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Net Income Per Share - Computation Of Basic And Diluted Net Income Per Share (Details) - USD ($)
$ / shares in Units, shares in Millions, $ in Millions
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Earnings Per Share [Abstract]      
Net income $ 1,322.3 $ 1,704.6 $ 1,060.6
Weighted-average shares outstanding basic (shares) 355.7 356.1 351.1
Add: dilutive effect of potential common shares 6.3 9.7 9.9
Weighted-average shares used in computing diluted net income per share (shares) 362.0 365.8 361.0
Basic net income per share (usd per share) $ 3.72 $ 4.79 $ 3.02
Diluted net income per share (usd per share) $ 3.65 $ 4.66 $ 2.94