Note 2- Liquidity and Uncertainties (Details Textual) - USD ($)	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Dec. 31, 2022
Retained Earnings (Accumulated Deficit), Total	$ (117,718,071)		$ (116,410,405)
Operating Income (Loss), Total	$ (1,342,676)	$ (1,914,483)