v3.26.1
Note 14 - Leases (Details Textual) - USD ($)
Nov. 05, 2024
Oct. 31, 2023
Madrid, Spain Lease [Member]    
Lessee, Operating Lease, Term of Contract (Year)   35 years
Operating Lease, Annual Cost   $ 32,000
United States Office Lease [Member]    
Accrued Rent, Current $ 126,000