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NET SALES - Disaggregate sales by major source (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Disaggregation of revenue:
Net sales	$ 95,813	$ 67,259	$ 172,425	$ 145,634
Boats and accessories
Disaggregation of revenue:
Net sales	94,266	65,810	169,671	143,069
Parts
Disaggregation of revenue:
Net sales	$ 1,547	$ 1,449	$ 2,754	$ 2,565

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