XML 60 R59.htm IDEA: XBRL DOCUMENT v2.4.0.8
SENIOR SECURED CONVERTIBLE NOTES (Details Textual) (USD $)
 0 Months Ended 1 Months Ended 12 Months Ended
Dec. 04, 2012
Oct. 25, 2013
Oct. 31, 2013
Apr. 30, 2014
Apr. 30, 2013
Oct. 16, 2013
Short-term Debt [Line Items]            
Debt Instrument, Face Amount $ 4,000,000          
Proceeds from (Payments for) Deposits Applied to Debt Retirements 2,178,516          
Legal Fees 100,000          
Debt Instrument, Exercisable, Maximum Exercises Percentage       9.99%    
Debt Instrument, Convertible, Conversion Price   $ 2.1539 $ 0.20      
Debt Instrument, Covenant Description       0.6 to 1.0    
Debt Conversion, Converted Instrument, Shares Issued     275,742 12,508,340    
Delay Payments In Cash Equal To Original Principal Amount Percentage       2.00%    
Debt Conversion, Converted Instrument, Amount     593,923 3,114,816 0  
Class of Warrant or Right, Number of Securities Called by Warrants or Rights   154,961   154,961    
Fair Value Inputs, Discount Rate       2.50%    
Debt Instrument, Repurchase Amount       2,800,000    
Debt Instrument, Interest Rate, Stated Percentage Rate Range, Maximum       8.99% 8.99%  
Subordinated Borrowings Allowable in Computation of Net Capital           2,500,000
Debt Conversion, Original Debt, Amount       6,077    
Stock Issued During Period, Shares, Conversion of Convertible Securities   38,740   38,740    
Debt Conversion Converted Instrument Accrued Interest Amount       19,231    
Debt Conversion Converted Instrument Shares Issued In Exchange Of Accrued Interest       96,155    
Senior Notes, Current       44,921 1,111,111  
Class of Warrant or Right, Outstanding   2,119,835        
Common Stock, Capital Shares Reserved for Future Issuance       12,866,937    
Warrants Issued Common Stock Exercise Price Per Share   $ 1.83   $ 2.29    
Debt Instrument Redemption Value     3,400,000      
Debt Instrument Unamortized Debt Discount Write Off       2,501,666    
Old Notes [Member]
            
Short-term Debt [Line Items]            
Extinguishment of Debt, Gain (Loss), Net of Tax     1,299,304      
Before Amendment [Member]
            
Short-term Debt [Line Items]            
Debt Instrument, Redemption Price, Percentage     125.00%      
After Amendment [Member]
            
Short-term Debt [Line Items]            
Debt Instrument, Convertible, Conversion Price   $ 0.20   $ 2.1539    
Senior Secured Convertible Notes [Member]
            
Short-term Debt [Line Items]            
Line of Credit Facility, Interest Rate During Period     15.00% 4.00%    
Debt Conversion, Converted Instrument, Amount       2,501,666    
Debt Instrument, Repurchase Amount     10,900,000 2,800,000    
Debt Instrument, Interest Rate, Stated Percentage Rate Range, Maximum       25.00%    
Extinguishment of Debt, Gain (Loss), Net of Tax       1,299,304    
Senior Notes, Current       898,334    
Maximum [Member]
            
Short-term Debt [Line Items]            
Delay Payments In Cash Equal To Original Principal Amount Percentage     10.00% 10.00%    
Warrants Issued Common Stock Exercise Price Per Share   $ 7.52        
Minimum [Member]
            
Short-term Debt [Line Items]            
Warrants Issued Common Stock Exercise Price Per Share   $ 7.32        
Convertible Notes Payable [Member]
            
Short-term Debt [Line Items]            
Warrants Issued During Period Warrants New Issues 2,274,796          
Proceeds from Notes Payable 4,000,000          
Repayments of Debt $ 78,516     $ 2,000,000