Note 2 - Revenue - Schedule of Sales Disaggregated by Geographic Area (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Oct. 28, 2023	Oct. 29, 2022	Oct. 28, 2023	Oct. 29, 2022
Total revenue	$ 1,989	$ 2,176	$ 5,784	$ 6,422
UNITED STATES
Total revenue	1,343	1,503	3,807	4,433
Non-US [Member]
Total revenue	$ 646	$ 673	$ 1,977	$ 1,989