REVENUE - Revenue by Major Customers (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Jul. 29, 2023	Jul. 30, 2022	Jul. 29, 2023	Jul. 30, 2022
Revenue, Major Customer [Line Items]
Total revenue	$ 1,067,886	$ 867,981	$ 3,257,062	$ 2,661,651
Web-scale provider | Revenue | Customer Concentration Risk
Revenue, Major Customer [Line Items]
Total revenue	124,897		369,678
AT&T | Revenue | Customer Concentration Risk
Revenue, Major Customer [Line Items]
Total revenue		100,293	357,382	314,358
Verizon | Revenue | Customer Concentration Risk
Revenue, Major Customer [Line Items]
Total revenue		108,495		273,158
Total | Revenue | Customer Concentration Risk
Revenue, Major Customer [Line Items]
Total revenue	$ 124,897	$ 208,788	$ 727,060	$ 587,516