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COMMITMENTS, CONTINGENCIES AND GUARANTEES - NARRATIVE (Details) $ in Millions |  | 6 Months Ended |
--- | --- | --- | ---
Aug. 03, 2026 plaintiff complaint | Jun. 30, 2026 USD ($) defendant | Apr. 30, 2025 employee
Loss Contingencies [Line Items] |  |  |
Liability for legal proceedings |  | $ 32 |
Construction Incident | Bechtel |  |  |
Loss Contingencies [Line Items] |  |  |
Number of employee deaths | employee |  |  | 3
Number of employee injuries | employee |  |  | 2
Construction Incident | Bechtel | Subsequent Event |  |  |
Loss Contingencies [Line Items] |  |  |
Number of complaints | complaint | 2 |  |
Number of lawsuits | plaintiff | 12 |  |
SDG&E |  |  |
Loss Contingencies [Line Items] |  |  |
Liability for legal proceedings |  | 3 |
SoCalGas |  |  |
Loss Contingencies [Line Items] |  |  |
Liability for legal proceedings |  | $ 14 |
Number of defendants | defendant |  | 19 |

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