Income Taxes Reconciliation of Beginning and Ending Tax Benefits (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
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| Unrecognized Tax Benefits [Roll Forward] | |||
| Beginning balance | $ 304 | $ 431 | $ 414 |
| Additions | |||
| Current year tax positions | 38 | 37 | 23 |
| Prior year tax positions | 68 | 34 | 16 |
| Reductions | |||
| Prior year tax positions | (93) | (189) | (7) |
| Settlements with tax authorities | 0 | 0 | 0 |
| Expired statute of limitations | (6) | (9) | (15) |
| Ending balance | $ 311 | $ 304 | $ 431 |
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- Definition Unrecognized Tax Benefits, Additions No definition available.
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- Definition Unrecognized Tax Benefits, Reductions No definition available.
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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- Definition Amount of unrecognized tax benefits. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of decrease in unrecognized tax benefits resulting from settlements with taxing authorities. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of increase in unrecognized tax benefits resulting from tax positions taken in prior period tax returns. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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