v3.25.2
Earnings Per Share Data (Computations) (Details) - USD ($)
$ / shares in Units, shares in Millions, $ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Jun. 30, 2025
Jun. 30, 2024
Earnings Per Share [Abstract]        
Net income $ 299 $ 317 $ 573 $ 655
Basic        
Basic (in shares) 271.1 271.6 271.2 271.6
Diluted        
Basic (in shares) 271.1 271.6 271.2 271.6
Diluted effect of stock-based awards under compensation plans (in shares) 1.1 1.0 1.2 1.0
Total (in shares) 272.2 272.6 272.4 272.6
Earnings per share        
Basic earnings per share (in usd per share) $ 1.10 $ 1.17 $ 2.11 $ 2.41
Diluted earnings per share (in usd per share) $ 1.10 $ 1.17 $ 2.10 $ 2.40