Securities (Details) (USD $) In Thousands, unless otherwise specified	9 Months Ended	12 Months Ended
Sep. 30, 2013	Dec. 31, 2012
Available for sale
Amortized Cost	$ 99,699	$ 108,020
Gross Unrealized Gains	1,940	3,606
Gross Unrealized Losses	755	108
Approximate Fair Value	100,884	111,518
Held to maturity
Amortized Cost	6,646	3,748
Gross Unrealized Gains	11	46
Gross Unrealized Losses	443	54
Approximate Fair Value	6,214	3,740
U.S. government agencies
Available for sale
Amortized Cost	139	155
Gross Unrealized Gains	1	1
Gross Unrealized Losses		1
Approximate Fair Value	140	155
Held to maturity
Amortized Cost	111	130
Gross Unrealized Gains		1
Gross Unrealized Losses
Approximate Fair Value	111	131
Mortgage-backed securities of government sponsored entities
Available for sale
Amortized Cost	76,693	83,956
Gross Unrealized Gains	1,317	1,979
Gross Unrealized Losses	573	105
Approximate Fair Value	77,437	85,830
Held to maturity
Amortized Cost	1,407	1,469
Gross Unrealized Gains	11	45
Gross Unrealized Losses	2
Approximate Fair Value	1,416	1,514
Private-label collateralized mortgage obligations
Available for sale
Amortized Cost	757	1,067
Gross Unrealized Gains	35	39
Gross Unrealized Losses
Approximate Fair Value	792	1,106
State and political subdivisions
Available for sale
Amortized Cost	22,110	22,842
Gross Unrealized Gains	587	1,587
Gross Unrealized Losses	182	2
Approximate Fair Value	22,515	24,427
Held to maturity
Amortized Cost	5,128	2,149
Gross Unrealized Gains
Gross Unrealized Losses	441	54
Approximate Fair Value	$ 4,687	$ 2,095

Amount of investment in debt and equity securities categorized neither as held-to-maturity nor trading.

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