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Inventories (Tables)
9 Months Ended
Sep. 30, 2022
Inventory Disclosure [Abstract]  
Schedule of Inventories

Inventories were as follows:

(U.S. Dollars, in thousands)

 

September 30,
2022

 

 

December 31,
2021

 

Raw materials

 

$

17,511

 

 

$

9,589

 

Work-in-process

 

 

16,540

 

 

 

15,096

 

Finished products

 

 

66,226

 

 

 

58,289

 

Inventories

 

$

100,277

 

 

$

82,974

 

I