obligations incurred and payable for incentive compensation awarded to employees and directors or earned by them based on the terms of one or more relevant arrangements. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Carrying value as of the balance sheet date of obligations incurred and payable for statutory payroll taxes incurred through that date and withheld from employees pertaining to services received from them, including entity's matching share of the employees FICA taxes and contributions to the state and federal unemployment insurance programs. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Carrying value as of the balance sheet date of obligations incurred through that date and payable for royalties. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Carrying value as of the balance sheet date of the obligations incurred through that date and payable for employees' services provided. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Carrying value as of the balance sheet date of obligations incurred through that date and payable for sales commissions. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Carrying value as of the balance sheet date of obligations incurred and payable for unused vacation time owed to employees based on the entity's vacation benefit given to its employees. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Carrying value as of the balance sheet date of obligations incurred through that date and payable arising from transactions not otherwise specified in the taxonomy. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Carrying value as of the balance sheet date of liabilities incurred through that date and payable for statutory sales and use taxes, including value added tax. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Revolving Credit Facility and Long-Term Debt - Narrative (Details) (USD $)
|
12 Months Ended | 0 Months Ended | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Dec. 31, 2012
Credit Agreement [Member]
quarter
|
Dec. 31, 2011
Credit Agreement [Member]
|
Dec. 31, 2012
Base Rate [Member]
Credit Agreement [Member]
|
Dec. 19, 2012
Base Rate [Member]
Credit Agreement [Member]
|
Dec. 31, 2012
London Interbank Offered Rate (LIBOR) Market Index Rate [Member]
Credit Agreement [Member]
|
Dec. 19, 2012
London Interbank Offered Rate (LIBOR) Market Index Rate [Member]
Credit Agreement [Member]
|
Dec. 31, 2012
London Interbank Offered Rate (LIBOR) [Member]
Credit Agreement [Member]
|
Dec. 19, 2012
London Interbank Offered Rate (LIBOR) [Member]
Credit Agreement [Member]
|
Dec. 31, 2012
Federal Funds Rate [Member]
Credit Agreement [Member]
|
Dec. 31, 2012
Variable Rate 1 [Member]
Credit Agreement [Member]
|
Dec. 31, 2011
Variable Rate 1 [Member]
Credit Agreement [Member]
|
Dec. 31, 2012
Variable Rate 2 [Member]
Credit Agreement [Member]
|
Dec. 31, 2011
Variable Rate 2 [Member]
Credit Agreement [Member]
|
Dec. 19, 2012
Revolving Credit Facility [Member]
Credit Agreement [Member]
|
Sep. 30, 2010
Revolving Credit Facility [Member]
Wells Fargo [Member]
|
Dec. 07, 2006
Revolving Credit Facility [Member]
Bank of America [Member]
|
Dec. 19, 2012
Term Loan [Member]
Credit Agreement [Member]
|
Dec. 31, 2012
Bridge Loan [Member]
Base Rate [Member]
Credit Agreement [Member]
|
Dec. 31, 2012
Bridge Loan [Member]
London Interbank Offered Rate (LIBOR) Market Index Rate [Member]
Credit Agreement [Member]
|
Dec. 19, 2012
Bridge Loan [Member]
London Interbank Offered Rate (LIBOR) Market Index Rate [Member]
Credit Agreement [Member]
|
|
| Line of Credit Facility [Line Items] | ||||||||||||||||||||
| Line of Credit Facility, Maximum Borrowing Capacity | $ 175,000,000 | $ 125,000,000 | $ 30,000,000 | $ 100,000,000 | ||||||||||||||||
| Line of Credit Facility, Periodic Payment | 2,500,000 | |||||||||||||||||||
| Debt Instrument, Basis Spread on Variable Rate | 0.25% | 1.00% | 1.25% | 2.00% | 1.25% | 2.00% | 1.25% | 2.00% | ||||||||||||
| Debt Instrument, Basis Spread on Base Rate | 0.01 | 0.0050 | ||||||||||||||||||
| Line of Credit Facility, Covenant Terms, Consolidated Total Leverage Ratio, Next Twelve Months, Maximum | 3.5 | |||||||||||||||||||
| Line of Credit Facility, Covenant Terms, Consolidated Total Leverage Ratio, Year Two, Maximum | 3.35 | |||||||||||||||||||
| Line of Credit Facility, Covenant Terms, Consolidated Total Leverage Ratio, Year Three, Maximum | 3 | |||||||||||||||||||
| Line of Credit Facility, Covenant Terms, Consolidated Total Leverage Ratio, Year Four, Maximum | 2.75 | |||||||||||||||||||
| Line of Credit Facility, Covenant Terms, Consolidated Total Leverage Ratio, Year Five, Maximum | 2.5 | |||||||||||||||||||
| Line of Credit Facility, Covenant Terms, Consolidated EBITDA to Fixed Charges Ratio, Number of Consecutive Quarters | 4 | |||||||||||||||||||
| Line of Credit Facility, Covenant Terms, Consolidated EBITDA to Fixed Charges Ratio, Minimum | 1.75 | |||||||||||||||||||
| Line of Credit Facility, Covenant Terms, Consolidated Net Income, Maximum | 0 | |||||||||||||||||||
| Line of Credit Facility, Covenant Terms, Facility Capital Expenditures, Next Twelve Months, Maximum | 30,000,000 | |||||||||||||||||||
| Line of Credit Facility, Covenant Terms, Consolidated Total Leverage Ratio, Minimum | 2.25 | 2.25 | 2.25 | 2.25 | ||||||||||||||||
| Line of Credit Facility, Remaining Borrowing Capacity | 33,800,000 | |||||||||||||||||||
| Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate | 2.98% | 1.54% | ||||||||||||||||||
| Long-term Debt, Percentage Bearing Fixed Interest, Amount | 150,000,000 | 24,000,000 | ||||||||||||||||||
| Long-term Debt, Percentage Bearing Variable Interest, Percentage Rate | 2.22% | 1.55% | 2.31% | 1.84% | ||||||||||||||||
| Long-term Debt, Percentage Bearing Variable Interest, Amount | $ 87,000,000 | $ 5,000,000 | $ 566,000 | $ 1,700,000 | ||||||||||||||||
| X | ||||||||||
|
- Definition
Debt Instrument, Basis Spread on Base Rate No definition available.
