Segment and Geographic Information (Tables)	12 Months Ended
	Jan. 29, 2022
Segment and Geographic Information [Abstract]
Revenue by Reportable Segment and Product Category	2022 2021 2020Revenue by reportable segment Domestic$ 47,830  $ 43,293  $ 40,114  International 3,931  3,969  3,524  Total revenue$ 51,761  $ 47,262  $ 43,638  2022 2021 2020Revenue by product category Domestic: Computing and Mobile Phones$ 20,693  $ 19,799  $ 17,819  Consumer Electronics 15,009  13,022  13,129  Appliances 6,784  5,489  4,493  Entertainment 2,963  2,769  2,388  Services 2,190  2,082  2,126  Other 191  132  159  Total Domestic revenue$ 47,830  $ 43,293  $ 40,114  International: Computing and Mobile Phones$ 1,785  $ 1,854  $ 1,580  Consumer Electronics 1,194  1,189  1,163  Appliances 383  384  317  Entertainment 312  310  209  Services 190  170  199  Other 67  62  56  Total International revenue$ 3,931  $ 3,969  $ 3,524
Segment Information	2022 2021 2020Operating income by reportable segment Domestic(1)$ 2,795  $ 2,348  $ 1,907  International 244  43  102  Total operating income 3,039  2,391  2,009  Other income (expense): Gain on sale of investments - 1  1  Investment income and other 10  37  47  Interest expense (25) (52) (64) Earnings before income tax expense and equity in income of affiliates$ 3,024  $ 2,377  $ 1,993  Assets Domestic$ 16,016  $ 17,625  $ 14,247  International 1,488  1,442  1,344  Total assets$ 17,504  $ 19,067  $ 15,591  Capital expenditures Domestic$ 691  $ 680  $ 691  International 46  33  52  Total capital expenditures$ 737  $ 713  $ 743  Depreciation Domestic$ 738  $ 704  $ 681  International 49  55  59  Total depreciation$ 787  $ 759  $ 740  (1)The Domestic segment operating income includes certain operations that are based in foreign tax jurisdictions and primarily relate to sourcing products into the U.S.
Geographic Information	2022 2021 2020Revenue from external customers U.S.$ 47,830  $ 43,293  $ 40,114  Canada 3,911  3,600  3,125  Other 20  369  399  Total revenue from external customers$ 51,761  $ 47,262  $ 43,638  Property and equipment, net U.S.$ 2,128  $ 2,135  $ 2,150  Canada 120  122  140  Other 2  3  38  Total property and equipment, net$ 2,250  $ 2,260  $ 2,328