Consolidated Statements of Changes in Shareholders' 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, net [Member]	Total
Balance at Dec. 31, 2011	$ 8	$ 75,590	$ 109,081	$ 4,667	$ 189,346
Balance (in shares) at Dec. 31, 2011	779,424
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	0	0	6,190	0	6,190
Repurchase of Common Stock	0	(180)	0	0	(180)
Repurchase of Common Stock (in shares)	(485)
Change in Net Unrealized Gain on Securities Available-for-Sale	0	0	0	802	802
Balance at Mar. 31, 2012	8	75,410	115,271	5,469	196,158
Balance (in shares) at Mar. 31, 2012	778,939
Balance at Dec. 31, 2012	8	75,014	123,012	6,999	205,033
Balance (in shares) at Dec. 31, 2012	777,882
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	0	0	6,251	0	6,251
Repurchase of Common Stock	0	0	0	0	0
Repurchase of Common Stock (in shares)	0
Change in Net Unrealized Gain on Securities Available-for-Sale	0	0	0	(1,479)	(1,479)
Balance at Mar. 31, 2013	$ 8	$ 75,014	$ 129,263	$ 5,520	$ 209,805
Balance (in shares) at Mar. 31, 2013	777,882