Amount, after tax, of accumulated gain (loss) on derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.

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Amount of gain (loss) from excluded component of derivative hedge, recognized in earnings. Excludes recognition under systematic and rational method.

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Nominal or face amount used to calculate payment on derivative.

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The estimated net amount of unrealized gains or losses on foreign currency cash flow hedges at the reporting date expected to be reclassified to earnings within the next 12 months.

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Amount, after tax, of cumulative translation adjustment attributable to gain (loss) on foreign currency derivatives that are designated as, and are effective as, economic hedges of a net investment in a foreign entity.

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Amount of increase (decrease) in the cumulative translation adjustment from gain (loss), after tax, on foreign currency derivatives, that are designated as, and are effective as, economic hedges of a net investment in a foreign entity.

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DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES - Additional Information (Details) € in Millions	3 Months Ended		6 Months Ended
	Apr. 30, 2022 USD ($)	Apr. 30, 2021 USD ($)	Apr. 30, 2022 USD ($)	Nov. 30, 2021 EUR (€)	Oct. 31, 2021 USD ($)
Derivative financial instruments:
Notional principal of foreign exchange contracts	$ 108,500,000		$ 108,500,000		$ 94,600,000
Gain (loss), net of tax, related to cash flow hedged	295,000		295,000
Unrealized gain (loss), net of tax, to be reclassified in next 12 months	(178,000)		(178,000)
Designated as Hedging Instrument
Derivative financial instruments:
Gains or (losses) from hedges deemed ineffective	0	$ 0
Not Designated as Hedging Instrument
Derivative financial instruments:
Notional principal of foreign exchange contracts	38,200,000		38,200,000
Forward Contracts \| Designated as Hedging Instrument
Derivative financial instruments:
Notional principal of foreign exchange contracts \| €				€ 3.0
Realized gain, net of tax, recorded as cumulative translation adjustments in Accumulated Other Comprehensive Loss	900,000		900,000
Unrealized gain, net of tax, recorded as cumulative translation adjustments in Accumulated Other Comprehensive Loss			(200,000)
Euros \| Designated as Hedging Instrument
Derivative financial instruments:
Notional principal of foreign exchange contracts	24,700,000		24,700,000
Pounds Sterling \| Designated as Hedging Instrument
Derivative financial instruments:
Notional principal of foreign exchange contracts	7,200,000		7,200,000
New Taiwan Dollars \| Designated as Hedging Instrument
Derivative financial instruments:
Notional principal of foreign exchange contracts	$ 29,700,000		$ 29,700,000