CONSOLIDATED STATEMENTS OF INCOME (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Interest and fees on loans
Taxable	$ 24,595	$ 25,803	$ 73,469	$ 77,789
Tax exempt	100	109	304	333
Interest and dividends on securities
Taxable	1,463	2,034	3,560	7,425
Tax exempt	802	698	2,307	2,094
Interest on short-term investments	10	16	46	43
Total interest income	26,970	28,660	79,686	87,684
Interest on deposits	3,589	5,989	12,365	19,352
Interest on borrowings
Short-term	146	112	349	329
Long-term	263	399	831	1,198
Total interest expense	3,998	6,500	13,545	20,879
NET INTEREST INCOME	22,972	22,160	66,141	66,805
Provision for loan losses	0	0	0	1,299
NET INTEREST INCOME AFTER PROVISION FOR LOAN LOSSES	22,972	22,160	66,141	65,506
NONINTEREST INCOME
Wealth advisory fees	980	959	2,895	2,770
Investment brokerage fees	1,503	695	3,449	2,435
Service charges on deposit accounts	2,325	2,045	6,548	5,937
Loan, insurance and service fees	1,524	1,421	4,792	4,062
Merchant card fee income	356	297	925	902
Other income	856	669	2,937	1,614
Mortgage banking income	159	590	1,206	1,574
Net securities gains (losses)	106	(380)	107	(377)
Other than temporary impairment loss on available-for-sale securities:
Total impairment losses recognized on securities	0	(67)	0	(1,052)
Loss recognized in other comprehensive income	0	0	0	26
Net impairment loss recognized in earnings	0	(67)	0	(1,026)
Total noninterest income	7,809	6,229	22,859	17,891
NONINTEREST EXPENSE
Salaries and employee benefits	9,437	8,569	27,493	26,007
Net occupancy expense	813	803	2,532	2,519
Equipment costs	758	641	2,021	1,854
Data processing fees and supplies	1,443	1,143	4,115	3,044
Other expense	3,815	3,146	10,089	9,807
Total noninterest expense	16,266	14,302	46,250	43,231
INCOME BEFORE INCOME TAX EXPENSE	14,515	14,087	42,750	40,166
Income tax expense	4,746	4,740	14,499	13,374
NET INCOME	$ 9,769	$ 9,347	$ 28,251	$ 26,792
BASIC WEIGHTED AVERAGE COMMON SHARES	16,451,199	16,340,425	16,427,060	16,312,896
BASIC EARNINGS PER COMMON SHARE	$ 0.59	$ 0.57	$ 1.72	$ 1.64
DILUTED WEIGHTED AVERAGE COMMON SHARES	16,634,933	16,490,390	16,581,089	16,470,485
DILUTED EARNINGS PER COMMON SHARE	$ 0.59	$ 0.57	$ 1.70	$ 1.63