Note 6 - Premises and Equipment - Premises and Equipment (Details) - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018
Premises and Equipment	$ 19,631	$ 18,850
Accumulated depreciation	(10,712)	(10,204)
Premises and equipment, net	8,919	8,646
Building [Member]
Premises and Equipment	13,331	13,244
Furniture and Fixtures [Member]
Premises and Equipment	$ 6,300	$ 5,606

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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