XML 35 R23.htm IDEA: XBRL DOCUMENT v3.4.0.3
RECENT EVENTS (Details) - USD ($)
1 Months Ended 3 Months Ended
May. 16, 2016
Apr. 30, 2016
Feb. 29, 2016
Jun. 30, 2016
Advisory Agreement with Andrew Garrett, Inc.[Member]        
Subsequent Event [Line Items]        
Number of prior warrants provided to Andrew Garrett, Inc. from the company's common stock offering completed in 2010, that were subsequently extended     422,077  
Subsequent Event [Member] | Advisory Agreement with Andrew Garrett, Inc.[Member]        
Subsequent Event [Line Items]        
Number of prior warrants provided to Andrew Garrett, Inc. in connection with the Series B Unit offering, that were subsequently extended   439,674    
Subsequent Event [Member] | Advisory Agreement with Andrew Garrett, Inc.[Member] | Placement Agent Warrants Tranche One [Member]        
Subsequent Event [Line Items]        
Warrant exercise price   $ 7.75    
Warrants term   5 years    
Number of common stock shares callable by warrants   55,201    
Subsequent Event [Member] | Advisory Agreement with Andrew Garrett, Inc.[Member] | Placement Agent Warrants Tranche Two [Member]        
Subsequent Event [Line Items]        
Warrant exercise price   $ 4.50    
Warrants term   5 years    
Number of common stock shares callable by warrants   110,403    
Subsequent Event [Member] | Advisory Agreement with Andrew Garrett, Inc.[Member] | Scenario, Plan [Member]        
Subsequent Event [Line Items]        
Amount company expects it will classify as the fair market value at the time the warrants are issued       $ 600,000
Subsequent Event [Member] | Advisory Agreement with Andrew Garrett, Inc.[Member] | Initial Closing [Member]        
Subsequent Event [Line Items]        
Commission fee to agent expressed as percentage of aggregate sales price of the Units   6.00%    
Managment fee percentage commission to agent   4.00%    
Non-accountable expense allowance fee to agent expressed as percentage of aggregate sales price of the Units   3.00%    
Subsequent Event [Member] | Advisory Agreement with Andrew Garrett, Inc.[Member] | Second Closing [Member]        
Subsequent Event [Line Items]        
Commission fee to agent expressed as percentage of aggregate sales price of the Units   10.00%    
Non-accountable expense allowance fee to agent expressed as percentage of aggregate sales price of the Units   3.00%    
Subsequent Event [Member] | April 2016 Offering [Member]        
Subsequent Event [Line Items]        
Proceeds from issuance of Series C Units   $ 2,200,000    
Number of units sold   2,484    
Subsequent Event [Member] | April 2016 Offering [Member] | Series C 5.5% Convertible Preferred Stock [Member]        
Subsequent Event [Line Items]        
Number of convertible preferred shares offered per unit sold   1    
Dividend rate   5.50%    
Par value per share   $ 0.001    
Conversion price   4.50    
Subsequent Event [Member] | April 2016 Offering [Member] | Series C-1 Warrant [Member]        
Subsequent Event [Line Items]        
Warrant exercise price   $ 4.50    
Warrants term   5 years    
Subsequent Event [Member] | April 2016 Offering [Member] | Series C-2 Warrant [Member]        
Subsequent Event [Line Items]        
Warrant exercise price   $ 7.75    
Warrants term   5 years    
Subsequent Event [Member] | April 2016 Offering [Member] | Scenario, Plan [Member]        
Subsequent Event [Line Items]        
Shares convertible into 552,010      
Number of common stock shares callable by warrants 1,104,020