Note 10 - Income Taxes - Components of Provision for Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
	Sep. 27, 2025	Sep. 28, 2024	Sep. 30, 2023
Federal	$ 12,257	$ 1,425	$ 8,320
State	1,276	362	782
Current Income Tax Expense (Benefit)	13,533	1,787	9,102
Federal	(782)	3,843	335
State	34	352	(97)
Deferred Income Tax Expense (Benefit)	(748)	4,195	238
Income taxes	$ 12,785	$ 5,982	$ 9,340
Effective income tax rate	23.80%	23.70%	22.40%