Intangible Assets (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2017	Dec. 31, 2016
Other intangible assets:
Intangible assets, impairments		$ (9,500)
Total intangible assets	$ 835,890	843,013
Accumulated Amortization	(77,955)	(56,929)
Net, finite-lived intangible assets	727,317
Total intangible assets, net	$ 757,935	776,584
Weighted average
Other intangible assets:
Useful life	17 years 9 months 18 days
Trade name
Other intangible assets:
Gross carrying amount, indefinite-lived	$ 26,000	35,500
Intangible assets, impairments		(9,500)
Net, indefinite-lived trade name		26,000
Service provider network
Other intangible assets:
Gross carrying amount, indefinite-lived	2,000	2,000
Software not yet placed in service
Other intangible assets:
Gross carrying amount, indefinite-lived	2,618	753
Developed technology
Other intangible assets:
Gross carrying amount, finite-lived	757,000	757,000
Accumulated Amortization	(75,255)	(55,623)
Net, finite-lived intangible assets	$ 681,745	701,377
Developed technology | Weighted average
Other intangible assets:
Useful life	17 years 9 months 18 days
In-process research and development
Other intangible assets:
Gross carrying amount, finite-lived	$ 39,000	39,000
Accumulated Amortization	(1,806)	(722)
Net, finite-lived intangible assets	$ 37,194	38,278
In-process research and development | Weighted average
Other intangible assets:
Useful life	17 years 3 months 18 days
Customer relationships
Other intangible assets:
Gross carrying amount, finite-lived	$ 8,000	8,000
Accumulated Amortization	(639)	(472)
Net, finite-lived intangible assets	$ 7,361	7,528
Customer relationships | Weighted average
Other intangible assets:
Useful life	22 years 2 months 12 days
Software
Other intangible assets:
Gross carrying amount, finite-lived	$ 1,172	660
Accumulated Amortization	(238)	(104)
Net, finite-lived intangible assets	$ 934	556
Software | Weighted average
Other intangible assets:
Useful life	3 years 6 months
Other
Other intangible assets:
Gross carrying amount, finite-lived	$ 100	100
Accumulated Amortization	(17)	(8)
Net, finite-lived intangible assets	$ 83	$ 92
Other | Weighted average
Other intangible assets:
Useful life	5 years