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Shareholders' Equity (Tables)
6 Months Ended
Jul. 31, 2022
Equity [Abstract]  
Share Repurchase Activity

Share repurchase activity under the Company’s share repurchase programs was as follows:

 

 

 

Three Months Ended

 

 

Six Months Ended

 

 

 

July 31,

 

 

July 31,

 

 

 

2022

 

 

2021

 

 

2022

 

 

2021

 

Number of common shares repurchased and subsequently retired

 

 

2,314,347

 

 

 

 

 

 

4,736,405

 

 

 

 

Total cost

 

$

49,964

 

 

$

 

 

$

112,016

 

 

$

 

Average cost per share, including commissions

 

$

21.59

 

 

$

 

 

$

23.65

 

 

$