CONSOLIDATED STATEMENTS OF INCOME (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended
	Mar. 31, 2012	Mar. 31, 2011
INTEREST INCOME:
Interest and fees on loans	$ 19,209	$ 20,299
Interest on taxable investment securities	3,607	4,069
Interest on nontaxable investment securities	492	479
Interest on deposits in other banks	24	70
Interest on federal funds sold	1	1
Total interest income	23,333	24,918
INTEREST EXPENSE:
Savings, interest bearing demand deposits and money market	193	752
Time deposits	384	1,057
Short-term borrowings	1	0
Long-term borrowings	313	1,321
Junior subordinated debentures	309	276
Total interest expense	1,200	3,406
Net interest income	22,133	21,512
Provision for credit losses	89	2,076
Net interest income after provision for credit losses	22,044	19,436
NONINTEREST INCOME:
Service charges on deposit accounts	2,818	3,644
Payment systems related revenue	3,073	2,930
Trust and investment services revenue	935	1,148
Gains on sales of loans	735	513
Other real estate owned valuation adjustments and (loss) gain on sales	(574)	(334)
Gain (loss) on securities, net:
Gains on sales of securities, net	147	267
Other-than-temporary impairment losses on securities	(1,726)	0
Portion of other-than-temporary, non-credit related losses recognized in other comprehensive income	1,677	0
Total net gains on securities	98	267
Other noninterest income	802	748
Total noninterest income	7,887	8,916
NONINTEREST EXPENSE:
Salaries and employee benefits	11,478	11,877
Equipment	1,662	1,528
Occupancy	2,075	2,165
Payment systems related expense	1,119	1,247
Professional fees	1,111	982
Postage, printing and office supplies	819	810
Marketing	312	651
Communications	380	378
Other noninterest expense	2,069	2,915
Total noninterest expense	21,025	22,553
INCOME BEFORE INCOME TAXES	8,906	5,799
PROVISION FOR INCOME TAXES	3,117	694
NET INCOME	$ 5,789	$ 5,105
Basic earnings per share (in dollars per share)	$ 0.28	$ 0.25
Diluted earnings per share (in dollars per share)	$ 0.27	$ 0.24
Weighted average common shares (in shares)	19,038	18,960
Weighted average diluted shares (in shares)	20,054	19,939