XML 26 R16.htm IDEA: XBRL DOCUMENT v3.25.1
INVENTORIES
3 Months Ended
Mar. 31, 2025
INVENTORIES  
INVENTORIES

9.    INVENTORIES

Inventories consist of the following:

​

​

​

​

​

​

​

​

​

    

March 31, 

    

December 31, 

(in thousands)

​

2025

​

2024

Raw materials and supplies

​

$

32,567

​

$

29,686

Work in process

​

 

10,141

​

 

9,950

Finished goods

​

 

10,156

​

 

10,324

Total inventories

​

$

52,864

​

$

49,960

​