MORTGAGE BANKING AND OTHER SERVICED LOANS - Other Serviced Loans (Details) - USD ($) $ in Millions |
Jun. 30, 2026 |
Dec. 31, 2025 |
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| Education | ||
| Accounts, Notes, Loans and Financing Receivable [Line Items] | ||
| Other serviced loans | $ 301 | $ 341 |
| Commercial and industrial | ||
| Accounts, Notes, Loans and Financing Receivable [Line Items] | ||
| Other serviced loans | $ 78 | $ 84 |
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Aggregate amount of servicing assets that are subsequently measured at fair value and servicing assets that are subsequently measured using the amortization method. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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