Note 11 - Operating Segment and Geographic Information - Operating Segment Information (Details) - USD ($) $ in Thousands	3 Months Ended						4 Months Ended		12 Months Ended
	Dec. 31, 2022	Oct. 01, 2022	Mar. 19, 2022	Dec. 25, 2021	Oct. 02, 2021	Mar. 20, 2021	Jul. 09, 2022	Jul. 10, 2021	Dec. 31, 2022	Dec. 25, 2021	Dec. 26, 2020
Net revenue	$ 72,136	$ 74,904	$ 72,380	$ 73,444	$ 81,298	$ 59,191	$ 94,337	$ 99,679	$ 313,757	$ 313,612	$ 273,649
Operating income	4,883	4,220	9,023	6,409	7,672	7,129	8,189	10,686	26,315	31,896	33,032
Interest expense									(3,780)	(1,510)	(250)
Provision for taxes									4,625	6,144	6,988
Net income	2,704	2,958	6,654	4,871	5,966	5,442	5,673	8,126	17,989	24,405	25,934
Identifiable assets	298,718			251,798					298,718	251,798	220,705
Depreciation and amortization									6,063	4,835	4,016
Capital expenditures									2,111	9,696	5,455
Net Sales	72,136	$ 74,904	$ 72,380	73,444	$ 81,298	$ 59,191	$ 94,337	$ 99,679	313,757	313,612	273,649
Sporting Goods [Member]
Net revenue									313,757	313,612	273,649
Operating income									25,925	31,534	32,685
Interest expense									3,780	1,510	250
Provision for taxes									6,106	8,295	8,951
Net income									16,117	21,892	23,625
Identifiable assets	286,417			241,547					286,417	241,547	211,253
Depreciation and amortization									6,063	4,835	4,016
Capital expenditures									2,111	9,696	5,455
Net Sales									313,757	313,612	273,649
Other Segments [Member]
Net revenue									0	0	0
Operating income									390	362	347
Interest expense									0	0	0
Provision for taxes									(1,481)	(2,151)	(1,963)
Net income									1,872	2,513	2,309
Identifiable assets	$ 12,301			$ 10,251					12,301	10,251	9,452
Depreciation and amortization									0	0	0
Capital expenditures									0	0	0
Net Sales									$ 0	$ 0	$ 0