Note J - Revenue From Contracts With Customers - Disaggregation of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Total Gross Sales	$ 76,321	$ 81,238	$ 210,877	$ 219,142
Returns	2,650	2,493	6,451	6,039
Warranties	336	358	1,191	988
Customer Allowances	5,597	5,029	15,667	14,055
Total Gross-to-Net Sales Adjustments	8,583	7,880	23,309	21,082
Total Net Sales	67,738	73,358	187,568	198,060
Mass Merchants [Member]
Total Gross Sales	32,725	35,931	72,877	72,101
Specialty Dealers [Member]
Total Gross Sales	17,238	19,669	59,511	65,134
E-commerce [Member]
Total Gross Sales	22,122	21,785	65,927	69,512
International [Member]
Total Gross Sales	3,355	2,961	9,879	9,189
Other Channels [Member]
Total Gross Sales	$ 881	$ 892	$ 2,683	$ 3,206