v3.26.1
Net Earnings Per Share (Net Earnings (Loss) Per Share Computations from Continuing Operations) (Details) - USD ($)
$ / shares in Units, shares in Millions, $ in Millions
3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Earnings Per Share [Abstract]    
Net earnings available to common shareholders - basic $ 120 $ 494
Net earnings available to common shareholders - diluted $ 120 $ 494
Common shares:    
Average common shares outstanding - basic 616 643
Dilutive effect of potential common shares issuable 2 2
Average common shares outstanding - diluted 618 645
Net earnings per share available to common shareholders:    
Basic $ 0.19 $ 0.77
Diluted $ 0.19 $ 0.77