v3.26.1
Supplemental Financial Information - Schedule of Cash, Cash Equivalents and Restricted Cash (Details) - USD ($)
Mar. 31, 2026
Dec. 31, 2025
Mar. 31, 2025
Dec. 31, 2024
Debt Instrument [Line Items]        
Cash and cash equivalents $ 9,468,000,000 $ 9,481,000,000    
Restricted cash included in other current assets and other noncurrent assets, net 48,000,000 1,078,000,000    
Cash, cash equivalents and restricted cash, end of period $ 9,517,000,000 10,559,000,000 $ 8,652,000,000 $ 7,377,000,000
Senior Secured Notes | Senior Notes        
Debt Instrument [Line Items]        
Debt instrument, face amount   $ 1,000,000,000.0    
Stated interest rate (percent)   7.25%