COMMITMENTS, GUARANTEES AND CONTINGENT LIABILITIES (Schedule of Off Balance Sheet Financial Instruments) (Details) - USD ($) $ in Millions |
Sep. 30, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Liabilities for Guarantees on Long-Duration Contracts [Line Items] | ||
| Unfunded lending commitments | $ 29,383 | $ 28,767 |
| Commercial letters of credit | 39 | 15 |
| Total unfunded lending commitments | 30,337 | 29,618 |
| Financial | ||
| Liabilities for Guarantees on Long-Duration Contracts [Line Items] | ||
| Standby letters of credit | 622 | 574 |
| Performance | ||
| Liabilities for Guarantees on Long-Duration Contracts [Line Items] | ||
| Standby letters of credit | $ 293 | $ 262 |