Quarterly report pursuant to Section 13 or 15(d)

Intangible Assets - Schedule of Amortization Expense (Details)

v3.8.0.1
Intangible Assets - Schedule of Amortization Expense (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Finite-Lived Intangible Assets [Line Items]        
Total amortization $ 5,892 $ 3,480 $ 17,339 $ 9,944
Technology        
Finite-Lived Intangible Assets [Line Items]        
Total amortization 1,614 863 4,731 2,571
Customer related        
Finite-Lived Intangible Assets [Line Items]        
Total amortization 2,264 848 6,627 2,495
Trade names        
Finite-Lived Intangible Assets [Line Items]        
Total amortization 1,481 1,139 4,385 3,176
Internally developed software        
Finite-Lived Intangible Assets [Line Items]        
Total amortization 504 602 1,511 1,618
Patents        
Finite-Lived Intangible Assets [Line Items]        
Total amortization $ 29 $ 28 $ 85 $ 84