|
| X | ||||||||||
|
- Definition
Line of Credit Facility, Covenant Terms, Consolidated EBITDA to Fixed Charges Ratio, Minimum No definition available.
|
| X | ||||||||||
|
- Definition
Line of Credit Facility, Covenant Terms, Consolidated EBITDA to Fixed Charges Ratio, Number of Consecutive Quarters No definition available.
|
| X | ||||||||||
|
- Definition
Line of Credit Facility, Covenant Terms, Consolidated Net Income, Maximum No definition available.
|
| X | ||||||||||
|
- Definition
Line of Credit Facility, Covenant Terms, Consolidated Total Leverage Ratio, Minimum No definition available.
|
| X | ||||||||||
|
- Definition
Line of Credit Facility, Covenant Terms, Consolidated Total Leverage Ratio, Next Twelve Months, Maximum No definition available.
|
| X | ||||||||||
|
- Definition
Line of Credit Facility, Covenant Terms, Consolidated Total Leverage Ratio, Year Five, Maximum No definition available.
|
| X | ||||||||||
|
- Definition
Line of Credit Facility, Covenant Terms, Consolidated Total Leverage Ratio, Year Four, Maximum No definition available.
|
| X | ||||||||||
|
- Definition
Line of Credit Facility, Covenant Terms, Consolidated Total Leverage Ratio, Year Three, Maximum No definition available.
|
| X | ||||||||||
|
- Definition
Line of Credit Facility, Covenant Terms, Consolidated Total Leverage Ratio, Year Two, Maximum No definition available.
|
| X | ||||||||||
|
- Definition
Line of Credit Facility, Covenant Terms, Facility Capital Expenditures, Next Twelve Months, Maximum No definition available.
|
| X | ||||||||||
|
- Definition
The percentage points added to the reference rate to compute the variable rate on the debt instrument. No definition available.
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of the required periodic payments of both interest and principal. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The portion of the carrying amount of long-term borrowings outstanding as of the balance sheet date, including current maturities, which accrues interest at a set, unchanging rate. No definition available.
|
| X | ||||||||||
|
- Definition
The interest rate applicable to the portion of the carrying amount of long-term borrowings outstanding as of the balance sheet date, including current maturities, which accrues interest at a set, unchanging rate. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The portion of the carrying amount of long-term borrowings outstanding as of the balance sheet date, including current maturities, which accrues interest at a rate subject to change from time to time. No definition available.
|
| X | ||||||||||
|
- Definition
The interest rate applicable to the portion of the carrying amount of long-term borrowings outstanding as of the balance sheet date, including current maturities, which accrues interest at a rate subject to change from time to time. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Revolving Credit Facility and Long-Term Debt - Principal Balances under Long-term Debt (Details) (USD $)
In Thousands, unless otherwise specified |
Dec. 31, 2012
|
Dec. 31, 2011
|
|---|---|---|
| Line of Credit Facility [Line Items] | ||
| Total long-term debt | $ 237,566 | $ 30,737 |
| Less current portion | 10,000 | 0 |
| Long-term portion | 227,566 | 30,737 |
|
Term Loan [Member]
|
||
| Line of Credit Facility [Line Items] | ||
| Total long-term debt | 100,000 | 0 |
|
Revolving Credit Facility [Member]
|
||
| Line of Credit Facility [Line Items] | ||
| Total long-term debt | $ 137,566 | $ 30,737 |
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Carrying amount of long-term debt, net of unamortized discount or premium, including current and noncurrent amounts. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Carrying amount of long-term debt, net of unamortized discount or premium, scheduled to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Carrying amount of long-term debt, net of unamortized discount or premium, excluding amounts to be repaid within one year or the normal operating cycle, if longer (current maturities). Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Revolving Credit Facility and Long-Term Debt - Future Minimum Payments on Long-term Debt (Details) (USD $)
In Thousands, unless otherwise specified |
Dec. 31, 2012
|
Dec. 31, 2011
|
|---|---|---|
| Debt Disclosure [Abstract] | ||
| 2013 | $ 10,000 | |
| 2014 | 10,000 | |
| 2015 | 10,000 | |
| 2016 | 10,000 | |
| 2017 | 197,566 | |
| Total long-term debt | $ 237,566 | $ 30,737 |
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Carrying amount of long-term debt, net of unamortized discount or premium, including current and noncurrent amounts. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of long-term debt, sinking fund requirements, and other securities redeemable at fixed or determinable prices and dates maturing in the next fiscal year following the latest fiscal year. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of long-term debt, sinking fund requirements, and other securities redeemable at fixed or determinable prices and dates maturing in the fifth fiscal year following the latest fiscal year. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of long-term debt, sinking fund requirements, and other securities redeemable at fixed or determinable prices and dates maturing in the fourth fiscal year following the latest fiscal year. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of long-term debt, sinking fund requirements, and other securities redeemable at fixed or determinable prices and dates maturing in the third fiscal year following the latest fiscal year. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of long-term debt, sinking fund requirements, and other securities redeemable at fixed or determinable prices and dates maturing in the second fiscal year following the latest fiscal year. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Derivatives - Interest Rate Swap (Details) (USD $)
|
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2011
|
Dec. 31, 2012
|
Dec. 19, 2012
|
|
| Derivative Instruments, Gain (Loss) [Line Items] | |||
| First Portion Variable-Rate Debt Outstanding | $ 150,000,000 | ||
| Derivative, Fixed Interest Rate | 2.98% | ||
| Notional Amount of Interest Rate Cash Flow Hedge Derivatives | 55,000,000 | ||
| Derivative, Cash Received on Hedge | 28,000 | ||
| Interest rate swap | 1,800,000 | ||
| Accumulated Other Comprehensive Income (Loss), Cumulative Changes in Net Gain (Loss) from Cash Flow Hedges, Tax | $ (696,000) |
| X | ||||||||||
|
- Definition
Accumulated Other Comprehensive Income (Loss), Cumulative Changes in Net Gain (Loss) from Cash Flow Hedges, Tax No definition available.
|
| X | ||||||||||
|
- Definition
Total Variable-Rate Debt Outstanding No definition available.
|
| X | ||||||||||
|
- Definition
The amount of cash received during the period on settlement of a hedge. No definition available.
|
| X | ||||||||||
|
- Definition
Fixed interest rate related to the interest rate derivative. No definition available.
