Quarterly report pursuant to Section 13 or 15(d)

Goodwill and Intangible Assets Goodwill and Intangibles Assets (Details 2)

v3.5.0.2
Goodwill and Intangible Assets Goodwill and Intangibles Assets (Details 2) - USD ($)
$ in Thousands
 6 Months Ended
Jun. 30, 2016
Dec. 31, 2015
Finite-Lived Intangible Assets [Line Items]    
Gross Carrying Amount $ 93,211 $ 80,521
Accumulated Amortization (37,036) (32,366)
Net Carrying Amount $ 56,175 48,155
Licensed technology    
Finite-Lived Intangible Assets [Line Items]    
Weighted Average Useful Life (in Years) 3 years  
Gross Carrying Amount $ 3,311 2,921
Accumulated Amortization (2,876) (2,725)
Net Carrying Amount $ 435 196
Developed technology    
Finite-Lived Intangible Assets [Line Items]    
Weighted Average Useful Life (in Years) 7 years  
Gross Carrying Amount $ 55,600 47,000
Accumulated Amortization (8,214) (4,652)
Net Carrying Amount $ 47,386 42,348
Trademarks and trade names    
Finite-Lived Intangible Assets [Line Items]    
Weighted Average Useful Life (in Years) 7 years  
Gross Carrying Amount $ 1,700 1,700
Accumulated Amortization (283) (162)
Net Carrying Amount $ 1,417 1,538
Customer relationships    
Finite-Lived Intangible Assets [Line Items]    
Weighted Average Useful Life (in Years) 5 years  
Gross Carrying Amount $ 7,800 4,700
Accumulated Amortization (1,290) (627)
Net Carrying Amount $ 6,510 4,073
Covenants non-compete    
Finite-Lived Intangible Assets [Line Items]    
Weighted Average Useful Life (in Years) 3 years  
Gross Carrying Amount $ 100 0
Accumulated Amortization (6) 0
Net Carrying Amount $ 94 0
Backlog    
Finite-Lived Intangible Assets [Line Items]    
Weighted Average Useful Life (in Years) 1 year  
Gross Carrying Amount $ 24,700 24,200
Accumulated Amortization (24,367) (24,200)
Net Carrying Amount $ 333 $ 0