Consolidated Statements of Cash Flows (USD $) In Thousands	9 Months Ended
	Sep. 30, 2011	Sep. 30, 2010
Cash Flows From Operating Activities
Net income	$ 12,658	$ 12,227
Reconciliation of net income to net cash provided by operating activities:
Provision for loan losses	31,423	24,017
Net security premium amortization	1,013	1,096
Purchase accounting accretion and amortization, net	(9,921)	(6,742)
Gain from acquisition	(10,196)	0
Foreclosed property losses and write-downs	15,236	11,938
Gain on securities available for sale	(74)	(25)
Other (gains) losses	(38)	154
Increase in net deferred loan costs	(322)	(488)
Depreciation of premises and equipment	3,302	2,963
Stock-based compensation expense	643	541
Amortization of intangible assets	676	654
Origination of presold mortgages in process of settlement	(53,094)	(60,158)
Proceeds from sales of presold mortgages in process of settlement	53,233	60,899
Decrease in accrued interest receivable	2,011	1,648
Increase in other assets	(12,809)	(10,694)
Decrease in accrued interest payable	(144)	(633)
Decrease in other liabilities	(6,087)	(1,913)
Net cash provided by operating activities	27,510	35,484
Cash Flows From Investing Activities
Purchases of securities available for sale	(43,146)	(42,284)
Purchases of securities held to maturity	(3,816)	(19,710)
Proceeds from maturities/issuer calls of securities available for sale	66,281	80,225
Proceeds from maturities/issuer calls of securities held to maturity	1,053	2,367
Proceeds from sales of securities available for sale	2,518	0
Net decrease in loans	30,476	51,136
Proceeds from FDIC loss share agreements	59,411	46,433
Proceeds from sales of foreclosed real estate	24,650	16,840
Purchases of premises and equipment	(5,407)	(2,811)
Net cash received (paid) in acquisition	54,037	(170)
Net cash provided by investing activities	186,057	132,026
Cash Flows From Financing Activities
Net decrease in deposits and repurchase agreements	(109,551)	(175,316)
Repayments of borrowings, net	(65,081)	(17,600)
Cash dividends paid - common stock	(4,039)	(4,016)
Cash dividends paid - preferred stock	(2,582)	(2,438)
Proceeds from issuance of common stock	668	627
Proceeds from issuance of preferred stock	63,500	0
Redemption of preferred stock	(65,000)	0
Tax benefit from exercise of nonqualified stock options	0	36
Net cash used by financing activities	(182,085)	(198,707)
Increase (decrease) in cash and cash equivalents	31,482	(31,197)
Cash and cash equivalents, beginning of period	212,002	350,872
Cash and cash equivalents, end of period	243,484	319,675
Cash paid during the period for:
Interest	18,447	25,686
Income taxes	13,943	16,238
Non-cash transactions:
Unrealized gain on securities available for sale, net of taxes	959	1,349
Foreclosed loans transferred to other real estate	$ 60,030	$ 94,949