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Common Stock Repurchases (Tables)
6 Months Ended
Jan. 31, 2015
Common Stock Repurchases [Abstract]  
Summary of stock options exercised

 

Period   Options 
Exercised
    Exercise
Price
    Shares Net
Settled for
Exercise
    Shares
Withheld for 
Taxes (1)
    Net
Shares to
Employee
    Share Price
for
Withholding
    Tax
Withholding
(in 000s)
 
FY 2014 - Q1     14,000     $ 16.43       7,241       2,519       4,240     $ 31.77     $ 80  
FY 2015 - Q1     201,333     $ 19.59       124,621       35,416       41,296     $ 31.65     $ 1,121  

 

(1) Shares withheld for taxes are treated as a repurchase of shares for accounting purposes but do not count against the Company’s stock repurchase program.