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Fair value as of the balance sheet date of all interest rate derivative liabilities designated as cash flow hedging instruments. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Aggregate notional amount of all interest rate derivatives designated as hedging instruments in cash flow hedges. Notional amount refers to the monetary amount specified in the interest rate derivative contract. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Derivatives - Foreign Currency Forward Contracts (Details)
In Thousands, unless otherwise specified |
12 Months Ended | 0 Months Ended | |||||
|---|---|---|---|---|---|---|---|
|
Dec. 31, 2012
USD ($)
|
Dec. 31, 2011
USD ($)
|
Dec. 31, 2010
USD ($)
|
Nov. 30, 2012
30 Day Forward Contract EURO [Member]
EUR (€)
|
Nov. 30, 2011
30 Day Forward Contract EURO [Member]
EUR (€)
|
Nov. 30, 2012
30 Day Forward Contract GBP [Member]
GBP (£)
|
Nov. 30, 2011
30 Day Forward Contract GBP [Member]
GBP (£)
|
|
| Derivatives, Fair Value [Line Items] | |||||||
| Forward Contract Term | 30 days | 30 days | 30 days | 30 days | |||
| Derivative, Notional Amount | € 527 | € 12 | £ 565 | £ 328 | |||
| Gain (Loss) on Foreign Currency Derivative Instruments Not Designated as Hedging Instruments | $ (11) | $ 221 | $ 126 | ||||
| X | ||||||||||
|
- Definition
Aggregate notional amount specified by the derivative(s). Expressed as an absolute value. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Forward Contract Term No definition available.
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Amount of gain (loss) recognized in earnings in the period from the increase (decrease) in fair value of foreign currency derivatives not designated as hedging instruments. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Commitments and Contingencies - Schedule of Future Minimum Rental Payments for Operating Leases (Details) (USD $)
In Thousands, unless otherwise specified |
Dec. 31, 2012
|
|---|---|
| Commitments and Contingencies Disclosure [Abstract] | |
| 2013 | $ 3,892 |
| 2014 | 3,619 |
| 2015 | 3,146 |
| 2016 | 2,399 |
| 2017 | 2,075 |
| Thereafter | 4,331 |
| Total minimum lease payments | $ 19,462 |
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Amount of required minimum rental payments for leases having an initial or remaining non-cancelable letter-terms in excess of one year. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of required minimum rental payments maturing in the next fiscal year following the latest fiscal year for operating leases having an initial or remaining non-cancelable letter-terms in excess of one year. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of required minimum rental payments maturing in the fifth fiscal year following the latest fiscal year for operating leases having an initial or remaining non-cancelable letter-terms in excess of one year. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of required minimum rental payments maturing in the forth fiscal year following the latest fiscal year for operating leases having an initial or remaining non-cancelable letter-terms in excess of one year. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of required minimum rental payments maturing in the third fiscal year following the latest fiscal year for operating leases having an initial or remaining non-cancelable letter-terms in excess of one year. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of required minimum rental payments maturing in the second fiscal year following the latest fiscal year for operating leases having an initial or remaining non-cancelable letter-terms in excess of one year. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of required minimum rental payments maturing after the fifth fiscal year following the latest fiscal year for operating leases having an initial or remaining non-cancelable letter-terms in excess of one year. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Commitments and Contingencies (Details) (USD $)
|
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2012
|
Dec. 31, 2011
|
Dec. 31, 2010
|
|
| Commitments and Contingencies Disclosure [Abstract] | |||
| Operating Leases, Rent Expense | $ 4,800,000 | $ 4,100,000 | $ 3,700,000 |
| Irish Grants Related to Reasearch and Development, Training and Hiring | 424,000 | 261,000 | 40,000 |
| Deferred Credits and Other Liabilities | 3,000,000 | 2,000,000 | |
| Irish Grants Related to Purchased Property Plant and Equipment | 174,000 | 106,000 | 111,000 |
| Refundable Irish Grants if Operations Cease | $ 3,000,000 | ||
| X | ||||||||||
|
- Definition
Irish Goverment Grants related to reasearch and development, training and hiring. No definition available.
|
| X | ||||||||||
|
- Definition
Irish Grants Related to Purchased Property Plant and Equipement No definition available.
|
| X | ||||||||||
|
- Definition
Refundable Irish Grants if Operations Cease No definition available.
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Total carrying amount as of the balance sheet date of unearned revenue or income, not otherwise specified in the taxonomy, which is expected to be taken into income in future periods and obligations not separately disclosed in the balance sheet (other liabilities). No definition available.
|
| X | ||||||||||
|
- Definition
Rental expense incurred for leased assets including furniture and equipment which has not been recognized in costs and expenses applicable to sales and revenues; for example, cost of goods sold or other operating costs and expenses. No definition available.
