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COMMITMENTS AND CONTINGENCIES (Maturity of Undiscounted Cash Flows of Operating and Finance Lease Obligations) (Details)
$ in Thousands
6 Months Ended
Jun. 30, 2021
USD ($)
Operating Lease Obligation  
2021 $ 209
2022 382
2023 299
2024 242
2025 217
Thereafter 79
Total lease payments 1,428
Less: Imputed Interest (69)
Lease obligation at June 30, 2021 $ 1,359
Lessee, Operating Lease, Existence of Option to Extend [true false] true
Lessee, Operating Lease, Existence of Option to Terminate [true false] true
Finance Lease Obligation  
2021 $ 11
2022 15
2023 0
2024 0
2025 0
Thereafter 0
Total lease payments 26
Less: Imputed Interest 0
Lease obligation at June 30, 2021 $ 26
Lessee, Finance Lease, Existence of Option to Extend [true false] true
Lessee, Finance Lease, Existence of Option to Terminate [true false] true