Consolidated Statements Of Cash Flows (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009
Operating Activities:
Net income	$ 11,827	$ 9,465	$ 8,115
Adjustments to Reconcile Net Income to Net Cash Provided by Operating Activities:
Security (gains), net	(419)	(649)	(220)
Depreciation and amortization of premises and equipment	1,719	1,582	1,635
Amortization of software	210	179	160
Intangible asset amortization	275	299	323
Amortization of investment security premium, net of discount accretion	143	376	300
Deferred tax(benefit) liability	(959)	5,777	(1,496)
Stock-based compensation	519	466	648
Excess tax benefits from share-based payment arrangements	(171)	(185)	(26)
Deferral of loan fees and costs, net	(168)	373	86
Provision for loan losses	1,999	5,583	7,066
Purchased receivable loss	57	402	166
Purchases of loans held for sale	(82,915)	(70,385)	(75,096)
Proceeds from the sale of loans held for sale	60,662	64,850	75,160
Gain on sale of loans held for sale	(11)	(23)	(64)
Gain on sale of other real estate owned	(889)	(1,663)	(453)
Impairment on other real estate owned	92	246	825
Equity in undistributed earnings from mortgage subsidiary	(191)	(851)	(492)
Loss on prepayment of borrowings			718
Decrease in accrued interest receivable	503	585	826
(Increase) decrease in other assets	2,224	715	(6,491)
Increase (decrease) of other liabilities	468	964	(1,811)
Net Cash (Used) Provided by Operating Activities	(5,025)	18,106	9,879
Investing Activities:
Purchases of investment securities-available for sale	(169,712)	(236,299)	(158,405)
Purchases of investment securities-held to maturity		(792)	(1,217)
Proceeds from maturities of securities - available for sale	139,920	171,145	114,375
Proceeds from sales of securities-available for sale	21,381	28,667	7,551
Proceeds from calls/maturities of securities-held to maturity	2,300	1,684	3,360
Proceeds from maturities of domestic certificates of deposit			14,500
Purchases of domestic certificates of deposit	12,000		5,000
(Investment in) repayment from purchased receivables	(13,735)	(9,672)	11,648
Loan paydowns, net of new (advances)	24,261	(24,272)	36,862
Proceeds from sale of other real estate owned	8,425	11,124	9,120
Investment in other real estate owned	(57)	(235)	(1,699)
Investment in Elliott Cove		(100)
Loan to Elliott Cove, net of repayments	97	135	(121)
Purchases of premises and equipment	(664)	(2,107)	(425)
Net Cash Provided (Used) by Investing Activities	216	(60,722)	30,549
Financing Activities:
Increase in deposits	19,112	39,028	9,856
Increase in securities sold under repurchase agreements	3,474	6,141	5,103
(Decrease) in borrowings	(760)	(201)	(23,607)
Distributions to noncontrolling interest	(427)	(397)	(376)
Proceeds from issuance of common stock			47
Excess tax benefits from share-based payment arrangements	171	185	26
Cash dividends paid	(3,264)	(2,828)	(2,586)
Net Cash Provided (Used) by Financing Activities	18,306	41,928	(11,537)
Net Increase (Decrease) by Cash and Cash Equivalents	13,497	(688)	28,891
Cash and Cash Equivalents at Beginning of Year	66,033	66,721	37,830
Cash and Cash Equivalents at End of Year	79,530	66,033	66,721
Supplemental Information:
Income taxes paid	4,315	2,769	5,536
Interest paid	3,792	5,579	7,578
Transfer of loans to other real estate owned	2,255	2,841	12,441
Loans made to facilitate sales of other real estate owned	1,825	6,092	2,597
Cash dividends declared but not paid	$ 40	$ 20	$ 26