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INVENTORIES
9 Months Ended
Apr. 30, 2021
Inventory Disclosure [Abstract]  
INVENTORIES INVENTORIES
The table below presents the components of Inventories, net:
April 30,
2021
July 31,
2020
(In thousands)
Raw materials$14,651 $14,216 
Work-in-process191 253 
Finished goods831 885 
$15,673 $15,354