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INVENTORIES
6 Months Ended
Mar. 31, 2021
Inventory Disclosure [Abstract]  
INVENTORIES INVENTORIES
 
Inventories are stated at the lower of cost (first-in, first-out or average cost) or market.
 
The following table details the components of inventory:
At March 31, 2021At September 30, 2020
Raw materials and supplies$155,720 $146,351 
Work in process86,299 83,697 
Finished goods242,734 183,777 
Total$484,753 $413,825