GOODWILL AND OTHER INTANGIBLE ASSETS (Identifiable Intangible Assets) (Details) - USD ($) $ in Thousands	Jul. 31, 2025	Oct. 31, 2024
Acquired Finite Lived and Indefinite Lived Intangible Assets [Line Items]
Finite-Lived Customer Relationships, Gross	$ 1,157,413	$ 1,013,847
Finite-Lived Intellectual Property, Gross	539,549	471,516
Other Finite-Lived Intangible Assets, Gross	8,678	8,575
Finite-Lived Intangible Assets, Gross	1,705,640	1,493,938
Finite-Lived Intangible Assets, Accumulated Amortization	(516,678)	(452,427)
Finite-Lived Intangible Assets, Net	1,188,962	1,041,511
Indefinite-Lived Trade Names	324,563	293,263
Intangible Assets, Gross (Excluding Goodwill)	2,030,203	1,787,201
Intangible assets, net	1,513,525	1,334,774
Customer Relationships [Member]
Acquired Finite Lived and Indefinite Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Accumulated Amortization	(365,310)	(307,531)
Finite-Lived Intangible Assets, Net	792,103	706,316
Intellectual Property [Member]
Acquired Finite Lived and Indefinite Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Accumulated Amortization	(143,295)	(137,188)
Finite-Lived Intangible Assets, Net	396,254	334,328
Other Intangible Assets
Acquired Finite Lived and Indefinite Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Accumulated Amortization	(8,073)	(7,708)
Finite-Lived Intangible Assets, Net	$ 605	$ 867