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Stockholders' Equity - Restricted Stock and Restricted Stock Units (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended
Mar. 31, 2024
Mar. 31, 2023
Restricted stock units    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Number of shares issued (in shares) 205,300 188,850
Value of shares issued $ 632 $ 567
Weighted average estimated fair value (in dollars per share) $ 3.08  
Vesting term 1 year  
Restricted Stock    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Number of shares issued (in shares) 203,800 159,950
Value of shares issued $ 628 $ 480
Weighted average estimated fair value (in dollars per share) $ 3.08 $ 3.00