Note 15 - Leases - Supplemental Balance Sheet Information Related to Leases (Details) - USD ($) $ in Thousands	Jun. 24, 2023	Sep. 24, 2022
Operating lease right-of-use assets	$ 83,089	$ 51,137
Current operating lease liabilities	14,675	13,524
Noncurrent operating lease liabilities	73,361	42,660
Total operating lease liabilities	88,036	56,184
Current finance lease liabilities	188	124
Noncurrent finance lease liabilities	650	254
Total finance lease liabilities	838	378
Property, Plant and Equipment, Net [Member]
Finance lease right-of-use assets in Property, plant and equipment, net	$ 839	$ 328