Regulatory Capital (Details 1) (USD $)
In Thousands, unless otherwise specified
Jun. 30, 2012
Dec. 31, 2011
Reconciliation of the Bank's equity capital    
Equity capital $ 29,801 $ 29,533
Unrealized gains losses on securities, net (141) (214)
Tangible and Tier 1 capital 29,660 29,319
Allowance for loan losses 2,186 1,754
Total capital $ 31,846 $ 31,073