Note P - Leases (Details Textual)	Sep. 30, 2023	Sep. 24, 2022	Jun. 24, 2022
Operating Lease, Weighted Average Discount Rate, Percent	4.40%		3.30%
Finance Lease, Weighted Average Discount Rate, Percent	3.90%		3.20%
Operating Lease, Weighted Average Remaining Lease Term	10 years 3 months 18 days	5 years 9 months 18 days
Finance Lease, Weighted Average Remaining Lease Term	4 years 2 months 12 days	3 years 3 months 18 days
Minimum [Member]
Lessee, Operating Lease, Remaining Lease Term	1 month
Lessee, Finance Lease, Remaining Lease Term	1 year
Maximum [Member]
Lessee, Operating Lease, Remaining Lease Term	20 years
Lessee, Finance Lease, Remaining Lease Term	5 years