Annual report pursuant to Section 13 and 15(d)

INCOME TAXES (Details)

v3.7.0.1
INCOME TAXES (Details) - USD ($)
 12 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Income tax expense differs from the statutory amounts [Abstract]    
Income taxes at U.S. statutory rate $ (7,437,000) $ (4,939,000)
Current year reserve 7,423,000 6,257,000
Other 14,000 (1,318,000)
Total tax expense 0 0
Deferred tax assets (liabilities) [Abstract]    
Net operating loss carryforwards 73,864,000 68,636,000
General business credit carryforwards 2,557,000 2,497,000
State credits 3,089,000 2,055,000
Property, equipment and goodwill (23,000) (25,000)
Stock options 6,450,000 3,678,000
Derivatives (92,000) (92,000)
Deferred revenue 1,464,000 1,669,000
Intangible assets 228,000 595,000
Accrued interest 253,000 253,000
Other 231,000 231,000
Gross deferred tax assets 88,021,000 79,497,000
Valuation allowance (88,021,000) (79,497,000)
Net deferred taxes 0 $ 0
Operating Loss Carryforwards [Line Items]    
Net operating loss carryforwards 217,246,000  
Pre-merger [Member]    
Operating Loss Carryforwards [Line Items]    
Net operating loss carryforwards 3,100,000  
Post merger [Member]    
Operating Loss Carryforwards [Line Items]    
Net operating loss carryforwards 530,000  
2017 [Member]    
Operating Loss Carryforwards [Line Items]    
Net operating loss carryforwards 0  
2018 [Member]    
Operating Loss Carryforwards [Line Items]    
Net operating loss carryforwards 3,324,000  
2019 [Member]    
Operating Loss Carryforwards [Line Items]    
Net operating loss carryforwards 3,306,000  
Thereafter [Member]    
Operating Loss Carryforwards [Line Items]    
Net operating loss carryforwards 210,616,000  
General Business Credit Carryforward [Member]    
Tax Credit Carryforward [Line Items]    
Tax Credit Carryforward, Amount 2,557,000  
General Business Credit Carryforward [Member] | 2017 [Member]    
Tax Credit Carryforward [Line Items]    
Tax Credit Carryforward, Amount 0  
General Business Credit Carryforward [Member] | 2018 [Member]    
Tax Credit Carryforward [Line Items]    
Tax Credit Carryforward, Amount 112,000  
General Business Credit Carryforward [Member] | 2019 [Member]    
Tax Credit Carryforward [Line Items]    
Tax Credit Carryforward, Amount 95,000  
General Business Credit Carryforward [Member] | Thereafter [Member]    
Tax Credit Carryforward [Line Items]    
Tax Credit Carryforward, Amount $ 2,350,000