SEGMENT INFORMATION - Operating Results (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2023	Dec. 31, 2022
Revenues:
Revenues	$ 51,053	$ 59,967	$ 104,425	$ 121,838
Segment adjusted EBITDA:
Unallocated expenses	(108)	(2,064)	33	(2,631)
Depreciation and amortization	(677)	(3,793)	(1,047)	(5,044)
Long-lived asset impairment	(170)	0	(170)	0
Interest expense	(6,188)	(4,519)	(12,376)	(8,336)
Income tax benefit (expense)	107	0	255	(28)
Income from discontinued operations	2,000	134	2,000	3,440
Net income (loss)	997	(2,407)	2,191	(939)
Operating Segments | Reportable Segments
Segment adjusted EBITDA:
Adjusted EBITDA	6,033	7,835	13,496	11,660
Operating Segments | Franchise
Revenues:
Revenues	49,274	57,354	100,710	116,111
Segment adjusted EBITDA:
Adjusted EBITDA	6,371	7,532	14,331	12,523
Operating Segments | Company-owned
Revenues:
Revenues	1,779	2,613	3,715	5,727
Segment adjusted EBITDA:
Adjusted EBITDA	$ (338)	$ 303	$ (835)	$ (863)