Basis of Presentation (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended
	Jan. 28, 2024	Jan. 29, 2023
Property, Plant and Equipment [Line Items]
Basic earnings per share (in dollars per share)	$ 2.43	$ 2.03
Diluted earnings per share (in dollars per share)	$ 2.41	$ 2.02
Change in accounting estimate, useful life
Property, Plant and Equipment [Line Items]
Reduction in depreciation expense	$ 37
Basic earnings per share (in dollars per share)	$ 0.03
Diluted earnings per share (in dollars per share)	$ 0.03
Buildings and improvements
Property, Plant and Equipment [Line Items]
Increase in useful Life	5 years
Minimum | Buildings and improvements
Property, Plant and Equipment [Line Items]
Useful Life	3 years
Minimum | Demonstration and manufacturing equipment
Property, Plant and Equipment [Line Items]
Useful Life	5 years
Maximum | Buildings and improvements
Property, Plant and Equipment [Line Items]
Useful Life	30 years
Maximum | Demonstration and manufacturing equipment
Property, Plant and Equipment [Line Items]
Useful Life	8 years