v3.26.1
Investments In and Advances To Affiliates (Details) - USD ($)
$ in Millions
 3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Dec. 31, 2025
Minority Owned Affiliates [Member]      
Schedule of Investments [Line Items]      
Revenue $ 734 $ 460  
Operating loss (4) (14)  
Net Income (Loss), Including Portion Attributable to Nonredeemable Noncontrolling Interest (60) (108)  
Net Income (Loss) attributable to affiliates (66) (118)  
Revenue 3,180 2,926  
Operating loss 640 441  
Gain (Loss) on Disposition of Business 0 (1)  
Income (Loss) from Equity Method Investments (8) (34)  
Proceeds from Divestiture of Businesses and Interests in Affiliates 0 $ 5  
Disposal Group, Held-for-sale, Not Discontinued Operations [Member] | Uplight      
Schedule of Investments [Line Items]      
Proceeds from Divestiture of Businesses and Interests in Affiliates, contingent event total $ 30    
Disposal Group, Held-for-sale, Not Discontinued Operations [Member] | Alto Maipo [Member]      
Schedule of Investments [Line Items]      
Disposal Group Not Discontinued Operation Ownership Interest Sold 99.00%    
Disposal Group, Disposed of by Sale, Not Discontinued Operations [Member] | Uplight      
Schedule of Investments [Line Items]      
Divestiture of Business, sales price $ 40    
Proceeds from Divestiture of Businesses and Interests in Affiliates $ 10    
Barry Affiliate      
Schedule of Investments [Line Items]      
Equity Method Investment, Ownership Percentage 100.00%    
Barry Affiliate      
Schedule of Investments [Line Items]      
Other Long-Term Debt $ 43   $ 44
Uplight | Disposal Group, Held-for-sale, Not Discontinued Operations [Member]      
Schedule of Investments [Line Items]      
Disposal Group Not Discontinued Operation Ownership Interest Sold 25.00%