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Commitments and Contingencies (Details Narrative) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Commitments and Contingencies Disclosure [Abstract]    
Office rental and automobile leasing expenses $ 97 $ 79
Lease expiration date Dec. 31, 2019  
Future minimum lease payments on non-cancelable operating leases $ 109