XML 43 R23.htm IDEA: XBRL DOCUMENT v2.4.0.6
DISCLOSURES ABOUT FAIR VALUE OF FINANCIAL INSTRUMENTS - Fair value measurements of assets and liabilities on a recurring basis (Details 1) (USD $)
In Thousands, unless otherwise specified
Sep. 30, 2012
Dec. 31, 2011
Available-for-sale securities    
Investment securities available for sale $ 112,201 $ 104,689
Fair Value | Fair Value, Measurements, Recurring
   
Available-for-sale securities    
Investment securities available for sale 112,201 104,689
Fair Value | Fair Value, Measurements, Recurring | Federal agencies
   
Available-for-sale securities    
Investment securities available for sale 37,990 37,917
Fair Value | Fair Value, Measurements, Recurring | State and municipal
   
Available-for-sale securities    
Investment securities available for sale 32,132 28,715
Fair Value | Fair Value, Measurements, Recurring | Government-Sponsored Enterprise (Gse) Residential Mortgage-Backed and Other Asset-Backed Agency Securities
   
Available-for-sale securities    
Investment securities available for sale 38,461 34,697
Fair Value | Fair Value, Measurements, Recurring | Corporate
   
Available-for-sale securities    
Investment securities available for sale 3,618 3,360
Fair Value Measurements Using Quoted Prices in Active Markets for Identical Assets (Level 1) | Fair Value, Measurements, Recurring
   
Available-for-sale securities    
Investment securities available for sale      
Fair Value Measurements Using Quoted Prices in Active Markets for Identical Assets (Level 1) | Fair Value, Measurements, Recurring | Federal agencies
   
Available-for-sale securities    
Investment securities available for sale      
Fair Value Measurements Using Quoted Prices in Active Markets for Identical Assets (Level 1) | Fair Value, Measurements, Recurring | State and municipal
   
Available-for-sale securities    
Investment securities available for sale      
Fair Value Measurements Using Quoted Prices in Active Markets for Identical Assets (Level 1) | Fair Value, Measurements, Recurring | Government-Sponsored Enterprise (Gse) Residential Mortgage-Backed and Other Asset-Backed Agency Securities
   
Available-for-sale securities    
Investment securities available for sale      
Fair Value Measurements Using Quoted Prices in Active Markets for Identical Assets (Level 1) | Fair Value, Measurements, Recurring | Corporate
   
Available-for-sale securities    
Investment securities available for sale      
Fair Value Measurements Using Significant Other Observable Inputs ( Level 2) | Fair Value, Measurements, Recurring
   
Available-for-sale securities    
Investment securities available for sale 111,019 103,599
Fair Value Measurements Using Significant Other Observable Inputs ( Level 2) | Fair Value, Measurements, Recurring | Federal agencies
   
Available-for-sale securities    
Investment securities available for sale 37,990 37,917
Fair Value Measurements Using Significant Other Observable Inputs ( Level 2) | Fair Value, Measurements, Recurring | State and municipal
   
Available-for-sale securities    
Investment securities available for sale 32,132 28,715
Fair Value Measurements Using Significant Other Observable Inputs ( Level 2) | Fair Value, Measurements, Recurring | Government-Sponsored Enterprise (Gse) Residential Mortgage-Backed and Other Asset-Backed Agency Securities
   
Available-for-sale securities    
Investment securities available for sale 38,461 34,697
Fair Value Measurements Using Significant Other Observable Inputs ( Level 2) | Fair Value, Measurements, Recurring | Corporate
   
Available-for-sale securities    
Investment securities available for sale 2,436 2,270
Fair Value Measurements Using Significant Unobservable Inputs (Level 3) | Fair Value, Measurements, Recurring
   
Available-for-sale securities    
Investment securities available for sale 1,182 1,090
Fair Value Measurements Using Significant Unobservable Inputs (Level 3) | Fair Value, Measurements, Recurring | Federal agencies
   
Available-for-sale securities    
Investment securities available for sale      
Fair Value Measurements Using Significant Unobservable Inputs (Level 3) | Fair Value, Measurements, Recurring | State and municipal
   
Available-for-sale securities    
Investment securities available for sale      
Fair Value Measurements Using Significant Unobservable Inputs (Level 3) | Fair Value, Measurements, Recurring | Government-Sponsored Enterprise (Gse) Residential Mortgage-Backed and Other Asset-Backed Agency Securities
   
Available-for-sale securities    
Investment securities available for sale      
Fair Value Measurements Using Significant Unobservable Inputs (Level 3) | Fair Value, Measurements, Recurring | Corporate
   
Available-for-sale securities    
Investment securities available for sale $ 1,182 $ 1,090