CONSOLIDATED STATEMENTS OF INCOME (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Interest income:
Interest and fees on loans	$ 23,200	$ 24,512	$ 46,161	$ 50,038
Interest and dividends on investment securities:
Taxable interest income	3,283	3,837	6,454	7,605
Non-taxable interest income	977	876	1,960	1,678
Total interest income	27,460	29,225	54,575	59,321
Interest expense:
Deposits	1,824	3,318	3,921	7,066
Securities sold under agreements to repurchase	40	76	84	154
Short-term borrowings	6	9	15	18
Long-term debt	44	220	125	446
Junior subordinated debt owed to unconsolidated trusts	301	328	602	665
Total interest expense	2,215	3,951	4,747	8,349
Net interest income	25,245	25,274	49,828	50,972
Provision for loan losses	2,000	4,500	4,000	9,500
Net interest income after provision for loan losses	23,245	20,774	45,828	41,472
Other income:
Trust fees	4,713	4,090	9,921	9,285
Commissions and brokers' fees, net	569	564	1,109	1,070
Remittance processing	2,085	2,111	4,183	4,278
Service charges on deposit accounts	3,023	2,873	5,750	5,684
Other service charges and fees	1,527	1,443	2,966	2,824
Gain on sales of loans	2,763	3,256	6,260	5,669
Security gains net		64		64
Other	1,103	1,369	2,235	4,776
Total other income	15,783	15,770	32,424	33,650
Other expense:
Salaries and wages	12,781	13,148	26,341	25,259
Employee benefits	2,947	3,122	6,174	6,018
Net occupancy expense of premises	2,103	2,156	4,285	4,361
Furniture and equipment expense	1,222	1,310	2,476	2,582
Data processing	2,568	2,639	5,207	4,798
Amortization of intangible assets	783	827	1,566	1,654
Regulatory expense	617	620	1,263	1,246
OREO expense	58	510	601	515
Other	4,722	5,447	9,455	10,548
Total other expense	27,801	29,779	57,368	56,981
Income before income taxes	11,227	6,765	20,884	18,141
Income taxes	3,787	1,877	7,011	5,610
Net income	7,440	4,888	13,873	12,531
Preferred stock dividends			1,816	1,816
Preferred stock dividends and discount accretion	908	908
Net income available to common stockholders	$ 6,532	$ 3,980	$ 12,057	$ 10,715
Basic earnings per common share (in dollars per share)	$ 0.08	$ 0.05	$ 0.14	$ 0.12
Diluted earnings per common share (in dollars per share)	$ 0.08	$ 0.05	$ 0.14	$ 0.12
Dividends declared per share of common stock (in dollars per share)	$ 0.04	$ 0.04	$ 0.04	$ 0.08