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) - USD ($)
$ in Thousands |
3 Months Ended |
Jan. 31, 2017 |
Jan. 31, 2016 |
| Designated as Hedging Instrument [Member] | Intercompany sales/purchases [Member] |
|
|
| Derivative Instruments, Gain (Loss) [Line Items] |
|
|
| Amount of Gain (Loss) Recognized in Other Comprehensive Income (Loss) |
$ 329
|
$ 169
|
| Designated as Hedging Instrument [Member] | Foreign Exchange Forward [Member] | Cost of Sales [Member] |
|
|
| Derivative Instruments, Gain (Loss) [Line Items] |
|
|
| Amount of Gain (Loss) Reclassified from Other Comprehensive Income (Loss) |
(209)
|
928
|
| Designated as Hedging Instrument [Member] | Foreign Exchange Forward [Member] | Net Investment Hedging [Member] |
|
|
| Derivative Instruments, Gain (Loss) [Line Items] |
|
|
| Amount of Gain (Loss) Recognized in Other Comprehensive Income (Loss) |
39
|
36
|
| Not Designated as Hedging Instrument [Member] | Foreign Exchange Forward [Member] | Other Income And Expense [Member] |
|
|
| Derivative Instruments, Gain (Loss) [Line Items] |
|
|
| Amount of Gain (Loss) Recognized in Operations |
$ (790)
|
$ 139
|