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Net Income (Loss) Per Share - Schedule of Dilutive Securities (Details) - $ / shares
9 Months Ended
Mar. 31, 2016
Mar. 31, 2015
Outstanding Potential Dilutive Securities    
Weighted Average Exercise Price (in dollars per share) $ 1.38 $ 2.09
Balance at the end of the period (in shares) 111,861 109,022
Contingent restricted stock grants    
Outstanding Potential Dilutive Securities    
Weighted Average Exercise Price (in dollars per share) [1] $ 0.00 $ 0.00
Balance at the end of the period (in shares) [1] 46,630 17,961
Stock options    
Outstanding Potential Dilutive Securities    
Weighted Average Exercise Price (in dollars per share) $ 2.36 $ 2.50
Balance at the end of the period (in shares) 65,231 91,061
[1] Contingent Restricted Stock grants for which vesting is not considered probable for accounting purposes are excluded from potentially dilutive securities outstanding.