Other Expense, Net - Other Expense, Net (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Other Income and Expenses [Abstract]
Non-service costs - pension and other postretirement benefits (E)	$ 7	$ 7
Interest income	(5)	(5)
Foreign currency losses (gains), net	3	(2)
Net realized and unrealized losses	7	4
Deferred compensation	5	3
Total other expense, net	$ 17	$ 7