Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022
Receivables, allowances for uncollectible accounts	$ 360	$ 347
Utility property, plant and equipment, accumulated depreciation	12,910	12,260
Nonutility property, plant and equipment, accumulated depreciation	114	106
Regulatory assets: non-current	8,897	8,181
Long-term debt	$ 30,316	$ 27,025
Preferred stock, shares authorized	50,000,000	50,000,000
Common stock, no par value (in dollars per share)	$ 0	$ 0
Common stock, shares authorized	800,000,000	800,000,000
Common stock, shares issued	383,924,912	382,208,498
Common stock, shares outstanding	383,924,912	382,208,498
SCE Recovery Funding LLC
Regulatory assets: non-current	$ 1,558	$ 834
Long-term debt	$ 1,515	$ 809
Series A
Preferred stock, shares issued	1,159,317	1,250,000
Preferred stock, shares outstanding	1,159,317	1,250,000
Series B
Preferred stock, shares issued	532,454	750,000
Preferred stock, shares outstanding	532,454	750,000
SCE
Receivables, allowances for uncollectible accounts	$ 360	$ 347
Utility property, plant and equipment, accumulated depreciation	12,910	12,260
Nonutility property, plant and equipment, accumulated depreciation	100	94
Regulatory assets: non-current	8,897	8,181
Long-term debt	$ 26,297	$ 24,044
Common stock, no par value (in dollars per share)	$ 0	$ 0
Common stock, shares authorized	560,000,000	560,000,000
Common stock, shares issued	434,888,104	434,888,104
Common stock, shares outstanding	434,888,104	434,888,104
SCE | SCE Recovery Funding LLC
Regulatory assets: non-current	$ 1,558	$ 834
Long-term debt	$ 1,515	$ 809