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Acquisitions (Details) (USD $)
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12 Months Ended | ||||
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Dec. 31, 2013
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Dec. 31, 2012
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Dec. 31, 2011
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Jun. 06, 2011
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Aug. 19, 2010
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| Business Acquisition [Line Items] | |||||
| Maximum potential cash payment | $ 40,000,000 | $ 11,000,000 | |||
| Period of Additional Payments to Sellers | 4 | ||||
| Earn-out obligation adjustment | (183,000) | 4,337,000 | 2,486,000 | ||
| Acquired Finite-Lived Intangible Assets [Line Items] | |||||
| Intangibles | 115,804,000 | 120,884,000 | |||
| Acquisition date fair value of earn-out obligation | 9,062,000 | 9,098,000 | |||
| Earn Out Obligations Fair Value Disclosure | 9,062,000 | 9,098,000 | |||
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Trade Name [Member]
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| Acquired Finite-Lived Intangible Assets [Line Items] | |||||
| Useful Life of intangible assets | 8 years 4 months 24 days | ||||
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WBI [Member]
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| Business Acquisition [Line Items] | |||||
| Earn-out obligations, less current portion | 9,100,000 | ||||
| Acquired Finite-Lived Intangible Assets [Line Items] | |||||
| Earn-out payments | $ 219,000 | $ 7,100,000 | |||
| X | ||||||||||
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- Details
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- Details
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| X | ||||||||||
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- Definition
For contingent consideration arrangements recognized in connection with a business combination, this element represents an estimate of the high-end of the potential range (undiscounted) of the consideration which may be paid. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- 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
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- 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.
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| X | ||||||||||
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- Definition
Earn-out obligation No definition available.
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| X | ||||||||||
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- Definition
Total of the portions of the carrying amounts as of the balance sheet date of payments to the acquired entity's sellers for achieving certain financial performance targets, which is earn-out obligations initially having maturities due after one year from the balance sheet date or beyond the operating cycle, if longer, but excluding the portions thereof scheduled to be repaid within one year (current maturities) or the normal operating cycle, if longer, and after deducting unamortized discount or premiums, if any. No definition available.
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| X | ||||||||||
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- Definition
This element represents recognized liabilities arising from a contingency assumed in a business combination. No definition available.
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- Definition
Cash paid for earn-out obligation. No definition available.
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- Definition
Represents the amount of time the entity will pay additional payments for certain financial performance targets to the seller of acquired entity. No definition available.
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