Nature of Operations, Summary (Details)	3 Months Ended
Apr. 30, 2022
Kaspien Inc. [Member]
Subsidiary Information [Abstract]
Ownership interest	100.00%

Percentage of subsidiary's or equity method investee's stock owned by parent immediately after all stock transactions.

No definition available.

Name:	us-gaap_SubsidiaryOrEquityMethodInvesteeCumulativePercentageOwnershipAfterAllTransactions
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration