Consolidated Statements of Cash Flows - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Cash flows from operating activities:
Net income	$ 774	$ 428
Adjustments to reconcile to net cash provided by operating activities:
Depreciation and amortization	1,371	1,216
Allowance for equity during construction	(75)	(61)
Impairment		64
Deferred income taxes	63	(48)
Wildfire Insurance Fund amortization expense	105	106
Other	30	40
Nuclear decommissioning trusts	(60)	(65)
Changes in operating assets and liabilities:
Receivables	(46)	(81)
Inventory	(44)	(19)
Accounts payable	(415)	143
Tax receivables and payables	(7)	58
Other current assets and liabilities	(100)	(207)
Derivative assets and liabilities, net	(151)	(22)
Regulatory assets and liabilities, net	(366)	372
Wildfire-related insurance receivable	6	(139)
Wildfire-related claims	(428)	(609)
Other noncurrent assets and liabilities	55	62
Net cash provided by operating activities	712	1,238
Cash flows from financing activities:
Long-term debt issued, net of discount and issuance costs	4,133	2,949
Long-term debt repaid	(1,466)	(372)
Short-term debt issued	675	600
Short-term debt repaid	(1,730)	(993)
Common stock issued	13	6
Commercial paper borrowing (repayments), net	198	(497)
Dividends and distribution to noncontrolling interests	(58)	(57)
Common stock dividends paid	(555)	(524)
Preferred stock dividends paid	(52)	(46)
Other	61	53
Net cash provided by financing activities	1,219	1,119
Cash flows from investing activities:
Capital expenditures	(2,711)	(2,708)
Proceeds from sale of nuclear decommissioning trust investments	1,967	2,106
Purchases of nuclear decommissioning trust investments	(1,907)	(2,041)
Other	1	15
Net cash used in investing activities	(2,650)	(2,628)
Net decrease in cash, cash equivalents and restricted cash	(719)	(271)
Cash, cash equivalents and restricted cash at beginning of period	917	394
Cash, cash equivalents and restricted cash at end of period	198	123
SCE
Cash flows from operating activities:
Net income	848	500
Adjustments to reconcile to net cash provided by operating activities:
Depreciation and amortization	1,360	1,211
Allowance for equity during construction	(75)	(61)
Impairment		64
Deferred income taxes	96	(19)
Wildfire Insurance Fund amortization expense	105	106
Other	17	25
Nuclear decommissioning trusts	(60)	(65)
Changes in operating assets and liabilities:
Receivables	(39)	(78)
Inventory	(44)	(19)
Accounts payable	(415)	145
Tax receivables and payables	(6)	40
Other current assets and liabilities	(48)	(202)
Derivative assets and liabilities, net	(151)	(22)
Regulatory assets and liabilities, net	(366)	372
Wildfire-related insurance receivable	6	(139)
Wildfire-related claims	(428)	(609)
Other noncurrent assets and liabilities	62	68
Net cash provided by operating activities	862	1,317
Cash flows from financing activities:
Long-term debt issued, net of discount and issuance costs	3,044	2,949
Long-term debt repaid	(1,066)	(372)
Short-term debt issued	320	0
Short-term debt repaid	(730)	(993)
Capital contributions from Edison International Parent		700
Commercial paper borrowing (repayments), net	262	(499)
Common stock dividends paid	(700)	(650)
Preferred stock dividends paid	(58)	(57)
Other	18	18
Net cash provided by financing activities	1,090	1,096
Cash flows from investing activities:
Capital expenditures	(2,710)	(2,708)
Proceeds from sale of nuclear decommissioning trust investments	1,967	2,106
Purchases of nuclear decommissioning trust investments	(1,907)	(2,041)
Other		17
Net cash used in investing activities	(2,650)	(2,626)
Net decrease in cash, cash equivalents and restricted cash	(698)	(213)
Cash, cash equivalents and restricted cash at beginning of period	766	280
Cash, cash equivalents and restricted cash at end of period	$ 68	$ 67