Note 5 - Credit Quality - Other Real Estate Owned (Details) - USD ($) $ in Thousands		Dec. 31, 2020	Dec. 31, 2019
Non-covered OREO		$ 2,083	$ 3,969
Total OREO		2,083	3,969
Non-covered OREO secured by residential real estate		769	2,232
Residential real estate loans in the foreclosure process(1)	[1]	$ 4,141	$ 1,539

[1] The recorded investment in consumer mortgage loans collateralized by residential real estate that are in the process of foreclosure according to local requirements of the applicable jurisdiction