Note 20 - Other Operating Expenses - Components of Other Operating Expenses (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Postage, stationery and supplies	$ 829	$ 674
Telephone/data communication	811	830
Advertising and marketing	188	263
Collection and recoveries	176	217
Other services	492	369
Insurance expense	559	514
FDIC insurance and state assessments	331	130
Write-downs, net of gain or loss on sale	87	305
Carrying costs	135	233
Total other real estate/foreclosure expense	222	538
Other	2,357	2,179
Total	$ 5,965	$ 5,714