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FAIR VALUE MEASUREMENTS (Tables)
12 Months Ended
Apr. 30, 2014
Line of Credit Facility [Line Items]  
Schedule Of Changes In Fair Value Of Level 3 Financial Liability Or Derivative Liability
The table below sets forth a summary of changes in the fair value of the Company’s Level 3 derivative liabilities related to the senior secured convertible notes and warrants prior to reclassification to an equity instrument as a result of the Amendment and Note Amendment.
 
 
 
Note Conversion Feature
 
Warrants
 
Total
 
 
 
 
 
 
 
 
 
 
 
 
Balance at beginning of year
 
$
3,088,756
 
$
3,858,508
 
$
6,947,264
 
Reduction in derivative instruments from Note conversion
 
 
(686,856)
 
 
-
 
 
(686,856)
 
Change in fair value of derivative liabilities
 
 
1,598,537
 
 
(764,787)
 
 
833,750
 
 
 
 
4,000,437
 
 
3,093,721
 
 
7,094,158
 
Reclassification of derivative liabilities to additional paid-in capital
 
 
(4,000,437)
 
 
(3,093,721)
 
 
(7,094,158)
 
Balance at end of period
 
$
-
 
$
-
 
$
-
 
Senior Secured Convertible Notes and Warrants [Member]
 
Line of Credit Facility [Line Items]  
Fair Value, Liabilities Measured on Recurring Basis
The following table summarizes the financial liabilities measured at fair value on a recurring basis as of April 30, 2014, segregated by the level of the valuation inputs within the fair value hierarchy utilized to measure fair value:
 
 
 
Quoted Prices in
 
 
 
 
 
 
 
 
 
 
 
 
Total Increase (Reduction)
 
 
 
Active Markets for
 
Significant Other
 
Significant
 
 
 
 
Level 3
 
in Fair Value
 
Balance Sheet
 
Identical Assets or
 
Observable Inputs
 
Unobservable
 
April 30, 2014
 
April 30, 2013
 
Recorded at
 
Location
 
Liabilities (Level 1)
 
(Level 2)
 
Inputs (Level 3)
 
Total
 
Total
 
April 30, 2014
 
Liabilities:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Derivative liability - secured convertible notes
 
$
-
 
$
-
 
$
-
 
$
-
 
3,088,756
 
$
1,598,536
 
Derivative liability - warrants
 
$
-
 
$
-
 
$
-
 
$
-
 
3,858,508
 
$
(764,786)