Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Dec. 31, 2012	Dec. 31, 2011
ASSETS
Cash and due from banks	$ 207,018	$ 146,239
Federal funds sold	14,045
INTEREST-BEARING DEPOSITS IN BANKS	139,676	104,597
Total cash and cash equivalents	360,739	250,836
INTEREST-BEARING TIME DEPOSITS IN BANKS	49,005	61,175
Securities available-for-sale, at fair value	1,819,035	1,841,389
SECURITIES HELD-TO-MATURITY (fair value of $1,080 in 2012 and $3,655 in 2011)	1,061	3,609
LOANS:
Held for investment	2,077,166	1,775,915
Less - allowance for loan losses	(34,839)	(34,315)
Net loans held for investment	2,042,327	1,741,600
Held for sale	11,457	10,629
Net loans	2,053,784	1,752,229
BANK PREMISES AND EQUIPMENT, net	84,122	76,483
Intangible assets	71,973	72,122
Other assets	62,293	62,688
Total assets	4,502,012	4,120,531
LIABILITIES AND SHAREHOLDERS' EQUITY
NONINTEREST-BEARING DEPOSITS	1,311,708	1,101,576
INTEREST-BEARING DEPOSITS	2,320,876	2,233,222
Total deposits	3,632,584	3,334,798
DIVIDENDS PAYABLE		7,550
Short-term borrowings	259,697	207,756
OTHER LIABILITIES	52,768	61,890
Total liabilities	3,945,049	3,611,994
COMMITMENTS AND CONTINGENCIES
SHAREHOLDERS' EQUITY:
Common stock, $0.01 par value; authorized 80,000,000 shares; 31,496,881 and 31,459,635 issued at December 31, 2012 and 2011, respectively	315	314
Capital surplus	277,412	276,127
Retained earnings	227,927	184,871
Treasury stock (shares at cost: 266,845 and 258,235 at December 31, 2012 and 2011, respectively)	(5,007)	(4,597)
Deferred Compensation	5,007	4,597
Accumulated other comprehensive earnings	51,309	47,225
Total shareholders' equity	556,963	508,537
Total liabilities and shareholders' equity	$ 4,502,012	$ 4,120,531