v3.26.1
Earnings Per Common Share - Computation of Basic and Diluted Earnings Per Common Share (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Income (loss) from continuing operations, net of tax $ 3,020 $ (4,263) $ 5,201 $ (2,859)
Income (loss) from discontinued operations, net of tax 0 (14) (7) (14)
Net income (loss) 3,020 (4,277) 5,194 (2,873)
Dividends and undistributed earnings allocated to participating securities (28) (4) (48) (9)
Preferred stock dividends (57) (65) (130) (122)
Discount on redeemed preferred stock 0 6 0 6
Discount on redeemed preferred stock   6   6
Net income (loss) available to common stockholders $ 2,935 $ (4,340) $ 5,016 $ (2,998)
Total weighted-average basic common shares outstanding (in shares) 620,500 505,600 621,500 444,700
Effect of dilutive securities:        
Stock options (in shares) 0 0 0 0
Other contingently issuable shares (in shares) 600 0 800 0
Total effect of dilutive securities (in shares) 600 0 800 0
Total weighted-average diluted common shares outstanding (in shares) 621,100 505,600 622,300 444,700
Basic earnings per common share:        
Net income (loss) from continuing operations (in dollars per share) $ 4.73 $ (8.55) $ 8.08 $ (6.71)
Net loss from discontinued operations (in dollars per share)   (0.03) (0.01) (0.03)
Net income per basic common share (in dollars per share) 4.73 (8.58) 8.07 (6.74)
Diluted earnings per common share:        
Net income (loss) from continuing operations (in dollars per share) 4.73 (8.55) 8.08 (6.71)
Net loss from discontinued operations (in dollars per share) 0 (0.03) (0.01) (0.03)
Net income (loss) per diluted common share (in dollars per share) $ 4.73 (8.58) $ 8.07 (6.74)
Minimum        
Diluted earnings per common share:        
Antidilutive securities excluded from computation of net income, per outstanding unit, amount (in usd per share)   63.73   63.73
Maximum        
Diluted earnings per common share:        
Antidilutive securities excluded from computation of net income, per outstanding unit, amount (in usd per share)   $ 86.34   $ 86.34
Award        
Diluted earnings per common share:        
Anti-dilutive options excluded from the computation of diluted earnings per share (in shares)   862   863
Stock options        
Diluted earnings per common share:        
Anti-dilutive options excluded from the computation of diluted earnings per share (in shares)   214   216