Earnings Per Common Share (Details) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Income [Abstract]
Net income	$ 820	$ 922
Less preferred stock dividends	(118)	(127)
Net income applicable to common shareholders	702	795
Net income applicable to common shareholders, diluted		$ 795
Shares [Abstract]
Weighted average shares outstanding (in shares)	21,073
Weighted average shares outstanding, basic (in shares)		21,182
Effect of dilutive stock options (in shares)		40
Weighted average shares outstanding, diluted (in shares)		21,222
Per Share Amount [Abstract]
Net income applicable to common shareholders (in dollars per share)	$ 0.03	$ 0.04
Net income applicable to common shareholders, basic (in dollars per share)		$ 0.04
Net income applicable to common shareholders, diluted (in dollars per share)		$ 0.04