Condensed Consolidated Statements of Financial Condition (Unaudited) (USD $) In Thousands, except Share data	Jun. 30, 2011	Dec. 31, 2010
Assets
Cash on hand and in banks	$ 94,890	$ 71,465
Interest bearing cash deposits	34,151	33,626
Cash and cash equivalents	129,041	105,091
Investment securities, available-for-sale	2,784,415	2,395,847
Loans held for sale	35,440	76,213
Loans receivable	3,601,811	3,749,289
Allowance for loan and lease losses	(139,795)	(137,107)
Loans receivable, net	3,462,016	3,612,182
Premises and equipment, net	154,410	152,492
Other real estate owned	99,585	73,485
Accrued interest receivable	35,229	30,246
Deferred tax asset	23,548	40,284
Core deposit intangible, net	9,440	10,757
Goodwill	146,259	146,259
Non-marketable equity securities	50,762	65,040
Other assets	48,175	51,391
Total assets	6,978,320	6,759,287
Liabilities
Non-interest bearing deposits	916,887	855,829
Interest bearing deposits	3,787,912	3,666,073
Federal Home Loan Bank advances	925,061	965,141
Securities sold under agreements to repurchase	251,303	249,403
Federal funds purchased	48,000	0
Other borrowed funds	14,799	20,005
Accrued interest payable	6,261	7,245
Subordinated debentures	125,203	125,132
Other liabilities	38,122	32,255
Total liabilities	6,113,548	5,921,083
Stockholders' Equity
Preferred shares, $0.01 par value per share, 1,000,000 shares authorized, none issued or outstanding	0	0
Common stock, $0.01 par value per share, 117,187,500 shares authorized	719	719
Paid-in capital	642,878	643,894
Retained earnings - substantially restricted	196,536	193,063
Accumulated other comprehensive income	24,639	528
Total stockholders' equity	864,772	838,204
Total liabilities and stockholders' equity	$ 6,978,320	$ 6,759,287
Number of common stock shares issued and outstanding	71,915,073	71,915,073