Balance Sheet Detail (Accounts Payable and Accrued Expenses) (Details) - USD ($) $ in Millions	Oct. 28, 2018	Oct. 29, 2017
Accounts Payable and Accrued Expenses
Accounts payable	$ 996	$ 945
Compensation and employee benefits	639	666
Warranty	209	199
Dividends payable	193	106
Income taxes payable	136	112
Other accrued taxes	112	70
Interest payable	38	38
Other	398	314
Accounts payable and accrued expenses	$ 2,721	$ 2,450