Other Income, Net (Details) - USD ($) $ in Millions		3 Months Ended
		Mar. 31, 2024	Mar. 31, 2023
Other Income and Expenses [Abstract]
Net periodic pension and postretirement benefit credits		$ 22	$ 28
Interest in earnings of associates and other investments		0	1
Foreign exchange gain/(loss)	[1]	3	(5)
Other		1	1
Other income, net		$ 26	$ 25

[1] Includes the offsetting effects of the Company's foreign currency hedging program. See Note 9 — Derivative Financial Instruments.