Investment Securities (Tables)

6 Months Ended

Jun. 30, 2012

Investment Securities [Abstract]

Amortized Cost and Estimated Fair Values [Table Text Block]

	June 30, 2012
(Dollars in thousands)	Amortized Cost	Unrealized Gains	Unrealized Losses	Estimated Fair Value
Held To Maturity
US Government agency obligations	$7,154	$149	$—	$7,303
Government Sponsored Entities (GSE) mortgage-backed securities	11,919	524	—	12,443
Corporate bonds	6,535	65	(94)	6,506
Collateralized mortgage obligations GSE	8,314	179	—	8,493
State and municipal tax-exempt	22,091	548	—	22,639
Total	$56,013	$1,465	$(94)	$57,384
Available For Sale
US Government agency obligations	$39,808	$81	$(33)	$39,856
GSE mortgage-backed securities	30,968	683	—	31,651
Collateralized mortgage obligations GSE	6,535	19	(21)	6,533
Corporate bonds	38,904	263	(397)	38,770
State and municipal tax-exempt	1,112	—	(7)	1,105
Asset-backed securities	9,684	89	(1)	9,772
Equity securities	27	—	(13)	14
Total	$127,038	$1,135	$(472)	$127,701

	December 31, 2011
(Dollars in thousands)	Amortized Cost	Unrealized Gains	Unrealized Losses	Estimated Fair Value
Held To Maturity
Government Sponsored Entities (GSE) mortgage-backed securities	$14,363	$493	$—	$14,856
Corporate Bonds	1,548	18	—	1,566
Collateralized mortgage obligations GSE	8,139	163	—	8,302
State and Municipal tax-exempt	12,377	580	—	12,957
Total	$36,427	$1,254	$—	$37,681
Available For Sale
US Government agency obligations	$43,698	$194	$(1)	$43,891
GSE mortgage-backed securities	24,792	533	(12)	25,313
Collateralized mortgage obligations GSE	6,148	24	(20)	6,152
Corporate bonds	27,141	84	(878)	26,347
Asset-backed securities	5,737	78	—	5,815
Equity securities	27	—	(15)	12
Total	$107,543	$913	$(926)	$107,530

Unrealized Losses and Fair Value [Table Text Block]

		June 30, 2012
(Dollars in thousands)	Total Fair Value		Total Unrealized Loss		Fair Value Impaired Less Than 12 Months		Unrealized Loss Less Than 12 Months			Fair Value Impaired More Than 12 Months	Unrealized Loss More Than 12 Months
Held To Maturity
Corporate bonds	$4,895		$(94)		$4,895		$(94)			$—	$—
Total	$4,895		$(94)		$4,895		$(94)			$—	$—
Available For Sale
US Government agency obligations	$13,041		$(33)		$13,041		$(33)			$—	$—
Collateralized mortgage obligations GSE	4,211		(21)		4,211		(21)			—	—
Corporate bonds	18,147		(397)		9,850		(52)			8,297	(345)
State and municipal tax-exempt	304		(7)		304		(7)			—	—
Asset-backed securities	2,959		(1)		2,959		(1)			—	—
Equity securities	14		(13)		—		—			14	(13)
Total	$38,676		$(472)		$30,365		$(114)			$8,311	$(358)
	December 31, 2011
(Dollars in thousands)	Total Fair Value			Total Unrealized Loss		Fair Value Impaired Less Than 12 Months		Unrealized Loss Less Than 12 Months	Fair Value Impaired More Than 12 Months			Unrealized Loss More Than 12 Months
Available For Sale
US Government agency obligations	$1,522			$(1)		$1,522		$(1)	$—			$—
GSE mortgage-backed securities	4,428			(12)		4,428		(12)	—			—
Collateralized mortgage obligations GSE	4,554			(20)		4,554		(20)	—			—
Corporate bonds	18,023			(878)		14,232		(477)	3,791			(401)
Equity securities	12			(15)		—		—	12			(15)
Total	$28,539			$(926)		$24,736		$(510)	$3,803			$(416)

Investments Classified by Contractual Maturity Date [Table Text Block]

	Held to Maturity		Available for Sale
(Dollars in thousands)	Amortized Cost	Estimated Fair Value	Amortized Cost	Estimated Fair Value
Due in one year or less	$—	$—	$2,541	$2,541
Due after one year through five years	32	32	54,368	54,454
Due after five years through ten years	23,530	23,892	26,448	26,388
Due after ten years	32,451	33,460	43,654	44,304
No stated maturity	—	—	27	14
Total investment securities	$56,013	$57,384	$127,038	$127,701

Gain (Loss) on Investment Sales [Table Text Block]

	Six Months Ended         June 30
(Dollars in thousands)	2012	2011
Gross realized gains-AFS	$85	$85
Gross realized losses-AFS	(6)	(83)
Net realized gain	$79	$2