Leases - Narrative (Details) - USD ($) $ in Thousands	1 Months Ended	9 Months Ended	12 Months Ended
	Mar. 31, 2020	Dec. 31, 2020	Dec. 31, 2020	Dec. 31, 2018	Dec. 31, 2019	Dec. 31, 2017
Lessee, Lease, Description [Line Items]
Cumulative effect of new accounting principle in period of adoption		$ 254,152	$ 254,152	$ 419,271	$ 353,277	$ 485,329
Operating lease, term of contract		15 years	15 years
Rent expense	$ 27,500
Operating lease, reduction of base rent payments over lease term	1,300
Increase (decrease) in operating lease, right-of-use asset	(8,100)
Decrease in operating lease, liability, noncurrent	10,500
Decrease in operating lease, liability, current	600
Increase (decrease) in change between operating lease right-of-use assets and operating lease, liabilities	3,000
Loss on termination of lease	4,400
Impairment charge on termination of lease	$ 2,900
Rent expense				8,700
COVID-19
Lessee, Lease, Description [Line Items]
Lessee, operating lease, deferred lease payments		$ 500
Increase (decrease) in cash savings			$ 700
COVID-19 | Continuing Operations
Lessee, Lease, Description [Line Items]
Increase (decrease) in cash savings			400
Adoption of new accounting standard
Lessee, Lease, Description [Line Items]
Cumulative effect of new accounting principle in period of adoption				(51)		16
Retained earnings (Accumulated deficit)
Lessee, Lease, Description [Line Items]
Cumulative effect of new accounting principle in period of adoption		$ (205,875)	$ (205,875)	(58,491)	$ (105,283)	210,265
Retained earnings (Accumulated deficit) | Adoption of new accounting standard
Lessee, Lease, Description [Line Items]
Cumulative effect of new accounting principle in period of adoption				(51)		$ 16
Accounting Standards Update 2016-02 | Retained earnings (Accumulated deficit) | Adoption of new accounting standard
Lessee, Lease, Description [Line Items]
Cumulative effect of new accounting principle in period of adoption				$ 100
Minimum | Equipment
Lessee, Lease, Description [Line Items]
Finance lease, term of contract		2 years	2 years
Operating lease, term of contract		2 years	2 years
Minimum | Manufacturing Facility
Lessee, Lease, Description [Line Items]
Operating lease, term of contract		2 years	2 years
Maximum | Equipment
Lessee, Lease, Description [Line Items]
Finance lease, term of contract		7 years	7 years
Operating lease, term of contract		5 years	5 years
Maximum | Manufacturing Facility
Lessee, Lease, Description [Line Items]
Operating lease, term of contract		20 years	20 years