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Inventories (Tables)
3 Months Ended
Mar. 31, 2025
Inventory Disclosure [Abstract]  
Schedule of Inventory, Current
Inventories consist of the following (in thousands):
 March 31, 2025December 31, 2024
Raw materials$5,069 $5,344 
Work in progress1,230 1,018 
Finished goods4,759 5,146 
Consumable supplies3,083 2,977 
Inventories$14,141 $14,485