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REVENUE - Revenue by Major Customers (Details) - USD ($) $ in Thousands	12 Months Ended
	Nov. 02, 2024	Oct. 28, 2023	Oct. 29, 2022
Revenue, Major Customer [Line Items]
Total revenue	$ 4,014,955	$ 4,386,549	$ 3,632,661
Cloud Provider | Revenue | Customer Concentration Risk
Revenue, Major Customer [Line Items]
Total revenue	532,332	561,397
AT&T | Revenue | Customer Concentration Risk
Revenue, Major Customer [Line Items]
Total revenue	475,261	464,662	433,418
Verizon | Revenue | Customer Concentration Risk
Revenue, Major Customer [Line Items]
Total revenue			402,787
Total | Revenue | Customer Concentration Risk
Revenue, Major Customer [Line Items]
Total revenue	$ 1,007,593	$ 1,026,059	$ 836,205

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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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