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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, 2014
Jul. 31, 2013
Jul. 31, 2014
Jul. 31, 2013
Designated As Hedging Instrument [Member] | Intercompany [Member]
       
Derivative Instruments Gain Loss [Line Items]        
Amount of gain (loss) recognized in Other comprehensive loss $ 959 $ (675) $ (918) $ (1,088)
Designated As Hedging Instrument [Member] | Net Investment Hedging [Member]
       
Derivative Instruments Gain Loss [Line Items]        
Amount of gain (loss) recognized in Other comprehensive loss 143 (49) 61 (100)
Designated As Hedging Instrument [Member] | Cost Of Sales [Member]
       
Derivative Instruments Gain Loss [Line Items]        
Amount of gain (loss) reclassified from Other comprehensive loss (377) 77 (1,122) 1,723
Not Designated as Hedging Instrument [Member] | Other (Income) Expense, Net [Member]
       
Derivative Instruments Gain Loss [Line Items]        
Amount of gain (loss) recognized in operations $ 971 $ (561) $ (2) $ (1,148)