Mortgage Servicing Rights ("MSRs") (Details) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2026 |
Sep. 30, 2025 |
Sep. 30, 2026 |
Sep. 30, 2025 |
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| Servicing Asset at Fair Value, Amount [Roll Forward] | ||||
| Fair value at beginning of the period | $ 201,903 | $ 193,061 | $ 195,023 | $ 203,788 |
| Additions from loans sold with servicing retained | 7,083 | 5,829 | 22,262 | 16,834 |
| Estimate of changes in fair value due to: | ||||
| Payoffs, paydowns and repurchases | (5,387) | (5,604) | (18,527) | (15,856) |
| Changes in valuation inputs or assumptions | 34,886 | (2,348) | 39,727 | (13,828) |
| Fair value at end of the period | 238,485 | 190,938 | 238,485 | 190,938 |
| Unpaid principal balance of mortgage loans serviced for others | $ 12,790,822 | $ 12,524,131 | $ 12,790,822 | $ 12,524,131 |
| Servicing Asset, Fair Value, Change in Fair Value, Other, Statement of Income or Comprehensive Income [Extensible Enumeration] | Mortgage banking | Mortgage banking | ||
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- Definition This is the sum of principal amount outstanding for both securitized and unsecuritized loans of all types. 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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- Definition Amount of increase (decrease) in fair value from changes in the inputs, assumptions, or model used to calculate the fair value of the 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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- References No definition available.
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- Definition Indicates line item in statement of income or comprehensive income that includes increase (decrease) in fair value classified as other for contract to service financial asset under which benefit of servicing is expected to more than adequately compensate servicer. 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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- Definition Servicing Assets At Fair Value, Additions From Loans Sold With Servicing Retained No definition available.
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