Goodwill and Other Intangibles - Schedule of Other Intangible Assets (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019	Dec. 31, 2019
Indefinite-lived intangibles:
Beginning Balance			$ 93,900
Acquisitions			0
Impairments			0
Other			(90,900)
Effect of Currency Translation			0
Ending Balance	$ 3,000		3,000
Finite-lived intangibles:
Beginning Balance			6,308,250
Acquisitions			0
Impairments			(65,771)
Other			(15,428)
Effect of Currency Translation			(6,633)
Ending Balance	6,220,418		6,220,418
Total other intangibles
Beginning balance			6,402,150
Acquisitions			0
Impairments	(2,020)	$ (4,261)	(65,771)	$ (104,660)
Other			(106,328)
Effect of Currency Translation			(6,633)
Ending balance	6,223,418		6,223,418
Accumulated amortization:
Beginning Balance			(3,830,883)
Amortization	(104,100)	$ (131,900)	(325,801)	$ (417,900)
Impairments			0
Other			108,328
Effect of Currency Translation			3,800
Ending Balance	(4,044,556)		(4,044,556)
Net other intangibles	2,178,862		2,178,862		$ 2,571,267
Licensing
Finite-lived intangibles:
Beginning Balance			457,402
Acquisitions			0
Impairments			(8,700)
Other			0
Effect of Currency Translation			0
Ending Balance	448,702		448,702
Accumulated amortization:
Beginning Balance			(410,336)
Amortization			(6,162)
Impairments			0
Other			0
Effect of Currency Translation			0
Ending Balance	(416,498)		(416,498)
Tradenames
Finite-lived intangibles:
Beginning Balance			6,409
Acquisitions			0
Impairments			0
Other			0
Effect of Currency Translation			0
Ending Balance	6,409		6,409
Accumulated amortization:
Beginning Balance			(6,409)
Amortization			0
Impairments			0
Other			0
Effect of Currency Translation			0
Ending Balance	(6,409)		(6,409)
Developed technology
Finite-lived intangibles:
Beginning Balance			5,844,439
Acquisitions			0
Impairments			(57,071)
Other			(15,428)
Effect of Currency Translation			(6,633)
Ending Balance	5,765,307		5,765,307
Accumulated amortization:
Beginning Balance			(3,414,138)
Amortization			(319,639)
Impairments			0
Other			108,328
Effect of Currency Translation			3,800
Ending Balance	(3,621,649)		(3,621,649)
Finite-lived intangible assets, reclassification adjustment			90,900
In-process research and development
Indefinite-lived intangibles:
Beginning Balance			93,900
Acquisitions			0
Impairments			0
Other			(90,900)
Effect of Currency Translation			0
Ending Balance	$ 3,000		3,000
Accumulated amortization:
Finite-lived intangible assets, reclassification adjustment			$ (90,900)
Weighted average
Accumulated amortization:
Intangible life (years)			11 years
Weighted average | Licensing
Accumulated amortization:
Intangible life (years)			14 years
Weighted average | Developed technology
Accumulated amortization:
Intangible life (years)			11 years