DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES - Changes in components of accumulated other comprehensive loss (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Apr. 30, 2024	Apr. 30, 2023	Apr. 30, 2024	Apr. 30, 2023
Derivative [Line Items]
Beginning Balance	$ (15,474)		$ (20,204)
Other comprehensive income (loss) before reclassifications	(4,624)		(106)
Reclassifications	407	$ (50)	619	$ (132)
Ending Balance	(19,691)		(19,691)
Foreign Currency Translation
Derivative [Line Items]
Beginning Balance	(13,485)		(17,985)
Other comprehensive income (loss) before reclassifications	(3,984)		516
Ending Balance	(17,469)		(17,469)
Cash Flow Hedging
Derivative [Line Items]
Beginning Balance	(1,989)		(2,219)
Other comprehensive income (loss) before reclassifications	(640)		(622)
Reclassifications	407		619
Ending Balance	$ (2,222)		$ (2,222)

Amount, after tax, of accumulated increase (decrease) in equity from transaction and other event and circumstance from nonowner source.

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Amount after tax, before reclassification adjustments of other comprehensive income (loss).

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Amount, after tax, of reclassification of gain (loss) from accumulated other comprehensive income (AOCI) for derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.

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