Note 5 - Accounts Payable and Accrued Expenses - Summary of Accounts Payable and Accrued Expenses (Details) - USD ($)	Dec. 31, 2020	Dec. 31, 2019
Accounts payable	$ 16,670	$ 5,048
Accrued fees and expenses	15,659	383
Accounts Payable and Accrued Liabilities, Current, Total	$ 32,329	$ 5,431