Income Taxes (Textual) (Details) $ in Thousands, € in Millions	3 Months Ended					12 Months Ended
	Feb. 02, 2019 USD ($)	Feb. 02, 2019 EUR (€)	Nov. 03, 2018 USD ($)		Feb. 03, 2018 USD ($)	Nov. 03, 2018 USD ($)		Nov. 04, 2018 USD ($)
Income Tax Contingency [Line Items]
Federal statutory rate (as percent)	21.00%	21.00%				35.00%
Blended federal statutory income tax rate (as percent)						23.40%
Income tax expense (benefit)	$ (7,500)				$ (637,000)
Provisional income tax expense	691,000
Transition tax	755,000
Tax benefit related to deferred tax liabilities in prior years	64,000
Deferred tax assets	1,634,719		$ 1,725	[1]		$ 1,725	[1]	$ 1,656,854
Deferred income taxes	$ 2,288,615		982,469	[1]		982,469	[1]	2,306,572
Accounting Standards Update 2016-16
Income Tax Contingency [Line Items]
Deferred tax assets			1,655,129			1,655,129
Deferred income taxes			1,324,103			1,324,103
Retained Earnings | Accounting Standards Update 2016-16
Income Tax Contingency [Line Items]
Effect of accounting standards			331,026			$ 331,026		$ 331,000
Revenue Commissioners, Ireland
Income Tax Contingency [Line Items]
Tax settlement		€ 43.0	$ 49,000

[1] Balances have been restated to reflect the full retrospective adoption of Accounting Standards Update (ASU) 2014-09, Revenue from Contracts with Customers (ASU 2014-09). See Note 1, Basis of Presentation, in the Notes to Condensed Consolidated Financial Statements.