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Inventories (Tables)
9 Months Ended
Jun. 30, 2013
Inventory Disclosure [Abstract]  
Schedule of Inventory, Current
Inventories consist of the following as of:
 
June 30,
2013
 
September 30,
2012
 
 
 
 
Raw materials, including corn, coal, chemicals and supplies
$
2,103,658

 
$
2,048,130

Work in process
1,192,494

 
1,432,257

Ethanol and distillers grains
1,453,969

 
2,442,549

Total
$
4,750,121

 
$
5,922,936