Other Balance Sheet Details - Deferred Revenue (Details) - USD ($) $ in Thousands	Oct. 31, 2020	Nov. 02, 2019
Deferred Revenue Arrangement [Line Items]
Total	$ 158,363	$ 156,873
Less current portion	(108,700)	(111,381)
Long-term deferred revenue	49,663	45,492
Products
Deferred Revenue Arrangement [Line Items]
Total	17,534	27,366
Services
Deferred Revenue Arrangement [Line Items]
Total	$ 140,829	$ 129,507