Quarterly report pursuant to Section 13 or 15(d)

Earnings Per Share - Computation of Basic and Diluted Earnings Per Share (Detail)

v3.22.1
Earnings Per Share - Computation of Basic and Diluted Earnings Per Share (Detail) - shares
shares in Millions
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Earnings Per Share [Abstract]    
Weighted-average shares used in basic computations 99.9 108.4
Dilutive effect of exercise of equity grants outstanding 1.8 2.7
Weighted-average shares used in diluted computations 101.7 111.1