Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Jun. 30, 2014	Dec. 31, 2013
ASSETS
Cash and due from banks, including interest-bearing deposits of $54,575 and $53,594 at June 30, 2014 and December 31, 2013, respectively	$ 130,235	$ 108,356
Securities available-for-sale, at fair value	588,488	509,425
Loans held for sale	3,102	2,136
Portfolio loans, net of unearned income	3,725,079	3,566,199
Allowance for loan losses	(46,580)	(46,255)
Portfolio loans, net	3,678,499	3,519,944
Bank owned life insurance	61,348	60,480
Premises and equipment, net	36,665	36,615
Federal Home Loan Bank and other restricted stock, at cost	15,818	13,629
Goodwill	175,820	175,820
Other intangible assets, net	3,146	3,759
Other assets	94,909	103,026
Total Assets	4,788,030	4,533,190
LIABILITIES
Noninterest-bearing demand	1,089,999	992,779
Interest-bearing demand	307,897	312,790
Money market	301,719	281,403
Savings	1,024,050	994,805
Certificates of deposit	1,141,581	1,090,531
Total Deposits	3,865,246	3,672,308
Securities sold under repurchase agreements	25,269	33,847
Short-term borrowings	185,000	140,000
Long-term borrowings	20,636	21,810
Junior subordinated debt securities	45,619	45,619
Other liabilities	49,073	48,300
Total Liabilities	4,190,843	3,961,884
SHAREHOLDERS' EQUITY
Common stock ($2.50 par value) Authorized—50,000,000 shares Issued—31,197,365 shares at June 30, 2014 and December 31, 2013 Outstanding—29,797,204 shares at June 30, 2014 and 29,737,725 shares at December 31, 2013	77,993	77,993
Additional paid-in capital	78,570	78,140
Retained earnings	485,277	468,158
Accumulated other comprehensive income (loss)	(6,026)	(12,694)
Treasury stock 1,400,161 shares at June 30, 2014 and 1,459,640 shares at December 31, 2013, (at cost)	(38,627)	(40,291)
Total Shareholders’ Equity	597,187	571,306
Total Liabilities and Shareholders’ Equity	$ 4,788,030	$ 4,533,190