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NET SALES - Disaggregate sales by major source (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Disaggregation of revenue:
Net sales	$ 100,061	$ 75,843	$ 272,486	$ 221,477
Boats and accessories
Disaggregation of revenue:
Net sales	98,687	74,642	268,358	217,711
Parts
Disaggregation of revenue:
Net sales	$ 1,374	$ 1,201	$ 4,128	$ 3,766

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