CONSOLIDATED STATEMENTS OF CONDITION (USD $) In Thousands, unless otherwise specified	Jun. 30, 2014		Dec. 31, 2013
Assets
Cash And Due From Banks	$ 362,572		$ 423,211
Money Market Investments [Abstract]
Federal funds sold	0		5,055
Securities Purchased Under Agreements To Resell	192,490		175,965
Time deposits with other banks	1,474,454		677,433
Total money market investments	1,666,944		858,453
Trading Securities [Abstract]
Pledged securities with creditors' right to repledge	255,990		308,978
Other trading securities	89,833		30,765
Available For Sale Securities Abstract
Pledged securities with creditors' right to repledge	1,483,479		1,286,839
Other investment securities available-for-sale	4,170,513		4,007,961
Investment securities held-to-maturity, at amortized cost	114,280		140,496
Other investment securities, at lower of cost or realizable value	168,125		181,752
Loans held-for-sale, at lower of cost or fair value	97,010	[1]	110,426
Loans held-in-portfolio:
Loans held-in-portfolio	19,726,234		21,704,010
Covered Loans	2,736,102		2,984,427
Less- Unearned Income	91,010		92,144
Allowance for loan losses	624,911		640,555
Total loans held-in-portfolio, net	21,746,415		23,955,738
FDIC loss share asset	751,553		948,608
Premises and equipment, net	492,382		519,516
Accrued income receivable	119,520		131,536
Mortgage servicing assets, at fair value	151,951		161,099
Other Assets	2,292,360		1,687,558
Goodwill	461,246		647,757
Other intangible assets	40,122		45,132
Total assets	36,587,902		35,749,333
Deposits Abstract
Non-interest bearing	5,666,685		5,922,682
Interest bearing	19,234,467		20,788,463
Total deposits	24,901,152		26,711,145
Federal Funds Purchased and Securities Sold Under Agreements To Repurchase	2,074,676		1,659,292
Other short-term borrowings	31,200		401,200
Notes Payable	2,360,089		1,584,754
Other liabilities	880,602		766,792
Total liabilities	32,327,461		31,123,183
Stockholders Equity Abstract
Preferred stock	50,160		50,160
Common stock	1,035		1,034
Surplus	4,173,616		4,170,152
Accumulated deficit	167,663		594,430
Treasury stock	(1,742)		(881)
Accumulated other comprehensive (loss) income, net of tax	(130,291)	[2]	(188,745)
Total stockholders' equity	4,260,441		4,626,150
Total liabilities and stockholders' equity	36,587,902		35,749,333
Segment, Discontinued Operations [Member]
Available For Sale Securities Abstract
Loans held-for-sale, at lower of cost or fair value	1,783,998
Loans held-in-portfolio:
Assets Of Disposal Group Including Discontinued Operation	1,828,382		0
Deposits Abstract
Total deposits	2,058,309
Other short-term borrowings	2,998
Liabilities Of Disposal Group Including Discontinued Operation	2,079,742		0
Non Covered Under Loss Sharing Agreements With F D I C [Member]
Loans held-in-portfolio:
Other real estate owned	139,420		135,501
Covered Under Loss Sharing Agreements With F D I C [Member]
Loans held-in-portfolio:
Covered Loans	2,736,102		2,984,427
Other real estate owned	$ 155,805		$ 168,007

[1] Loans held-for-sale from discontinued operations are presented as part of "Assets from Discontinued Operations" in the Consolidated Statement of Condition. Refer to Note 3 to the consolidated financial statements for further information on the discontinued operations.

[2] All amounts presented are net of tax.