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DERIVATIVES - Cumulative Basis Adjustment (Details) - USD ($) $ in Millions | Sep. 30, 2025 | Dec. 31, 2024
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Derivatives |  |
Hedged Liability, Statement of Financial Position [Extensible Enumeration] | Long-term debt (including $129,817 and $112,719 as of September 30, 2025 and December 31, 2024, respectively, at fair value) | Long-term debt (including $129,817 and $112,719 as of September 30, 2025 and December 31, 2024, respectively, at fair value)
Long-term debt, carrying amount of hedged asset/liability | $ 160,896 | $ 147,910
Long-term debt, cumulative fair value hedging adjustment included in the carrying amount, active | 366 | (1,051)
Long-term debt, cumulative fair value hedging adjustment included in the carrying amount, de-designated | (3,224) | (4,499)
Physical commodities inventories | 11,200 | 11,400
Physical commodities inventories, cumulative basis adjustments | 1,200 | 800
Amount of designated hedged items | 25,900 | 12,900
Debt Securities Specifically Hedged |  |
Derivatives |  |
Debt securities AFS, carrying amount of hedged asset/liability | 43,359 | 55,786
Debt securities AFS, cumulative fair value hedging adjustment included in the carrying amount, active | 101 | (348)
Debt securities AFS, cumulative fair value hedging adjustment included in the carrying amount, de-designated | 106 | (100)
Debt Securities Portfolio Layer Method |  |
Derivatives |  |
Debt securities AFS, carrying amount of hedged asset/liability | 34,357 | 28,554
Debt securities AFS, cumulative fair value hedging adjustment included in the carrying amount, active | 293 | (193)
Debt securities AFS, cumulative fair value hedging adjustment included in the carrying amount, de-designated | 89 | (67)
Consumer loans |  |
Derivatives |  |
Debt securities AFS, carrying amount of hedged asset/liability | 51,781 | 53,700
Debt securities AFS, cumulative fair value hedging adjustment included in the carrying amount, active | 592 | (224)
Debt securities AFS, cumulative fair value hedging adjustment included in the carrying amount, de-designated | 0 | 0
Amount of designated hedged items | 26,000 | 17,000
Corporate loans |  |
Derivatives |  |
Debt securities AFS, carrying amount of hedged asset/liability | 3,976 | 4,269
Debt securities AFS, cumulative fair value hedging adjustment included in the carrying amount, active | 53 | (72)
Debt securities AFS, cumulative fair value hedging adjustment included in the carrying amount, de-designated | (28) | (12)
Amount of designated hedged items | $ 2,700 | $ 3,000

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