GOODWILL AND OTHER INTANGIBLE ASSETS - Schedule of Other Intangible Assets (Details) - USD ($) $ in Millions |
Dec. 31, 2024 |
Dec. 31, 2023 |
|---|---|---|
| Finite-Lived Intangible Assets [Line Items] | ||
| Gross Carrying Amount | $ 444 | $ 477 |
| Accumulated Amortization | (348) | (334) |
| Net Carrying Value | 96 | 143 |
| Core deposit intangible | ||
| Finite-Lived Intangible Assets [Line Items] | ||
| Gross Carrying Amount | 378 | 385 |
| Accumulated Amortization | (293) | (259) |
| Net Carrying Value | 85 | 126 |
| Customer relationship | ||
| Finite-Lived Intangible Assets [Line Items] | ||
| Gross Carrying Amount | 66 | 92 |
| Accumulated Amortization | (55) | (75) |
| Net Carrying Value | $ 11 | $ 17 |
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- Definition Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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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/2003/role/exampleRef
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- Definition Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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