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LEASES (Details Narrative) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Jun. 30, 2021
Jun. 30, 2020
LEASES        
Amortization of ROU operating lease assets $ 20 $ 30 $ 46 $ 60
Operating lease expense $ 23 $ 34 $ 50 $ 69
Weighted average remaining lease term     1 year 29 days  
Weighted average discount rate 7.00%   7.00%