ALLOWANCE FOR CREDIT LOSSES - Narrative (Details) - USD ($) $ in Millions |
6 Months Ended | |||||
|---|---|---|---|---|---|---|
Jun. 30, 2026 |
Mar. 31, 2026 |
Dec. 31, 2025 |
Jun. 30, 2025 |
Mar. 31, 2025 |
Dec. 31, 2024 |
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| Allowance for loan losses disclosures | ||||||
| Total ACL | $ 22,151 | $ 21,373 | $ 23,679 | |||
| Allowance for credit losses | 19,961 | $ 19,636 | 19,247 | 19,123 | $ 18,726 | $ 18,574 |
| Increase in allowance | 778 | |||||
| Allowance for credit losses on unfunded commitments (ACLUC) | 1,899 | 2,013 | 1,833 | 1,721 | 1,720 | 1,601 |
| Increase in credit loss | 66 | |||||
| Consumer loans | ||||||
| Allowance for loan losses disclosures | ||||||
| Allowance for credit losses | 16,510 | 16,297 | 16,194 | 16,100 | 16,001 | 16,018 |
| Increase in allowance | 316 | |||||
| Corporate loans | ||||||
| Allowance for loan losses disclosures | ||||||
| Allowance for credit losses | 3,451 | $ 3,339 | $ 3,053 | $ 3,023 | $ 2,725 | $ 2,556 |
| Increase in allowance | $ 398 |
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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 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/2003/role/disclosureRef
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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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