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Inventories
6 Months Ended
Dec. 31, 2015
Inventory Disclosure [Abstract]  
Inventories

3. Inventories

The components of inventories include the following:

   December 31, 2015  June 30, 2015
       
Raw materials  $1,533,483   $1,730,153 
Work in process   1,075,728    919,444 
Finished goods   1,046,991    812,643 
Reserve for obsolescence   (299,815)   (280,863)
   $3,356,387   $3,181,377 

The value of tooling in raw materials was approximately $0.99 million at December 31, 2015 and approximately $1.06 million at June 30, 2015.