Loans (Details 7) (USD $) In Thousands, unless otherwise specified	3 Months Ended				9 Months Ended
	Sep. 30, 2014		Sep. 30, 2013		Sep. 30, 2014		Sep. 30, 2013
Financing Receivable, Impaired [Line Items]
Average Balance	$ 9,820		$ 12,567		$ 9,485		$ 13,601
Interest Income	62	[1]	88	[1]	173	[1]	282	[1]
Real estate [Member]
Financing Receivable, Impaired [Line Items]
Average Balance	9,391		12,567		9,050		13,601
Interest Income	59	[1]	88	[1]	165	[1]	282	[1]
Residential real estate [Member] | Real estate [Member]
Financing Receivable, Impaired [Line Items]
Average Balance	2,490		2,061		2,144		2,204
Interest Income	25	[1]	2	[1]	62	[1]	6	[1]
Commercial real estate [Member] | Real estate [Member]
Financing Receivable, Impaired [Line Items]
Average Balance	6,628		9,767		6,613		10,503
Interest Income	30	[1]	80	[1]	91	[1]	254	[1]
Construction, land acquisition and development [Member] | Real estate [Member]
Financing Receivable, Impaired [Line Items]
Average Balance	273		739		293		894
Interest Income	4	[1]	6	[1]	12	[1]	22	[1]
Commercial and Industrial [Member]
Financing Receivable, Impaired [Line Items]
Average Balance	66		0		98		0
Interest Income	0	[1]	0	[1]	0	[1]	0	[1]
Consumer [Member]
Financing Receivable, Impaired [Line Items]
Average Balance	363		0		337		0
Interest Income	3	[1]	0	[1]	8	[1]	0	[1]
State and Political Subdivisions [Member]
Financing Receivable, Impaired [Line Items]
Average Balance	0		0		0		0
Interest Income	$ 0	[1]	$ 0	[1]	$ 0	[1]	$ 0	[1]

[1] Interest income represents income recognized on performing TDRs.