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DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES (Schedule of Effect of Derivative Instruments on Consolidated Balance Sheets, Statements of Changes in Shareholders' Equity and Statements of Operations) (Details) (Foreign Exchange Forward [Member], USD $)
In Thousands, unless otherwise specified
 3 Months Ended 9 Months Ended
Jul. 31, 2013
Jul. 31, 2012
Jul. 31, 2013
Jul. 31, 2012
Designated As Hedging Instrument [Member] | Intercompany [Member]
        
Derivative Instruments Gain Loss [Line Items]        
Amount of gain (loss) recognized in Other comprehensive loss $ (675) $ 1,678 $ (1,088) $ 4,069
Designated As Hedging Instrument [Member] | Net Investment Hedging [Member]
        
Derivative Instruments Gain Loss [Line Items]        
Amount of gain (loss) recognized in Other comprehensive loss (49) 281 (100) 484
Designated As Hedging Instrument [Member] | Cost Of Sales [Member]
        
Derivative Instruments Gain Loss [Line Items]        
Amount of gain (loss) reclassified from Other comprehensive loss 77 88 1,723 (627)
Not Designated as Hedging Instrument [Member] | Other (Income) Expense, Net [Member]
        
Derivative Instruments Gain Loss [Line Items]        
Amount of gain (loss) recognized in operations $ (561) $ 1,099 $ (1,148) $ 2,148