Consolidated Statements of Shareholders’ Equity (Unaudited) (USD $) In Thousands, unless otherwise specified	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Total
Balance at Dec. 31, 2012	$ 3,162	$ 5,624	$ 88,695	$ 4,716	$ 102,197
Comprehensive income:
Net Income			8,184		8,184
Other comprehensive income (loss), net				(3,675)	(3,675)
Stock options exercised	17	646			663
Share-based compensation		289			289
Restricted stock vested	5	(5)
Common stock issued	1	41			42
Cash dividends paid – common stock			(1,900)		(1,900)
Balance at Jun. 30, 2013	3,185	6,595	94,979	1,041	105,800
Balance at Dec. 31, 2013	3,269	10,686	99,252	(266)	112,941
Comprehensive income:
Net Income			6,635		6,635
Other comprehensive income (loss), net				3,394	3,394
Common stock warrant repurchased		(2,303)			(2,303)
Share-based compensation		487			487
Restricted stock vested	7	(15)			(8)
Common stock issued	2	64			66
Cash dividends paid – common stock			(2,009)		(2,009)
Balance at Jun. 30, 2014	$ 3,278	$ 8,919	$ 103,878	$ 3,128	$ 119,203