Quarterly report pursuant to Section 13 or 15(d)

Goodwill and Intangibles Assets (Details 2)

v3.8.0.1
Goodwill and Intangibles Assets (Details 2) - USD ($)
$ in Thousands
 3 Months Ended
Mar. 31, 2018
Mar. 31, 2017
Dec. 31, 2017
Finite-Lived Intangible Assets [Line Items]      
Amortization $ 17,014 $ 4,702  
Allocated Share-based Compensation Expense $ 8,473 5,474  
Weighted Average Useful Life (in Years) 6 years 1 month 6 days    
Gross Carrying Amount $ 379,631   $ 379,631
Accumulated Amortization (86,000)   (68,986)
Net Carrying Amount $ 293,631   310,645
Licensed technology      
Finite-Lived Intangible Assets [Line Items]      
Weighted Average Useful Life (in Years) 3 years 8 months 12 days    
Gross Carrying Amount $ 2,070   2,070
Accumulated Amortization (718)   (575)
Net Carrying Amount $ 1,352   1,495
Developed technology      
Finite-Lived Intangible Assets [Line Items]      
Weighted Average Useful Life (in Years) 6 years 10 months 24 days    
Gross Carrying Amount $ 241,561   241,561
Accumulated Amortization (48,220)   (39,252)
Net Carrying Amount $ 193,341   202,309
Trademarks and trade names      
Finite-Lived Intangible Assets [Line Items]      
Weighted Average Useful Life (in Years) 6 years 1 month 6 days    
Gross Carrying Amount $ 13,800   13,800
Accumulated Amortization (2,557)   (1,992)
Net Carrying Amount $ 11,243   11,808
Customer relationships      
Finite-Lived Intangible Assets [Line Items]      
Weighted Average Useful Life (in Years) 4 years 7 months 6 days    
Gross Carrying Amount $ 121,100   121,100
Accumulated Amortization (33,908)   (26,661)
Net Carrying Amount $ 87,192   94,439
Noncompete Agreements [Member]      
Finite-Lived Intangible Assets [Line Items]      
Weighted Average Useful Life (in Years) 3 years    
Gross Carrying Amount $ 1,100   1,100
Accumulated Amortization (597)   (506)
Net Carrying Amount 503   $ 594
Cost of Sales [Member]      
Finite-Lived Intangible Assets [Line Items]      
Amortization 8,978 2,684  
Allocated Share-based Compensation Expense 106 59  
Research and Development Expense [Member]      
Finite-Lived Intangible Assets [Line Items]      
Amortization 42 137  
Allocated Share-based Compensation Expense 4,374 3,493  
Selling, General and Administrative Expenses [Member]      
Finite-Lived Intangible Assets [Line Items]      
Amortization 7,994 1,881  
Allocated Share-based Compensation Expense $ 3,993 $ 1,922