v3.25.4

Note 1 - Description of Business (Details Textual) | Nov. 29, 2025
--- | ---
Number of Stores | 86
Percent Of Wholesale Products Sourced From Other Countries | 23.00%
Number Of Domestic Manufacturing Facilities | 5
Company-owned Retail Stores [Member] |
Number of Stores | 57
Licensee Operated Retail Stores [Member] |
Number of Stores | 29

X
- Definition The number of domestic manufacturing facilities. + References No definition available. + Details
Name: | bset_NumberOfDomesticManufacturingFacilities
Namespace Prefix: | bset_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition The percent of wholesale products sourced from other countries. + References No definition available. + Details
Name: | bset_PercentOfWholesaleProductsSourcedFromOtherCountries
Namespace Prefix: | bset_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Represents the number of stores. + References No definition available. + Details
Name: | us-gaap_NumberOfStores
Namespace Prefix: | us-gaap_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | us-gaap_RealEstatePropertiesAxis=bset_CompanyownedRetailStoresMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RealEstatePropertiesAxis=bset_LicenseeOperatedRetailStoresMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |