XML 43 R32.htm IDEA: XBRL DOCUMENT v2.4.0.8
Asset Retirement Obligations (Tables)
12 Months Ended
Sep. 30, 2013
Asset Retirement Obligations [Abstract]  
Schedule of changes to the asset retirement obligation
 
September 30, 2013
   
September 30, 2012
 
             
Balance, beginning of year
  $ 425,700     $ 387,368  
Liabilities incurred
    23,400        
Effect of foreign exchange
    (19,299 )     22,038  
Disposal
           
Accretion expense
    16,354       16,294  
Balance, end of year
  $ 446,155     $ 425,700