CONSOLIDATED BALANCE SHEETS [Parenthetical] (USD $) In Thousands, except Per Share data, unless otherwise specified	Mar. 31, 2012	Dec. 31, 2011
Allowance for loan losses (in dollars)	$ 4,401	$ 4,484
Valuation allowance for other real estate owned (in dollars)	$ 2,023	$ 2,197
Common stock, par value (in dollars per share)	$ 1	$ 1
Common stock, shares authorized	5,000,000	5,000,000
Common stock, shares issued	3,671,691	3,671,691
Common stock, shares outstanding	3,671,691	3,671,691
Treasury stock, shares	281,513	281,513