Quarterly report pursuant to Section 13 or 15(d)

Stock Based Compensation (Stock Option Activity) (Details)

v2.4.0.6
Stock Based Compensation (Stock Option Activity) (Details) (USD $)
9 Months Ended
Mar. 31, 2013
Mar. 31, 2012
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]    
Balance at beginning of year (in shares) 6,753,125  
Granted (in shares) 1,007,500 [1] 1,675,000 [1]
Forfeited (in shares) (591,668)  
Options outstanding at year end (in shares) 7,168,957  
Weighted Average Remaining Contractual Term 4 years 9 months 18 days [2]  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Roll Forward]    
Weighted Average Exercise Price per Share, Balance at beginning of year $ 1.44 [2]  
Weighted Average Exercise Price Per Share, Granted $ 1.10 [2]  
Weighted Average Exercise Price, Forfeited $ 1.29 [2]  
Weighted Average Exercise Price per Share, Options outstanding at year end $ 1.36 [2]  
Stock options | 1998 Stock Incentive Plan
   
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Number of shares available for grant 5,396,769  
Performance Based Options
   
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]    
Granted (in shares) 75,000  
Other Options
   
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]    
Granted (in shares) 882,500  
[1]
[2] Weighted average exercise price per share