Note P - Leases - Supplemental Balance Sheet Information Related to Leases (Details) - USD ($) $ in Thousands	Sep. 24, 2022	Sep. 25, 2021
Operating lease right-of-use assets	$ 51,137	$ 54,555
Current operating lease liabilities	13,524	13,395
Noncurrent operating lease liabilities	42,660	46,557
Total operating lease liabilities	56,184	59,952
Current finance lease liabilities	124	182
Noncurrent finance lease liabilities	254	392
Total finance lease liabilities	378	574
Property, Plant and Equipment, Net [Member]
Finance lease right-of-use assets in Property, plant and equipment, net	$ 328	$ 561