v3.26.1
Equity (Details) - USD ($)
$ in Millions
1 Months Ended 3 Months Ended
Mar. 31, 2026
Mar. 31, 2026
Mar. 31, 2025
Dec. 31, 2025
Dec. 31, 2024
Equity          
Preferred stock repurchased   $ 538 $ 0    
Stock redeemed or called during period, value   119      
SCE          
Equity          
Preferred stock repurchased   119 $ 0    
Stock redeemed or called during period, value   119      
Preferred stock, redemption amount $ 3 $ 3      
Series A Preferred Stock          
Equity          
Stock redeemed or called during period (in shares)   4,434      
Preferred stock repurchased   $ 414      
Series B Preferred Stock          
Equity          
Stock redeemed or called during period (in shares)   4,434      
Preferred stock repurchased   $ 4      
Preferred stock | SCE          
Equity          
Gain (loss) on repurchase of preferred stock   5      
Series K Preffered Stock | SCE          
Equity          
Stock redeemed or called during period, value 119        
2026 Repurchase Program          
Equity          
Share repurchase program, authorized amount $ 60 $ 60   $ 70  
Stock redeemed or called during period (in shares)   397,631      
2025 Repurchase Program          
Equity          
Share repurchase program, authorized amount         $ 75
Stock redeemed or called during period (in shares)   397,631