|
|
Earnings Per Common Share (EPS) (Details) (USD $)
In Thousands, except Per Share data, unless otherwise specified |
3 Months Ended | 12 Months Ended | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Dec. 31, 2012
|
Sep. 30, 2012
|
Jun. 30, 2012
|
Mar. 31, 2012
|
Dec. 31, 2011
|
Sep. 30, 2011
|
Jun. 30, 2011
|
Mar. 31, 2011
|
Dec. 31, 2012
|
Dec. 31, 2011
|
Dec. 31, 2010
|
|
| Earnings Per Share, Basic and Diluted [Abstract] | |||||||||||
| Net Income, Basic EPS | $ 19,710 | $ 23,044 | $ 12,460 | ||||||||
| Shares, Basic EPS | 42,176 | 39,086 | 35,290 | ||||||||
| Basic (in dollars per share) | $ 0.02 | $ 0.17 | $ 0.14 | $ 0.14 | $ 0.12 | $ 0.11 | $ 0.19 | $ 0.19 | $ 0.47 | $ 0.59 | $ 0.35 |
| Effect of dilutive stock options and warrants | 434 | 647 | 686 | ||||||||
| Net Income, Diluted EPS | $ 19,710 | $ 23,044 | $ 12,460 | ||||||||
| Shares, Diluted EPS | 42,610 | 39,733 | 35,976 | ||||||||
| Diluted (in dollars per share) | $ 0.01 | $ 0.17 | $ 0.14 | $ 0.14 | $ 0.12 | $ 0.11 | $ 0.18 | $ 0.18 | $ 0.46 | $ 0.58 | $ 0.35 |
| Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount | 1,588 | 909 | 878 | ||||||||
| X | ||||||||||
|
- Definition
Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of share based payment arrangements using the treasury stock method. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Net income after adjustments for dividends on preferred stock (declared in the period) and/or cumulative preferred stock (accumulated for the period). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Net Income or Loss Available to Common Stockholders plus adjustments resulting from the assumption that dilutive convertible securities were converted, options or warrants were exercised, or that other shares were issued upon the satisfaction of certain conditions. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Share Based Compensation Arragement Employee Stock Purchase Plan, Percentage of Market Price. Purchase Date No definition available.
|
| X | ||||||||||
|
- Definition
Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period No definition available.
|
| X | ||||||||||
|
- Definition
Period which an employee's right to exercise an award is no longer contingent on satisfaction of either a service condition, market condition or a performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
As of the balance sheet date, the aggregate unrecognized cost of equity-based awards made to employees under equity-based compensation awards that have yet to vest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Weighted average period over which unrecognized compensation is expected to be recognized for equity-based compensation plans, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Fair Value Of Stock Option On Grant Date Net Of Forfeitures No definition available.
|
| X | ||||||||||
|
- Definition
The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Expected term of share-based compensation awards, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The estimated measure of the maximum percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period. No definition available.
|
| X | ||||||||||
|
- Definition
The estimated measure of the minimum percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period. No definition available.
|
| X | ||||||||||
|
- Definition
The risk-free interest rate assumption that is used in valuing an option on its own shares. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The maximum risk-free interest rate assumption that is used in valuing an option on its own shares. No definition available.
|
| X | ||||||||||
|
- Definition
The minimum risk-free interest rate assumption that is used in valuing an option on its own shares. No definition available.
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Net number of share options (or share units) granted during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Aggregate proceeds received by the entity during the annual period from exercises of stock or unit options and conversion of similar instruments granted under equity-based payment arrangements. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Disclosure of the aggregate tax benefit realized from the exercise of stock options and the conversion of similar instruments during the annual period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Weighted average remaining contractual term for vested portions of options outstanding and currently exercisable or convertible, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The total accumulated difference between fair values of underlying shares on dates of exercise and exercise price on options which were exercised (or share units converted) into shares during the reporting period under the plan. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
For presentations that combine terminations, the number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan or that expired. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Net number of share options (or share units) granted during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of options outstanding. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The number of shares reserved for issuance under stock option agreements awarded under the plan that validly exist and are outstanding as of the balance sheet date, including vested options. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Weighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of difference between fair value of the underlying shares reserved for issuance and exercise prices of fully vested and expected to vest options outstanding. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
As of the balance sheet date, the number of shares into which fully vested and expected to vest stock options outstanding can be converted under the option plan. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
As of the balance sheet date, the weighted-average exercise price for outstanding stock options that are fully vested or expected to vest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Weighted average remaining contractual term for fully vested and expected to vest options outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Weighted average price at which option holders acquired shares when converting their stock options into shares. No definition available.
|
| X | ||||||||||
|
- Definition
Weighted average price at which grantees could have acquired the underlying shares with respect to stock options of the plan that expired. No definition available.
|
| X | ||||||||||
|
- Definition
Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated. No definition available.
