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Fair Value Measurements (Details 2) - Contingent Purchase Price $ in Thousands | 9 Months Ended
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Sep. 30, 2015 USD ($)
Changes in fair value of the Company's Level 3 liabilities: |
Balance at beginning of the period | $ 19,189
Total (gains) (realized or unrealized): |
Included in earnings | (5,944)
Balance at end of the period | $ 13,245
Income approach using discounted cash flow model |
Fair value for Level 3 liabilities |
Fair Value Inputs, Discount Rate | 8.30%

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