COMMITMENTS, CONTINGENCIES AND GUARANTEES - ENVIRONMENTAL ISSUES (Details) $ in Millions |
Mar. 31, 2026
USD ($)
|
|---|---|
| Environmental Issues [Line Items] | |
| Potential monetary sanctions threshold | $ 1 |
| Potential monetary sanctions threshold (as a percent) | 1.00% |
| Environmental cost, potential monetary sanctions threshold, actual amount | $ 362 |
| SDG&E | |
| Environmental Issues [Line Items] | |
| Environmental cost, potential monetary sanctions threshold, actual amount | 25 |
| SoCalGas | |
| Environmental Issues [Line Items] | |
| Environmental cost, potential monetary sanctions threshold, actual amount | $ 15 |