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Inventories, Net (Tables)
12 Months Ended
Sep. 30, 2022
Inventories, Net  
Schedule of inventories, net

(Dollars in thousands)

    

2022

    

2021

Finished goods

$

32,471

 

32,998

Work in process

 

38,492

 

34,201

Raw materials

 

91,440

 

79,949

Total

$

162,403

 

147,148