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Consolidated Balance Sheets (Parenthetical) (USD $)
In Thousands, except Share data
Sep. 30, 2011
Dec. 31, 2010
ASSETS  
Held to maturity securities, fair value$ 0$ 20,941
SHAREHOLDERS' EQUITY  
Common stock, shares authorized20,000,00020,000,000
Common stock, stated value$ 5.00$ 5.00
Common stock, shares issued4,728,2674,728,267
Common stock, shares outstanding4,525,5324,525,541
Treasury stock, shares202,735202,726