|
| X | ||||||||||
|
- Definition
Number of share options (or share units) exercised during the current period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Weighted average exercise price as of the balance sheet date for those equity-based payment arrangements exercisable and outstanding. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
The floor of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The number of shares reserved for issuance pertaining to the outstanding exercisable stock options as of the balance sheet date in the customized range of exercise prices for which the market and performance vesting condition has been satisfied. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The number of shares reserved for issuance pertaining to the outstanding stock options as of the balance sheet date for all option plans in the customized range of exercise prices. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The weighted average price as of the balance sheet date at which grantees could acquire the underlying shares with respect to all outstanding stock options which are in the customized range of exercise prices. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Weighted average remaining contractual term of outstanding stock options, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The ceiling of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Segment Reporting and Foreign Operations - Sales by Business Segment (Details) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | 12 Months Ended | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Dec. 31, 2012
|
Sep. 30, 2012
|
Jun. 30, 2012
|
Mar. 31, 2012
|
Dec. 31, 2011
|
Sep. 30, 2011
|
Jun. 30, 2011
|
Mar. 31, 2011
|
Dec. 31, 2012
|
Dec. 31, 2011
|
Dec. 31, 2010
|
|
| Revenue from External Customer [Line Items] | |||||||||||
| Revenues | $ 102,231 | $ 95,907 | $ 100,532 | $ 95,618 | $ 91,092 | $ 90,477 | $ 91,249 | $ 86,631 | $ 394,288 | $ 359,449 | $ 296,755 |
| % Change | 9.69233% | 21.00% | 9.69233% | 21.00% | 15.00% | ||||||
|
Cardiovascular Segment [Member]
|
|||||||||||
| Revenue from External Customer [Line Items] | |||||||||||
| Revenues | 378,493 | 347,430 | 287,707 | ||||||||
| % Change | 8.94079% | 21.00% | 8.94079% | 21.00% | 15.00% | ||||||
|
Cardiovascular Segment [Member] | Stand Alone Devices [Member]
|
|||||||||||
| Revenue from External Customer [Line Items] | |||||||||||
| Revenues | 114,242 | 101,959 | 88,586 | ||||||||
| % Change | 12.047% | 15.00% | 12.047% | 15.00% | 16.00% | ||||||
|
Cardiovascular Segment [Member] | Custom Kit And Procedures Trays [Member]
|
|||||||||||
| Revenue from External Customer [Line Items] | |||||||||||
| Revenues | 94,586 | 91,532 | 82,799 | ||||||||
| % Change | 3.33654% | 11.00% | 3.33654% | 11.00% | 11.00% | ||||||
|
Cardiovascular Segment [Member] | Inflation Devices [Member]
|
|||||||||||
| Revenue from External Customer [Line Items] | |||||||||||
| Revenues | 68,979 | 67,353 | 62,495 | ||||||||
| % Change | 2.41415% | 8.00% | 2.41415% | 8.00% | 2.00% | ||||||
|
Cardiovascular Segment [Member] | Catheters [Member]
|
|||||||||||
| Revenue from External Customer [Line Items] | |||||||||||
| Revenues | 64,878 | 55,357 | 44,824 | ||||||||
| % Change | 17.19927% | 23.00% | 17.19927% | 23.00% | 18.00% | ||||||
|
Cardiovascular Segment [Member] | Embolization Devices [Member]
|
|||||||||||
| Revenue from External Customer [Line Items] | |||||||||||
| Revenues | 33,870 | 31,229 | 9,003 | ||||||||
| % Change | 8.45688% | 246.87326% | 8.45688% | 246.87326% | 0.00% | ||||||
|
Cardiovascular Segment [Member] | Electrophysiology [Member]
|
|||||||||||
| Revenue from External Customer [Line Items] | |||||||||||
| Revenues | 1,938 | 0 | 0 | ||||||||
| % Change | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | ||||||
|
Endoscopy Segment [Member]
|
|||||||||||
| Revenue from External Customer [Line Items] | |||||||||||
| Revenues | 15,795 | 12,019 | 9,048 | ||||||||
|
Endoscopy Segment [Member] | Endoscopy Devices [Member]
|
|||||||||||
| Revenue from External Customer [Line Items] | |||||||||||
| Revenues | $ 15,795 | $ 12,019 | $ 9,048 | ||||||||
| % Change | 31.41692% | 33.00% | 31.41692% | 33.00% | 18.00% | ||||||
| X | ||||||||||
|
- Definition
Sales By Business Segment % Change Current Year vs Prior Year No definition available.
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Aggregate revenue during the period from the sale of goods in the normal course of business, after deducting returns, allowances and discounts. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Segment Reporting and Foreign Operations - Foreign Sales (Details) (USD $)
In Millions, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2012
|
Dec. 31, 2011
|
Dec. 31, 2010
|
|
| Segment Reporting Information [Line Items] | |||
| Foreign Sales Percent of Total Sales | 37.00% | 35.00% | 32.00% |
|
Foreign Sales [Member]
|
|||
| Segment Reporting Information [Line Items] | |||
| Revenue, Net | $ 146.3 | $ 125.9 | $ 95.2 |
| X | ||||||||||
|
- Definition
Foreign Sales Percent of Total Sales No definition available.
|
| X | ||||||||||
|
- Definition
Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
|
Segment Reporting and Foreign Operations - Long-lived Assets by Geographic Area (Details) (USD $)
In Thousands, unless otherwise specified |
Dec. 31, 2012
|
Dec. 31, 2011
|
Dec. 31, 2010
|
|---|---|---|---|
| Revenues from External Customers and Long-Lived Assets [Line Items] | |||
| Long-Lived Assets | $ 234,803 | $ 179,140 | $ 128,055 |
|
United States [Member]
|
|||
| Revenues from External Customers and Long-Lived Assets [Line Items] | |||
| Long-Lived Assets | 176,644 | 134,393 | 97,881 |
|
Ireland [Member]
|
|||
| Revenues from External Customers and Long-Lived Assets [Line Items] | |||
| Long-Lived Assets | 48,182 | 36,008 | 22,203 |
|
Other Foreign Countries [Member]
|
|||
| Revenues from External Customers and Long-Lived Assets [Line Items] | |||
| Long-Lived Assets | $ 9,977 | $ 8,739 | $ 7,971 |
| X | ||||||||||
|
- Definition
Long-lived assets other than financial instruments, long-term customer relationships of a financial institution, mortgage and other servicing rights, deferred policy acquisition costs, and deferred tax assets. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
|
Segment Reporting and Foreign Operations - Operating Income (Details) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | 12 Months Ended | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Dec. 31, 2012
|
Sep. 30, 2012
|
Jun. 30, 2012
|
Mar. 31, 2012
|
Dec. 31, 2011
|
Sep. 30, 2011
|
Jun. 30, 2011
|
Mar. 31, 2011
|
Dec. 31, 2012
|
Dec. 31, 2011
|
Dec. 31, 2010
|
|
| Segment Reporting Information [Line Items] | |||||||||||
| Revenues | $ 102,231 | $ 95,907 | $ 100,532 | $ 95,618 | $ 91,092 | $ 90,477 | $ 91,249 | $ 86,631 | $ 394,288 | $ 359,449 | $ 296,755 |
| Operating expenses | 152,351 | 132,278 | 102,950 | ||||||||
| Goodwill impairment charge | 0 | 0 | 8,344 | ||||||||
| Operating income (loss) | 29,641 | 33,190 | 17,204 | ||||||||
| Total other expense - net | (2,023) | (315) | (416) | ||||||||
| Income tax expense | 1,209 | 1,811 | 2,719 | 2,169 | 806 | 2,120 | 3,746 | 3,159 | 7,908 | 9,831 | 4,328 |
| NET INCOME | 19,710 | 23,044 | 12,460 | ||||||||
|
Cardiovascular Segment [Member]
|
|||||||||||
| Segment Reporting Information [Line Items] | |||||||||||
| Revenues | 378,493 | 347,430 | 287,707 | ||||||||
| Operating expenses | 142,089 | 122,600 | 93,884 | ||||||||
| Goodwill impairment charge | 0 | 0 | 0 | ||||||||
| Operating income (loss) | 30,411 | 38,010 | 30,176 | ||||||||
|
Endoscopy Segment [Member]
|
|||||||||||
| Segment Reporting Information [Line Items] | |||||||||||
| Revenues | 15,795 | 12,019 | 9,048 | ||||||||
| Operating expenses | 10,262 | 9,678 | 9,066 | ||||||||
| Goodwill impairment charge | 0 | 0 | 8,344 | ||||||||
| Operating income (loss) | $ (770) | $ (4,820) | $ (12,972) | ||||||||
| X | ||||||||||
|
- Definition
Operating Expense, Excluding Goodwill Impairment Charge No definition available.
