v3.25.4
Earnings per share and shareholders' equity - Schedule of Basic and Diluted Earnings Per Share (Details) - USD ($)
$ / shares in Units, shares in Millions, $ in Millions
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Numerator:      
Net income $ 1,182 $ 1,273 $ 955
Net loss attributable to noncontrolling interest 3 1 1
Net income attributable to the Company $ 1,185 $ 1,274 $ 956
Denominator:      
Basic weighted-average number of shares outstanding (in shares) 553.1 553.1 553.1
Dilutive effect of share-based awards (in shares) 0.5 0.0 0.0
Diluted weighted-average number of shares outstanding (in shares) 553.6 553.1 553.1
Earnings per share      
Basic (in dollars per share) $ 2.14 $ 2.30 $ 1.73
Diluted (in dollars per share) $ 2.14 $ 2.30 $ 1.73