Accounts Receivable, Net of Allowance, and Contract Assets and Liabilities - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021
Schedule of Accounts Receivable, Net of Allowance, and Contract Assets and Liabilities [Line Items]
Accounts receivable, credit loss provision (recovery)		$ (7,700)
Contract liabilities	$ 298,347		$ 313,965
Contract with customer liability, deferred revenue current	286,300		$ 296,100
Deferred revenue, revenue recognized	186,200
Non-recourse financing agreement, discount charge	16,041	12,459
Receivables, Non-Recourse Arrangement
Schedule of Accounts Receivable, Net of Allowance, and Contract Assets and Liabilities [Line Items]
Non-recourse financing agreement, discount charge	$ 1,000	$ 800
Minimum
Schedule of Accounts Receivable, Net of Allowance, and Contract Assets and Liabilities [Line Items]
Retainage, percentage of contract billings	5.00%
Maximum
Schedule of Accounts Receivable, Net of Allowance, and Contract Assets and Liabilities [Line Items]
Retainage, percentage of contract billings	10.00%