PREPAID EXPENSES AND OTHER (Details) - USD ($) $ in Thousands	12 Months Ended
Nov. 02, 2024	Oct. 28, 2023	Oct. 29, 2022
Capitalized Contract Cost [Line Items]
Cash advances to contract manufacturers	$ 167,337	$ 0
Prepaid VAT and other taxes	106,095	96,724
Prepaid expenses	50,597	58,954
Other non-trade receivables	45,935	33,408
Product demonstration equipment, net	43,245	40,682
Foreign currency forward contracts	2,149	1,118
Deferred deployment expense	596	1,170
Prepaid expenses and other	564,183	405,694
Depreciation of product demonstration equipment	8,300	8,000	$ 8,700
Contract assets for unbilled accounts receivable, net
Capitalized Contract Cost [Line Items]
Capitalized contract costs	127,919	150,312
Capitalized contract acquisition costs
Capitalized Contract Cost [Line Items]
Capitalized contract costs	$ 20,310	$ 23,326

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