Note 7 - Commitments and Contingencies: Schedule of Future Minimum Rental Payments for Operating Leases (Details) $ in Thousands	Dec. 31, 2015 USD ($)
Details
Operating Leases, Future Minimum Payments Due, Next Twelve Months	$ 166
Operating Leases, Future Minimum Payments, Due in Two Years	166
Operating Leases, Future Minimum Payments, Due in Three Years	43
Operating Leases, Future Minimum Payments, Due in Four Years	43
Operating Leases, Future Minimum Payments, Due in Five Years	43
Operating Leases, Future Minimum Payments, Due Thereafter	469
Operating Leases, Future Minimum Payments Due	$ 930