Consolidated Statements of Financial Condition - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Assets
Cash and due from banks	$ 220,023	$ 462,569
Interest bearing deposits with banks	71,756	367,838
Investment securities:
Held to maturity (fair value of $1,670,951 at September 30, 2015 and $1,815,976 at December 31, 2014)	1,637,310	1,778,316
Available for sale	797,389	886,970
Trading securities	0	14,233
Total investment securities	2,434,699	2,679,519
Loans held for sale, at fair value	18,184	24,295
Non-covered loans	14,887,323	13,262,022
Covered loans	129,491	211,891
Less: Allowance for loan losses	(104,551)	(102,353)
Net loans	14,912,263	13,371,560
Premises and equipment, net	291,084	282,997
Bank owned life insurance	380,828	375,640
Accrued interest receivable	57,532	57,333
Due from customers on acceptances outstanding	1,622	4,197
FDIC loss-share receivable	7,267	13,848
Goodwill	577,534	575,892
Other intangible assets, net	31,382	38,775
Other assets	567,358	539,392
Total Assets	19,571,532	18,793,855
Liabilities
Deposits: Non-interest bearing	4,365,418	4,235,515
Deposits: Interest bearing:
Savings, NOW and money market	6,979,804	7,056,133
Time	3,154,641	2,742,468
Total deposits	14,499,863	14,034,116
Short-term borrowings	302,941	146,781
Long-term borrowings	2,529,326	2,526,408
Junior subordinated debentures issued to capital trusts	41,374	41,252
Bank acceptances outstanding	1,622	4,197
Accrued expenses and other liabilities	199,457	178,084
Total Liabilities	17,574,583	16,930,838
Shareholders’ Equity
Preferred stock (no par value, authorized 30,000,000 shares; issued 4,600,000 shares at September 30, 2015)	111,590	0
Common stock (no par value, authorized 332,023,233 shares; issued 232,800,531 shares at September 30, 2015 and 232,127,098 shares at December 31, 2014)	81,352	81,072
Surplus	1,702,907	1,693,752
Retained earnings	150,255	130,845
Accumulated other comprehensive loss	(49,052)	(42,495)
Treasury stock, at cost (10,651 common shares at September 30, 2015 and 16,123 common shares at December 31, 2014)	(103)	(157)
Total Shareholders’ Equity	1,996,949	1,863,017
Total Liabilities and Shareholders’ Equity	$ 19,571,532	$ 18,793,855