Restructuring and Related Implementation Charges - Schedule of Restructuring and Related Costs (Details) - Global Productivity Initiative - USD ($) $ in Millions |
3 Months Ended | |
|---|---|---|
Mar. 31, 2024 |
Mar. 31, 2023 |
|
| Restructuring Cost and Reserve [Line Items] | ||
| Total 2022 Global Productivity Initiative charges, pretax | $ 36 | $ 6 |
| Total 2022 Global Productivity Initiative charges, aftertax | 30 | 5 |
| Selling, general and administrative expenses | ||
| Restructuring Cost and Reserve [Line Items] | ||
| Total 2022 Global Productivity Initiative charges, pretax | 1 | 0 |
| Other (income) expense, net | ||
| Restructuring Cost and Reserve [Line Items] | ||
| Total 2022 Global Productivity Initiative charges, pretax | 35 | 5 |
| Non-service related postretirement costs | ||
| Restructuring Cost and Reserve [Line Items] | ||
| Total 2022 Global Productivity Initiative charges, pretax | $ 0 | $ 1 |