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Inventory (Tables)
12 Months Ended
Sep. 30, 2013
InventoryDisclosureAbstract  
ScheduleOfInventoryCurrentTableTextBlock
Years Ended September 30,
20132012
Raw materials$ 2,389$ -
Work in process 3,519 -
Finished goods 1,545 -
Parts and supplies 12,694 15,141
Total Inventories$ 20,147$ 15,141