Note 3 - Prepaid Expenses and Other Assets - Prepaid Expenses (Details) - USD ($)	Sep. 30, 2023	Dec. 31, 2022
Prepaid expenses and other assets	$ 78,326	$ 68,823
Accounts receivable	560,351	462,567
Policy acquisition costs	182,505	213,735
Prepaid Expense and Other Assets	901,149	792,245
Prepaid Expenses and Other Assets [Member]
Building right of use asset	$ 79,967	$ 47,120