Income Taxes (Details) - USD ($)	3 Months Ended
May 03, 2020	May 05, 2019
Income Tax Disclosure [Abstract]
Federal or state tax benefit	$ 0	$ 0
Material interest or penalties	$ 0	$ 0

Amount of current state, local, and federal tax expense (benefit) pertaining to income (loss) from continuing operations.

No definition available.

Name:	us-gaap_CurrentFederalStateAndLocalTaxExpenseBenefit
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration