Annual report pursuant to Section 13 and 15(d)

Stock Based Compensation - Additional Information (Details)

v2.4.0.8
Stock Based Compensation - Additional Information (Details) (USD $)
In Millions, except Share data, unless otherwise specified
12 Months Ended
Jun. 30, 2013
Jun. 30, 2012
Jun. 30, 2013
Director
Jun. 30, 2013
2012 Stock Incentive Plan
Jan. 16, 2013
2012 Stock Incentive Plan
Dec. 08, 2010
1998 Stock Incentive Plan
Jan. 16, 2013
Employee Stock Option
Jan. 16, 2013
Restricted Stock Units (RSUs)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                
Number of shares authorized         5,000,000 288,435    
Share-based compensation expense $ 0.8 $ 1.6            
Maximum number of shares allowed to be issued each year             1,000,000 500,000
Expiration term       10 years        
Grants in period (in shares)     175,000