XML 62 R65.htm IDEA: XBRL DOCUMENT v2.4.0.8
Stock-Based Benefit Plans (Details 4) (USD $)
In Thousands, except Share data, unless otherwise specified
3 Months Ended
Jan. 31, 2014
Jan. 31, 2013
Dec. 20, 2013
Oct. 31, 2013
Dec. 17, 2012
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Stock based expense recognized $ 7,669 $ 5,684      
Non-Performance Based Restricted Stock Units [Member]
         
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Restricted stock units issued 99,336 94,080      
Closing Price of Company Common Stock at Issuance Date     $ 35.16   $ 32.22
Fair value of restricted stock units issued 3,493 3,031      
Stock based expense recognized 1,311 1,112      
Summary of aggregate number and unamortized value of outstanding stock price based RSUs          
Aggregate outstanding RSUs 307,798     225,252  
Unamortized value of RSUs $ 3,852     $ 1,706