Note 9 - Income Taxes - Components of Income Tax Expense (Details) - USD ($)	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Current provision:
Federal	$ 0	$ 0
State	449,227	292,524
Current Income Tax Expense (Benefit)	449,227	292,524
Deferred provision:
Federal expense (benefit)	(3,076,440)	0
Expense (benefit) for income taxes	$ (2,627,213)	$ 292,524