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LONG-TERM DEBT AND NOTE PAYABLE - Senior Notes (Details) - USD ($)
9 Months Ended
Jul. 31, 2016
Nov. 01, 2015
Senior Notes [Member]    
Debt Instrument [Line Items]    
Debt instrument, redemption price, percentage 108.25%  
Maximum [Member] | Senior Notes [Member]    
Debt Instrument [Line Items]    
Debt instrument, redemption price, percentage of principal amount redeemed 40.00%  
Senior Notes due January 2023 [Member]    
Debt Instrument [Line Items]    
Debt instrument, interest rate, stated percentage 8.25%  
Debt instrument, face amount $ 250,000,000  
Senior Notes due January 2023 [Member] | Senior Notes [Member]    
Debt Instrument [Line Items]    
Debt instrument, interest rate, stated percentage 8.25% 8.25%
Prior to January 15, 2018 [Member] | Senior Notes [Member]    
Debt Instrument [Line Items]    
Debt instrument, redemption price, percentage 100.00%  
2018 [Member] | Senior Notes [Member]    
Debt Instrument [Line Items]    
Debt instrument, redemption price, percentage 106.188%  
2019 [Member] | Senior Notes [Member]    
Debt Instrument [Line Items]    
Debt instrument, redemption price, percentage 104.125%  
2020 [Member] | Senior Notes [Member]    
Debt Instrument [Line Items]    
Debt instrument, redemption price, percentage 102.063%  
2021 and thereafter [Member] | Senior Notes [Member]    
Debt Instrument [Line Items]    
Debt instrument, redemption price, percentage 100.00%