Restructuring - Narrative (Details) $ in Thousands		2 Months Ended	3 Months Ended
	Feb. 14, 2020 USD ($) headcount	Mar. 31, 2020 USD ($)	Mar. 31, 2020 USD ($)	Dec. 31, 2019 USD ($)	Mar. 31, 2019 USD ($)
Restructuring Cost and Reserve [Line Items]
Restructuring costs			$ 13,688		$ 0
Professional fees and other related charges
Restructuring Cost and Reserve [Line Items]
Expected number of positions eliminated | headcount	500
Incurred cost			13,700	$ 49,000
Professional fees and other related charges | Goodwill
Restructuring Cost and Reserve [Line Items]
Restructuring costs				21,200
Professional fees and other related charges | Excess and Obsolete Inventory
Restructuring Cost and Reserve [Line Items]
Restructuring costs				12,800
Professional fees and other related charges | Acquired Assets
Restructuring Cost and Reserve [Line Items]
Restructuring costs				10,500
Professional fees and other related charges | Capitalized Patents
Restructuring Cost and Reserve [Line Items]
Restructuring costs				1,400
Professional fees and other related charges | Other Assets
Restructuring Cost and Reserve [Line Items]
Restructuring costs				$ 3,400
Professional fees and other related charges | Minimum
Restructuring Cost and Reserve [Line Items]
Expected cost	$ 26,000	$ 13,000	13,000
Restructuring and related cost, cash	17,000
Professional fees and other related charges | Maximum
Restructuring Cost and Reserve [Line Items]
Expected cost	36,000	26,000	$ 26,000
Restructuring and related cost, cash	$ 21,000
Employee Severance
Restructuring Cost and Reserve [Line Items]
Payments for restructuring		$ 900