Quarterly report pursuant to Section 13 or 15(d)

Fair Value (Details 2)

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Fair Value (Details 2) (Potential earn out obligation, Trynex, USD $)
In Thousands, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2014
Sep. 30, 2014
Potential earn out obligation | Trynex
   
Reconciliation of liability related to earnout    
Balance at the beginning of the period $ 3,587 $ 3,587
Adjustments to fair value 400 400
Balance at the end of the period $ 3,987 $ 3,987