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

Note 7 - Income Taxes - Reconciliation of Unrecognized Tax Benefits (Details)

v3.25.1
Note 7 - Income Taxes - Reconciliation of Unrecognized Tax Benefits (Details) - USD ($)
12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Uncertain tax benefits $ 335,822 $ 321,175
Current year - increases 65,389 65,389
Prior year - increases (decreases) 10,529 (50,742)
Uncertain tax benefits $ 411,740 $ 335,822