XML 60 R39.htm IDEA: XBRL DOCUMENT v3.20.4
COMMITMENTS ( Schedule of Reconciles Undiscounted Cash Flows) (Details) - USD ($)
$ in Thousands
Dec. 31, 2020
Dec. 31, 2019
For the year ended December 31, 2020    
2021 $ 778  
2022 714  
2023 648  
Total minimum lease payments 2,140  
Less: amount of lease payments representing interest (168)  
Present value of future minimum lease payments 1,972  
Less: Current maturities of operating leases 673 $ 672
Long-term operating leases liabilities 1,299 $ 1,373
Total $ 1,972