Mortgage Servicing Rights - Changes in Fair Value of Capitalized MSRs (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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| Servicing Asset at Fair Value, Amount [Roll Forward] | ||||
| Balance at beginning of period | $ 3,152 | $ 3,312 | $ 3,159 | $ 3,369 |
| Rights capitalized | 85 | 64 | 151 | 123 |
| Rights sold | (2) | 0 | (4) | 1 |
| Changes in fair value of MSRs | ||||
| Due to fluctuations in market interest rates | 17 | 9 | 26 | (40) |
| Due to revised assumptions or models | 5 | 6 | (12) | 10 |
| Other changes in fair value | (80) | (86) | (143) | (158) |
| Balance at end of period | $ 3,177 | $ 3,305 | $ 3,177 | $ 3,305 |
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- Definition Amount of increase (decrease) in fair value from changes in the assumptions or model used to calculate the fair value of a contract to service financial assets under which the benefits of servicing are expected to more than adequately compensate the servicer. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Fair value of an asset representing net future revenue from contractually specified servicing fees, late charges, and other ancillary revenues, in excess of future costs related to servicing arrangements. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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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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- References No definition available.
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- Definition Amount of increase (decrease) from changes in fair value classified as other for a contract to service financial assets under which the benefits of servicing are expected to more than adequately compensate the servicer. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Servicing asset at fair value changes in fair value resulting from fluctuations in market interest rates. No definition available.
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- Definition Servicing asset at fair value rights capitalized. No definition available.
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- Definition Servicing asset at fair value rights sold . No definition available.
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