|
| X | ||||||||||
|
- Definition
Loss recognized during the period that results from the write-down of goodwill after comparing the implied fair value of reporting unit goodwill with the carrying amount of that goodwill. Goodwill is assessed at least annually for impairment. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The sum of the current income tax expense or benefit and the deferred income tax expense or benefit pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The net result for the period of deducting operating expenses from operating revenues. No definition available.
|
| X | ||||||||||
|
- Definition
The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Aggregate revenue during the period from the sale of goods in the normal course of business, after deducting returns, allowances and discounts. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
|
Segment Reporting and Foreign Operations - Assets (Details) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2012
|
Dec. 31, 2011
|
Dec. 31, 2010
|
|
| Segment Reporting, Asset Reconciling Item [Line Items] | |||
| Assets | $ 705,309 | $ 447,017 | $ 369,480 |
| Depreciation and amortization | 22,534 | 19,194 | 14,856 |
| Capital expenditures | 64,643 | 59,195 | 23,648 |
|
Cardiovascular Segment [Member]
|
|||
| Segment Reporting, Asset Reconciling Item [Line Items] | |||
| Assets | 692,689 | 434,747 | 355,718 |
| Depreciation and amortization | 21,441 | 18,219 | 13,851 |
| Capital expenditures | 64,059 | 58,775 | 23,494 |
|
Endoscopy Segment [Member]
|
|||
| Segment Reporting, Asset Reconciling Item [Line Items] | |||
| Assets | 12,620 | 12,270 | 13,762 |
| Depreciation and amortization | 1,093 | 975 | 1,005 |
| Capital expenditures | $ 584 | $ 420 | $ 154 |
| X | ||||||||||
|
- Definition
Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
|
Royalty Agreements (Details) (USD $)
|
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2012
|
Dec. 31, 2011
|
Dec. 31, 2010
|
|
|
Datascope Royalty Agreement [Member]
|
|||
| Royalty Agreements [Line Items] | |||
| Current Royalty Rate | 5.00% | ||
| Minimum Royalty Payment | $ 50,000 | ||
| Royalty Expense | 50,000 | ||
|
BioSphere APHP Royalty [Member]
|
|||
| Royalty Agreements [Line Items] | |||
| Current Royalty Rate | 5.00% | ||
| Future Royalty Rate | 2.50% | ||
| Royalty Expense | $ 1,400,000 | $ 1,300,000 | $ 401,000 |
| X | ||||||||||
|
- Definition
Current Royalty Rate No definition available.
|
| X | ||||||||||
|
- Definition
Future Royalty Rate No definition available.
|
| X | ||||||||||
|
- Definition
Minimum Royalty Payment No definition available.
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Amount of expense related to royalty payments under a contractual arrangement such as payment for mineral and drilling rights and use of technology or intellectual property. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Employee Benefit Plans (Details) (USD $)
|
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2012
|
Dec. 31, 2011
|
Dec. 31, 2010
|
|
| Defined Contribution Pension and Other Postretirement Plans Disclosure [Abstract] | |||
| Minimum Years Of Age | 18 years | ||
| Minimum Service Requirement | 90 days | ||
| Defined Contribution Plan, Cost Recognized | $ 1,500,000 | $ 1,200,000 | $ 1,200,000 |
| Defined Contribuition Plan Percentage Minimum Foreign Employees | 3.00% | ||
| Defined Contribuition Plan Percentage Maximum Foreign Employees | 31.00% | ||
| Defined Contribuition Plan Percentage Minimum Foreign Management | 10.00% | ||
| Defined Contribution Plan Foreign, Cost Recognized | $ 724,000 | $ 469,000 | $ 565,000 |
| X | ||||||||||
|
- Definition
Defined Contribuition Plan Percentage Maximum Foreign Employees No definition available.
|
| X | ||||||||||
|
- Definition
Defined Contribuition Plan Percentage Minimum Foreing Employees No definition available.
|
| X | ||||||||||
|
- Definition
Defined Contribuition Plan Percentage Minimum Foreign Management No definition available.
|
| X | ||||||||||
|
- Definition
The amount of the cost recognized during the period for defined contribution plans in foreing countries. No definition available.
|
| X | ||||||||||
|
- Definition
US Full Time Employees Minimum Years Of Age No definition available.
|
| X | ||||||||||
|
- Definition
The Plan has a 90 day minimum service requirement No definition available.
