Quarterly report pursuant to Section 13 or 15(d)

Intangible Assets (Details 1)

v3.7.0.1
Intangible Assets (Details 1) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2017
Jun. 30, 2016
Jun. 30, 2017
Jun. 30, 2016
Finite-Lived Intangible Assets [Line Items]        
Total amortization $ 5,795 $ 3,283 $ 11,447 $ 6,464
Technology [Member]        
Finite-Lived Intangible Assets [Line Items]        
Total amortization 1,791 855 3,117 1,708
Customer related [Member]        
Finite-Lived Intangible Assets [Line Items]        
Total amortization 2,155 853 4,363 1,646
Trade Names [Member]        
Finite-Lived Intangible Assets [Line Items]        
Total amortization 1,318 1,019 2,905 2,037
Internally developed software [Member]        
Finite-Lived Intangible Assets [Line Items]        
Total amortization 503 528 1,007 1,017
Patents [Member]        
Finite-Lived Intangible Assets [Line Items]        
Total amortization $ 28 $ 28 $ 55 $ 56