Loan Servicing - Analysis of Activity in Residential MSRs (Details) - USD ($) $ in Millions |
3 Months Ended | |
|---|---|---|
Mar. 31, 2025 |
Mar. 31, 2024 |
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| Servicing Asset at Fair Value, Amount [Roll Forward] | ||
| MSRs, carrying value, beginning balance | $ 3,708 | |
| MSRs, carrying value, ending balance | 3,628 | |
| Residential MSRs | ||
| Servicing Asset at Fair Value, Amount [Roll Forward] | ||
| MSRs, carrying value, beginning balance | 3,430 | $ 3,088 |
| Additions | 53 | 30 |
| Sales | 0 | (1) |
| Change in fair value due to changes in valuation inputs or assumptions | (49) | 77 |
| Realization of expected net servicing cash flows, passage of time, and other | (68) | (60) |
| MSRs, carrying value, ending balance | $ 3,366 | $ 3,134 |
| X | ||||||||||
- Definition The net Increase or Decrease in fair value as a result of changes in the prepayment speed assumption used in the model to calculate the fair value of servicing assets. No definition available.
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- Definition The value of new servicing assets, subsequently measured at fair value, acquired or created during the current period through purchases or from transfers of financial assets. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- 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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- Definition Decrease in servicing assets subsequently measured at fair value resulting from conveyance of servicing rights to unrelated parties. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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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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- Details
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