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Inventories
3 Months Ended
Sep. 30, 2020
Inventory Disclosure [Abstract]  
Inventories

The components of inventories include the following:

 

    September 30, 2020     June 30, 2020  
Raw materials   $ 4,111,137     $ 3,876,955  
Work in process     3,320,842       2,989,070  
Finished goods     3,192,137       3,134,800  
Allowance for obsolescence     (976,682 )     (1,016,343 )
    $ 9,647,434     $ 8,984,482  

 

The value of tooling in raw materials, net of the related allowance for obsolescence, was approximately $2.1 million and $2.3 million at September 30, 2020 and June 30, 2020, respectively.