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Stock and Incentive Compensation Plans - Narrative (Details)
1 Months Ended 3 Months Ended 6 Months Ended
Feb. 28, 2022
Apr. 30, 2021
shares
Jun. 30, 2022
USD ($)
shares
Jun. 30, 2021
USD ($)
shares
Jun. 30, 2022
USD ($)
category
shares
Jun. 30, 2021
USD ($)
shares
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]            
Common stock issued (in shares) | shares     26,089 0 26,089 0
Stock compensation expense     $ 841,000 $ 471,000 $ 1,579,000 $ 1,085,000
Employee Stock            
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]            
Maximum number of common stock available for issuance (in shares) | shares   1,000,000 973,911   973,911  
Stock repurchase program, discount percentage   15.00%        
Offering period   1 year        
Stock compensation expense     $ 72,000 27,000 $ 153,000 27,000
PSU            
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]            
Target percentage         100.00%  
Performance period 3 years          
Stock compensation expense     103,000 0 $ 149,000 0
Expiration period         3 years  
Number of categories | category         2  
Unrecognized compensation cost     1,100,000   $ 1,100,000  
Unrecognized compensation cost weighted average period for recognition         2 years 7 months 6 days  
PSU | Minimum            
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]            
Target percentage 0.00%          
PSU | Maximum            
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]            
Target percentage 150.00%          
Stock Options            
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]            
Stock compensation expense     0 $ 0 $ 0 $ 0
Expiration period         20 years  
RSA            
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]            
Unrecognized compensation cost     1,100,000   $ 1,100,000  
Unrecognized compensation cost weighted average period for recognition         1 year 1 month 6 days  
RSA | Minimum            
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]            
Service period in which time-vested awards are earned         1 year  
RSA | Maximum            
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]            
Service period in which time-vested awards are earned         5 years  
RSU            
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]            
Unrecognized compensation cost     $ 4,500,000   $ 4,500,000  
Unrecognized compensation cost weighted average period for recognition         2 years 7 months 6 days  
RSU | Minimum            
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]            
Service period in which time-vested awards are earned         1 year  
RSU | Maximum            
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]            
Service period in which time-vested awards are earned         5 years  
2012 Plan            
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]            
Maximum number of common stock available for issuance (in shares) | shares     483,858   483,858