Quarterly report pursuant to Section 13 or 15(d)

SIGNIFICANT ACCOUNTING POLICIES (Details Narrative)

v3.10.0.1
SIGNIFICANT ACCOUNTING POLICIES (Details Narrative) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2018
Jun. 30, 2017
Jun. 30, 2018
Jun. 30, 2017
Dec. 31, 2017
Cash equivalents $ 12,400   $ 12,400   $ 17,300
Restricted cash 89,000   89,000   $ 89,000
Depreciation and amortization expense $ 15 $ 16 $ 30 $ 34  
Reverse stock split

1-for-10

  

1-for-10

    
Warrant [Member]          
Number of antidilutive securities excluded from computation of earnings per share 685,593 731,194      
Stock Option [Member] | Employees, Directors and Consultants [Member]          
Number of antidilutive securities excluded from computation of earnings per share     1,406,358 433,458  
Restricted Stock [Member]          
Number of antidilutive securities excluded from computation of earnings per share     0 1,500  
Minimum [Member]          
Available-for-sale securities maturity period     3 months    
Maximum [Member]          
Available-for-sale securities maturity period     5 years