Note 10 - Commitments and Contingencies (Details Textual) $ in Millions	Feb. 01, 2025 USD ($)
Litigation Receivable, Gross	$ 4.7
Litigation Receivables, Reserve	3.3
Litigation Receivables, Net	$ 1.4

The amount of receivables before reserves in a litigation dispute.

No definition available.

Name:	bbw_LitigationReceivableGross
Namespace Prefix:	bbw_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant