WILDFIRE-RELATED CONTINGENCIES (Regulatory Recovery) (Details) - 2021 Dixie fire $ in Millions	12 Months Ended
Dec. 31, 2021 USD ($)
Loss Contingencies [Line Items]
Probable of recovery	$ 1,161
FERC TO rates
Loss Contingencies [Line Items]
Probable of recovery	101
WEMA
Loss Contingencies [Line Items]
Probable of recovery	$ 347

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