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Share-based Payments, Summary (Details) - shares
Mar. 31, 2023
Mar. 31, 2022
2004 Non-Employee Director Stock Option Plan [Member]    
Share-based Compensation Description [Abstract]    
Shares of common stock available for grant (in shares) 0 0
Option to purchase common stock, outstanding (in shares) 6,000 21,000
2010 Incentive Award Plan [Member]    
Share-based Compensation Description [Abstract]    
Shares of common stock available for grant (in shares) 0 0
Option to purchase common stock, outstanding (in shares) 1,226,745 1,674,499
2010 Incentive Award Plan [Member] | Restricted Stock Units [Member]    
Share-based Compensation Description [Abstract]    
Number of shares outstanding (in shares) 266,169 216,739
2010 Incentive Award Plan [Member] | Restricted Shares [Member]    
Share-based Compensation Description [Abstract]    
Number of shares outstanding (in shares) 100,000 100,000
2010 Incentive Award Plan [Member] | Performance Stock Units [Member]    
Share-based Compensation Description [Abstract]    
Number of shares outstanding (in shares) 192,696 84,593
2014 Non-Employee Director Incentive Award Plan [Member] | Restricted Stock Units [Member]    
Share-based Compensation Description [Abstract]    
Number of shares outstanding (in shares) 10,417 82,324
Shares of common stock available for grant (in shares) 0 0
2022 Incentive Award Plan [Member]    
Share-based Compensation Description [Abstract]    
Common stock shares reserved for grants (in shares) 924,200  
2022 Incentive Award Plan [Member] | Restricted Stock Units [Member]    
Share-based Compensation Description [Abstract]    
Number of shares outstanding (in shares) 52,768  
Shares of common stock available for grant (in shares) 871,432