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Share-Based Compensation (Details1) (USD $)
 12 Months Ended
Jun. 30, 2012
Jun. 30, 2011
Summary of stock option activity    
Outstanding at beginning of period, Shares 320,842 193,843
Granted, Shares 425,000 175,000
Exercise of stock options, shares   (20,500)
Repurchased, shares (24,722)  
Forfeited, Shares (129,448) (27,501)
Outstanding at end of period, Shares 591,672 320,842
Exercisable at end of period, Shares 276,951 218,898
Outstanding at beginning of period, weighted average exercise price $ 3.04 $ 3.94
Granted, weighted average exercise price $ 2.01 $ 2.05
Exercised, weighted average exercise price   $ 1.27
Repurchased, weighted average exercise price $ 1.96  
Forfeited, weighted average exercise price $ 2.41 $ 4.37
Outstanding at end of period, weighted average exercise price $ 2.48 $ 3.04
Exercisable at end of period $ 3.10 $ 3.50
Weighted-average fair value per Option granted during the period $ 1.43 $ 0.91