REVENUE RECOGNITION - Summary of Revenues From Contracts with Customers by Major Product Category and Reportable Segment (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 31, 2023	Jan. 01, 2023	Dec. 31, 2023	Jan. 01, 2023
Revenue by Categories
Revenue	$ 99,481	$ 159,188	$ 203,698	$ 328,704
MasterCraft
Revenue by Categories
Revenue	72,699	108,665	148,535	221,685
Crest
Revenue by Categories
Revenue	17,051	36,665	35,520	80,226
Aviara
Revenue by Categories
Revenue	9,731	13,858	19,643	26,793
Boats and trailers
Revenue by Categories
Revenue	96,803	155,758	194,657	320,040
Boats and trailers | MasterCraft
Revenue by Categories
Revenue	70,374	105,536	140,198	213,740
Boats and trailers | Crest
Revenue by Categories
Revenue	16,698	36,364	34,816	79,507
Boats and trailers | Aviara
Revenue by Categories
Revenue	9,731	13,858	19,643	26,793
Parts
Revenue by Categories
Revenue	2,163	2,791	7,607	7,281
Parts | MasterCraft
Revenue by Categories
Revenue	1,939	2,658	7,130	6,895
Parts | Crest
Revenue by Categories
Revenue	224	133	477	386
Other
Revenue by Categories
Revenue	515	639	1,434	1,383
Other | MasterCraft
Revenue by Categories
Revenue	386	471	1,207	1,050
Other | Crest
Revenue by Categories
Revenue	$ 129	$ 168	$ 227	$ 333