Consolidated Statements of Operations (USD $) In Thousands, except Per Share data, unless otherwise specified	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Interest and dividend income
Loans	$ 48,091	$ 50,753	$ 56,810
Securities	7,797	9,025	6,612
Federal funds sold & interest-bearing deposits with banks	6	6	11
Total interest and dividend income	55,894	59,784	63,433
Interest expense
Deposits	4,059	6,544	9,293
Federal Home Loan Bank & Federal Reserve borrowings	1,584	1,894	2,325
Junior subordinated debentures	151	136	510
Federal funds purchased	24	41	44
Total interest expense	5,818	8,615	12,172
Net interest income	50,076	51,169	51,261
Provision for loan losses	1,900	12,900	15,000
Net interest income after provision for loan losses	48,176	38,269	36,261
Noninterest income
Service charges on deposit accounts	1,827	1,816	1,711
Other fee income, principally bankcard	1,595	1,576	1,505
Net gain on sale of investment securities		884	45
Mortgage banking income	72	191	270
Loan servicing fees	75	106	94
Bank-owned life insurance income	583	38
Impairment losses on investment securities (OTTI)		(10)	(226)
Other noninterest income	1,589	1,265	1,250
Total noninterest income	5,741	5,866	4,649
Noninterest expense
Salaries and employee benefits	19,576	18,875	17,657
Premises and equipment	3,373	3,444	3,462
Other real estate expense	1,494	3,307	1,316
FDIC insurance assessment	1,085	1,692	2,143
Business development	1,682	1,521	1,273
Bankcard processing	580	618	594
Merger related expense	203
Other noninterest expense	7,112	7,619	6,649
Total noninterest expense	35,105	37,076	33,094
Income before income tax provision	18,812	7,059	7,816
Income tax provision	6,159	1,718	2,724
Net income	$ 12,653	$ 5,341	$ 5,092
Earnings per share
Basic	$ 0.70	$ 0.29	$ 0.28
Diluted	$ 0.69	$ 0.29	$ 0.28