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
The amount of the cost recognized during the period for defined contribution plans. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Quarterly Results of Operations (Unaudited) (Details) (USD $)
In Thousands, except Per Share data, unless otherwise specified |
3 Months Ended | 12 Months Ended | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Dec. 31, 2012
|
Sep. 30, 2012
|
Jun. 30, 2012
|
Mar. 31, 2012
|
Dec. 31, 2011
|
Sep. 30, 2011
|
Jun. 30, 2011
|
Mar. 31, 2011
|
Dec. 31, 2012
|
Dec. 31, 2011
|
Dec. 31, 2010
|
|
| Quarterly Financial Information Disclosure [Abstract] | |||||||||||
| Net sales | $ 102,231 | $ 95,907 | $ 100,532 | $ 95,618 | $ 91,092 | $ 90,477 | $ 91,249 | $ 86,631 | $ 394,288 | $ 359,449 | $ 296,755 |
| Gross profit | 45,463 | 45,335 | 47,024 | 44,170 | 42,145 | 41,054 | 42,484 | 39,785 | 181,992 | 165,468 | 128,498 |
| Income (loss) from operations | 4,330 | 9,082 | 8,222 | 8,007 | 5,626 | 6,507 | 10,847 | 10,210 | 27,618 | 32,875 | 16,788 |
| Income tax expense | 1,209 | 1,811 | 2,719 | 2,169 | 806 | 2,120 | 3,746 | 3,159 | 7,908 | 9,831 | 4,328 |
| Net income (loss) | $ 641 | $ 7,226 | $ 6,095 | $ 5,748 | $ 4,970 | $ 4,563 | $ 6,872 | $ 6,639 | |||
| Basic (in dollars per share) | $ 0.02 | $ 0.17 | $ 0.14 | $ 0.14 | $ 0.12 | $ 0.11 | $ 0.19 | $ 0.19 | $ 0.47 | $ 0.59 | $ 0.35 |
| Diluted (in dollars per share) | $ 0.01 | $ 0.17 | $ 0.14 | $ 0.14 | $ 0.12 | $ 0.11 | $ 0.18 | $ 0.18 | $ 0.46 | $ 0.58 | $ 0.35 |
| X | ||||||||||
|
- Definition
The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Sum of operating profit and nonoperating income or expense before Income or Loss from equity method investments, income taxes, extraordinary items, and noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The sum of the current income tax expense or benefit and the deferred income tax expense or benefit pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Aggregate revenue during the period from the sale of goods in the normal course of business, after deducting returns, allowances and discounts. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Fair Value Measurements - Financial Assets and (Liabilities) Carried at Fair Value (Details) (USD $)
In Thousands, unless otherwise specified |
Dec. 31, 2012
|
Dec. 31, 2011
|
||||||
|---|---|---|---|---|---|---|---|---|
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||||||||
| Interest rate swap | $ (1,800) | |||||||
|
Fair Value, Measurements, Recurring [Member] | Estimate of Fair Value, Fair Value Disclosure [Member]
|
||||||||
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||||||||
| Interest rate swap | (1,788) | [1] | ||||||
| Marketable securities | 2,798 | [2] | ||||||
|
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]
|
||||||||
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||||||||
| Interest rate swap | 0 | [1] | ||||||
| Marketable securities | 2,798 | [2] | ||||||
|
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]
|
||||||||
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||||||||
| Interest rate swap | (1,788) | [1] | ||||||
| Marketable securities | 0 | [2] | ||||||
|
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]
|
||||||||
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||||||||
| Interest rate swap | 0 | [1] | ||||||
| Marketable securities | $ 0 | [2] | ||||||
|
||||||||
| X | ||||||||||
|
- Definition
This element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This item represents Available-for-sale Securities which consist of all investments in certain debt and equity securities neither classified as trading or held-to-maturity securities. A debt security represents a creditor relationship with an enterprise. Debt securities include, among other items, US Treasury securities, US government securities, municipal securities, corporate bonds, convertible debt, commercial paper, and all securitized debt instruments. An equity security represents an ownership interest in an enterprise or the right to acquire or dispose of an ownership interest in an enterprise at fixed or determinable prices. Equity securities include, among other things, common stock, certain preferred stock, warrant rights, call options, and put options, but do not include convertible debt. An entity may opt to provide the reader with additional narrative text to better understand the nature of investments in debt and equity securities which are categorized as Available-for-sale. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Fair value as of the balance sheet date of all interest rate derivative liabilities designated as cash flow hedging instruments. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Fair Value Measurements - Liability Measured on Recurring Basis, Unobservable Input Reconciliation (Details) (Contingent Consideration [Member], USD $)
In Thousands, unless otherwise specified |
12 Months Ended | |
|---|---|---|
|
Dec. 31, 2012
|
Dec. 31, 2011
|
|
|
Contingent Consideration [Member]
|
||
| Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] | ||
| Beginning balance | $ 1,290 | $ 0 |
| Contingent consideration liability recorded as the result of acquisitions (see Note 2) | 4,704 | 1,270 |
| Initial purchase price adjustments finalized over the period (see Note 2) | 280 | 0 |
| Fair value adjustments recorded to expense during the period | 480 | 20 |
| Contingent payments made | (57) | 0 |
| Ending balance | $ 6,697 | $ 1,290 |
| X | ||||||||||
|
- Definition
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Purchase Price Adjustments No definition available.
