Consolidated Statements Of Financial Condition (USD $) In Thousands, unless otherwise specified	Jun. 30, 2012		Dec. 31, 2011
Assets
Cash and due from banks	$ 141,563		$ 156,131
Federal funds sold and other short-term investments	315,378		205,610
Loans held for sale	35,342		32,049
Securities available-for-sale, at fair value	1,625,649		1,783,465
Securities held-to-maturity, at amortized cost (fair value: $706.7 million - 2012; $493.2 million - 2011)	693,277		490,143
Non-marketable equity investments (FHLB stock: $43.5 million - 2012; $40.7 million - 2011)	47,702		43,604
Loans - excluding covered assets, net of unearned fees	9,436,235		9,008,561
Allowance for loan losses	(174,302)		(191,594)
Loans, net of allowance for loan losses and unearned fees	9,261,933		8,816,967
Covered assets	244,782		306,807
Allowance for covered loan losses	(21,733)		(25,939)
Covered assets, net of allowance for covered loan losses	223,049		280,868
Other real estate owned, excluding covered assets	109,836		125,729
Premises, furniture, and equipment, net	38,177		38,633
Accrued interest receivable	37,089		35,732
Investment in bank owned life insurance	51,751		50,966
Goodwill	94,546		94,571
Other intangible assets	14,152		15,353
Capital markets derivative assets	102,613		101,676
Other assets	150,119		145,373
Total assets	12,942,176		12,416,870
Liabilities
Noninterest-bearing	2,920,182		3,244,307
Interest-bearing	785,879		595,238
Savings deposits and money market accounts	4,146,022		4,378,220
Brokered deposits	1,484,435		815,951
Time deposits	1,398,012		1,359,138
Total deposits	10,734,530		10,392,854
Short-term borrowings	335,000		156,000
Long-term debt	374,793		379,793
Accrued interest payable	5,855		5,567
Capital markets derivative liabilities	105,773		104,140
Other liabilities	52,071		81,764
Total liabilities	11,608,022		11,120,118
Equity
Preferred stock	241,750	[1]
Common stock	3,043
Treasury stock	(22,639)		(21,454)
Additional paid-in capital	978,510		968,787
Retained earnings (accumulated deficit)	14,268		(9,164)
Accumulated other comprehensive income, net of tax	50,987		46,697
Total equity	1,334,154		1,296,752
Total liabilities and equity	12,942,176		12,416,870
Series B Preferred Stock [Member]
Equity
Preferred stock	241,185		240,403
Common Stock [Member]
Equity
Common stock	68,307		67,947
Nonvoting Common Stock [Member]
Equity
Common stock	$ 3,536		$ 3,536

[1] The trust preferred securities accrue distributions at a rate equal to the interest rate on and have a maturity identical to that of the related Debentures. The trust preferred securities will be redeemed upon maturity of the related Debentures.