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Consolidated Balance Sheets (Parenthetical) (USD $) In Thousands, except Share data, unless otherwise specified	Dec. 31, 2011	Dec. 31, 2010
Consolidated Balance Sheets [Abstract]
Securities held-to-maturity, fair value	$ 8,533	$ 14,601
Loans, allowance for loan losses	$ 5,612	$ 5,467
Common stock, par value	$ 2.14	$ 2.14
Common stock, shares authorized	10,000,000	10,000,000
Common stock, shares issued	3,342,415	3,323,743
Common stock, shares outstanding	3,342,415	3,323,743

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Face amount or stated value of common stock per share; generally not indicative of the fair market value per share.

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