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Stock Compensation - Schedule of Awards (Details) - $ / shares
3 Months Ended
Dec. 31, 2021
Sep. 30, 2021
Relative Total Shareholder Return    
Share-based Compensation Arrangement by Share-based Payment Award    
Targeted Shares or Units (in shares)   63,110
Grant Date Fair Value (in dollars per share)   $ 15.54
Relative Total Shareholder Return | Minimum    
Share-based Compensation Arrangement by Share-based Payment Award    
Payout percentage 0.00%  
Relative Total Shareholder Return | Maximum    
Share-based Compensation Arrangement by Share-based Payment Award    
Payout percentage 200.00%  
Number of shares authorized (in shares) 121,298  
Restricted Stock Units (RSUs)    
Share-based Compensation Arrangement by Share-based Payment Award    
Targeted Shares or Units (in shares) 42,142 214,330
Restricted Stock Units (RSUs) | Minimum    
Share-based Compensation Arrangement by Share-based Payment Award    
Grant Date Fair Value (in dollars per share) $ 10.42 $ 12.57
Restricted Stock Units (RSUs) | Maximum    
Share-based Compensation Arrangement by Share-based Payment Award    
Grant Date Fair Value (in dollars per share) $ 11.05 $ 13.02
Unrestricted Shares    
Share-based Compensation Arrangement by Share-based Payment Award    
Targeted Shares or Units (in shares) 9,246 8,966
Unrestricted Shares | Minimum    
Share-based Compensation Arrangement by Share-based Payment Award    
Grant Date Fair Value (in dollars per share) $ 11.58 $ 13.11
Unrestricted Shares | Maximum    
Share-based Compensation Arrangement by Share-based Payment Award    
Grant Date Fair Value (in dollars per share)   $ 13.25