Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Assets
Cash and due from banks	$ 101,120	$ 105,702
Interest-bearing deposits with other banks	230,300	358,130
Federal Reserve Bank and Federal Home Loan Bank stock	62,216	64,953
Loans held for sale	16,886	17,522
Available for sale investment securities	2,484,773	2,323,371
Loans, net of unearned income	13,838,602	13,111,716
Allowance for loan losses	(169,054)	(184,144)
Net Loans	13,669,548	12,927,572
Premises and equipment	225,535	226,027
Accrued interest receivable	42,767	41,818
Goodwill and intangible assets	531,556	531,803
Other assets	550,017	527,869
Total Assets	17,914,718	17,124,767
Liabilities
Noninterest-bearing	3,948,114	3,640,623
Interest-bearing	10,184,203	9,726,883
Total Deposits	14,132,317	13,367,506
Short-term borrowings:
Federal funds purchased	197,235	6,219
Other short-term borrowings	300,428	323,500
Total Short-Term Borrowings	497,663	329,719
Accrued interest payable	10,724	18,045
Other liabilities	282,578	273,419
Federal Home Loan Bank advances and long-term debt	949,542	1,139,413
Total Liabilities	15,872,824	15,128,102
Shareholders’ Equity
Common stock, $2.50 par value, 600 million shares authorized, 218.9 million shares issued in 2015 and 218.2 million shares issued in 2014	547,141	545,555
Additional paid-in capital	1,450,690	1,420,523
Retained earnings	641,588	558,810
Accumulated other comprehensive loss	(22,017)	(17,722)
Treasury stock, 44.7 million shares in 2015 and 39.3 million shares in 2014	(575,508)	(510,501)
Total Shareholders’ Equity	2,041,894	1,996,665
Total Liabilities and Shareholders’ Equity	$ 17,914,718	$ 17,124,767