Consolidated Statements of Shareholders' Equity (unaudited) - USD ($) $ in Thousands	Total		Common Stock and Related Surplus [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income [Member]	Series 2009 Preferred Stock [Member]	Series 2009 Preferred Stock [Member] Preferred Stock [Member]	Series 2009 Preferred Stock [Member] Common Stock and Related Surplus [Member]	Series 2011 Preferred Stock [Member]	Series 2011 Preferred Stock [Member] Preferred Stock [Member]	Series 2011 Preferred Stock [Member] Common Stock and Related Surplus [Member]
Beginning Balance at Dec. 31, 2013	$ 111,072		$ 24,664	$ 77,134	$ (21)		$ 3,519			$ 5,776
Comprehensive income:
Net income	4,822			4,822
Other comprehensive (loss)	1,943				1,943
Total comprehensive income	6,765
Conversion of Preferred Stock to Common Stock									$ 12	(12)
Exercise of stock options	15		15
Series 2009 Preferred Stock cash dividends declared ($40.00 per share)	(149)			(149)
Series 2011 Preferred Stock cash dividends declared ($20.00 per share)	(238)			(238)
Ending Balance at Jun. 30, 2014	117,465		24,691	81,569	1,922		3,519			5,764
Beginning Balance at Dec. 31, 2014	131,644	[1]	32,670	87,719	2,072		3,419			5,764
Comprehensive income:
Net income	8,294			8,294
Other comprehensive (loss)	(1,881)				(1,881)
Total comprehensive income	6,413
Stock compensation expense	50		50
Conversion of Preferred Stock to Common Stock						$ (14)	(3,419)	$ 3,405	$ (15)	(5,764)	$ 5,749
Issuance of 496,335 shares of Common Stock	4,769		4,769
Retirement of 100,000 shares of Common Stock	(1,080)		(1,080)
Common Stock cash dividends declared ($0.16 per share)	(1,695)			(1,695)
Ending Balance at Jun. 30, 2015	$ 140,072		$ 45,563	$ 94,318	$ 191		$ 0			$ 0

[1] December 31, 2014 financial information has been extracted from audited consolidated financial statements