CONSOLIDATED BALANCE SHEETS [Parenthetical] (USD $) In Thousands, except Share data, unless otherwise specified	Dec. 31, 2011	Dec. 31, 2010
Allowance for loan losses (in dollars)	$ 4,484	$ 5,012
Valuation allowance for other real estate owned (in dollars)	$ 2,197	$ 95
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
Treasury stock, shares	281,513	281,513