Fair Value Measurements - Additional Information (Detail) - USD ($)	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Impairment expense	$ 92,000,000	$ 0	$ 14,000,000
Level 2
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Impairment expense	92,000,000
Fair value of property, following the impairment loss	393,000,000
Real Estate Fair Value	$ 393,000,000
Level 2 | Impairment Related To Property And Equipment And Right-Of-Use Asset [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Impairment expense			$ 14,000,000