Segment Reporting (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2016 USD ($) segment	Mar. 31, 2015 USD ($)	Dec. 31, 2015 USD ($)
Segment Reporting [Abstract]
Number of reporting segments | segment	2
Segment Reporting Information [Line Items]
Net interest income and other income from external customers	$ 11,879	$ 11,634
Income before income taxes	3,370	3,410
Total assets	1,152,354	1,109,024	$ 1,147,925
Capital expenditures	$ 775	289
Amortization period	10 years
Banking
Segment Reporting Information [Line Items]
Net interest income and other income from external customers	$ 10,776	10,576
Income before income taxes	3,219	3,300
Total assets	1,142,407	1,098,933
Capital expenditures	763	289
Insurance
Segment Reporting Information [Line Items]
Net interest income and other income from external customers	1,103	1,058
Income before income taxes	151	110
Total assets	9,947	10,091
Capital expenditures	$ 12	$ 0