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Represents the percentage of costs to be recovered after specified time.

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Incremental restoration costs incurred related to wildfires.

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The amount of uninsured claims in loss contingency transaction.

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Agreement to waive the right to seek cost recovery of third-party uninsured claims payments.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Commitments and Contingencies - Recoveries through Electric Rates (Details) - USD ($) $ in Millions	1 Months Ended		3 Months Ended	6 Months Ended	65 Months Ended	72 Months Ended
	Nov. 30, 2024	Oct. 31, 2024	Jun. 30, 2025	Jun. 30, 2025	May 31, 2024	Jun. 30, 2025	Dec. 31, 2024
Commitments and Contingencies
Requested increase revenue requirement	$ 220
Uninsured claims paid			$ 121	$ 285		$ 10,303
SCE
Commitments and Contingencies
Regulatory assets			13,292	13,292		13,292	$ 11,634
SCE \| Woolsey Agreement
Commitments and Contingencies
Legal and other costs		$ 1,000
CPUC cost recovery		84
Wildfire costs recovery requested		5,400
Uninsured claims paid		$ 4,400
Thomas Koenigstein Fires And Montecito Mudslides \| SCE
Commitments and Contingencies
Recovery costs prior to date (as a percent)					60.00%
Uninsured claims and other costs					$ 2,700
Recovery costs after date (as a percent)					60.00%
Thomas Koenigstein Fires And Montecito Mudslides \| SCE \| SED Settlement
Commitments and Contingencies
Third-party uninsured claims cost recovery waiver					$ 125
Thomas and Koenigstein Fires and Montecito Mudslides-TKM \| SCE
Commitments and Contingencies
Requested increase revenue requirement					1,600
Thomas and Koenigstein Fires and Montecito Mudslides-TKM \| SCE
Commitments and Contingencies
Loss contingency, uninsured claims				1,300	1,300
Legal and other costs				300	$ 300
Regulatory assets			1,600	1,600		1,600
CPUC cost recovery			55	55		55
Incremental restoration costs related to wildfires			$ 65	65		$ 65
Shareholder-funded safety measures costs				$ 50