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Income Taxes - Schedule of Components of Income Tax Expense (Benefit)) - Allocation (Details) - USD ($) $ in Millions | 12 Months Ended
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Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Income Tax Expense (Benefit), Intraperiod Tax Allocation [Abstract] |  |  |
Tax expense (benefit) per statements of earnings (loss) | $ 362 | $ 157 | $ 314
Tax expense (benefit) on income from discontinued operations | $ (1,062) | (301) | 52
Discontinued Operation Gain Loss On Disposal Statement Of Income Or Comprehensive Income Extensible Enumeration Not Disclosed Flag | Tax expense (benefit) on income from discontinued operations |  |
Change in fair value of net investment hedges | $ 91 | (176) | 361
Foreign currency translation adjustments | 0 | 40 | (360)
Share of equity method investment | (11) | 0 | 0
Other components of other comprehensive earnings (loss) | 8 | 20 | 3
Total income tax expense (benefit) allocated to other comprehensive earnings | 88 | (116) | 4
Total income tax expense (benefit) | $ (612) | $ (260) | $ 370

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