Financial Instruments - Derivative Instruments Which Were Not Designated as Hedging Instruments (Detail) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Derivative Instruments, Gain (Loss) [Line Items]
Gain (loss) on derivative, net			$ (21)	$ 4
Foreign currency contracts
Derivative Instruments, Gain (Loss) [Line Items]
Gain (loss) on derivative, net	$ (26)	$ 2	(23)	4
Commodity contracts
Derivative Instruments, Gain (Loss) [Line Items]
Gain (loss) on derivative, net			$ 2	$ 0