Consolidated Balance Sheets (Parenthetical) (USD $)	Dec. 31, 2012	Dec. 31, 2011
Consolidated Balance Sheets [Abstract]
Loans, allowance for loan losses	$ 3,093,623	$ 3,188,541
Common stock, par value	$ 5	$ 5
Common stock, authorized shares	10,000,000	10,000,000
Common stock, outstanding shares	4,810,856	2,610,856