Fair Value of Financial Instruments - Carrying Values and Fair Values of Non-Current Financial Assets and Liabilities (Detail) - USD ($) $ in Millions	Mar. 31, 2023	Dec. 31, 2022
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Senior, mezzanine, and other loans	$ 126	$ 152
Commercial paper	(1,002)	(871)
Other noncurrent liabilities	(1,711)	(1,842)
Carrying Amount
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Senior, mezzanine, and other loans	126	152
Total noncurrent financial assets	126	152
Senior Notes	(9,112)	(8,322)
Commercial paper	(1,002)	(871)
Other long-term debt	(56)	(56)
Other noncurrent liabilities		(394)
Total noncurrent financial liabilities	(10,557)	(9,643)
Fair Value
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Senior, mezzanine, and other loans	118	142
Total noncurrent financial assets	118	142
Senior Notes	(8,646)	(7,627)
Commercial paper	(1,002)	(871)
Other long-term debt	(49)	(49)
Other noncurrent liabilities	(387)	(394)
Total noncurrent financial liabilities	$ (10,084)	$ (8,941)