Note 5 - Credit Quality - Other Real Estate Owned (Details) - USD ($) $ in Thousands		Dec. 31, 2019	Dec. 31, 2018
Non-covered OREO		$ 3,969	$ 3,806
Covered OREO		0	32
Total OREO		3,969	3,838
Non-covered OREO secured by residential real estate		2,232	2,303
Residential real estate loans in the foreclosure process(1)	[1]	$ 1,539	$ 6,349

[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