v2.4.0.6
Financial Assets and Liabilities (Tables)
12 Months Ended
Oct. 31, 2011
Financial Assets And Liabilities [Abstract]  
Summary Of Cash, Cash Equivalents And Investments
Schedule Of Stated Maturities Of Short-Term Investments
         
     Fair Value  
     (in thousands)  

Due in 1 year or less

   $ 89,791   

Due in 1–5 years

     28,413   

Due in 6–10 years

     11,409   

Due after 10 years

     19,384   
    

 

 

 

Total

   $         148,997   
    

 

 

 
Summary Of Effect On Changes In Fair Values Of Non-Designated Forward Contracts
                 
     October 31,  
     2011      2010  
     (in thousands)  

Gain (loss) recorded in other income (expense), net

   $     889       $     (2,815)   
Summary Of Outstanding Foreign Currency Forward Contracts
                 
     As of October 31,
                 2011                
    As of October 31,
                 2010                
 
     (in thousands)  

Total gross notional amount

   $         599,844      $ 691,343   

Net fair value

   $ (14,695   $         (7,500
Fair Values Of Derivative Instruments Designated And Non-Designated As Hedging Instruments
                 
     Fair Values of
derivative instruments
designated as
hedging instruments
     Fair Values of
derivative instruments
not designated as
hedging instruments
 
     (in thousands)  

As of October 31, 2011

                 

Other current assets

   $ 2,161       $ —     

Other current liabilities

   $ 16,827       $ 29   

As of October 31, 2010

                 

Other current assets

   $ 5,680       $ —     

Other current liabilities

   $ 11,626       $ 1,554   
Gains And (Losses) On Derivative Instruments Recognized In Statement Of Operations
                         
     Location of gain (loss)
recognized in OCI on
derivatives
   Amount of gain (loss)
recognized in OCI on
derivatives
(effective portion)
    Location of gain (loss)
reclassified from OCI
   Amount of
gain (loss)
reclassified from
OCI
(effective portion)
 
     (in thousands)  

Fiscal year ended October 31, 2011

                          

Foreign exchange contracts

   Revenue    $ (5,647   Revenue    $ (8,561

Foreign exchange contracts

   Operating expenses      (3,225   Operating expenses      6,572   
         

 

 

        

 

 

 

Total

        $ (8,872        $ (1,989
         

 

 

        

 

 

 

Fiscal year ended October 31, 2010

                          

Foreign exchange contracts

   Revenue    $ (9,747   Revenue    $ 1,689   

Foreign exchange contracts

   Operating expenses      (1,961   Operating expenses      1,754   
         

 

 

        

 

 

 

Total

        $ (11,708        $ 3,443   
         

 

 

        

 

 

 
Ineffective Portion And Portion Excluded From Effectiveness Testing Of Derivative Hedge Gains (Losses)