Quarterly report pursuant to Section 13 or 15(d)

SIGNIFICANT ACCOUNTING POLICIES (Details Narrative)

v3.5.0.2
SIGNIFICANT ACCOUNTING POLICIES (Details Narrative) - USD ($)
$ in Thousands
1 Months Ended 3 Months Ended 9 Months Ended
Jul. 12, 2016
Jun. 21, 2016
Apr. 28, 2016
Oct. 31, 2016
Sep. 30, 2016
Sep. 30, 2015
Sep. 30, 2016
Sep. 30, 2015
Working capital             $ 26,600  
Cash equivalents         $ 6,100   6,100  
Amortization of bond premiums         16 $ 20 62 $ 20
Depreciation and amortization expense         $ 33 $ 24 100 69
Maturities of marketable securities             $ 12,715
Warrant [Member]                
Number of antidilutive securities excluded from computation of earnings per share             1,729,217 1,729,217
Stock Option [Member] | Employees, Directors and Consultants [Member]                
Number of antidilutive securities excluded from computation of earnings per share             2,289,621 1,611,643
Restricted Stock [Member] | Non-Employees Directors [Member]                
Number of antidilutive securities excluded from computation of earnings per share             112,500 42,000
Computer Assets [Member]                
Estimated useful life of property and equipment             3 years  
Furniture And All Other Equipment [Member]                
Estimated useful life of property and equipment             5 years  
Leasehold Improvements [Member]                
Estimated useful life of property and equipment             5 years  
Minimum [Member]                
Available-for-sale securitie maturity period             3 months  
Maximum [Member]                
Available-for-sale securitie maturity period             2 years  
Underwriting Agreement [Member] | Underwriters (Roth Capital Partners, LLC and National Securities Corporation) [Member] | 45 Days Over-Allotment Option [Member]                
Net proceeds from issuance of common stock $ 1,400              
Underwriting Agreement [Member] | Underwriters (Roth Capital Partners, LLC and National Securities Corporation) [Member] | June 2016 Financing [Member]]                
Net proceeds from issuance of common stock   $ 9,100         $ 10,500  
Sales Agreement [Member] | Cowen and Company LLC [Member] | At-The-Market Offering [Member]                
Net proceeds from issuance of common stock     $ 15,000       $ 5,200  
Subsequent Event [Member] | Underwriting Agreement [Member] | Underwriters (Roth Capital Partners, LLC and National Securities Corporation) [Member] | 45 Days Over-Allotment Option [Member]                
Net proceeds from issuance of common stock       $ 4,600