Stockholders' Equity and Earnings per Common Share (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
Available-for-sale securities [Abstract]
Tax benefit	$ 59	$ 219	$ 166	$ 380
Net income	1,101	1,015	2,078	1,916
Other comprehensive income, pretax [Abstract]
Unrealized holding gains (losses) arising during the period			5,271	(12,480)
Less reclassification adjustment for gains recognized in income			(7)	(21)
Net unrealized gains (losses) on securities			5,278	(12,459)
Unrealized loss transferred			0	0
Amortization			392	0
Net effect of market adjustment on securities transferred to held-to-maturity			392	0
Total change in other comprehensive income or loss			5,670	(12,459)
Other comprehensive income tax expense (benefit) [Abstract]
Unrealized holding losses arising during the period			1,792	(4,243)
Tax effect			(2)	(7)
Net unrealized losses on securities			1,794	(4,236)
Unrealized loss transferred tax			0	0
Amortization tax			133	0
Net effect of market adjustment on securities transferred to held-to-maturity			133	0
Other Comprehensive Income (Loss), Tax, Total			1,927	(4,236)
Other Comprehensive Income (Loss), Net of Tax [Abstract]
Unrealized holding losses arising during the period			3,479	(8,237)
Other Comprehensive Income (Loss), Reclassification Adjustment for Sale of Securities Included in Net Income, Net of Tax			(5)	(14)
Net unrealized gains on securities			3,484	(8,223)
Unrealized loss transferred net			0	0
Amortization net of tax			259	0
Net effect of market adjustment on securities transferred to held-to-maturity			259	0
Other Comprehensive Income (Loss), Net of Tax, Total	2,065	(6,497)	3,743	(8,223)
Gain on Sale of Available-For-Sale Securities, Net [Member]
Other Comprehensive Income (Loss), Net of Tax [Abstract]
Other Comprehensive Income (Loss), Net of Tax, Total			3,484	(8,223)
Gain on Sale of Available-For-Sale Securities, Net [Member] | Reclassification out of Accumulated Other Comprehensive Income [Member]
Available-for-sale securities [Abstract]
Gain on sale of sale of available-for-sale securities, net	(7)	(21)	(7)	(21)
Tax benefit	(2)	(7)	(2)	(7)
Net income	$ (5)	$ (14)	$ (5)	$ (14)