OTHER BALANCE SHEET DETAILS - Deferred Revenue (Details) - USD ($) $ in Thousands	Apr. 27, 2024	Oct. 28, 2023
Disaggregation of Revenue [Line Items]
Total deferred revenue	$ 277,354	$ 228,460
Less current portion	(196,989)	(154,419)
Long-term deferred revenue	80,365	74,041
Products
Disaggregation of Revenue [Line Items]
Total deferred revenue	22,583	28,353
Services
Disaggregation of Revenue [Line Items]
Total deferred revenue	$ 254,771	$ 200,107