Consolidated Condensed Balance Sheets (Parenthetical) (USD $)	Sep. 30, 2012	Dec. 31, 2011
Common stock, par value	$ 0.01	$ 0.01
Common stock, shares authorized	500,000,000	500,000,000
Common stock, shares issued	297,016,666	293,897,216
Common stock, shares outstanding	297,016,666	293,897,216