Note 1 - Organization and Operations (Details Textual) |
May 06, 2024
$ / shares
|
Jun. 30, 2026
$ / shares
|
Apr. 30, 2026
$ / shares
|
Dec. 31, 2025
$ / shares
|
Jul. 09, 2025
$ / shares
|
|---|---|---|---|---|---|
| Common Stock, Par or Stated Value Per Share (in dollars per share) | $ 0.001 | $ 0.001 | $ 0.001 | $ 0.001 | $ 0.001 |
| Reverse Stock Split [Member] | |||||
| Stockholders' Equity Note, Stock Split, Conversion Ratio | 100 |
| X | ||||||||||
- Definition Face amount or stated value per share of common stock. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Ratio applied to the conversion of stock split, for example but not limited to, one share converted to two or two shares converted to one. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Details
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