CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Cash flows from operating activities:
Net income (loss)	$ 5,951	$ (47,276)	$ (13,655)
Adjustments to reconcile net loss to net cash provided by operating activities:
Depreciation and amortization	3,555	3,092	4,618
Loan loss provision	1,100	75,000	24,000
Write-down of OREO	1,261	14,998	12,547
(Credit) provision for deferred income taxes	(597)	10,027	(10,027)
Gains on sales of mortgage loans, net	(2,432)	(240)	(40)
Gains on sales of investment securities available-for-sale	0	0	(644)
Deferred benefit plan (income) expenses	(315)	4,122	1,385
Stock-based compensation expense	1,050	649	846
CDI impairment	0	3,436	0
(Gains) losses on sales of OREO	(104)	1,640	69
Loss on sale of mortgage servicing rights	0	0	400
Decrease in income taxes receivable	0	0	43,256
Increase in cash surrender value of BOLI	(1,022)	(1,213)	(87)
(Increase) decrease in accrued interest and other assets	(1,756)	7,652	5,882
Decrease in accrued interest and other liabilities	384	(28,253)	(4,949)
Originations of mortgage loans	(157,653)	(28,722)	(28,083)
Proceeds from sales of mortgage loans	158,262	28,606	28,384
Net cash provided by operating activities before extraordinary net gain	7,684	43,518	63,902
Extraordinary gain on extinguishment of junior subordinated debentures, net of income taxes	0	(32,839)	0
Net cash provided by operating activities	7,684	10,679	63,902
Cash flows from investing activities:
Purchases of investment securities available-for-sale	(520,153)	(110,581)	(26,505)
Proceeds from maturities, calls, and prepayments of investment securities available-for-sale	472,134	18,520	29,212
Proceeds from sales of investment securities available-for-sale	0	0	15,773
Proceeds from maturities and calls of investment securities held-to-maturity	674	547	310
Proceeds from sale of FHLB stock	187	0	0
Loan reductions, net	21,666	238,219	248,924
Proceeds from sale of mortgage servicing rights	0	0	3,594
Purchases of premises and equipment, net	(1,819)	(754)	(5)
Proceeds from sales of OREO	14,891	12,151	15,540
Net cash (used by) provided by investing activities	(12,420)	158,102	286,843
Cash flows from financing activities:
Net decrease in deposits	(10,593)	(290,072)	(438,449)
Repayment of TLGP senior unsecured debt	0	(41,000)	0
Extinguishment of junior subordinated debentures, net	0	(13,625)	0
Repayment of FHLB advances	0	(135,000)	0
Net decrease in other borrowings	0	0	(207)
Net proceeds from issuance of common stock	0	168,074	0
Tax effect of nonvested restricted stock	(82)	17	(147)
Net cash used by financing activities	(10,675)	(311,606)	(438,803)
Net decrease in cash and cash equivalents	(15,411)	(142,825)	(88,058)
Cash and cash equivalents at beginning of year	128,439	271,264	359,322
Cash and cash equivalents at end of year	$ 113,028	$ 128,439	$ 271,264