Derivatives and Hedging - Summary of Realized and Unrealized Gains (Losses) Recognized in Condensed Consolidated Statements of Income on Derivative Instruments (Detail) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Derivative Instruments Gain Loss [Line Items]
Total gain (loss) from derivative instruments	$ 47	$ 6	$ 16	$ 43
Foreign Exchange Future [Member]
Derivative Instruments Gain Loss [Line Items]
Total gain (loss) from derivative instruments	$ (69)	$ 72	$ (104)	$ 14
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Nonoperating Income (Expense)	Nonoperating Income (Expense)	Nonoperating Income (Expense)	Nonoperating Income (Expense)
Forward Foreign Currency Exchange Contracts [Member]
Derivative Instruments Gain Loss [Line Items]
Total gain (loss) from derivative instruments	$ 116	$ (66)	$ 120	$ 29
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	General and Administrative Expense	General and Administrative Expense	General and Administrative Expense	General and Administrative Expense