Note 1 - Organization and Summary of Significant Accounting Policies (Details) |
Dec. 31, 2024 |
|---|---|
| Office Equipment [Member] | Minimum [Member] | |
| Property and Equipment (Year) | 3 years |
| Office Equipment [Member] | Maximum [Member] | |
| Property and Equipment (Year) | 10 years |
| Leasehold Improvements [Member] | Minimum [Member] | |
| Property and Equipment (Year) | 1 year |
| Leasehold Improvements [Member] | Maximum [Member] | |
| Property and Equipment (Year) | 2 years |
| Manufacturing Tooling [Member] | Minimum [Member] | |
| Property and Equipment (Year) | 3 years |
| Manufacturing Tooling [Member] | Maximum [Member] | |
| Property and Equipment (Year) | 7 years |
| Laboratory Equipment [Member] | Minimum [Member] | |
| Property and Equipment (Year) | 4 years |
| Laboratory Equipment [Member] | Maximum [Member] | |
| Property and Equipment (Year) | 10 years |
| Demo Equipment [Member] | |
| Property and Equipment (Year) | 3 years |