Note 2 - Summary of Significant Accounting Policies (Tables) |
3 Months Ended | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mar. 31, 2023 | |||||||||||||||||||||
| Notes Tables | |||||||||||||||||||||
| Property, Plant and Equipment, Estimated Useful Life [Table Text Block] |
|
| X | ||||||||||
- Definition Tabular disclosure of estimated useful life of physical assets. No definition available.
|
| X | ||||||||||
- References No definition available.
|