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Stock-Based Compensation (Fair Value of Shares Issued Under the Stock Plan and Weighted-Average Assumptions) (Details) (USD $)
9 Months Ended
Mar. 31, 2014
Mar. 31, 2013
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Number of options 3,000,000  
PBOs
   
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Number of options 1,500,000 1,007,500
Weighted-average grant date fair value per share (in dollars per share) $ 0.57 $ 0.61
Expected dividend $ 0 $ 0
Forfeiture rate 0.00% 0.00%
Expected volatility, Minimum 61.70% 60.30%
Expected volatility, Maximum 61.90% 63.50%
PBOs | Minimum
   
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Risk free interest rate 1.50% 0.60%
Expected life (years) 0 years 5 months 5 years 1 month
PBOs | Maximum
   
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Risk free interest rate 1.70% 0.80%
Expected life (years) 1 year 7 months 6 years 0 months
Market Based
   
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Number of options 1,500,000  
Weighted-average grant date fair value per share (in dollars per share) $ 0.69  
Expected dividend $ 0  
Forfeiture rate 0.00%  
Risk free interest rate 2.80%  
Expected life (years) 2 years 7 months  
Expected volatility, Maximum 66.60%