Consolidated Balance Sheets - USD ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022
ASSETS
Cash and cash equivalents	$ 345	$ 914
Receivables, less allowances of $360 and $347 for uncollectible accounts at respective dates	2,016	1,695
Accrued unbilled revenue	742	641
Inventory	527	474
Prepaid expenses	112	248
Regulatory assets	2,524	2,497
Wildfire Insurance Fund contributions	204	204
Other current assets	341	397
Total current assets	6,811	7,070
Nuclear decommissioning trusts	4,173	3,948
Other investments	54	55
Total investments	4,227	4,003
Utility property, plant and equipment, less accumulated depreciation and amortization	55,877	53,274
Nonutility property, plant and equipment, less accumulated depreciation at respective dates	207	212
Total property, plant and equipment	56,084	53,486
Regulatory assets	8,897	8,181
Wildfire Insurance Fund contributions	1,951	2,155
Operating lease right-of-use assets	1,221	1,442
Long-term insurance receivables	501	465
Other long-term assets	2,066	1,239
Total long-term assets	14,636	13,482
Total assets	81,758	78,041
LIABILITIES AND EQUITY
Short-term debt	1,077	2,015
Current portion of long-term debt	2,697	2,614
Accounts payable	1,983	2,359
Wildfire-related claims	30	121
Customer deposits	177	167
Regulatory liabilities	763	964
Current portion of operating lease liabilities	120	506
Other current liabilities	1,751	1,601
Total current liabilities	8,598	10,347
Long-term debt	30,316	27,025
Deferred income taxes and credits	6,672	6,149
Pensions and benefits	415	422
Asset retirement obligations	2,666	2,754
Regulatory liabilities	9,420	8,211
Operating lease liabilities	1,101	936
Wildfire-related claims	1,368	1,687
Other deferred credits and other long-term liabilities	3,258	2,988
Total deferred credits and other liabilities	24,900	23,147
Total liabilities	63,814	60,519
Commitments and contingencies (Note 12)
Preferred / preference stock outstanding value	1,673	1,978
Common stock, no par value, including additional paid-in capital	6,338	6,200
Accumulated other comprehensive loss	(9)	(11)
Retained earnings	7,499	7,454
Total Edison International's shareholders' equity	15,501	15,621
Noncontrolling interests - preference stock of SCE	2,443	1,901
Total equity	17,944	17,522
Total liabilities and equity	81,758	78,041
SCE Recovery Funding LLC
ASSETS
Other current assets	53	45
Regulatory assets	1,558	834
LIABILITIES AND EQUITY
Current portion of long-term debt	47	29
Regulatory liabilities	34	33
Other current liabilities	6	4
Long-term debt	1,515	809
SCE
ASSETS
Cash and cash equivalents	214	766
Receivables, less allowances of $360 and $347 for uncollectible accounts at respective dates	1,981	1,675
Accrued unbilled revenue	741	638
Inventory	527	474
Prepaid expenses	111	292
Regulatory assets	2,524	2,497
Wildfire Insurance Fund contributions	204	204
Other current assets	331	384
Total current assets	6,633	6,930
Nuclear decommissioning trusts	4,173	3,948
Other investments	38	36
Total investments	4,211	3,984
Utility property, plant and equipment, less accumulated depreciation and amortization	55,877	53,274
Nonutility property, plant and equipment, less accumulated depreciation at respective dates	201	206
Total property, plant and equipment	56,078	53,480
Regulatory assets	8,897	8,181
Wildfire Insurance Fund contributions	1,951	2,155
Operating lease right-of-use assets	1,214	1,433
Other long-term assets	1,987	1,171
Total long-term assets	14,561	13,413
Total assets	81,483	77,807
LIABILITIES AND EQUITY
Short-term debt	831	925
Current portion of long-term debt	2,197	2,214
Accounts payable	1,966	2,351
Wildfire-related claims	30	121
Customer deposits	177	167
Regulatory liabilities	763	964
Current portion of operating lease liabilities	118	505
Other current liabilities	1,713	1,578
Total current liabilities	7,795	8,825
Long-term debt	26,297	24,044
Deferred income taxes and credits	8,126	7,545
Pensions and benefits	105	105
Asset retirement obligations	2,666	2,754
Regulatory liabilities	9,420	8,211
Operating lease liabilities	1,096	928
Wildfire-related claims	1,368	1,687
Other deferred credits and other long-term liabilities	3,206	2,919
Total deferred credits and other liabilities	25,987	24,149
Total liabilities	60,079	57,018
Commitments and contingencies (Note 12)
Preferred / preference stock outstanding value	2,495	1,945
Common stock, no par value, including additional paid-in capital	2,168	2,168
Additional paid-in capital	8,446	8,441
Accumulated other comprehensive loss	(12)	(8)
Retained earnings	8,307	8,243
Total equity	21,404	20,789
Total liabilities and equity	81,483	77,807
SCE | Nonrelated party
ASSETS
Long-term insurance receivables	157	139
SCE | Affiliate
ASSETS
Long-term insurance receivables	355	334
SCE | SCE Recovery Funding LLC
ASSETS
Regulatory assets	1,558	834
LIABILITIES AND EQUITY
Long-term debt	$ 1,515	$ 809