Note 10 - Subsequent Events (Details Textual) |
Oct. 09, 2026 |
Oct. 30, 2026
USD ($)
$ / shares
|
Sep. 30, 2026
$ / shares
|
Dec. 31, 2025
$ / shares
|
|---|---|---|---|---|
| Common Stock, Par or Stated Value Per Share (in dollars per share) | $ / shares | $ 0.001 | $ 0.001 | ||
| Subsequent Event [Member] | ||||
| Common Stock, Par or Stated Value Per Share (in dollars per share) | $ / shares | $ 0.001 | |||
| Subsequent Event [Member] | Registration Statement [Member] | ||||
| Equity Offering, Maximum Amount | $ | $ 100,000,000 | |||
| Subsequent Event [Member] | At The Market Offering Agreement [Member] | ||||
| Equity Offering, Maximum Amount | $ | $ 100,000,000 | |||
| Equity Offering, Commission Fee | 3.00% | |||
| Subsequent Event [Member] | Convertible Promissory Note [Member] | ||||
| Debt Instrument, Convertible, Number of Equity Instruments | 2,166,667 |
| X | ||||||||||
- Definition The percent of commission fee under the equity offering. No definition available.
|
| X | ||||||||||
- Definition The maximum value for the equity offering. No definition available.
|
| X | ||||||||||
- Definition Face amount or stated value per share of common stock. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition The number of equity instruments that the holder of the debt instrument would receive if the debt was converted to equity. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|