Accumulated Other Comprehensive Loss (Details) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2015	Dec. 31, 2014
Accumulated Other Comprehensive Loss [Abstract]
Net unrealized gain (loss) on AFS securities, Before-Tax Amount	$ 369	$ (665)
Net unrealized gain (loss) on AFS securities, Tax Effect	(125)	227
Net unrealized gain (loss) on AFS securities, Net-of-Tax Amount	244	(438)
Discount on AFS to HTM reclassification, Before-Tax Amount	(21)	(24)
Discount on AFS to HTM reclassification, Tax Effect	7	8
Discount on AFS to HTM reclassification, Net-of-Tax Amount	(14)	(16)
Unrealized actuarial losses-pension, Before-Tax Amount	(1,734)	(1,734)
Unrealized actuarial losses-pension, Tax Effect	589	589
Unrealized actuarial losses-pension, Net-of-Tax Amount	(1,145)	(1,145)
Total of all items above, Before-Tax Amount	(1,386)	(2,423)
Total of all items above, Tax Effect	471	824
Total of all items above, Net-of-Tax Effect	$ (915)	$ (1,599)