Annual report pursuant to Section 13 and 15(d)

Stockholders' Equity (Details)

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Stockholders' Equity (Details) (USD $)
 12 Months Ended 12 Months Ended
Jun. 30, 2014
Jun. 30, 2012
Jun. 30, 2013
Consulting Services [Member]
Jun. 30, 2013
April 2013 Equity Offering [Member]
Jun. 30, 2013
Anti Dilution Adjustment On August 2008 Warrants [Member]
Class of Warrant or Right [Line Items]          
Warrants, Outstanding Beginning 25,395,940 20,940,796      
Warrants, Granted     100,000 3,570,000 785,144
Warrants, Exercised (7,750,000)        
Warrants, Expired (8,876,029)        
Warrants, Outstanding Ending 8,769,911 20,940,796      
Warrants, Exercisable 8,769,911        
Weighted-average Exercise Price, Outstanding Beginning $ 1.23 [1] $ 1.39      
Weighted-average Exercise Price, Granted     $ 1.00 $ 0.53 $ 1.75
Weighted-average Exercise Price, Exercised $ 0.40        
Weighted-average Exercise Price, Expired $ 1.18        
Weighted-average Exercise Price, Outstanding Ending $ 1.38 $ 1.39      
Weighted-average Exercise Price, Exercisable $ 1.38        
[1] Includes the effect of reduction in exercise price for previously granted August 2008 warrants.