v3.25.2
Note 4 - Operating Leases (Details Textual) - USD ($)
Jun. 19, 2024
Sep. 20, 2022
Lessee, Operating Lease, Tenant Improvement Allowance $ 36,000  
MINNESOTA    
Lessee, Operating Lease, Term of Contract (Month) 75 months  
OKLAHOMA    
Lessee, Operating Lease, Term of Contract (Month)   36 months