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Consolidated Statements of Comprehensive Income (Parenthetical) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Statement of Comprehensive Income [Abstract] |  |  |
Net other comprehensive gain (loss) recognized during the period, tax | $ 96 | $ 181 | $ 518
Amounts reclassified from accumulated other comprehensive loss, tax | 21 | 40 | 18
Pension settlement charge, tax |  |  | 314
Other, net, tax | $ 4 | $ 6 | $ 2

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