Note F - Segment Information - Segment Information (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 02, 2021	Oct. 03, 2020	Oct. 02, 2021	Oct. 03, 2020	Dec. 26, 2020
Revenues from external customers	$ 81,298	$ 78,069	$ 240,168	$ 198,882
Operating income (loss)	7,672	12,815	25,487	26,111
Net income	5,966	10,186	19,534	20,847
Total assets	254,156	198,716	254,156	198,716	$ 220,705
Sporting Goods [Member]
Revenues from external customers	81,298	78,069	240,168	198,882
Operating income (loss)	8,087	13,177	27,049	27,640
Net income	5,614	9,554	18,956	20,017
Total assets	246,777	190,309	246,777	190,309
Corporate Segment [Member]
Operating income (loss)	(415)	(362)	(1,562)	(1,529)
Net income	352	632	578	830
Total assets	$ 7,379	$ 8,407	$ 7,379	$ 8,407