Basis of Presentation and Summary of Significant Accounting Policies (Goodwill and Other Identifiable Intangible Assets) (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Summary of Goodwill and Other Identifiable Intangible Assets
Goodwill	$ 72,207	$ 72,207
Total goodwill and other identifiable intangible assets, net	274,197	276,912
Complete technology
Summary of Goodwill and Other Identifiable Intangible Assets
Definite lived intangible assets	182,577	182,577
Less: Accumulated amortization	(15,104)	(12,792)
Trade name
Summary of Goodwill and Other Identifiable Intangible Assets
Definite lived intangible assets	2,642	2,642
Less: Accumulated amortization	(817)	(784)
Customer relationships
Summary of Goodwill and Other Identifiable Intangible Assets
Definite lived intangible assets	29,600	29,600
Less: Accumulated amortization	(9,154)	(8,784)
Commercial license rights
Summary of Goodwill and Other Identifiable Intangible Assets
Definite lived intangible assets	26,298	26,298
Less: Accumulated amortization	(668)	(477)
Total goodwill and other identifiable intangible assets, net	25,630	25,821
Acquired in-process research and development
Summary of Goodwill and Other Identifiable Intangible Assets
Acquired in-process research and development	12,246	12,246
CorMatrix | Commercial license rights
Summary of Goodwill and Other Identifiable Intangible Assets
Definite lived intangible assets	17,696	17,696
Selexis | Commercial license rights
Summary of Goodwill and Other Identifiable Intangible Assets
Definite lived intangible assets	$ 8,602	$ 8,602