Note H - Income Taxes - Income Tax Expense (Benefit) (Details) - USD ($) $ in Thousands	12 Months Ended
	Sep. 24, 2022	Sep. 25, 2021	Sep. 26, 2020
Current
U.S. Federal	$ (374)	$ 13,964	$ 1,992
Foreign	2,854	860	193
State	3,210	6,431	(1,517)
Total current expense	5,690	21,255	668
Deferred
U.S. Federal	10,834	(145)	3,139
Foreign	(394)	(353)	(536)
State	(1,611)	(2,338)	(110)
Total deferred (benefit) expense	8,829	(2,836)	2,493
Total expense	$ 14,519	$ 18,419	$ 3,161