Consolidated Statements of Cash Flows (unaudited) (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012
Cash Flows From Operating Activities
Net income (loss)	$ 8,688	$ (1,892)
Reconciliation of net income (loss) to net cash provided by operating activities:
Provision for loan losses	16,740	28,022
Net security premium amortization	1,360	907
Purchase accounting accretion and amortization, net	(10,055)	(5,721)
Foreclosed property losses and write-downs	3,601	13,107
Gain on securities available for sale	(7)	(449)
Other gains	(30)	(53)
Decrease (increase) in net deferred loan costs	156	(96)
Depreciation of premises and equipment	2,287	2,278
Stock-based compensation expense	220	263
Amortization of intangible assets	419	446
Origination of presold mortgages in process of settlement	(51,664)	(41,858)
Proceeds from sales of presold mortgages in process of settlement	55,602	43,895
Decrease in accrued interest receivable	421	847
Increase in other assets	8,089	(13,188)
Decrease in accrued interest payable	(255)	(323)
Decrease in other liabilities	2,080	415
Net cash provided by operating activities	37,652	26,600
Cash Flows From Investing Activities
Purchases of securities available for sale	(44,834)	(47,395)
Proceeds from sales of securities available for sale		9,641
Proceeds from maturities/issuer calls of securities available for sale	22,147	48,590
Proceeds from maturities/issuer calls of securities held to maturity	1,587	1,685
Purchase of bank-owned life insurance	(15,000)	(25,000)
Net increase in loans	(50,937)	(42,993)
Proceeds from FDIC loss share agreements	12,018	15,286
Proceeds from sales of foreclosed real estate	33,092	25,767
Purchases of premises and equipment	(4,092)	(5,945)
Proceeds from loans held for sale	30,393
Net cash received in acquisition	38,315
Net cash provided (used) by investing activities	22,689	(20,364)
Cash Flows From Financing Activities
Net increase (decrease) in deposits	(60,324)	66,211
Repayments of borrowings		(22,500)
Cash dividends paid - common stock	(3,147)	(2,708)
Cash dividends paid - preferred stock	(777)	(1,554)
Proceeds from issuance of common stock		335
Repurchase of common stock		(2)
Net cash provided (used) by financing activities	(64,248)	39,782
Increase (decrease) in cash and cash equivalents	(3,907)	46,018
Cash and cash equivalents, beginning of period	241,507	216,167
Cash and cash equivalents, end of period	237,600	262,185
Cash paid during the period for
Interest	6,298	9,667
Income taxes		5,275
Non-cash transactions:
Unrealized gain (loss) on securities available for sale, net of taxes	(1,322)	277
Foreclosed loans transferred to other real estate	$ 10,548	$ 25,324