Financial Instruments and Fair Value Measurements - Summary of Undesignated Financial Instruments Exercised and Realized and Unrealized Gains in Foreign Currency and Derivative Gains (Losses), Net (Detail) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023 USD ($) Contract	Jun. 30, 2022 USD ($) Contract	Jun. 30, 2023 USD ($) Contract	Jun. 30, 2022 USD ($) Contract
Derivative Instruments And Hedging Activities Disclosure [Abstract]
Exercised contracts | Contract	69	37	121	69
Realized gains on the matured, expired or settled contracts	$ 17	$ 15	$ 31	$ 30
Unrealized gains on the change in fair value of outstanding contracts	$ (6)	$ 88	$ (20)	$ 103