Coronavirus (COVID-19) (Details) $ in Millions	3 Months Ended
May 02, 2020 USD ($)
Cost of Sales \| Coronavirus (COVID-19)
Unusual or Infrequent Item, or Both [Line Items]
Purchase order cancellation fees	$ 216

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

Name:	us-gaap_UnusualOrInfrequentItemLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration