CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Sep. 27, 2020	Sep. 29, 2019
CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) [Abstract]
REVENUES:	$ 1,903	$ 2,876
COSTS AND EXPENSES:
Cost of sales	78	134
General and administrative expenses	1,089	1,363
Franchise expenses	547	866
Gain on sale of assets	0	(11)
Impairment of long-lived assets and other lease charges	17	148
Bad debt expense (recovery)	27	(8)
Interest expense	23	27
Depreciation and amortization expense	44	47
Total costs and expenses	1,825	2,566
INCOME BEFORE TAXES	78	310
Income tax expense	2	73
NET INCOME	$ 76	$ 237
INCOME PER SHARE OF COMMON STOCK - BASIC: (in dollars per share)	$ 0	$ 0.02
INCOME PER SHARE OF COMMON STOCK - DILUTED: (in dollars per share)	$ 0	$ 0.01
Weighted average common shares outstanding - basic (in shares)	15,451	15,106
Weighted average common and potential dilutive common shares outstanding (in shares)	16,249	15,924