v3.25.3
CONDENSED STATEMENTS OF CONSOLIDATED CHANGES IN EQUITY (Unaudited) - CERC - USD ($)
$ in Millions
Total
Common Stock
Additional Paid-in-Capital
Retained Earnings
Accumulated Other Comprehensive Loss
CERC
CERC
Common Stock
CERC
Additional Paid-in-Capital
CERC
Retained Earnings
CERC
Accumulated Other Comprehensive Loss
Beginning balance (in shares) at Dec. 31, 2023   631,000,000         1,000      
Beginning balance at Dec. 31, 2023   $ 6 $ 8,604 $ 1,092 $ (35)   $ 0 $ 4,229 $ 1,634 $ 16
Increase (Decrease) in Stockholders' Equity [Roll Forward]                    
Contribution from parent               290    
Net income $ 771     771   $ 345     345  
Dividend to parent                 (270)  
Other comprehensive income (loss) 5       5 (1)       (1)
Ending balance (in shares) at Sep. 30, 2024   652,000,000         1,000      
Ending balance at Sep. 30, 2024 10,535 $ 6 9,091 1,468 (30) 6,243 $ 0 4,519 1,709 15
Beginning balance (in shares) at Jun. 30, 2024   642,000,000         1,000      
Beginning balance at Jun. 30, 2024   $ 6 8,836 1,542 (30)   $ 0 4,519 1,699 15
Increase (Decrease) in Stockholders' Equity [Roll Forward]                    
Contribution from parent               0    
Net income 193     193   34     34  
Dividend to parent                 (24)  
Other comprehensive income (loss) 0       0 0       0
Ending balance (in shares) at Sep. 30, 2024   652,000,000         1,000      
Ending balance at Sep. 30, 2024 $ 10,535 $ 6 9,091 1,468 (30) 6,243 $ 0 4,519 1,709 15
Beginning balance (in shares) at Dec. 31, 2024 651,727,276 652,000,000         1,000      
Beginning balance at Dec. 31, 2024 $ 10,666 $ 6 9,105 1,572 (17) 6,268 $ 0 4,519 1,732 17
Increase (Decrease) in Stockholders' Equity [Roll Forward]                    
Contribution from parent               0    
Net income 788     788   465     465  
Dividend to parent                 (693)  
Other comprehensive income (loss) $ (2)       (2) (2)       (2)
Ending balance (in shares) at Sep. 30, 2025 652,865,523 653,000,000         1,000      
Ending balance at Sep. 30, 2025 $ 11,035 $ 6 9,119 1,929 (19) 6,038 $ 0 4,519 1,504 15
Beginning balance (in shares) at Jun. 30, 2025   653,000,000         1,000      
Beginning balance at Jun. 30, 2025   $ 6 9,107 1,923 (17)   $ 0 4,519 1,473 17
Increase (Decrease) in Stockholders' Equity [Roll Forward]                    
Contribution from parent               0    
Net income 293     293   74     74  
Dividend to parent                 (43)  
Other comprehensive income (loss) $ (2)       (2) (2)       (2)
Ending balance (in shares) at Sep. 30, 2025 652,865,523 653,000,000         1,000      
Ending balance at Sep. 30, 2025 $ 11,035 $ 6 $ 9,119 $ 1,929 $ (19) $ 6,038 $ 0 $ 4,519 $ 1,504 $ 15