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INVENTORIES
6 Months Ended
Mar. 27, 2020
Inventory Disclosure [Abstract]  
INVENTORIES
NOTE 4—INVENTORIES  

A summary of inventory by category at period end follows:
InventoriesMarch 27,
2020
September 30,
2019
(in thousands) 
Raw materials$28,644  $25,393  
Work-in-process13,308  15,928  
Finished goods3,101  2,946  
Total inventories$45,053  $44,267