Note N - Lease Liabilities - Future Minimum Rental Commitments Under Noncancelable Leases (Details) $ in Thousands	Sep. 26, 2025 USD ($)
2026, Operating Leases	$ 3,336
2026, Finance Lease	1,063
2027, Operating Leases	4,042
2027, Finance Lease	1,374
2028, Operating Leases	2,782
2028, Finance Lease	1,264
2029, Operating Leases	2,369
2029, Finance Lease	874
2030, Operating Leases	1,919
2030, Finance Lease	557
2031, Operating Leases	1,840
2031, Finance Lease	497
Thereafter, Operating Leases	6,521
Thereafter, Finance Lease	1,753
Total future lease payments, Operating Leases	22,809
Total future lease payments, Finance Leases	7,382
Less: Amount representing interest, Operating Leases	(5,999)
Less: Amount representing interest, Finance Leases	(1,344)
Present value of future payments, Operating Leases	16,810
Present value of future payments, Finance Leases	$ 6,038