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Note B - Inventories, Net (Tables)
3 Months Ended
Sep. 30, 2021
Notes Tables  
Schedule of Inventory, Current [Table Text Block]
  

September 30,

2021

  

June 30,

2021

 

Raw materials

 $24,332  $20,668 

Work in progress

  4,837   3,760 

Finished goods

  3,362   3,050 

Reserve

  (822

)

  (472

)

  $31,709  $27,006