Revenue Recognition - Additional Information - Customer Receivables and Contract Balances (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021	Dec. 31, 2020
Customer Receivables and Contract Balances [Line Items]
Revenue recognized from prior year contract liability	$ 150	$ 163
Contract liabilities			$ 317	$ 300
Minimum
Customer Receivables and Contract Balances [Line Items]
Contract term	1 year
Maximum
Customer Receivables and Contract Balances [Line Items]
Contract term	5 years