Other Real Estate Owned, Major Classifications of Foreclosed Properties (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
Schedule of Foreclosed Properties [Line Items]
Total foreclosed properties	$ 32,638	$ 35,856
1-4 Family [Member]
Schedule of Foreclosed Properties [Line Items]
Total foreclosed properties	5,756	6,210
Agricultural/Farmland [Member]
Schedule of Foreclosed Properties [Line Items]
Total foreclosed properties	90	93
Construction/Land Development/Other [Member]
Schedule of Foreclosed Properties [Line Items]
Total foreclosed properties	18,074	20,778
Multifamily [Member]
Schedule of Foreclosed Properties [Line Items]
Total foreclosed properties	176	270
Non-farm/Non-residential [Member]
Schedule of Foreclosed Properties [Line Items]
Total foreclosed properties	$ 8,542	$ 8,505