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REVENUE - Revenue by Major Customers (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Jul. 27, 2024	Jul. 29, 2023	Jul. 27, 2024	Jul. 29, 2023
Revenue, Major Customer [Line Items]
Total revenue	$ 942,308	$ 1,067,886	$ 2,890,843	$ 3,257,062
Cloud Provider | Revenue | Customer Concentration Risk
Revenue, Major Customer [Line Items]
Total revenue	137,184	124,897	331,631	369,678
AT&T | Revenue | Customer Concentration Risk
Revenue, Major Customer [Line Items]
Total revenue	113,082		324,787	357,382
Total | Revenue | Customer Concentration Risk
Revenue, Major Customer [Line Items]
Total revenue	$ 250,266	$ 124,897	$ 656,418	$ 727,060

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Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

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