Segments (Revenue by Reportable Segment and Product Category) (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jul. 29, 2023	Jul. 30, 2022	Jul. 29, 2023	Jul. 30, 2022
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	$ 9,583.0	$ 10,329.0	$ 19,050.0	$ 20,976.0
Domestic Segment [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	8,890.0	9,569.0	17,691.0	19,463.0
Domestic Segment [Member] | Computing and Mobile Phones [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	3,674.0	3,964.0	7,362.0	8,249.0
Domestic Segment [Member] | Consumer Electronics [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	2,658.0	2,845.0	5,250.0	5,741.0
Domestic Segment [Member] | Appliances [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	1,384.0	1,657.0	2,723.0	3,247.0
Domestic Segment [Member] | Entertainment [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	544.0	508.0	1,135.0	1,081.0
Domestic Segment [Member] | Services [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	550.0	516.0	1,087.0	1,005.0
Domestic Segment [Member] | Other [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	80.0	79.0	134.0	140.0
International Segment [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	693.0	760.0	1,359.0	1,513.0
International Segment [Member] | Computing and Mobile Phones [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	309.0	327.0	625.0	671.0
International Segment [Member] | Consumer Electronics [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	194.0	223.0	378.0	436.0
International Segment [Member] | Appliances [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	92.0	104.0	151.0	175.0
International Segment [Member] | Entertainment [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	50.0	51.0	110.0	108.0
International Segment [Member] | Services [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	38.0	37.0	74.0	91.0
International Segment [Member] | Other [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	$ 10.0	$ 18.0	$ 21.0	$ 32.0