Consolidated Statements Of Income (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011	Sep. 30, 2012	Sep. 30, 2011
Interest income
Interest and fees on loans	$ 10,039	$ 8,956	$ 28,838	$ 27,123
Interest and dividends on investment securities:
Taxable	3,047	3,273	9,247	10,079
Tax-exempt	892	544	2,491	983
Dividends	137	146	426	479
Interest on federal funds sold and other short-term investment	3		7
Total interest income	14,118	12,919	41,009	38,664
Interest expense
Interest on certificates of deposit $100 or more	203	332	637	945
Interest on other deposits	1,124	1,059	3,406	3,133
Interest on borrowings	1,608	1,678	4,892	4,998
Total interest expense	2,935	3,069	8,935	9,076
Net interest income	11,183	9,850	32,074	29,588
Provision for loan losses	225	1,020	225	2,148
Net interest income after provision for loan losses	10,958	8,830	31,849	27,440
Other income
Service charges, commissions and fees	459	505	1,326	1,415
Annuities and insurance commissions	45	42	137	81
Bank-owned life insurance	239	259	736	780
Loan related fees	173	203	604	435
Bargain gain on acquisition	899		899
Other	57	24	279	84
Other-than-temporary impairment losses on investment securities	(134)	(66)	(332)	(303)
Net other-than-temporary impairment losses on investment securities	(134)	(66)	(332)	(303)
Net gains on sale of investment securities	897	1,316	2,545	3,120
Net investment securities gains	763	1,250	2,213	2,817
Total other income	2,635	2,283	6,194	5,612
Other expense
Salaries and employee benefits	3,193	2,848	9,366	8,618
Occupancy and equipment	739	713	2,045	2,246
FDIC insurance	292	328	861	1,384
Professional and consulting	277	319	817	805
Stationery and printing	69	73	249	273
Marketing and advertising	64	30	151	116
Computer expense	366	300	1,081	989
Other real estate owned, net	65		149	(1)
Repurchase agreement prepayment and termination fee	1,012		1,012
Acquisition cost	472		472
All other	958	918	2,801	2,791
Total other expense	7,507	5,529	19,004	17,221
Income before income tax expense	6,086	5,584	19,039	15,831
Income tax expense	1,632	1,882	6,001	5,527
Net Income	4,454	3,702	13,038	10,304
Preferred stock dividends and accretion	28	145	253	436
Net income available to common shareholders	$ 4,426	$ 3,557	$ 12,785	$ 9,868
Earnings per common share
Basic	$ 0.27	$ 0.22	$ 0.78	$ 0.61
Diluted	$ 0.27	$ 0.22	$ 0.78	$ 0.61
Weighted Average Common Shares Outstanding
Basic	16,347,088	16,290,700	16,337,724	16,290,598
Diluted	16,362,635	16,313,366	16,346,739	16,310,557
Dividend paid per common share	$ 0.055	$ 0.03	$ 0.115	$ 0.09