v3.26.3
Equity Method Investments and Variable Interest Entities - Schedule of Assets and Liabilities from the Joint Ventures (Details) - USD ($)
$ in Millions
Sep. 30, 2026
Dec. 31, 2025
Sep. 30, 2025
Related Party Transaction [Line Items]      
Cash and cash equivalents $ 2,362 $ 1,727 $ 2,077
Property, plant and equipment, net 26,282 23,584  
Other 4,069 2,740  
Total assets 44,445 40,141  
Finance lease liabilities 2,378    
Total liabilities 29,892 25,963  
Primary Beneficiary      
Related Party Transaction [Line Items]      
Cash and cash equivalents 15 12  
Property, plant and equipment, net 79 65  
Other 13 11  
Total assets 107 88  
Finance lease liabilities 21 24  
Other 16 12  
Total liabilities $ 37 $ 36