Consolidated Statements Of Comprehensive Income (Loss) (Unaudited) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Consolidated Statements of Comprehensive Income (Loss) (Unaudited) [Abstract]
Net income	$ 823	$ 721	$ 1,328	$ 1,249
Retirement Plans:
Retirement plan net losses recognized in plan expenses	95	106	190	240
Gain on pension plan curtailment net of additional plan losses not recognized in plan expenses	0	1,919	0	1,919
Retirement plan net losses recognized in plan expenses	95	2,025	190	2,159
Unrealized holding gains (losses) on financial derivative:
Change in unrealized holding gains (losses) on financial derivative	13	(27)	13	(35)
Reclassification adjustment for interest expense included in net income	15	16	30	30
Net unrealized gain (loss) on financial derivative	28	(11)	43	(5)
Unrealized holding (losses) gains on available-for-sale securities:
Unrealized holding (losses) gains arising during the period	(2,915)	445	(3,289)	612
Reclassification adjustment for net gains included in net income	(60)	(49)	(99)	(161)
Net unrealized (losses) gains on securities available-for-sale	(2,975)	396	(3,388)	451
Other comprehensive (loss) income, before tax	(2,852)	2,410	(3,155)	2,605
Tax effect	1,137	(966)	1,258	(1,043)
Other comprehensive (loss) income, net of tax	(1,715)	1,444	(1,897)	1,562
Comprehensive (loss) Income	(892)	2,165	(569)	2,811
Tax Effect Allocated to Each Component of Other Comprehensive Income (Loss)
Retirement plan net losses recognized in plan expenses	(38)	(43)	(76)	(96)
Gain on pension plan curtailment net of additional plan losses not recognized in plan expenses	0	(768)	0	(768)
Change in unrealized holding (losses) gains on financial derivative	(5)	10	(5)	14
Reclassification adjustment for interest expense included in net income	(6)	(8)	(12)	(12)
Unrealized holding (losses) gains arising during the period	1,162	(176)	1,311	(245)
Reclassification adjustment for net gains included in net income	24	19	40	64
Income tax effect related to other comprehensive income (loss)	$ 1,137	$ (966)	$ 1,258	$ (1,043)