Supplemental Financial Information - Allowance for Doubtful Accounts (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019	Jan. 01, 2020
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Balance at beginning of period	$ 15,386	$ 23,777	$ 16,604
Credit losses	22,591	18,582	30,027
Foreign currency translation	154	(942)	(1,022)
Deductions	(23,543)	(26,031)	(21,832)
Balance at end of period	14,588	15,386	23,777
Adoption of ASC 326 Increase (Decrease)
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Other current assets and other non-current assets				$ 13,400
Other current assets, net
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Balance at beginning of period	1,747	0
Credit losses	0	1,595
Foreign currency translation	(1,747)	152
Deductions	0	0
Balance at end of period	0	1,747	0
Other non-current assets, net
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Balance at beginning of period	12,869	0
Credit losses	3,328	13,378
Foreign currency translation	1,159	(509)
Deductions	(647)	0
Balance at end of period	$ 16,709	$ 12,869	$ 0