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Leases (Details 2)
$ in Thousands
Dec. 31, 2019
USD ($)
2020 $ 632
2021 551
2022 242
2023 221
2024 225
Thereafter 1,305
Total future lease payments 3,176
Less imputed interest 780
Total operating lease liabilities 2,396
Operating Leases [Member]  
2019 527
2020 428
2021 377
2022 217
2023 221
Thereafter 1,530
Total operating lease liabilities $ 3,300