Note 14 - Leases: Lessee, Operating Lease, Liability, Maturity (Details) $ in Thousands	Dec. 31, 2021 USD ($)
Details
Lessee, Operating Lease, Liability, to be Paid, Year One	$ 66
Lessee, Operating Lease, Liability, to be Paid, Year Two	66
Lessee, Operating Lease, Liability, to be Paid, Year Three	57
Lessee, Operating Lease, Liability, to be Paid, Year Four	49
Lessee, Operating Lease, Liability, to be Paid, Year Five	49
Lessee, Operating Lease, Liability, to be Paid, after Year Five	227
Lessee, Operating Lease, Liability, to be Paid	514
Lessee, Operating Lease, Liability, Undiscounted Excess Amount	(65)
Operating Lease, Liability	$ 449
Operating Lease, Weighted Average Remaining Lease Term	9 years 1 month 6 days
Operating Lease, Weighted Average Discount Rate, Percent	3.60%