ALLOWANCE FOR CREDIT LOSSES - Narrative (Details) - USD ($) $ in Millions |
3 Months Ended | |||
|---|---|---|---|---|
Mar. 31, 2026 |
Dec. 31, 2025 |
Mar. 31, 2025 |
Dec. 31, 2024 |
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| Allowance for loan losses disclosures | ||||
| Total ACL | $ 21,951 | $ 21,373 | $ 22,782 | |
| Increase in total ACL | 578 | |||
| Allowance for credit losses | 19,636 | 19,247 | 18,726 | $ 18,574 |
| Allowance for credit losses on unfunded commitments (ACLUC) | 2,013 | 1,833 | 1,720 | 1,601 |
| Increase in credit loss | 180 | |||
| Consumer loans | ||||
| Allowance for loan losses disclosures | ||||
| Allowance for credit losses | 16,297 | 16,194 | 16,001 | 16,018 |
| Increase in allowance | 103 | |||
| Corporate loans | ||||
| Allowance for loan losses disclosures | ||||
| Allowance for credit losses | 3,339 | $ 3,053 | $ 2,725 | $ 2,556 |
| Increase in allowance | $ 286 |
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- Definition Financing Receivable, Off-Balance Sheet Liability, Other Assets, And HTM Debt Securities, Allowances For Credit Loss No definition available.
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- Definition Financing Receivable, Off-Balance Sheet Liability, Other Assets, And HTM Debt Securities, Increase (Decrease) In Allowances For Credit Loss No definition available.
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- Definition Off-Balance-Sheet, Increase (Decrease) In Credit Loss, Liability No definition available.
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- Definition Amount excluding accrued interest, of allowance for credit loss on financing receivable. Excludes net investment in lease. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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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/disclosureRef
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- Definition Amount, excluding accrued interest, of increase (decrease) in allowance for credit loss on financing receivable. Excludes net investment in lease. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of expected credit loss for credit exposure on off-balance-sheet commitment, including but not limited to, loan commitment, standby letter of credit, financial guarantee not accounted for as insurance. Excludes off-balance sheet credit exposure accounted for as insurance and instrument accounted for under derivatives and hedging. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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