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Stock Compensation Expense (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2020
Mar. 31, 2019
Share-based Payment Arrangement [Abstract]    
Stock option grants $ 24 $ 29
Restricted stock awards granted in 2020 47 0
Employee stock award 530 0
Annual director stock award 0 0
Stock based compensation expense $ 601 $ 29