XML 21 R7.htm IDEA: XBRL DOCUMENT v2.4.0.6
Statements Of Cash Flows (Parenthetical) (USD $)
12 Months Ended
Sep. 30, 2011
Sep. 30, 2010
Statements Of Cash Flows [Abstract]    
Common stock, net of issuance costs $ 1,154,634 $ 0