Restructuring Programs - Restructuring Related Asset Charges (Details) - USD ($) $ in Millions |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2026 |
Sep. 30, 2025 |
Sep. 30, 2026 |
Sep. 30, 2025 |
|
| Restructuring and Related Activities [Abstract] | ||||
| Lease right of use assets | $ 0 | $ 0 | $ 0 | $ 4 |
| Owned assets | 4 | 0 | 4 | 11 |
| Asset charges | 4 | 0 | 4 | 15 |
| Adjustments | 0 | 10 | 0 | 10 |
| Less: Proceeds from the sales of owned assets | 0 | (16) | (6) | (35) |
| Net asset charge (credit) | $ 4 | $ (6) | $ (2) | $ (10) |