Consolidated Balance Sheets (Parenthetical) (USD $) In Thousands, except Share data, unless otherwise specified	Mar. 31, 2012	Dec. 31, 2011
Consolidated Balance Sheets [Abstract]
Allowance for loans	$ 5,641	$ 6,110
Preferred stock, par value	$ 0.01	$ 0.01
Preferred stock, aggregate liquidation	$ 7,788	$ 7,691
Preferred stock, share authorized	1,000,000	1,000,000
Preferred stock, share issued	7,225	7,225
Common stock, par value	$ 0.01	$ 0.01
Common stock, shares authorized	50,000,000	50,000,000
Common stock, shares issued	937,347	937,347
Treasury stock, shares	111,707	111,707