XML 70 R58.htm IDEA: XBRL DOCUMENT v3.24.3
Stock-Based Compensation - Narrative (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Sep. 30, 2024
Dec. 31, 2023
Dec. 31, 2008
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Stock-based compensation expense $ 1,087 $ 949      
Stock-based compensation expense to be recognized through results of operations $ 9,409   $ 9,409    
Employee Stock Award Plan-2008          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Number of shares available for issuance (in shares) 1,104,405   1,104,405 1,150,834 1,900,000
Employee Stock Award Plan-2008 | Options Awards          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Expiration period     10 years    
Employee Stock Award Plan-2008 | Three years          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Award vesting rights percentage     20.00%    
Employee Stock Award Plan-2008 | Three years | Restricted Stock Awards          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Vesting period     3 years    
Employee Stock Award Plan-2008 | Five years          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Award vesting rights percentage     33.30%    
Employee Stock Award Plan-2008 | Five years | Restricted Stock Awards          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Vesting period     5 years    
Director Plan - 2005          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Number of shares available for issuance (in shares) 71,410   71,410 103,600 300,000