Note 6 - Leases (Details Textual)	Dec. 02, 2023
Lessee, Operating and Finance Leases, Renewal Term (Year)	5 years
Operating Lease, Weighted Average Remaining Lease Term (Year)	9 years 4 months 24 days
Operating Lease, Weighted Average Discount Rate, Percent	4.20%
Finance Lease, Weighted Average Remaining Lease Term (Year)	4 years
Finance Lease, Weighted Average Discount Rate, Percent	5.90%