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Credit Risk and Concentrations (Tables)
3 Months Ended
Mar. 31, 2019
Risks and Uncertainties [Abstract]  
Schedule of risk percentage of revenue from customers
   For the Three Months Ended
March 31, 2019
   For the Three Months Ended
March 31, 2018
 
   $   %   $   % 
Customer A   322    90%   --    -- 
Customer B   --    --    512    41%
Customer C   --    --    211    17%
Customer D   --    --    200    16%