Consolidated Statements of Changes in Stockholders' Equity (unaudited) (USD $) In Thousands, except Share data, unless otherwise specified	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Total
Balance at Dec. 31, 2013	$ 24,795	$ 16,392	$ 50,376	$ (10,802)	$ 80,761
Balance (in shares) at Dec. 31, 2013	4,959,009
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	0	0	977	0	977
Net change for quarter	0	0	0	1,678	1,678
Cash dividends	0	0	(297)	0	(297)
Balance at Mar. 31, 2014	24,795	16,392	51,056	(9,124)	83,119
Balance (in shares) at Mar. 31, 2014	4,959,009
Balance at Dec. 31, 2014	24,795	16,392	53,203	(5,893)	88,497
Balance (in shares) at Dec. 31, 2014	4,959,009				4,959,009
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	0	0	1,205	0	1,205
Net change for quarter	0	0	0	232	232
Cash dividends	0	0	(396)	0	(396)
Balance at Mar. 31, 2015	$ 24,795	$ 16,392	$ 54,012	$ (5,661)	$ 89,538
Balance (in shares) at Mar. 31, 2015	4,959,009				4,959,009