DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES - Changes in components of accumulated other comprehensive loss (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Jul. 31, 2024	Jul. 31, 2023	Jul. 31, 2024	Jul. 31, 2023
Derivative [Line Items]
Beginning Balance	$ (19,691)		$ (20,204)
Other comprehensive income (loss) before reclassifications	837		731
Reclassifications	373	$ (117)	992	$ (249)
Deferred income tax valuation allowances	(327)		(327)
Ending Balance	(18,808)		(18,808)
Foreign Currency Translation
Derivative [Line Items]
Beginning Balance	(17,469)		(17,985)
Other comprehensive income (loss) before reclassifications	1,085		1,601
Ending Balance	(16,384)		(16,384)
Cash Flow Hedging
Derivative [Line Items]
Beginning Balance	(2,222)		(2,219)
Other comprehensive income (loss) before reclassifications	(248)		(870)
Reclassifications	373		992
Deferred income tax valuation allowances	(327)		(327)
Ending Balance	$ (2,424)		$ (2,424)