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Pension and Other Postretirement Benefits - Postretirement Amounts Recognized (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Amounts recognized in the Consolidated Balance Sheets |  |  |
Non-current liabilities | $ (100) | $ (90) |
Postemployment Retirement Benefits |  |  |
Amounts recognized in the Consolidated Balance Sheets |  |  |
Current liabilities | (4) | (4) |
Non-current liabilities | (48) | (60) |
Net asset (liability) recognized | (52) | (64) |
Amounts recognized in accumulated other comprehensive loss, excluding tax effects, that have not yet been recognized as components of net periodic benefit cost |  |  |
Net actuarial (gain) loss | (5) | 4 |
Prior service (credit) cost | 5 | 6 |
Net amount recognized | 0 | 10 |
Components of net periodic benefit cost |  |  |
Service cost | 0 | 1 | $ 1
Interest cost | 4 | 4 | 3
Amortization of actuarial (gain) loss | 0 | (1) | 0
Amortization of prior service cost | 1 | 1 | 0
Net periodic benefit cost | 5 | 5 | 4
Amounts recorded in other comprehensive income and net periodic benefit cost |  |  |
Net actuarial loss (gain) | (7) | 1 | (7)
Prior service cost | 0 | 2 | 0
Amortization of prior service (cost) | (1) | (1) | 0
Amortization of actuarial gain | 0 | 1 | 0
Foreign currency translation (loss) gain | (2) | 1 | 0
Total recorded in other comprehensive (income) loss | (10) | 4 | (7)
Net periodic benefit cost | 5 | 5 | 4
Total recorded in other comprehensive (income) loss and net periodic benefit cost | $ (5) | $ 9 | $ (3)

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