Note 14 - Other Liabilities - Other Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016
Deferred compensation – directors fees	$ 3,846	$ 3,823
Salary continuation	3,462	3,387
Severance payable	760	790
Accrued employee incentives	1,522	1,170
Reserve for unfunded commitments	695	695
Cash dividend declared on common stock and payable after period-end	651	486	$ 401
Delayed equity contributions - affordable housing tax credit partnerships	343	361
Deferred income	283	315
Other loan servicing liabilities	188	235
Other	1,602	895
Total	$ 13,352	$ 12,157