CONDENSED CONSOLIDATED STATEMENTS OF INCOME - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Sep. 25, 2022	Sep. 26, 2021
CONDENSED CONSOLIDATED STATEMENTS OF INCOME [Abstract]
REVENUES:	$ 3,005	$ 2,553
COSTS AND EXPENSES:
General and administrative expenses	1,343	1,206
Franchise expenses	1,202	986
Impairment of long-lived assets and other lease charges	5	0
Bad debt expense	4	5
Interest expense	1	24
Depreciation and amortization expense	51	44
Total costs and expenses	2,606	2,265
INCOME BEFORE TAXES	399	288
Income tax expense	(92)	(3)
NET INCOME	$ 307	$ 285
INCOME PER SHARE OF COMMON STOCK - BASIC: (in dollars per share)	$ 0.02	$ 0.02
INCOME PER SHARE OF COMMON STOCK - DILUTED: (in dollars per share)	$ 0.02	$ 0.02
Weighted average common shares outstanding - basic (in shares)	16,632	18,005
Weighted average common and potential dilutive common shares outstanding (in shares)	16,632	18,803