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Inventory
9 Months Ended
Jul. 31, 2013
Inventory [Abstract]  
Inventory
INVENTORY

Inventories consist of the following:
 
July 31, 2013
 
October 31, 2012
 
(Unaudited)
 
 
Raw materials
$
5,370,347

 
$
8,977,820

Spare parts
1,544,897

 
682,896

Work in process
2,044,754

 
1,183,188

Finished goods
1,187,917

 
1,169,265

     Totals
$
10,147,915

 
$
12,013,169



The Company performs a lower of cost or market analysis on inventory to determine if the market values of certain inventories are less than their carrying value, which is attributable primarily to decreases in market prices of corn and ethanol. Based on the lower of cost or market analysis, the Company did not record a lower of cost or market adjustment on certain inventories for the three or nine month periods ended July 31, 2013 and 2012.