Consolidated Statements of Cash Flows (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009
CASH FLOWS FROM OPERATING ACTIVITIES
Net income	$ 3,290	$ 1,547	$ 1,682
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Depreciation and amortization	1,816	1,938	1,854
Provision for loan losses	3,700	8,800	6,875
Net gain on sale of available-for-sale securities	(787)	(541)	(290)
Net amortization of securities	285	66	140
Net loss on disposal of premises and equipment	0	3	4
Loss on write-down/sale of foreclosed assets	1,413	1,442	680
Income from bank owned life insurance	(823)	(972)	(956)
Stock compensation expense	110	114	111
Deferred tax (benefit) expense	2,094	(2,428)	(453)
Increase in other assets	(1,756)	(6,491)	(12,183)
Increase (decrease) in other liabilities	50	(645)	(386)
Net cash provided by (used in) operating activities	9,392	2,833	(2,922)
CASH FLOWS FROM INVESTING ACTIVITIES
Purchases of available-for-sale securities	(251,239)	(251,096)	(244,960)
Purchases of held-to-maturity securities	(2,000)	(2,270)	(2,700)
Proceeds from sales (cash used in purchases) of restricted securities	869	495	(24)
Proceeds from maturities and calls of securities	132,670	128,354	127,875
Proceeds from sales of available-for-sale securities	94,716	91,978	43,032
(Increase) decrease in loans made to customers	57,862	45,187	(3,207)
Proceeds from sales of foreclosed assets	2,376	1,703	4,400
Purchases of bank owned life insurance	(2,750)	(940)	(2,000)
Purchases of premises and equipment	(2,464)	(1,159)	(5,112)
Net cash provided by (used in) investing activities	30,040	12,252	(82,696)
CASH FLOWS FROM FINANCING ACTIVITIES
Increase (decrease) in noninterest-bearing deposits	34,431	17,571	(12,118)
Increase in savings deposits	7,138	19,562	18,543
Increase (decrease) in time deposits	(29,904)	(20,421)	9,553
Increase (decrease) in federal funds purchased, repurchase agreements and other borrowings	(53,966)	(19,991)	77,156
Decrease in Federal Home Loan Bank advances	0	(30,000)	(5,000)
Proceeds from exercise of stock options	284	246	138
Repurchase and retirement of common stock	0	(41)	(36)
Tax benefit from disqualified stock options	0	16	0
Cash dividends paid on common stock	(991)	(1,232)	(2,307)
Net cash provided by (used in) financing activities	(43,008)	(34,290)	85,929
Net increase (decrease) in cash and cash equivalents	(3,576)	(19,205)	311
Cash and cash equivalents at beginning of period	28,431	47,636	47,325
Cash and cash equivalents at end of period	24,855	28,431	47,636
Cash payments for:
Interest	6,963	10,607	14,651
Income tax	0	2,850	650
SUPPLEMENTAL SCHEDULE OF NONCASH TRANSACTIONS
Unrealized gain (loss) on investment securities	3,715	(1,452)	(971)
Loans transferred to foreclosed assets	2,741	5,968	10,044
Change in pension liability	$ (352)	$ (529)	$ (359)