ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES, Description of Business (Details)	12 Months Ended
	Jun. 30, 2024 Restaurant
Texas [Member]
Description of Business [Abstract]
Percentage of total number of domestic units	23.00%
North Carolina [Member]
Description of Business [Abstract]
Percentage of total number of domestic units	16.00%
Arkansas [Member]
Description of Business [Abstract]
Percentage of total number of domestic units	14.00%
Mississippi [Member]
Description of Business [Abstract]
Percentage of total number of domestic units	10.00%
Pizza Inn Restaurants [Member]
Description of Business [Abstract]
Number of restaurants franchised	126
Pizza Inn Restaurants [Member] | US [Member]
Description of Business [Abstract]
Number of restaurants franchised	102
Pizza Inn Restaurants [Member] | International [Member]
Description of Business [Abstract]
Number of restaurants franchised	24
Pie Five Units [Member]
Description of Business [Abstract]
Number of restaurants franchised	20
Pizza Inn Express [Member]
Description of Business [Abstract]
Number of restaurants franchised	3
Pizza Buffet Restaurants [Member] | US [Member]
Description of Business [Abstract]
Number of restaurants franchised	78
Delivery/Carry-Out Restaurants [Member] | US [Member]
Description of Business [Abstract]
Number of restaurants franchised	6
Express Restaurants [Member] | US [Member]
Description of Business [Abstract]
Number of restaurants franchised	17
Ghost Kitchen [Member] | US [Member]
Description of Business [Abstract]
Number of restaurants franchised	1