CONDENSED CONSOLIDATED BALANCE SHEETS (Parentheticals) (USD $)	Sep. 30, 2011	Dec. 31, 2010
Preferred stock authorized shares	5,000,000	5,000,000
Preferred stock, no par value (in Dollars per share)	$ 0	$ 0
Preferred stock, no shares outstanding	0	0
Common stock authorized shares	60,000,000	60,000,000
Common stock outstanding shares	6,833,752	6,832,492
Common stock, no par value (in Dollars per share)	$ 0	$ 0