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COMBINED STATEMENTS OF OPERATIONS (PARENTHETICAL) (Unaudited, USD $)
3 Months Ended 9 Months Ended
Jul. 31, 2012
Jul. 31, 2011
Jul. 31, 2012
Jul. 31, 2011
Unaudited
       
Interest expense, capitalized interest $ 0 $ 47,518 $ 0 $ 158,532
Gain on disposals, Discontinued operations $ 82 $ 0 $ 82 $ 0