XML 39 R28.htm IDEA: XBRL DOCUMENT v3.19.2
Earnings Per Share (Tables)
 6 Months Ended
Jul. 31, 2019
Earnings Per Share [Abstract]  
Earnings Per Share, Basic and Diluted
The following table summarizes the reconciliation of the numerators and denominators for the basic and diluted EPS computations:
 
Three Months Ended July 31,
 
Six Months Ended July 31,
(in millions)
2019
 
2018
 
2019
 
2018
Net earnings for basic and diluted EPS
$
136.3

 
$
144.7

 
$
261.5

 
$
287.0

Weighted-average shares for basic EPS
121.1

 
123.2

 
121.3

 
123.8

Incremental shares based upon the assumed exercise of stock options and unvested restricted stock units
0.3

 
0.8

 
0.3

 
0.7

Weighted-average shares for diluted EPS
121.4

 
124.0

 
121.6

 
124.5