Consolidated Statement of Comprehensive Income (Parenthetical) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Statement of Comprehensive Income [Abstract]
Tax provision (benefit) on currency translation adjustment	$ 173	$ 231	$ (221)
Tax benefit on unrealized holding losses on hedging instruments arising during the period	0	0	20
Tax benefit on reclassification adjustment for losses on hedging instruments recognized in net income	1	17	14
Tax provision (benefit) on pension and other postretirement benefit liability adjustments arising during the period	9	11	(1)
Tax benefit on amortization of net loss and prior service benefit included in net periodic pension cost	$ 3	$ 6	$ 4