Annual report pursuant to Section 13 and 15(d)

SIGNIFICANT ACCOUNTING POLICIES (Details Narrative)

v3.7.0.1
SIGNIFICANT ACCOUNTING POLICIES (Details Narrative) - USD ($)
$ in Thousands
1 Months Ended 12 Months Ended
Jul. 12, 2016
Jun. 21, 2016
Apr. 28, 2016
Oct. 31, 2016
Dec. 31, 2016
Dec. 31, 2015
Working capital         $ 25,000  
Cash equivalents         10,000 $ 7,600
Cash and marketable securities         26,100  
Net proceeds from sales of common stock         17,400  
Amortization of bond premiums         73 65
Maturities of marketable securities         16,615 4,710
Depreciation and amortization expense         133 96
Disposal of property and equipment         $ (133)
Reverse stock split        

1-for-10

 
Warrant [Member]            
Number of antidilutive securities excluded from computation of earnings per share         766,533 172,922
Stock Option [Member] | Employees, Directors and Consultants [Member]            
Number of antidilutive securities excluded from computation of earnings per share         217,426 165,664
Restricted Stock [Member]            
Number of antidilutive securities excluded from computation of earnings per share         11,250 4,200
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 securities maturity period         3 months  
Maximum [Member]            
Available-for-sale securities 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     $ 4,600    
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   $ 5,400