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FAIR VALUE ELECTIONS - Certain Structured and Non-Structured Liabilities (Details) - USD ($) $ in Millions | Sep. 30, 2025 | Dec. 31, 2024
--- | --- | ---
Carrying value of structured notes, disaggregated by type of embedded derivative instrument |  |
Carrying value of structured notes | $ 129,800 | $ 112,700
Long-term debt |  |
Carrying value of structured notes, disaggregated by type of embedded derivative instrument |  |
Aggregate unpaid principal balance in excess of (less than) fair value | 882 | (1,943)
Short-term borrowings |  |
Carrying value of structured notes, disaggregated by type of embedded derivative instrument |  |
Aggregate unpaid principal balance in excess of (less than) fair value | (370) | (87)
Carrying amount | Long-term debt |  |
Carrying value of structured notes, disaggregated by type of embedded derivative instrument |  |
Carrying amount reported on the consolidated balance sheet | 129,817 | 112,719
Carrying amount | Short-term borrowings |  |
Carrying value of structured notes, disaggregated by type of embedded derivative instrument |  |
Carrying amount reported on the consolidated balance sheet | 25,023 | 12,484
Interest rate linked |  |
Carrying value of structured notes, disaggregated by type of embedded derivative instrument |  |
Carrying value of structured notes | 67,000 | 58,000
Foreign exchange linked |  |
Carrying value of structured notes, disaggregated by type of embedded derivative instrument |  |
Carrying value of structured notes | 100 | 100
Equity linked |  |
Carrying value of structured notes, disaggregated by type of embedded derivative instrument |  |
Carrying value of structured notes | 49,000 | 41,800
Commodity linked |  |
Carrying value of structured notes, disaggregated by type of embedded derivative instrument |  |
Carrying value of structured notes | 6,600 | 6,900
Credit linked |  |
Carrying value of structured notes, disaggregated by type of embedded derivative instrument |  |
Carrying value of structured notes | $ 7,100 | $ 5,900

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