Note 7 - Income Taxes - Income Taxes Paid During The Period (Details) - USD ($) |
12 Months Ended | |
|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
|
| Uncertain tax benefits | $ 411,740 | $ 335,822 |
| Current year - increases | 222,457 | 65,389 |
| Prior year - increases (decreases) | (7,969) | 10,529 |
| Uncertain tax benefits | $ 626,228 | $ 411,740 |
| X | ||||||||||
- Definition Amount of increase (decrease) in unrecognized tax benefits resulting from tax positions taken in prior period tax returns. No definition available.
|
| X | ||||||||||
- Definition Amount of unrecognized tax benefits. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Amount of increase (decrease) in unrecognized tax benefits attributable to uncertain tax positions taken in tax returns. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|