Earnings per Common Share (Details) - Schedule of Earning Per Share (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Schedule of Earning Per Share [Abstract]
Net income	$ 4,378	$ 4,923	$ 8,776	$ 9,847
Preferred stock dividends	(28)	(28)	(56)	(84)
Net income available to common stockholders	$ 4,350	$ 4,895	$ 8,720	$ 9,763
Basic weighted average common shares outstanding	16,372,885	16,348,915	16,361,596	16,348,567
Plus: effect of dilutive options	57,000	27,000	61,000	26,000
Diluted weighted average common shares outstanding	16,430,376	16,375,774	16,422,339	16,375,028
Earnings per common share:
Basic	$ 0.27	$ 0.30	$ 0.53	$ 0.60
Diluted	$ 0.26	$ 0.30	$ 0.53	$ 0.60