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Amount of gain (loss) recognized in earnings, arising from liabilities measured at fair value on a recurring basis using unobservable inputs (level 3). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Purchases that have taken place during the period in relation to liabilities measured at fair value and categorized within Level 3 of the fair value hierarchy. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Settlements that have taken place during the period in relation to liabilities measured at fair value and categorized within Level 3 of the fair value hierarchy. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
This element represents a liability measured at fair value using significant unobservable inputs (Level 3) which is required for reconciliation purposes of beginning and ending balances. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Fair Value Measurements - Fair Value Inputs, Liabilities, Quantitative Information (Details) (Contingent Consideration [Member], USD $)
In Thousands, unless otherwise specified |
12 Months Ended | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Dec. 31, 2012
|
Dec. 31, 2011
|
Dec. 31, 2010
|
Dec. 31, 2012
Income Approach Valuation Technique [Member]
Fair Value, Inputs, Level 3 [Member]
|
Dec. 31, 2011
Income Approach Valuation Technique [Member]
Fair Value, Inputs, Level 3 [Member]
|
Dec. 31, 2012
Minimum [Member]
Income Approach Valuation Technique [Member]
Fair Value, Inputs, Level 3 [Member]
|
Dec. 31, 2011
Minimum [Member]
Income Approach Valuation Technique [Member]
Fair Value, Inputs, Level 3 [Member]
|
Dec. 31, 2012
Maximum [Member]
Income Approach Valuation Technique [Member]
Fair Value, Inputs, Level 3 [Member]
|
Dec. 31, 2011
Maximum [Member]
Income Approach Valuation Technique [Member]
Fair Value, Inputs, Level 3 [Member]
|
Dec. 31, 2012
Revenue-based Payments [Member]
|
Dec. 31, 2011
Revenue-based Payments [Member]
|
Dec. 31, 2012
Other Payments [Member]
|
|
| Fair Value Inputs, Liabilities, Quantitative Information [Line Items] | ||||||||||||
| Discount rate | 4.50% | 10.00% | 10.00% | 14.50% | 14.50% | |||||||
| Contingent consideration liability | $ 6,697 | $ 1,290 | $ 0 | $ 6,370 | $ 1,290 | $ 327 | ||||||
| Probability of milestone payment | 90.00% | 90.00% | ||||||||||
| X | ||||||||||
|
- Definition
Fair Value Inputs, Probability of Milestone Payment No definition available.
|
| X | ||||||||||
|
- Definition
Interest rate used to find the present value of an amount to be paid or received in the future as an input to measure fair value. For example, but not limited to, weighted average cost of capital (WACC), cost of capital, cost of equity and cost of debt. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
This element represents a liability measured at fair value using significant unobservable inputs (Level 3) which is required for reconciliation purposes of beginning and ending balances. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Fair Value Measurements - Narrative (Details) (USD $)
|
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2012
|
Dec. 31, 2011
|
Dec. 31, 2010
|
|
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | |||
| Other Asset Impairment Charges | $ 55,000 | $ 103,000 | $ 8,500,000 |
| Goodwill impairment charge | 0 | 0 | 8,344,000 |
| Impairment of cost-method investment | 2,368,000 | 0 | 0 |
|
Other Long-term Obligations [Member]
|
|||
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | |||
| Contingent consideration liability | 5,900,000 | ||
|
Accrued Liabilities [Member]
|
|||
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | |||
| Contingent consideration liability | $ 723,000 | ||
| X | ||||||||||
|
- Definition
Current portion of the fair value as of the acquisition date of potential payments under the contingent consideration arrangement, including cash and shares as applicable. No definition available.
|
| X | ||||||||||
|
- Definition
Noncurrent portion of the fair value as of the acquisition date of potential payments under the contingent consideration arrangement, including cash and shares as applicable. No definition available.
|
| X | ||||||||||
|
- Definition
This item represents an other than temporary decline in value that has been recognized against an investment accounted for under the cost method of accounting. The excess of the carrying amount over the fair value of the investment represents the amount of the write down which is or was reflected in earnings. The written down value is a new cost basis with the adjusted value of the investment becoming its new carrying value. Evidence of a loss in value might include, but would not necessarily be limited to, absence of an ability to recover the carrying amount of the investment or inability of the investee to sustain an earnings capacity which would justify the carrying amount of the investment. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Loss recognized during the period that results from the write-down of goodwill after comparing the implied fair value of reporting unit goodwill with the carrying amount of that goodwill. Goodwill is assessed at least annually for impairment. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The charge against earnings resulting from the write down of long lived assets other than goodwill due to the difference between the carrying value and lower fair value. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Stockholders' Equity (Details) (USD $)
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0 Months Ended | 12 Months Ended |
|---|---|---|
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Jun. 22, 2012
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Dec. 31, 2011
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| Stockholders' Equity Note [Abstract] | ||
| Issuance of common stock, net of offering costs, shares | 5,520,000 | |
| Issuance of common stock, net of offering costs | $ 87,700,000 | $ 87,700,000 |
| Underwriting Discounts and Commissions | 4,600,000 | |
| Other Indirect Cost In Connection With Public Offering | $ 127,000 |
| X | ||||||||||
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- Definition
Other indirect cost In connection with public offering. No definition available.
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| X | ||||||||||
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- Definition
Underwriting Discounts and Commissions relating to equity offering. No definition available.
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Number of new stock issued during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Schedule II - Valuation and qualifying accounts (Details) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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Dec. 31, 2012
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Dec. 31, 2011
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Dec. 31, 2010
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Allowance for Doubtful Accounts [Member]
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| Valuation and Qualifying Accounts Disclosure [Line Items] | ||||||||||||
| Balance at Beginning of Year | $ (464) | $ (593) | $ (541) | |||||||||
| Additions Charged to Costs and Expenses | (545) | [1] | (12) | [1] | (193) | [1] | ||||||
| Deduction | 117 | [2] | 141 | [2] | 141 | [2] | ||||||
| Balance at End of Year | (892) | (464) | (593) | |||||||||
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Valuation Allowance of Deferred Tax Assets [Member]
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| Valuation and Qualifying Accounts Disclosure [Line Items] | ||||||||||||
| Balance at Beginning of Year | (361) | 0 | 0 | |||||||||
| Additions Charged to Costs and Expenses | (864) | [3] | (361) | [3] | 0 | [3] | ||||||
| Deduction | 0 | 0 | 0 | |||||||||
| Balance at End of Year | $ (1,225) | $ (361) | $ 0 | |||||||||
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- Definition
Total of allowances and reserves, the valuation and qualifying accounts that are either netted against the cost of an asset (in order to value it at its carrying value) or that reflect a liability established to represent expected future costs. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Total of allowances and reserves, the valuation and qualifying accounts that are either netted against the cost of an asset (in order to value it at its carrying value) or that reflect a liability established to represent expected future costs, charged to costs and expenses. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Total of the deductions in a given period to allowances and reserves, the valuation and qualifying accounts that are either netted against the cost of an asset (in order to value it at its carrying value) or that reflect a liability established to represent expected future costs, representing receivables written off as uncollectible and portions of the reserves utilized, respectively. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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