Earnings per Share (Details) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Basic earnings per common share:
Net income	$ 1,569	$ (1,572)	$ 3,245	$ 619
Less: Preferred stock dividends		228	337	894
Less: Accretion of discount on preferred stock		72	278	587
Net income (loss) available to common shareholders	1,569	(1,872)	2,630	(862)
Basic (loss) earnings per share (in dollars per share)	$ 0.31	$ (0.37)	$ 0.52	$ (0.17)
Diluted (loss) earnings per common share:
Net income	1,569	(1,572)	3,245	619
Less: Preferred stock dividends		228	337	894
Less: Accretion of discount on preferred stock		72	278	587
Net income (loss) available to common shareholders	$ 1,569	$ (1,872)	$ 2,630	$ (862)
Average shares outstanding	5,032,679	5,032,679	5,032,679	5,032,679
Average shares outstanding including dilutive stock options (in shares)	5,032,679	5,032,679	5,032,679	5,032,679
Diluted (loss) earnings per share (in dollars per share)	$ 0.31	$ (0.37)	$ 0.52	$ (0.17)