Consolidated Balance Sheets Unaudited (Parentheticals) (USD $) In Thousands, except Share data, unless otherwise specified	Sep. 30, 2012	Dec. 31, 2011
Allowance for loan losses (in Dollars)	$ 21,322	$ 21,019
Preferred stock, shares authorized	300,000	300,000
Preferred stock; shares issued	17,000	33,000
Preferred stock; shares outstanding	17,000	33,000
Preferred stock; par value (in Dollars per share)	$ 0	$ 0
Common stock; shares authorized	20,000,000	20,000,000
Common stock; shares issued	7,952,502	7,892,486
Common stock; shares outstanding	7,952,502	7,892,486