CONSOLIDATED STATEMENT OF SHAREHOLDERS' EQUITY (UNAUDITED) (Parenthetical) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Statement of Stockholders' Equity [Abstract]
Dividends (in usd per share)	$ 0.77	$ 0.70	$ 2.31	$ 2.10
Currency translation adjustment, net of net investment hedge activity, tax expense (benefit)	$ 33	$ 57	$ 7	$ 130
Net actuarial gains and prior service cost, tax expense (benefit)	1	0	1	1
Amortization of prior service costs and actuarial losses, tax expense (benefit)	$ 0	$ 0	1	$ 0
Net losses on cash flow hedges - Tax			$ 1