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Stock Compensation Expense (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Sep. 30, 2020
Sep. 30, 2019
Share-based Payment Arrangement [Abstract]        
Stock option grants $ 24 $ 29 $ 71 $ 86
Restricted stock awards granted in 2020 46 0 140 0
Employee stock award 0 0 530 0
Annual director stock award 0 70 500 70
Unrestricted employee stock award 0 50 0 50
Stock based compensation expense $ 70 $ 149 $ 1,241 $ 206