CONSOLIDATED STATEMENTS OF INCOME (Unaudited) (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	$ 25,363	$ 24,259
Interest on securities: Taxable	4,377	4,773
Interest on securities: Nontaxable	693	769
Dividends on corporate stock and Federal Home Loan Bank stock	77	67
Other interest income	20	24
Total interest income	30,530	29,892
Interest expense:
Deposits	3,434	4,202
Federal Home Loan Bank advances	4,085	4,732
Junior subordinated debentures	392	390
Other interest expense	234	241
Total interest expense	8,145	9,565
Net interest income	22,385	20,327
Provision for loan losses	900	1,500
Net interest income after provision for loan losses	21,485	18,827
Noninterest income:
Trust and investment advisory fees	5,778	5,676
Mutual fund fees	1,025	1,123
Financial planning, commissions and other service fees	382	281
Wealth management services	7,185	7,080
Service charges on deposit accounts	759	932
Merchant processing fees	1,988	1,944
Card interchange fees	543	487
Income from bank-owned life insurance	486	476
Net gains on loan sales and commissions on loans originated for others	3,097	525
Net realized losses on securities	0	(29)
Net gains on interest rate swap contracts	28	76
Equity in losses of unconsolidated subsidiaries	(37)	(144)
Other income	392	383
Noninterest income, excluding other-than-temporary impairment losses	14,441	11,730
Total other-than-temporary impairment losses on securities	(85)	(54)
Portion of loss recognized in other comprehensive income (before taxes)	(124)	21
Net impairment losses recognized in earnings	(209)	(33)
Total noninterest income	14,232	11,697
Noninterest expense:
Salaries and employee benefits	14,460	11,828
Net occupancy	1,526	1,321
Equipment	1,107	1,049
Merchant processing costs	1,663	1,669
Outsourced services	920	872
FDIC deposit insurance costs	458	723
Legal, audit and professional fees	482	492
Advertising and promotion	372	353
Amortization of intangibles	187	238
Foreclosed property costs	298	166
Other expenses	1,926	2,029
Total noninterest expense	23,399	20,740
Income before income taxes	12,318	9,784
Income tax expense	3,880	2,984
Net income	$ 8,438	$ 6,800
Weighted average common shares outstanding - basic	16,330	16,197
Weighted average common shares outstanding - diluted	16,370	16,230
Per share information:
Basic earnings per common share	$ 0.51	$ 0.42
Diluted earnings per common share	$ 0.51	$ 0.42
Cash dividends declared per share	$ 0.23	$ 0.22