Note 7 - Goodwill and Intangible Assets (Details Textual) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2019	Nov. 15, 2019	Dec. 31, 2018
Goodwill, Ending Balance	$ 6,252
Goodwill, Impairment Loss	0
Amortization of Intangible Assets, Total	$ 0
Branch Acquisition from Republic Bank and Trust [Member]
Goodwill, Ending Balance		$ 6,300

Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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