Goodwill and Intangible Assets - Schedule of Intangible Assets (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016	Dec. 31, 2016
Acquired Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 115,588		$ 115,588		$ 98,591
Accumulated Amortization	(43,001)		(43,001)		(32,737)
Net Carrying Amount	72,587		72,587		65,854
2017	9,502		9,502
2018	18,491		18,491
2019	18,410		18,410
2020	8,585		8,585
2021	6,665		6,665
Thereafter	10,934		10,934
Total future amortization expense	72,587		72,587
Amortization expense	4,800	$ 3,700	9,500	$ 6,600
Developed technology
Acquired Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	90,033		90,033		79,206
Accumulated Amortization	(39,782)		(39,782)		(30,858)
Net Carrying Amount	50,251		50,251		48,348
Patents
Acquired Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	23,780		23,780		17,610
Accumulated Amortization	(1,874)		(1,874)		(867)
Net Carrying Amount	21,906		$ 21,906		16,743
Weighted average useful life of acquired patents			10 years
Aggregate purchase price of acquired patents			$ 6,200
Other
Acquired Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	1,775		1,775		1,775
Accumulated Amortization	(1,345)		(1,345)		(1,012)
Net Carrying Amount	$ 430		$ 430		$ 763