Summary of Significant Accounting Policies - Revenue Recognition Balance Sheet (Details) - USD ($) $ in Thousands	Oct. 31, 2020	Nov. 02, 2019	Nov. 04, 2018	Nov. 03, 2018
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Deferred tax assets	$ 1,503,064	$ 1,582,382	$ 1,664,794	$ 9,665
Deferred income on shipments to distributors, net				0
Accrued liabilities	955,633	795,816		630,107
Deferred income tax	1,919,595	2,088,212	2,314,512	990,409
Retained earnings	$ 7,236,238	$ 6,899,253	$ 6,313,723	5,982,697
As Reported
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Deferred tax assets				21,078
Deferred income on shipments to distributors, net				487,417
Accrued liabilities				497,080
Deferred income tax				927,065
Retained earnings				5,703,064
Accounting Standards Update 2014-09 | Restatement Adjustment
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Deferred tax assets				(11,413)
Deferred income on shipments to distributors, net				(487,417)
Accrued liabilities				133,027
Deferred income tax				63,344
Retained earnings				$ 279,633