v3.26.3
Earnings (Loss) Per Share (Basic and Diluted) (Details) - USD ($)
$ / shares in Units, shares in Millions, $ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Numerator for earnings (loss) per share, basic        
Net Income (Loss) $ 26 $ (1,923) $ 267 $ (2,940)
Denominator for earnings (loss) per share, basic        
Weighted-average shares outstanding (in shares) 1,120 961 1,116 911
Weighted-average shares for per share calculation, basic (in shares) 1,120 961 1,116 911
Earnings (loss) per share, basic (in dollars per share) $ 0.02 $ (2) $ 0.24 $ (3.23)
Numerator for earnings (loss) per share, diluted        
Net Income (Loss) $ 26 $ (1,923) $ 267 $ (2,940)
Denominator for earnings (loss) per share, diluted        
Weighted-average shares outstanding (in shares) 1,120 961 1,116 911
Effect of share-based awards (in shares) 7   8  
Effect of warrants (in shares)     2  
Weighted-average shares for per share calculation, diluted (in shares) 1,127 961 1,126 911
Earnings (loss) per share, diluted (in dollars per share) $ 0.02 $ (2) $ 0.24 $ (3.23)
Convertible debt instruments        
Anti-dilutive securities        
Securities excluded from earnings per share calculation (in shares) 75 88 75 109
Share-based awards        
Anti-dilutive securities        
Securities excluded from earnings per share calculation (in shares) 3 15 3 16