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Goodwill and Intangible Assets (Details 1) - USD ($)
$ in Thousands
Mar. 31, 2019
Dec. 31, 2018
Finite Lived Intangible Assets Future Amortization Expense [Abstract]    
2019 (Nine months) $ 980  
2020 1,202  
2021 1,142  
2022 1,025  
2023 514  
Thereafter 561  
TOTAL $ 5,424 $ 5,751