Related Party Transactions (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Aug. 01, 2021	Aug. 02, 2020	Aug. 01, 2021	Aug. 02, 2020
Related Party Transaction [Line Items]
Staffing services, aggregate amount	$ 217,534	$ 185,941	$ 657,584	$ 610,982
Staffing Services
Related Party Transaction [Line Items]
Staffing services, aggregate amount	$ 206,733	$ 178,829	627,908	588,304
Related Party \| Chairman of the Board \| Staffing Services
Related Party Transaction [Line Items]
Staffing services, aggregate amount			$ 100	$ 100

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
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Reference 3: http://www.xbrl.org/2003/role/disclosureRef
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Reference 7: http://www.xbrl.org/2003/role/disclosureRef
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+ Details