DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES (Narrative) (Details)
€ in Millions |
3 Months Ended |
|
|
Jan. 31, 2017
USD ($)
|
Jan. 31, 2017
EUR (€)
|
Oct. 31, 2016
USD ($)
|
| Derivative financial instruments: |
|
|
|
| Notional principal of foreign exchange contracts |
$ 109,000,000
|
|
$ 125,600,000
|
| (Losses) gains, net of tax, related to cash flow hedges deferred in Accumulated Other Comprehensive Loss |
1,800,000
|
|
|
| Unrealized gain (loss), net of tax, to be reclassified in next 12 months |
857,000
|
|
|
| Gain (loss) on hedge ineffectiveness |
(136,000)
|
|
|
| Not Designated as Hedging Instrument [Member] |
|
|
|
| Derivative financial instruments: |
|
|
|
| Notional principal of foreign exchange contracts |
57,200,000
|
|
|
| Forward Contracts [Member] | Designated as Hedging Instrument [Member] |
|
|
|
| Derivative financial instruments: |
|
|
|
| Realized gain on net investment hedge |
809,000
|
|
|
| Notional amount of derivatives designated as net investment hedge | € |
|
€ 3.0
|
|
| Unrealized gain (loss), net of tax, recorded as cumulative translation adjustments in Accumulated Other Comprehensive Loss |
$ (6,000)
|
|
|
| Derivative maturity date |
February 2017 through January 2018.
|
February 2017 through January 2018.
|
|
| Forward Contracts [Member] | Not Designated as Hedging Instrument [Member] |
|
|
|
| Derivative financial instruments: |
|
|
|
| Derivative maturity date |
February 2017 through May 2017.
|
February 2017 through May 2017.
|
|
| Euros [Member] | Designated as Hedging Instrument [Member] |
|
|
|
| Derivative financial instruments: |
|
|
|
| Notional principal of foreign exchange contracts |
$ 21,600,000
|
|
|
| Pounds Sterling [Member] | Designated as Hedging Instrument [Member] |
|
|
|
| Derivative financial instruments: |
|
|
|
| Notional principal of foreign exchange contracts |
5,700,000
|
|
|
| New Taiwan Dollars [Member] | Designated as Hedging Instrument [Member] |
|
|
|
| Derivative financial instruments: |
|
|
|
| Notional principal of foreign exchange contracts |
$ 21,100,000
|
|
|