XML 51 R40.htm IDEA: XBRL DOCUMENT v3.10.0.1
Fair Value Measurements (Details Textuals) - USD ($)
$ in Thousands
Jun. 30, 2018
Dec. 31, 2017
Derivative Asset $ 4,500 $ 1,900
Cash Equivalents 13,402 5,616
Change in Carrying Value Verse Fair Value of Long Term Debt 500  
Business Combination, Contingent Consideration, Liability 30,900  
Fair Value, Measurements, Recurring [Member]    
Liabilities at Fair Value $ 2,720 $ 2,384