GOODWILL AND OTHER INTANGIBLE ASSETS - Schedule of Carrying Amounts of Goodwill (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Jun. 30, 2023
Goodwill [Line Items]
Goodwill	$ 65,831	$ 65,831
Accumulated impairment losses	(37,338)	(37,338)
Goodwill, net	28,493	28,493
MasterCraft
Goodwill [Line Items]
Goodwill	28,493	28,493
Accumulated impairment losses	0	0
Goodwill, net	28,493	28,493
Crest
Goodwill [Line Items]
Goodwill	36,238	36,238
Accumulated impairment losses	(36,238)	(36,238)
Goodwill, net	0	0
Aviara
Goodwill [Line Items]
Goodwill	1,100	1,100
Accumulated impairment losses	(1,100)	(1,100)
Goodwill, net	$ 0	$ 0