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STOCKHOLDERS' EQUITY, OPTIONS, WARRANTS AND RIGHTS (Details) (USD $)
12 Months Ended
Jun. 30, 2012
Jun. 30, 2011
Warrants    
Number of warrants previously issued (in shares) 100,000  
Exercise price of warrants (in dollars per share) $ 24.69  
Exercisable period of warrants 7 years  
Warrants exercised (in shares)   125
Shares issued upon exercise of warrants   125