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Accounts Payable and Accruals - Other (Tables)
9 Months Ended
Sep. 30, 2019
Payables and Accruals [Abstract]  
Schedule of Accounts Payable and Accruals - Other
  September 30,   December 31, 
   2019   2018 
   ($ in thousands) 
Employees and employee institutions   653    828 
Accrued vacation and recreation pay   172    171 
Accrued expenses   439    903 
Provision for sales commissions   -    37 
Current Operating lease liabilities   352    - 
Other   1    27 
   $1,617   $1,966