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Operating Leases - Net Present Value of Operating Lease Liability (Details)
$ in Thousands
Dec. 31, 2019
USD ($)
Operating Leases  
2020 $ 1,742
2021 1,338
2022 1,255
2023 1,050
2024 1,067
2025 and thereafter 4,628
Total lease payments 11,080
Less: Interest (3,242)
Net present value of lease liabilities 7,838
Current portion 1,107
Long- term portion 6,731
Total $ 7,838