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Net Income Per Share - Schedule of Dilutive Securities (Details) - $ / shares
 6 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Outstanding Potential Dilutive Securities    
Weighted Average Exercise Price (in dollars per share) $ 1.55 $ 2.00
Balance at the end of the period (in shares) 131,861 159,022
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) $ 2.40 $ 2.25
Balance at the end of the period (in shares) 85,231 141,061
[1] Contingent Restricted Stock grants for which vesting is not considered probable for accounting purposes are excluded from securities outstanding.