Income Taxes - Schedule of Unrecognized Tax Benefits (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
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| Reconciliation of Unrecognized Tax Benefits | |||
| Gross unrecognized tax benefits ‑ beginning of period | $ 15,131 | $ 11,666 | $ 10,757 |
| Increases related to prior year tax positions | 900 | 685 | 168 |
| Decreases related to prior year tax positions | (1,131) | (6) | (263) |
| Increases related to current year tax positions | 2,863 | 2,882 | 1,204 |
| Decreases related to settlements of prior year tax positions | (1,264) | (9) | (199) |
| Decreases related to lapses of statute of limitations | (49) | (87) | (1) |
| Gross unrecognized tax benefits ‑ end of period | $ 16,450 | $ 15,131 | $ 11,666 |
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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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