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Net Income per Common Share (Tables)
3 Months Ended
Apr. 30, 2023
Earnings Per Share [Abstract]  
Reconciliation of Weighted Average Common Shares Outstanding Used for Computation of Basic and Diluted Net Income per Common Share

The following is a reconciliation of the weighted-average common shares outstanding used for the computation of basic and diluted net income per common share:

 

 

Three Months Ended

 

 

 

April 30,

 

 

 

2023

 

 

2022

 

Basic weighted-average common shares
   outstanding

 

 

92,474,688

 

 

 

95,479,927

 

Effect of dilutive options, performance stock units
   and restricted stock units

 

 

1,346,604

 

 

 

867,284

 

Diluted weighted-average shares outstanding

 

 

93,821,292

 

 

 

96,347,211