Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Dec. 31, 2011	Dec. 31, 2010
ASSETS
Cash and due from banks, including interest-bearing deposits of $208,854 and $61,260 in 2011 and 2010, respectively	$ 270,526	$ 108,196
Securities available-for-sale, at fair value	357,596	288,025
Loans held for sale	2,850	8,337
Portfolio loans, net of unearned income of $715 and $973	3,129,759	3,355,590
Allowance for loan losses	(48,841)	(51,387)
Portfolio loans, net	3,080,918	3,304,203
Bank owned life insurance	56,755	54,924
Premises and equipment, net	37,755	39,954
Federal Home Loan Bank stock, at cost	18,216	22,365
Goodwill	165,273	165,273
Other intangibles, net	5,728	7,465
Other assets	124,377	115,597
Total Assets	4,119,994	4,114,339
LIABILITIES
Noninterest-bearing demand	818,686	765,812
Interest-bearing demand	283,611	295,246
Money market	278,092	262,683
Savings	802,942	753,813
Certificates of deposit	1,152,528	1,239,970
Total Deposits	3,335,859	3,317,524
Securities sold under repurchase agreements	30,370	40,653
Short-term borrowings	75,000
Long-term borrowings	31,874	29,365
Junior subordinated debt securities	90,619	90,619
Other liabilities	65,746	57,513
Total Liabilities	3,629,468	3,535,674
SHAREHOLDERS' EQUITY
Fixed rate cumulative perpetual preferred stock, series A, no par value, $1,000 per share liquidation preference Preferred stock authorized-10,000,000 shares Issued and outstanding-0 shares and 108,676 shares		106,137
Common stock ($2.50 par value) Authorized-50,000,000 shares Issued-29,714,038 shares Outstanding-28,131,249 shares and 27,951,689 shares	74,285	74,285
Additional paid-in capital	52,637	51,570
Retained earnings	421,468	401,734
Accumulated other comprehensive loss	(14,108)	(6,334)
Treasury stock (1,582,789 shares and 1,762,349 shares, at cost)	(43,756)	(48,727)
Total Shareholders' Equity	490,526	578,665
Total Liabilities and Shareholders' Equity	$ 4,119,994	$ 4,114,339