Segment Information (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended				6 Months Ended
	Jun. 30, 2014		Jun. 30, 2013		Jun. 30, 2014		Jun. 30, 2013		Dec. 31, 2013
Segment Reporting Information [Line Items]
Net interest income from external sources	$ 4,445		$ 4,078		$ 8,751		$ 7,921
Other income from external sources	1,458		1,363		3,049		3,248
Depreciation and amortization	163		173		326		344
Income (loss) before income taxes	766		52		1,742		60
Income tax expense (benefit)	159	[1]	(82)	[1]	457	[1]	(172)	[1]
Total assets	557,173		526,757		557,173		526,757		533,911
Banking And Financial Services [Member]
Segment Reporting Information [Line Items]
Net interest income from external sources	4,444		4,078		8,749		7,921
Other income from external sources	760		716		1,366		1,759
Depreciation and amortization	157		171		315		339
Income (loss) before income taxes	724		(7)		1,346		(199)
Income tax expense (benefit)	143	[1]	(105)	[1]	299	[1]	(275)	[1]
Total assets	552,065		523,885		552,065		523,885
Insurance Services [Member]
Segment Reporting Information [Line Items]
Net interest income from external sources	1				2
Other income from external sources	698		647		1,683		1,489
Depreciation and amortization	6		2		11		5
Income (loss) before income taxes	42		59		396		259
Income tax expense (benefit)	16	[1]	23	[1]	158	[1]	103	[1]
Total assets	$ 5,108		$ 2,872		$ 5,108		$ 2,872
Statutory tax rate	40.00%		40.00%		40.00%		40.00%

[1] Insurance Services calculated at statutory tax rate of 40%