Intangible Assets, net - Schedule of Finite-lived Intangible Assets (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Finite-Lived Intangible Assets [Line Items]
Gross Amount	$ 123,224	$ 123,224
Accumulated Amortization	(36,733)	(24,330)
Net	86,491	98,894
Developed technology
Finite-Lived Intangible Assets [Line Items]
Gross Amount	112,000	112,000
Accumulated Amortization	(32,200)	(21,000)
Net	$ 79,800	$ 91,000
Weighted-Average Amortization Period	10 years	10 years
Patents and licenses
Finite-Lived Intangible Assets [Line Items]
Gross Amount	$ 11,224	$ 11,224
Accumulated Amortization	(4,533)	(3,330)
Net	$ 6,691	$ 7,894
Weighted-Average Amortization Period	7 years 10 months 24 days	7 years 10 months 24 days