OTHER COMPREHENSIVE INCOME ITEMS - After-Tax Components (Details) - USD ($) $ in Millions	Oct. 31, 2021	Nov. 01, 2020	Nov. 03, 2019
Accumulated other comprehensive income (loss)
Total accumulated other comprehensive income (loss)	$ 18,431	$ 12,937
Accumulated Other Comprehensive Income (Loss)
Accumulated other comprehensive income (loss)
Total accumulated other comprehensive income (loss)	(2,539)	(5,539)	$ (5,607)
Retirement Benefits Adjustment
Accumulated other comprehensive income (loss)
Total accumulated other comprehensive income (loss)	(1,034)	(3,918)	(3,915)
Cumulative Translation Adjustment
Accumulated other comprehensive income (loss)
Total accumulated other comprehensive income (loss)	(1,478)	(1,596)	(1,651)
Unrealized Gain (Loss) on Derivatives
Accumulated other comprehensive income (loss)
Total accumulated other comprehensive income (loss)	(42)	(58)	(60)
Unrealized Gain (Loss) on Debt Securities
Accumulated other comprehensive income (loss)
Total accumulated other comprehensive income (loss)	$ 15	$ 33	$ 19