Restructuring and Related Implementation Charges - Schedule of Restructuring and Related Costs (Details) - Global Productivity Initiative - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Restructuring Cost and Reserve [Line Items]
Total 2022 Global Productivity Initiative charges, pretax	$ 2	$ 2	$ 29	$ 92
Total 2022 Global Productivity Initiative charges, aftertax	$ 2	$ 2	23	72
Gross Profit
Restructuring Cost and Reserve [Line Items]
Total 2022 Global Productivity Initiative charges, pretax			1	0
Selling, general and administrative expenses
Restructuring Cost and Reserve [Line Items]
Total 2022 Global Productivity Initiative charges, pretax			2	4
Other (income) expense, net
Restructuring Cost and Reserve [Line Items]
Total 2022 Global Productivity Initiative charges, pretax			22	75
Non-service related postretirement costs
Restructuring Cost and Reserve [Line Items]
Total 2022 Global Productivity Initiative charges, pretax			$ 4	$ 13