Other (Income)/Deductions - Net (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Other Income and Expenses [Abstract]
Interest income	$ (26)	$ (23)	$ (68)	$ (79)
Identifiable intangible asset impairment charges(a)	0	0	5	11
Net loss on sale of business, excluding transaction costs	0	0	3	22
Foreign currency loss	13	5	35	42
Other, net	0	2	(2)	5
Other (income)/deductions—net	$ (13)	$ (16)	$ (27)	$ 1