XML 41 R32.htm IDEA: XBRL DOCUMENT v3.2.0.727
Derivative Financial Instruments (Warrant Liability) (Tables)
12 Months Ended
Jun. 30, 2015
Derivative Instruments and Hedging Activities Disclosure [Abstract]  
Schedule of fair value inputs of derivative financial instruments

The change in fair value of the June 2012 Warrants is recorded in the statement of operations and comprehensive loss and is estimated using the Lattice option-pricing model using the following assumptions:

Inputs into Lattice model for warrants:   6//30/2015
Equivalent volatility   81.02%
Equivalent interest rate   0.59%
Floor  $1.1500 
Greater of estimated stock price or floor  $1.1500 
Probability price < strike price   59.90%
Fair value of call  $0.9970 
Probability of fundamental transaction occuring   5%

 

 

Schedule of Level 3 inputs measured on a recurring basis

The following table summarizes the activity of Level 3 financial instruments measured on a recurring basis for the year ended June 30, 2015:

 

    6//30/2015
    Warrant Liability
Fair value, June 30, 2014  $731,431 
Exercise of common stock warrants   —   
Change in fair value of warrant liability   464,039 
Fair value, June 30, 2015  $1,195,470