Accounting Policies and Supplemental Disclosures - Other Income (Expense), Net (Details) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
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| Accounting Policies [Abstract] | ||||
| Marketable equity securities valuation gains (losses), net | $ 1,319 | $ 388 | $ 430 | $ 250 |
| Equity warrant valuation gains (losses), net | 1,449 | 590 | 1,051 | 212 |
| Reclassification adjustments for gains (losses) on available-for-sale debt securities, net | 0 | 22 | 4,479 | 3,285 |
| Upward adjustments relating to equity investments in private companies | 50,486 | 49 | 62,814 | 86 |
| Foreign currency gains (losses), net | 227 | 70 | 387 | 68 |
| Other, net | (66) | (2) | (99) | (35) |
| Total other income (expense), net | $ 53,415 | $ 1,117 | $ 69,062 | $ 3,866 |
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- Definition Debt Securities, Available-for-Sale, Reclassification Adjustment from AOCI No definition available.
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- Definition Miscellaneous Income (Expense) No definition available.
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- References No definition available.
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- Definition Amount of gain from upward price adjustment on investment in equity security without readily determinable fair value. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of expense (income) related to adjustment to fair value of warrant liability. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount, before tax, of realized and unrealized gain (loss) from foreign currency transaction. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of unrealized gain (loss) on investment in marketable security. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of income (expense) related to nonoperating activities, classified as other. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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