Consolidated Balance Sheets (Unaudited) (Parenthetical) (USD $)	Jul. 31, 2013	Oct. 31, 2012
Balance Sheets [Abstract]
Preferred stock, par value	$ 0.001	$ 0.001
Preferred stock, shares authorized	10,000,000	10,000,000
Preferred stock, shares issued
Preferred stock, shares outstanding
Common stock, par value	$ 0.001	$ 0.001
Common stock, shares authorized	250,000,000	250,000,000
Common stock, shares issued	71,305,188	65,182,888
Common stock, shares outstanding	71,305,188	65,182,888