v3.26.1
Long-Term Debt - Schedule of Long-Term Debt (Details) - USD ($)
$ in Millions
Jun. 30, 2026
Dec. 31, 2025
Oct. 17, 2024
Feb. 06, 2024
Feb. 06, 2023
Sep. 24, 2021
Long-term debt            
Total debt $ 11,807          
Current portion of long-term debt (114) $ (114)        
Long-term debt 11,585 11,670        
Face Value            
Long-term debt            
Special Improvement District Bonds 38          
Long-term notes and other payables 1          
Total debt 11,807          
Current portion of long-term debt (114)          
Deferred finance charges associated with the CEI Revolving Credit Facility 0          
Long-term debt 11,693          
Fair value 11,465          
Book Value            
Long-term debt            
Special Improvement District Bonds 38 40        
Long-term notes and other payables 1 2        
Total debt 11,705 11,792        
Current portion of long-term debt (114) (114)        
Deferred finance charges associated with the CEI Revolving Credit Facility (6) (8)        
Long-term debt 11,585 11,670        
Unamortized discounts and deferred finance charges 108 121        
CEI Revolving Credit Facility | Line of Credit | Face Value            
Long-term debt            
Long-term debt, gross 120          
CEI Revolving Credit Facility | Line of Credit | Book Value            
Long-term debt            
Long-term debt, gross 120 160        
CEI Term Loan A | Line of Credit | Face Value            
Long-term debt            
Long-term debt, gross 619          
CEI Term Loan A | Line of Credit | Book Value            
Long-term debt            
Long-term debt, gross 618 636        
CVA Revolving Credit Facility | Line of Credit | Face Value            
Long-term debt            
Long-term debt, gross 0          
CVA Revolving Credit Facility | Line of Credit | Book Value            
Long-term debt            
Long-term debt, gross 0 0        
CVA Delayed Draw Term Loan | Line of Credit | Face Value            
Long-term debt            
Long-term debt, gross 376          
CVA Delayed Draw Term Loan | Line of Credit | Book Value            
Long-term debt            
Long-term debt, gross 372 381        
CEI Term Loan B | Line of Credit | Face Value            
Long-term debt            
Long-term debt, gross 2,018          
CEI Term Loan B | Line of Credit | Book Value            
Long-term debt            
Long-term debt, gross 1,993 2,002        
CEI Term Loan B-1 | Line of Credit | Face Value            
Long-term debt            
Long-term debt, gross 2,835          
CEI Term Loan B-1 | Line of Credit | Book Value            
Long-term debt            
Long-term debt, gross $ 2,808 2,820        
CEI Senior Secured Notes due 2030 | Senior Notes            
Long-term debt            
Long-term debt, gross         $ 2,000  
Interest rate 7.00%       7.00%  
CEI Senior Secured Notes due 2030 | Senior Notes | Face Value            
Long-term debt            
Long-term debt, gross $ 2,000          
CEI Senior Secured Notes due 2030 | Senior Notes | Book Value            
Long-term debt            
Long-term debt, gross $ 1,987 1,986        
CEI Senior Secured Notes due 2032 | Senior Notes            
Long-term debt            
Long-term debt, gross       $ 1,500    
Interest rate 6.50%     6.50%    
CEI Senior Secured Notes due 2032 | Senior Notes | Face Value            
Long-term debt            
Long-term debt, gross $ 1,500          
CEI Senior Secured Notes due 2032 | Senior Notes | Book Value            
Long-term debt            
Long-term debt, gross $ 1,487 1,486        
CEI Senior Notes due 2029 | Senior Notes            
Long-term debt            
Long-term debt, gross           $ 1,200
Interest rate 4.625%         4.625%
CEI Senior Notes due 2029 | Senior Notes | Face Value            
Long-term debt            
Long-term debt, gross $ 1,200          
CEI Senior Notes due 2029 | Senior Notes | Book Value            
Long-term debt            
Long-term debt, gross $ 1,193 1,192        
CEI Senior Notes due 2032 | Senior Notes            
Long-term debt            
Long-term debt, gross     $ 1,100      
Interest rate 6.00%   6.00%      
CEI Senior Notes due 2032 | Senior Notes | Face Value            
Long-term debt            
Long-term debt, gross $ 1,100          
CEI Senior Notes due 2032 | Senior Notes | Book Value            
Long-term debt            
Long-term debt, gross $ 1,088 $ 1,087        
Special Improvement District Bonds            
Long-term debt            
Interest rate 4.30%