Fair Value Measurements and Financial Instruments - Schedule of Gain (Loss) on Hedges Recognized in Statements of Income (Details) - Fair Value Hedges - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Derivative Instruments, Gain (Loss) [Line Items]
Change in unrealized gain (loss) on fair value hedging instruments	$ (19)	$ 23	$ 110	$ 1
Foreign currency contracts | Selling, general and administrative expenses
Derivative Instruments, Gain (Loss) [Line Items]
Change in unrealized gain (loss) on fair value hedging instruments	$ (19)	$ 23	$ 110	$ 1