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Stock-Based Compensation (Details) - RSA
$ in Thousands
3 Months Ended
Mar. 31, 2020
USD ($)
shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Vesting period 1 year
Number of shares granted | shares 61,308
Grant date fair value $ 225
Compensation costs 19
Compensation cost expected to be recognized $ 131
Unrecognized compensation costs, weighted average period 1 year