XML 27 R40.htm IDEA: XBRL DOCUMENT v2.4.0.8
Net Income (Loss) Per Share (Details 2) (USD $)
3 Months Ended
Sep. 30, 2014
Sep. 30, 2013
Stock Options
   
Antidilutive Securities Excluded from Computation of Earnings Per Share    
Antidilutive securities (in shares) 285,700  
Exercise price range, low end of range (in dollars per share) $ 43.44  
Exercise price range, high end of range (in dollars per share) $ 47.40  
Employee Equity Awards
   
Antidilutive Securities Excluded from Computation of Earnings Per Share    
Antidilutive securities (in shares) 633,000 764,000