SB 901 SECURITIZATION AND CUSTOMER CREDIT TRUST (Financial Statement Impact) (Details) - USD ($) $ in Millions |
9 Months Ended | |
|---|---|---|
Sep. 30, 2026 |
Sep. 30, 2025 |
|
| SB 901 securitization regulatory asset | ||
| Beginning balance | $ 15,981 | |
| Ending balance | 16,531 | |
| SB 901 securitization regulatory liability | ||
| Beginning balance | (20,188) | |
| Ending balance | (20,369) | |
| SB 901 Securitization Inception | ||
| SB 901 securitization regulatory liability | ||
| Beginning balance | (6,010) | $ (6,295) |
| Amortization | 338 | 303 |
| Additions | (4) | (111) |
| Ending balance | (5,676) | (6,103) |
| Increase in regulatory liabilities | 4 | 111 |
| SB 901 Securitization Inception | Customer credit trust | ||
| SB 901 securitization regulatory liability | ||
| Additions | (1) | (76) |
| Increase in regulatory liabilities | 1 | 76 |
| SB 901 Securitization Inception | ||
| SB 901 securitization regulatory asset | ||
| Beginning balance | 5,089 | 5,194 |
| Amortization | (129) | (77) |
| Ending balance | $ 4,960 | $ 5,117 |