CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Thousands	3 Months Ended		18 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015
INTEREST EXPENSE:
Provision for loan losses	$ 44,835	$ 40,035
Adjustments (expense) to indemnity reserves on loans sold	(4,098)	(4,526)
Operating expenses:
Amortization of intangibles	3,114	2,104
Net Income	84,999	74,826
Net income applicable to common stock	$ 84,068	$ 73,896
Net Income per Common Share - Basic	$ 0.81	$ 0.72
Net Income per Common Share - Diluted	0.81	0.72
Dividends Declared per Common Share	$ 0.15	$ 0
Continuing Operations
Interest income:
Loans	$ 363,197	$ 355,631
Money market investments	2,863	1,446
Investment securities	36,271	30,301
Trading account securities	1,689	2,696
Total interest income	404,020	390,074
INTEREST EXPENSE:
Deposits	29,874	25,864
Short-term borrowings	1,861	1,734
Long-term debt	19,873	19,281
Total interest expense	51,608	46,879
Net interest income	352,412	343,195
Net interest income after provision for loan losses	307,577	303,160
Service charges on deposit accounts	39,862	39,017
Other service fees	53,382	53,626
Mortgage banking activities	10,551	12,852
Trading account profit	(162)	414
Net (loss) gain on sale of loans, including valuation adjustments on loans held-for-sale	(304)	(79)
Adjustments (expense) to indemnity reserves on loans sold	(4,098)	(4,526)
FDIC loss share (expense) income	(3,146)	4,139
Other operating income	15,545	9,792
Total non-interest income	111,630	115,235
Operating expenses:
Personnel costs	127,091	116,458
Net occupancy expenses	20,430	21,709
Equipment expenses	14,548	13,411
Other taxes	10,195	8,574
Professional fees	75,459	75,528
Communications	6,320	6,176
Business promotion	11,110	10,813
FDIC deposit insurance	7,370	6,398
Other real estate owned (O R E O) expenses	9,141	23,069
Other operating expenses	17,165	17,349
Amortization of intangibles	3,114	2,104
Restructuring Costs	0	10,753	$ 45,100
Total operating expenses	301,943	312,342
Income from continuing operations before income tax	117,264	106,053
Income tax expense	32,265	32,568
Income from continuing operations	$ 84,999	$ 73,485
Net income from continuing operations - Basic	$ 0.81	$ 0.71
Net income from continuing operations - Diluted	$ 0.81	$ 0.71
Continuing Operations | Non Covered Under Loss Sharing Agreements with FDIC
INTEREST EXPENSE:
Provision for loan losses	$ 47,940	$ 29,711
Continuing Operations | Covered Under Loss Sharing Agreements With FDIC Member
INTEREST EXPENSE:
Provision for loan losses	(3,105)	10,324
Discontinued Operations
Operating expenses:
Income from discontinued operations, net of tax	$ 0	$ 1,341
Net income from discontinued operations - Basic	$ 0	$ 0.01
Net income from discontinued operations - Diluted	$ 0	$ 0.01