Note 6 - Income Taxes - Income Tax Expense, Current and Deferred Portions (Details) - USD ($)	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Current Tax Provision/(Benefit):
Federal	$ (38,552)	$ (185,731)
State	970	176
Total Current Benefit	(37,582)	(185,555)
Deferred Tax Benefit	(17,307)	(348,738)
Total Benefit	$ (54,889)	$ (534,293)