Premises and Equipment (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Property, Plant and Equipment [Line Items]
Premises and Equipment	$ 51,921	$ 50,989
Accumulated depreciation and amortization	(20,873)	(20,050)
Premises and Equipment, net	31,048	30,939
Land [Member]
Property, Plant and Equipment [Line Items]
Premises and Equipment	12,393	13,100
Buildings and Land Improvements [Member]
Property, Plant and Equipment [Line Items]
Premises and Equipment	26,651	25,334
Equipment [Member]
Property, Plant and Equipment [Line Items]
Premises and Equipment	$ 12,877	$ 12,555