INTANGIBLE ASSETS (Details) - USD ($) $ in Thousands	12 Months Ended
	Oct. 29, 2022	Oct. 30, 2021	Oct. 31, 2020
Intangible Assets
Gross Intangible	$ 826,904	$ 778,870
Accumulated Amortization	(757,387)	(713,556)
Net Intangible	69,517	65,314
Amortization of intangible assets	44,281	36,033	$ 38,619
Expected future amortization of finite-lived intangible assets
2023	28,828
2024	19,194
2025	13,337
2026	7,191
2027	709
Thereafter	258
Net Intangible	69,517	65,314
Developed technology
Intangible Assets
Gross Intangible	428,218	395,726
Accumulated Amortization	(386,300)	(359,828)
Net Intangible	41,918	35,898
Expected future amortization of finite-lived intangible assets
Net Intangible	41,918	35,898
Patents and licenses
Intangible Assets
Gross Intangible	8,415	7,815
Accumulated Amortization	(4,228)	(3,321)
Net Intangible	4,187	4,494
Expected future amortization of finite-lived intangible assets
Net Intangible	4,187	4,494
Customer relationships, covenants not to compete, outstanding purchase orders and contracts
Intangible Assets
Gross Intangible	390,271	375,329
Accumulated Amortization	(366,859)	(350,407)
Net Intangible	23,412	24,922
Expected future amortization of finite-lived intangible assets
Net Intangible	$ 23,412	$ 24,922