Annual report [Section 13 and 15(d), not S-K Item 405]

Note 7 - Lease (Details Textual)

v3.25.1
Note 7 - Lease (Details Textual)
 12 Months Ended
Mar. 31, 2021
USD ($)
ft²
Dec. 31, 2024
USD ($)
Dec. 31, 2023
USD ($)
Apr. 30, 2024
USD ($)
ft²
Gain (Loss) on Termination of Lease   $ 15,319 $ (0)  
Operating Lease, Right-of-Use Asset   483,497 186,570  
Operating Lease, Payments   99,046 78,517  
Operating Lease, Cost   100,466 $ 76,070  
General and Administrative Expense [Member]        
Gain (Loss) on Termination of Lease   $ 15,319    
Office and Laboratory Space [Member]        
Area of Real Estate Property | ft² 4,070      
Lessee, Operating Lease, Term of Contract 63 months      
Base Rent in Year One $ 56,471      
Lessee Operating Lease, Abated Rent 18,824      
Base Rent in Year Two 77,330      
Operating Leases, Increases In Base Rent, Amount 2,035      
Amended Lease [Member]        
Area of Real Estate Property | ft²       5,775
Lessee, Operating Lease, Term of Contract       62 months
Operating Leases, Future Minimum Payments, Due In One Year       $ 118,388
Base Rent Increase, Percent, Per Year       2.75%
Operating Lease, Right-of-Use Asset $ 524,025      
Lessee, Operating Lease, Discount Rate 8.50%