Non-Operating Income (Expense) (Details) - USD ($) $ in Millions	3 Months Ended
	Feb. 28, 2020	Mar. 01, 2019
Other Income and Expenses [Abstract]
Interest expense	$ (33)	$ (41)
Investment gains (losses), net:
Realized investment gains	3	44
Unrealized investment losses	(6)	0
Investment gains (losses), net	(3)	44
Other income (expense), net:
Interest income	19	16
Foreign exchange gains (losses)	(1)	(12)
Other income (expense), net	18	4
Non-operating income (expense), net	$ (18)	$ 7