Unaudited Consolidated Statements of Cash Flows (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jun. 30, 2012	Jun. 30, 2011
Cash Flows from Operating Activities
Net income	$ 6,456	$ 1,214
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	2,268	2,374
Net premium amortization of available for sale investment securities	2,493	1,551
Provision for loan losses	2,318	6,969
Deferred income tax expense	31	1,684
Noncash employee stock purchase plan expense	20	34
Mortgage loans originated for sale	(38,743)	(11,395)
Proceeds from sale of mortgage loans	38,059	12,574
Gain on sale of mortgage loans, net	(761)	(292)
Loss on disposal of premises and equipment, net		3
Net loss on sale and write downs of other real estate	1,256	1,992
Net gain on sale of available for sale investment securities	(688)	(823)
Decrease in accrued interest receivable	509	43
Increase in cash surrender value of company-owned life insurance	(437)	(461)
Death benefits in excess of cash surrender value on company-owned life insurance	(529)
Increase in other assets	(337)	(2,412)
Decrease in accrued interest payable	(310)	(259)
Increase (decrease) in other liabilities	768	(39)
Net cash provided by operating activities	12,373	12,757
Cash Flows from Investing Activities
Proceeds from maturities and calls of available for sale investment securities	98,820	65,886
Proceeds from sale of available for sale investment securities	66,520	64,300
Purchase of available for sale investment securities	(185,003)	(266,714)
Principal collected on loans originated for investment, net	21,772	43,728
Proceeds from surrender of company-owned life insurance		2,248
Proceeds from death benefits of company-owned life insurance	1,051
Purchase of premises and equipment	(907)	(1,843)
Proceeds from sale of other real estate	5,208	3,519
Proceeds from sale of equipment	426	2
Net cash provided by (used in) investing activities	7,887	(88,874)
Cash Flows from Financing Activities
Net decrease in deposits	(27,617)	(16,670)
Net (decrease) increase in federal funds purchased and other short-term borrowings	(5,033)	17,257
Repayments of securities sold under agreements to repurchase and other long-term borrowings	(10,230)	(7,335)
Dividends paid, preferred	(750)	(750)
Shares issued under employee stock purchase plan	62	65
Net cash used in financing activities	(43,568)	(7,433)
Net decrease in cash and cash equivalents	(23,308)	(83,550)
Cash and cash equivalents at beginning of year	94,309	182,056
Cash and cash equivalents at end of period	71,001	98,506
Cash paid during the period for:
Interest	10,233	13,082
Income taxes	200	1,000
Transfers from loans to other real estate	10,594	10,594
Sale and financing of other real estate	2,721	918
Cash dividends payable, preferred	$ 188	$ 188