v3.26.1
Condensed Consolidated Statements of Changes in Equity - SCE (Details) - USD ($)
$ / shares in Units, $ in Millions
3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Increase (decrease) in Stockholders' Equity    
Beginning balance $ 17,579  
Net income 531 $ 1,436
Dividends declared on common stock (338) (319)
Dividends declared on preference stock (13) (44)
Noncash stock-based compensation 11 $ 10
Preference stock redeemed (119)  
Ending balance $ 17,320  
Dividends declared on common stock (in dollars per share) $ 0.8775 $ 0.8275
SCE    
Increase (decrease) in Stockholders' Equity    
Beginning balance $ 23,930 $ 21,751
Net income 648 1,601
Other comprehensive income 1 0
Dividends declared on common stock (430) (430)
Dividends declared on preference stock (27) (34)
Stock-based compensation (22) (20)
Noncash stock-based compensation 6 7
Preference stock redeemed (119)  
Ending balance $ 23,987 $ 22,875
Dividends declared on common stock (in dollars per share) $ 0.9888 $ 0.9888
SCE | Minimum    
Increase (decrease) in Stockholders' Equity    
Dividends declared on preference stock (in dollars per share) 31.250 31.250
SCE | Maximum    
Increase (decrease) in Stockholders' Equity    
Dividends declared on preference stock (in dollars per share) $ 46.875 $ 46.875
Preferred stock | SCE    
Increase (decrease) in Stockholders' Equity    
Beginning balance $ 1,714 $ 2,220
Preference stock redeemed (119)  
Ending balance 1,595 2,220
Common stock    
Increase (decrease) in Stockholders' Equity    
Noncash stock-based compensation 10 10
Common stock | SCE    
Increase (decrease) in Stockholders' Equity    
Beginning balance 2,168 2,168
Ending balance 2,168 2,168
Additional Paid-in Capital | SCE    
Increase (decrease) in Stockholders' Equity    
Beginning balance 8,970 8,950
Stock-based compensation (22) (21)
Noncash stock-based compensation 5 7
Preference stock redeemed 3  
Ending balance 8,956 8,936
Accumulated Other Comprehensive Loss | SCE    
Increase (decrease) in Stockholders' Equity    
Beginning balance (12) (9)
Other comprehensive income 1  
Ending balance (11) (9)
Retained Earnings    
Increase (decrease) in Stockholders' Equity    
Dividends declared on common stock (338) (319)
Dividends declared on preference stock (13) (44)
Noncash stock-based compensation 1  
Retained Earnings | SCE    
Increase (decrease) in Stockholders' Equity    
Beginning balance 11,090 8,422
Net income 648 1,601
Dividends declared on common stock (430) (430)
Dividends declared on preference stock (27) (34)
Stock-based compensation   1
Noncash stock-based compensation 1  
Preference stock redeemed (3)  
Ending balance $ 11,279 $ 9,560