Note 15 - Income Taxes - Components of Income Tax Expense (Benefit) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 28, 2024	Dec. 30, 2023
Federal	$ 2,609	$ 3,055
State and local	611	1,608
Foreign	942	660
Current Income Tax Expense (Benefit)	4,162	5,323
Deferred federal	2,343	217
Deferred state	611	(143)
Deferred foreign	(253)	(33)
Deferred Income Tax Expense (Benefit)	2,701	41
Total income tax expense	6,863	5,364
United States and Puerto Rico	16,607	19,333
Foreign jurisdictions	3,583	2,862
Income before income taxes	$ 20,190	$ 22,195