Summary of Significant Accounting Policies - Earnings Per Share of Common Stock (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	12 Months Ended
	Oct. 31, 2020	Nov. 02, 2019	Nov. 03, 2018
Earnings per share
Net income	$ 1,220,761	$ 1,363,011	$ 1,506,980	[1]
Less: income allocated to participating securities	0	3,229	5,909
Net income (loss) available to common stockholders	$ 1,220,761	$ 1,359,782	$ 1,501,071
Basic shares:
Weighted average shares outstanding (in shares)	368,633	369,133	370,430	[1]
Basic earnings per common share (in dollars per share)	$ 3.31	$ 3.68	$ 4.05	[1]
Diluted shares:
Weighted average shares outstanding (in shares)	368,633	369,133	370,430	[1]
Assumed exercise of common stock equivalents (in shares)	3,340	3,738	4,508
Weighted average common and common equivalent shares (in shares)	371,973	372,871	374,938	[1]
Income from continuing operations, net of tax (in dollars per share)	$ 3.28	$ 3.65	$ 4.00	[1]
Outstanding stock options (in share)	460	826	1,649

[1] Balances have been restated to reflect the adoption of Accounting Standards Update (ASU) 2014-09, Revenue from Contracts with Customers (ASU 2014-09). See Note 2a, Principles of Consolidation, of the Notes to Consolidated Financial Statements.