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Leases (Details 2) - USD ($)
$ in Thousands
Jun. 30, 2020
Dec. 31, 2019
Leases [Abstract]    
Remainder of 2020 $ 316  
2021 557  
2022 242  
2023 221  
2024 225  
Thereafter 1,305  
Total future lease payments 2,866  
Less imputed interest 706  
Total operating lease liabilities $ 2,160 $ 2,396