Revenue and Accounts Receivable - Allowance for Credit Losses (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019	Jan. 01, 2020	Dec. 31, 2018
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained Earnings	$ (1,635,281)	$ (1,489,374)	$ (1,126,250)		$ (1,007,939)
Accounts Receivable, Allowances	2,704	5,372
Allowance for Credit Losses [Roll Forward]
Beginning Balance(1)	5,372
Bad Debt Expense	(60)	6,878	10,451
Write-offs, foreign currency translation and other adjustments	(2,608)	(10,697)
Ending Balance	2,704	5,372
Retained Earnings [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained Earnings	$ (1,418,382)	(798,573)	(558,269)		$ (364,882)
Accounting Standards Update 2016-13 [Member] | Cumulative Effect, Period of Adoption, Adjustment [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained Earnings			1,310
Accounts Receivable, Allowances			9,191
Allowance for Credit Losses [Roll Forward]
Beginning Balance(1)		$ 9,191
Ending Balance			9,191
Accounting Standards Update 2016-13 [Member] | Cumulative Effect, Period of Adoption, Adjustment [Member] | Retained Earnings [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained Earnings			$ 1,310	$ 1,310