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D. FAIR VALUE MEASUREMENTS (Details) - USD ($)
Jun. 30, 2015
Sep. 30, 2014
Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1)    
Derivative instruments $ 5,185,602 $ 5,197,352
Significant Other Observable Inputs (Level 2)    
Derivative instruments    
Significant Unobservable Inputs (Level 3)    
Derivative instruments $ 6,974,647 $ 307,894
Total    
Derivative instruments $ 12,160,249 $ 5,505,246