Note 10 - Share Based Compensation - Valuation Assumptions -10-Q (Details) - Share-Based Payment Arrangement, Option [Member] - $ / shares |
2 Months Ended | ||
|---|---|---|---|
Sep. 29, 2025 |
May 30, 2025 |
Mar. 31, 2026 |
|
| Stock Price (in dollars per share) | $ 8.7 | $ 1.42 | |
| Expected dividend yield | 0.00% | 0.00% | 0.00% |
| Expected stock price volatility, minimum | 162.00% | ||
| Expected stock price volatility, maximum | 164.00% | ||
| Risk-free interest rate, minimum | 3.73% | ||
| Risk-free interest rate, maximum | 3.86% | ||
| Expected term (years) (Year) | 6 years 29 days | 6 years 29 days | 6 years 29 days |
| Minimum [Member] | |||
| Stock Price (in dollars per share) | $ 1.08 | ||
| Maximum [Member] | |||
| Stock Price (in dollars per share) | $ 1.69 |
| X | ||||||||||
- Definition The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition The estimated measure of the maximum percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition The estimated measure of the minimum percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition The maximum risk-free interest rate assumption that is used in valuing an option on its own shares. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition The minimum risk-free interest rate assumption that is used in valuing an option on its own shares. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Price of a single share of a number of saleable stocks of a company. No definition available.
|
| X | ||||||||||
- Definition Expected term of award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|