Fair Value Option - Difference Between Contractual Principal and Fair Value (Details) - USD ($) $ in Millions |
Mar. 31, 2026 |
Dec. 31, 2025 |
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| Fair Value Disclosures [Abstract] | ||
| Loans and other receivables | $ 10,785 | $ 10,746 |
| Nonaccrual loans | 8,292 | 8,146 |
| Borrowings | $ 4,989 | $ 3,680 |
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- Definition This item represents the difference between the aggregate fair value and the aggregate unpaid principal balance of debt instruments that have contractual principal amounts and for which the fair value option has been elected. No definition available.
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- References No definition available.
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- Definition This item represents the difference between the aggregate fair value and the aggregate unpaid principal balance of loans and long-term receivables (other than securities categorized as trading, available-for-sale or held-to-maturity) that have contractual principal amounts and for which the fair value option has been elected. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition For loans held as assets for which the fair value option has been elected, this item represents the difference between the aggregate fair value and the aggregate unpaid principal balance of those loans that are 90 days or more past due, in nonaccrual status, or both. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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