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v3.23.2

Restructuring and Other Charges - Activity and Reserve Balances for Restructuring Charges (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2023 | Jun. 30, 2022 | Jun. 30, 2023 | Jun. 30, 2022
Restructuring Reserve [Roll Forward] |  |  |  |
Restructuring reserve beginning balance |  |  | $ 8 |
Cash payments |  |  | (3) |
Restructuring charges | $ 3 | $ 6 | 4 | $ 8
Other |  |  | (4) |
Restructuring reserve ending balance | 5 |  | 5 |
Pension plan settlements | (3) | (3) | (3) | (4)
Accelerated depreciation |  | 3 | 2 | 5
Pension benefits |  |  |  |
Restructuring Reserve [Roll Forward] |  |  |  |
Pension plan settlements | (3) | (3) | (3) | (4)
US | Pension benefits |  |  |  |
Restructuring Reserve [Roll Forward] |  |  |  |
Pension plan settlements | (3) | $ (3) | (3) | $ (4)
Layoff costs |  |  |  |
Restructuring Reserve [Roll Forward] |  |  |  |
Restructuring reserve beginning balance |  |  | 6 |
Cash payments |  |  | (1) |
Restructuring charges |  |  | 2 |
Other |  |  | (3) |
Restructuring reserve ending balance | 4 |  | 4 |
Other exit costs |  |  |  |
Restructuring Reserve [Roll Forward] |  |  |  |
Restructuring reserve beginning balance |  |  | 2 |
Cash payments |  |  | (2) |
Restructuring charges |  |  | 2 |
Other |  |  | (1) |
Restructuring reserve ending balance | $ 1 |  | 1 |
Accelerated depreciation |  |  | $ 1 |

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