CONSOLIDATED STATEMENTS OF INCOME (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011
INTEREST INCOME:
Interest and fees on loans	$ 18,699	$ 20,231	$ 37,908	$ 40,530
Interest on taxable investment securities	3,601	4,276	7,208	8,345
Interest on nontaxable investment securities	509	535	1,001	1,014
Interest on deposits in other banks	32	61	56	131
Interest on federal funds sold	0	1	1	2
Total interest income	22,841	25,104	46,174	50,022
INTEREST EXPENSE:
Savings, interest bearing demand deposits and money market	184	702	377	1,454
Time deposits	247	774	631	1,831
Short-term borrowings	4	46	5	46
Long-term borrowings	331	1,289	644	2,610
Junior subordinated debentures	302	332	611	608
Total interest expense	1,068	3,143	2,268	6,549
Net interest income	21,773	21,961	43,906	43,473
Provision (benefit) for credit losses	(492)	3,426	(403)	5,502
Net interest income after provision for credit losses	22,265	18,535	44,309	37,971
NONINTEREST INCOME:
Service charges on deposit accounts	3,212	3,575	6,030	7,219
Payment systems related revenue	3,084	3,169	6,157	6,099
Trust and investment services revenue	1,457	1,208	2,392	2,356
Gains on sales of loans	722	300	1,457	813
Other real estate owned valuation adjustments and (loss) gain on sales	(1,030)	(910)	(1,604)	(1,244)
Gain (loss) on securities, net:
Gains (losses) on sales of securities	228	130	375	397
Other-than-temporary impairment losses on securities	0	(1,636)	(1,726)	(1,636)
Portion of other-than-temporary, non-credit related losses recognized in other comprehensive income	0	1,457	1,677	1,457
Total net gains (losses) on securities	228	(49)	326	218
Other noninterest income	821	777	1,623	1,525
Total noninterest income	8,494	8,070	16,381	16,986
NONINTEREST EXPENSE:
Salaries and employee benefits	12,081	12,119	23,559	23,996
Equipment	1,584	1,564	3,246	3,092
Occupancy	2,119	2,232	4,194	4,397
Payment systems related expense	1,075	1,350	2,194	2,597
Professional fees	1,060	976	2,171	1,958
Postage, printing and office supplies	729	862	1,548	1,672
Marketing	255	831	567	1,482
Communications	419	389	799	767
Other noninterest expense	2,154	2,635	4,223	5,550
Total noninterest expense	21,476	22,958	42,501	45,511
INCOME BEFORE INCOME TAXES	9,283	3,647	18,189	9,446
PROVISION (BENEFIT) FOR INCOME TAXES	3,249	(987)	6,366	(293)
NET INCOME	$ 6,034	$ 4,634	$ 11,823	$ 9,739
Basic earnings per share (in dollars per share)	$ 0.29	$ 0.23	$ 0.58	$ 0.48
Diluted earnings per share (in dollars per share)	$ 0.28	$ 0.22	$ 0.55	$ 0.45
Weighted average common shares (in shares)	19,082	19,006	19,060	18,983
Weighted average diluted shares (in shares)	20,256	20,025	20,161	19,982