XML 62 R51.htm IDEA: XBRL DOCUMENT v3.24.2.u1
Stock Based Compensation - Narrative (Details) - USD ($)
3 Months Ended 6 Months Ended
Jun. 30, 2024
Jun. 30, 2023
Jun. 30, 2024
Jun. 30, 2023
May 11, 2024
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Number of shares authorized (in shares) 1,094,823   1,094,823    
Number of shares available for grant (in shares) 322,498   322,498    
Shares surrendered (in shares)     71,350 95,897  
Stock repurchase program, authorized amount         $ 7,500,000
Treasury stock acquired (in shares) 23,989        
Treasury stock acquired $ 393,000   $ 393,000    
2006 Plan          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Applicable vesting period     3 years    
Minimum | 2021 Plan          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Applicable vesting period     1 year    
Maximum | 2021 Plan          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Applicable vesting period     3 years    
Restricted Stock          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Applicable vesting period     3 years    
Unrecognized compensation expense 3,471,000 $ 4,398,000 $ 3,471,000 $ 4,398,000  
Expected weighted-average term     1 year 10 months 24 days    
Restricted Stock | General and Administrative Expense          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Compensation costs 705,000 741,000 $ 1,413,000 1,466,000  
Performance Shares          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Unrecognized compensation expense 590,000 167,000 $ 590,000 167,000  
Expected weighted-average term     2 years 6 months    
Performance Shares | General and Administrative Expense          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Compensation costs $ 61,000 $ 15,000 $ 92,000 $ 21,000