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INVENTORIES
3 Months Ended
Mar. 31, 2024
INVENTORIES  
INVENTORIES

8.    INVENTORIES

Inventories consist of the following:

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March 31, 

    

December 31, 

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2024

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2023

(in thousands)

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Raw materials and supplies

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$

33,006

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$

40,340

Work in process

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11,209

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10,601

Finished goods

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10,995

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10,670

Total inventories

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$

55,210

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$

61,611

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