v3.25.2
Note 10 - Lease (Details Textual) - USD ($)
3 Months Ended 6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Jun. 30, 2025
Jun. 30, 2024
Operating Lease, Expense $ 74,834 $ 74,327 $ 144,140 $ 151,900
Office Space Lease [Member]        
Lessee, Operating Lease, Remaining Lease Term (Month) 2 months   2 months