v3.26.1
Earnings Per Share - Basic and Diluted Earnings Per Share (Details) - USD ($)
$ / shares in Units, shares in Millions, $ in Millions
3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Earnings Per Share [Abstract]    
Net Income (Loss) $ 297 $ 235
Basic average number of shares outstanding (shares) 95 100
Dilutive effect of potentially issuable shares (shares) 1 1
Diluted average number of shares outstanding (shares) 96 101
Basic earnings per share $ 3.12 $ 2.34
Dilutive effect of potentially issuable shares (USD per share) (0.02) (0.01)
Diluted earnings per share $ 3.1 $ 2.33