v3.26.1
Leases (Schedule of lease cost) (Details) - USD ($)
6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Leases [Abstract]    
Operating lease cost $ 61,889 $ 61,889
Operating cash flows used in operating leases $ (76,952) $ (70,080)
Remaining lease term (in years) 1 year 1 year 11 months 1 day
Discount rate 10.00% 10.00%