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Consolidated Balance Sheets (parenthetical) (USD $)
In Thousands, except Share data
Sep. 30, 2011
Dec. 31, 2010
Consolidated Balance Sheets  
Held-to-maturity Securities, Fair Value$ 177$ 179
Common Stock, Par or Stated Value Per Share$ 0.1$ 0.1
Common Stock, Shares Authorized10,000,00010,000,000
Common Stock, Shares, Issued3,371,8662,840,872
Treasury Stock, Shares79,50072,068