Accounts Payable and Accruals - Other - Schedule of Accounts Payable and Accruals - Other (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Payables and Accruals [Abstract]
Employees and employee institutions	$ 811	$ 1,238
Accrued vacation and recreation pay	278	188
Accrued expenses	1,262	604
Current Operating lease liabilities	374	362
Other	49	57
Accounts Payable and Accruals - Other	$ 2,774	$ 2,449