v3.21.1

LITIGATION (Details) $ in Thousands | 1 Months Ended | 3 Months Ended
--- | --- | ---
Apr. 04, 2021 USD ($) | Apr. 04, 2021 USD ($) item
Litigation |  |
Number of potentially material litigation matters | item |  | 2
Graham v. Famous Dave's of America |  |
Litigation |  |
Settlement consideration |  | $ 995
Hamilton Commons v. Famous Daves of America |  |
Litigation |  |
Settlement consideration | $ 130 |
Amount due from landlord for liquor license at termination of lease | $ 193 |

X
- Definition The number of potentially material litigation matters involving the entity. + References No definition available. + Details
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Namespace Prefix: | bbq_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition The amount due from landlord for liquor license at termination of lease per the terms of the settlement agreement. + References No definition available. + Details
Name: | bbq_SettlementAgreementPaymentDueFromLandlordForLiquorLicenseAtTerminationOfLease
Namespace Prefix: | bbq_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount awarded to other party in judgment or settlement of litigation. + References No definition available. + Details
Name: | us-gaap_LitigationSettlementAmountAwardedToOtherParty
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition 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. + References No definition available. + Details
Name: | us-gaap_LossContingenciesLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | srt_LitigationCaseAxis=bbq_GrahamVFamousDaveSOfAmericaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_LitigationCaseAxis=bbq_HamiltonCommonsVFamousDavesOfAmericaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |