Other Real Estate Owned (Details 1) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Other Real Estate [Roll Forward]
Balance, beginning of period	$ 3,182	$ 2,778	$ 4,246	$ 3,983
Property foreclosures	0	96	13	255
Bank premises transferred to OREO	0	1,819	1,749	1,819
Valuation adjustments	(429)	(152)	(2,199)	(257)
Carrying value of OREO sold	(136)	(136)	(1,192)	(1,395)
Balance, end of period	$ 2,617	$ 4,405	$ 2,617	$ 4,405