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Inventories (Tables)
3 Months Ended
Mar. 31, 2023
Inventory Disclosure [Abstract]  
Schedule of composition of inventories The composition of inventories is as follows (dollar amounts in thousands):
March 31,
2023
December 31,
2022
Raw materials$22,183 $23,133 
Work in progress1,614 1,713 
Finished goods43,727 43,103 
Total inventories$67,524 $67,949