Consolidated Statements of Shareholders' Equity (unaudited) (Parentheticals) (USD $)	9 Months Ended
	Sep. 30, 2011	Sep. 30, 2010
Stock Issued To The US Treasury Under The Small Business Lending Fund [Member] | Preferred Stock [Member] | Preferred Stock [Member]
Issuance of stock	20,500
Preferred Stock [Member]
Conversion of shares of preferred stock to shares of common stock		(8,280)
Redemption of shares of preferred stock issued to the US Treasury under the Capital Purchase Progam, a part of the Troubled Asset Relief Program ("TARP")	(20,500)
Preferred Stock [Member] | Preferred Stock [Member]
Issuance of stock		8,280
Common Stock [Member]
Conversion of shares of preferred stock to shares of common stock		1,839,999
Cash dividends on common stock (in Dollars per share)	$ 0.03	$ 0.09
Common Stock [Member] | Common Stock [Member]
Issuance of stock		1,490,400