Segment and Geographic Information (Revenue by Reportable Segment and Product Category) (Details) - USD ($) $ in Millions	12 Months Ended
	Feb. 03, 2024	Jan. 28, 2023	Jan. 29, 2022
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	$ 43,452.0	$ 46,298.0	$ 51,761.0
Domestic Segment [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	40,097.0	42,794.0	47,830.0
Domestic Segment [Member] | Computing and Mobile Phones [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	16,930.0	18,191.0	20,693.0
Domestic Segment [Member] | Consumer Electronics [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	12,014.0	13,040.0	15,009.0
Domestic Segment [Member] | Appliances [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	5,469.0	6,381.0	6,784.0
Domestic Segment [Member] | Entertainment [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	3,063.0	2,786.0	2,963.0
Domestic Segment [Member] | Services [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	2,357.0	2,149.0	2,190.0
Domestic Segment [Member] | Other [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	264.0	247.0	191.0
International Segment [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	3,355.0	3,504.0	3,931.0
International Segment [Member] | Computing and Mobile Phones [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	1,552.0	1,575.0	1,785.0
International Segment [Member] | Consumer Electronics [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	955.0	1,054.0	1,194.0
International Segment [Member] | Appliances [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	335.0	355.0	383.0
International Segment [Member] | Entertainment [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	300.0	267.0	312.0
International Segment [Member] | Services [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	173.0	183.0	190.0
International Segment [Member] | Other [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	$ 40.0	$ 70.0	$ 67.0