Consolidated Statements of Stockholders' Equity (USD $) In Thousands, unless otherwise specified	Total	Common Stock	Surplus	Retained Earnings	Treasury Stock	Accumulated Other Comprehensive Income
Balance at Dec. 31, 2010	$ 65,720	$ 64	$ 20,946	$ 46,463	$ (3,520)	$ 1,767
Increase (Decrease) in Stockholders' Equity
Net Income	4,636			4,636
Shares issued under the dividend reinvestment plan ("DRP")	1,798	1	1,792		5
Shares issued in the acquisition of Hampton State Bank (273,476 shares)	5,850	3	5,847
Stock awards granted			(486)		486
Stock awards forfeited			37		(37)
Vesting of stock awards	(61)				(61)
Tax effect of stock plans	(1)		(1)
Share based compensation expense	512		512
Cash dividend declared, $0.46 and $0.23 per share for six months ended on June 30, 2012 and 2011, respectively	(1,477)			(1,477)
Other comprehensive income, net of deferred income taxes	1,069					1,069
Balance at Jun. 30, 2011	78,046	68	28,647	49,622	(3,127)	2,836
Balance at Dec. 31, 2011	106,987	84	54,034	52,228	(1,787)	2,428
Increase (Decrease) in Stockholders' Equity
Net Income	6,002			6,002
Shares issued under the dividend reinvestment plan ("DRP")	4,394	2	4,385		7
Stock awards granted			(717)		717
Stock awards forfeited			4		(4)
Vesting of stock awards	(88)				(88)
Tax effect of stock plans	(10)		(10)
Share based compensation expense	699		699
Cash dividend declared, $0.46 and $0.23 per share for six months ended on June 30, 2012 and 2011, respectively	(3,875)			(3,875)
Other comprehensive income, net of deferred income taxes	(1,521)					(1,521)
Balance at Jun. 30, 2012	$ 112,588	$ 86	$ 58,395	$ 54,355	$ (1,155)	$ 907