XML 35 R28.htm IDEA: XBRL DOCUMENT
v3.19.3

ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES, Description of Business (Details) | 12 Months Ended
--- | ---
Jun. 30, 2019 Restaurant
Description of Business [Abstract] |
Number of restaurants owned and operated | 1
Texas [Member] |
Description of Business [Abstract] |
Percentage of total number of domestic units | 25.00%
Arkansas [Member] |
Description of Business [Abstract] |
Percentage of total number of domestic units | 18.00%
North Carolina [Member] |
Description of Business [Abstract] |
Percentage of total number of domestic units | 17.00%
Mississippi [Member] |
Description of Business [Abstract] |
Percentage of total number of domestic units | 8.00%
Pie Five Units [Member] |
Description of Business [Abstract] |
Number of restaurants franchised | 57
Pizza Inn Restaurants [Member] |
Description of Business [Abstract] |
Number of restaurants franchised | 194
Pizza Inn Restaurants [Member] | US [Member] |
Description of Business [Abstract] |
Number of restaurants franchised | 146
Pizza Inn Restaurants [Member] | International [Member] |
Description of Business [Abstract] |
Number of restaurants franchised | 48
Pizza Inn Express [Member] |
Description of Business [Abstract] |
Number of restaurants franchised | 9
Pizza Buffet Restaurants [Member] | US [Member] |
Description of Business [Abstract] |
Number of restaurants franchised | 87
Delivery/Carry-Out Restaurants [Member] | US [Member] |
Description of Business [Abstract] |
Number of restaurants franchised | 9
Express Restaurants [Member] | US [Member] |
Description of Business [Abstract] |
Number of restaurants franchised | 50

X
- References No definition available. + Details
Name: | rave_DescriptionOfBusinessAbstract
Namespace Prefix: | rave_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents the number of restaurants franchised. + References No definition available. + Details
Name: | rave_NumberOfRestaurantsFranchised
Namespace Prefix: | rave_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition The percentage that represents the total number of domestic units located in the United states. + References No definition available. + Details
Name: | rave_PercentageRepresentingNumberOfDomesticUnits
Namespace Prefix: | rave_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

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

X
- Details
Name: | srt_StatementGeographicalAxis=stpr_TX
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=stpr_AR
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=stpr_NC
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=stpr_MS
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FranchisorDisclosureAxis=rave_PieFiveFranchisingMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FranchisorDisclosureAxis=rave_PizzaInnFranchisingMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=country_US
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=us-gaap_NonUsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FranchisorDisclosureAxis=rave_PizzaInnExpressMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FranchisorDisclosureAxis=rave_PizzaBuffetRestaurantsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FranchisorDisclosureAxis=rave_DeliveryOfCarryOutRestaurantsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FranchisorDisclosureAxis=rave_ExpressRestaurantsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |