Segment Information - Revenue by Sales Channel (Details) - USD ($) $ in Thousands	3 Months Ended
	Feb. 01, 2020	Feb. 02, 2019
Segment Reporting Information [Line Items]
Revenue	$ 1,303,565	$ 1,541,101
Percent of Revenue (as percent)	100.00%	100.00%
Distributors
Segment Reporting Information [Line Items]
Revenue	$ 747,561	$ 829,243
Percent of Revenue (as percent)	57.00%	54.00%
Direct customers
Segment Reporting Information [Line Items]
Revenue	$ 529,731	$ 695,489
Percent of Revenue (as percent)	41.00%	45.00%
Other
Segment Reporting Information [Line Items]
Revenue	$ 26,273	$ 16,369
Percent of Revenue (as percent)	2.00%	1.00%