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Stock-Based Compensation (Tables)
 9 Months Ended
Feb. 28, 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Schedule of Assumptions Used to Determine Grant Date Fair Value of Market Based Restricted Common Shares The following assumptions were used to determine the grant-date fair value and the derived service period for these restricted common shares:

 

Dividend yield

 

 

2.67

%

Expected volatility

 

 

43.00

%

Risk-free interest rate

 

 

3.18

%

 

 
Non-Qualified Stock Options  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Schedule of Assumptions Used to Determine Fair Value of Non-qualified Stock Options The following assumptions were used to value these non-qualified stock options:

 

Dividend yield

 

 

2.33

%

Expected volatility

 

 

41.63

%

Risk-free interest rate

 

 

3.19

%

Expected term (years)

 

 

6.0