Organization and Consolidation (Details)	3 Months Ended		12 Months Ended
	Nov. 03, 2019	Oct. 28, 2018	Nov. 03, 2019	Oct. 28, 2018	Oct. 29, 2017
Organization and Consolidation
Fiscal year duration	98 days	91 days	371 days	364 days	364 days
Maximum portion of receivables guaranteed by related parties
Maximum portion of receivables guaranteed by related parties (as a percent)			5.00%
Maximum portion of receivables serviced by related parties
Maximum portion of receivables serviced by related parties (as a percent)			5.00%