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EARNINGS PER SHARE (Tables)
3 Months Ended
Mar. 31, 2021
Earnings Per Share [Abstract]  
Schedule of Computation of Basic and Diluted Earnings Per Share
The table below presents the computation of basic and diluted earnings per share (in millions, except for per share information):
 Three Months Ended
March 31,
 20212020
Basic:  
Net income$338.2 $310.6 
Weighted-average shares outstanding623.2 624.6 
Basic earnings per share$0.54 $0.50 
Diluted:  
Net income$338.2 $310.6 
Weighted-average shares outstanding623.2 624.6 
Dilutive effect of stock plans8.1 10.5 
Dilutive weighted-average shares outstanding631.3 635.1 
Diluted earnings per share$0.54 $0.49