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Equity - Restricted Stock Units (Details) - USD ($)
shares in Thousands, $ in Thousands
3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Compensation expense $ 44 $ 42
Restricted Stock Units    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Compensation expense $ 199 35
Number of shares vested 245  
Restricted Stock Units | Director    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Target Value of Compensation per Quarter $ 85  
Unrecognized compensation $ 68 $ 85