WILDFIRE-RELATED CONTINGENCIES (Insurance) (Details) - USD ($) $ in Millions	1 Months Ended	12 Months Ended
	Apr. 28, 2022	Aug. 01, 2023	Apr. 01, 2023	Mar. 31, 2022	Aug. 31, 2021
Loss Contingencies [Line Items]
Insurance premium costs, recovery, coverage amount				$ 1,400
Insurance Coverage for Wildfire Events
Loss Contingencies [Line Items]
Liability insurance coverage					$ 600
Initial self-insured retention per occurrence				60
Insurance Coverage for Wildfire Events | Forecast
Loss Contingencies [Line Items]
Costs for insurance coverage		$ 516	$ 263
Insurance Coverage for Wildfire Events | Subsequent Event
Loss Contingencies [Line Items]
Liability insurance coverage	$ 340
Insurance Coverage For Non-Wildfire Liabilities
Loss Contingencies [Line Items]
Initial self-insured retention per occurrence				$ 10
Insurance Coverage For Non-Wildfire Liabilities | Subsequent Event
Loss Contingencies [Line Items]
Liability insurance coverage	725
Costs for insurance coverage	$ 154