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GUARANTEES AND PRODUCT WARRANTIES (Reconciliation of the changes in our warranty reserve) (Details) - USD ($)
$ in Thousands
12 Months Ended
Oct. 31, 2016
Oct. 31, 2015
Oct. 31, 2014
Product Warranty Liability [Line Items]      
Balance, beginning of year $ 2,186 $ 2,048 $ 1,778
Provision for warranties during the year 2,715 3,736 3,846
Charges to the accrual (3,349) (3,495) (3,529)
Impact of foreign currency translation (29) (103) (47)
Balance, end of year $ 1,523 $ 2,186 $ 2,048