Consolidated Statements of Financial Condition (USD $) In Thousands, unless otherwise specified	Jun. 30, 2012		Dec. 31, 2011
Cash and due from banks	$ 110,924		$ 123,354
Interest-bearing deposits in other banks	367,238		518,176
Trading securities, at fair value	15,314	[1]	14,469	[1]
Securities available-for-sale, at fair value	1,174,931		1,013,006
Securities held-to-maturity, at amortized cost	60,933		60,458
Federal Home Loan Bank and Federal Reserve Bank stock, at cost	46,750		58,187
Loans, excluding covered loans	5,298,026		5,088,113
Covered loans	230,047	[2]	260,502	[2]
Allowance for loan losses	(116,182)		(119,462)
Net loans	5,411,891		5,229,153
Other real estate owned (“OREO”), excluding covered OREO	28,309		33,975
Covered OREO	9,136		23,455
Federal Deposit Insurance Corporation (“FDIC”) indemnification asset	58,302		65,609
Premises, furniture, and equipment	133,638		134,977
Accrued interest receivable	28,849		29,826
Investment in bank-owned life insurance (“BOLI”)	206,572		206,235
Goodwill and other intangible assets	281,981		283,650
Other assets	164,587		179,064
Total assets	8,099,355		7,973,594
Liabilities
Noninterest-bearing deposits	1,727,009		1,593,773
Interest-bearing deposits	4,900,734		4,885,402
Total deposits	6,627,743		6,479,175
Borrowed funds	189,524		205,371
Senior and subordinated debt	231,138		252,153
Accrued interest payable and other liabilities	72,398		74,308
Total liabilities	7,120,803		7,011,007
Stockholders’ Equity
Common stock	858		858
Additional paid-in capital	414,665		428,001
Retained earnings	823,250		810,487
Accumulated other comprehensive loss, net of tax	(11,867)		(13,276)
Treasury stock, at cost	(248,354)		(263,483)
Total stockholders’ equity	978,552		962,587
Total liabilities and stockholders’ equity	$ 8,099,355		$ 7,973,594

[1] Trading securities held by the Company represent diversified investment securities held in a grantor trust under deferred compensation arrangements in which plan participants may direct amounts earned to be invested in securities other than Company stock.

[2] For information on covered loans, refer to Note 5, "Covered Assets."