Consolidated Condensed Statements Of Cash Flow (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jun. 30, 2013		Jun. 30, 2012
Operating Activities
Net income/(loss)	$ 90,205		$ (88,559)
Adjustments to reconcile net income/(loss) to net cash provided/(used) by operating activities:
Provision for loan losses	30,000		23,000
Provision/(benefit) for deferred income tax	3,627		(78,906)
Depreciation and amortization of premises and equipment	17,794		17,395
Amortization of intangible assets	1,856		1,952
Net other amortization and accretion	19,266		39,213
Net (increase)/decrease in derivatives	10,528		(5,504)
Market value adjustment on mortgage servicing rights	(11,335)		2,443
Repurchase and foreclosure provision	0		299,256
Fair value adjustment to foreclosed real estate	2,952		5,140
Litigation and regulatory matters	6,070		22,253
(Gain)/losses on divestitures	(638)		(485)
Stock-based compensation expense	8,291		8,084
Tax benefit reversals stock-based compensation plans	1,277		2,743
Equity securities (gains)/losses, net	(28)		(5,065)
Debt securities (gains)/losses, net	355		(328)
Net (gain)/losses on sale/disposal of fixed assets	774		(1,466)
Net (increase)/decrease in:
Trading securities	(7,456)		(378,719)
Loans held-for-sale	16,832		(10,154)
Capital markets receivables	(125,908)		(212,509)
Interest receivable	1,882		2,828
Other assets	93,501		9,054
Net increase/(decrease) in:
Capital markets payables	71,922		38,840
Interest payable	(2,118)		(572)
Other liabilities	(173,881)		(128,783)
Trading liabilities	32,440		123,346
Total adjustments	(1,997)		(226,944)
Net cash provided/(used) by operating activities	88,208		(315,503)
Available-for-sale securities:
Sales	18,897		47,493
Maturities	568,419		466,773
Purchases	(760,374)		(718,178)
Premises and equipment:
Purchases	(15,945)		(8,565)
Net (increase)/decrease in:
Loans	689,539		132,185
Interests retained from securitizations classified as trading securities	2,828		5,219
Interest-bearing cash	36,207		(31,574)
Cash receipts related to divestitures	1,638		2,278
Cash received for acquisition	54,872		0
Net cash provided/(used) by investing activities	596,081		(104,369)
Common stock:
Stock options exercised	257		8
Cash dividends paid	(14,494)		(5,137)
Repurchase of shares	(81,156)	[1]	(83,946)	[1]
Tax benefit reversals stock-based compensation plans	(1,277)		(2,743)
Preferred stock issuance	95,624		0
Cash dividends paid - preferred stock - noncontrolling interest	(5,687)		(5,688)
Cash dividends paid - Series A preferred stock	(1,188)
Term borrowings:
Payments/maturities	(387,564)		(176,948)
Increases in restricted and secured term borrowings	3,552		2,505
Net increase/(decrease) in:
Deposits	20,077		(95,566)
Short-term borrowings	(381,799)		815,567
Net cash provided/(used) by financing activities	(753,655)		448,052
Net increase/(decrease) in cash and cash equivalents	(69,366)		28,180
Cash and cash equivalents at beginning of period	1,106,262		828,255
Cash and cash equivalents at end of period	1,036,896		856,435
Supplemental Disclosures
Total interest paid	50,299		57,915
Total taxes paid	4,787		34,330
Total taxes refunded	4,687		637
Transfer from loans to other real estate owned	$ 5,220		$ 14,084

[1] 2013 and 2012 include $77.9 million and $81.4. million, respectively, repurchased under the share repurchase program launched in fourth quarter 2011. 2013 includes $40.0 million associated with a prepaid variable share repurchase agreement..