Note 4 - Leases (Details) - USD ($)	12 Months Ended
	Dec. 31, 2017	Dec. 31, 2016
Operating Leases, Future Minimum Payments Due	$ 0
Discontinued Operations
Rental Expense	33,000	$ 39,727
Office Space 1
Operating Leases, Rent Expense, Minimum Rentals	1,900
Deposit Assets	12,250
Office Space 1 | Denmark, Kroner
Operating Leases, Rent Expense, Minimum Rentals	13,184
Deposit Assets	80,685
Office Space 2
Operating Leases, Rent Expense, Minimum Rentals	875
Deposit Assets	900
Auto Lease
Operating Leases, Rent Expense, Minimum Rentals	$ 350	435
Deposit Assets		$ 2,400