XML 50 R65.htm IDEA: XBRL DOCUMENT v2.4.0.6
Derivative Financial Instruments (Details 1) (USD $)
12 Months Ended
Jun. 30, 2012
Jun. 30, 2011
Level 3 inputs activity    
Balance at June 30, 2011     
Issuance of common stock warrants 1,190,660  
Change in fair value of warrant liability (103,364)   
Balance at June 30, 2012 $ 1,087,296