XML 21 R10.htm IDEA: XBRL DOCUMENT v3.24.2.u1
Note 2 - Inventories
6 Months Ended
Jun. 30, 2024
Notes to Financial Statements  
Inventory Disclosure [Text Block]

2.

Inventories

 

Inventories consist of the following (in thousands):

 

  

June 30, 2024

  

December 31, 2023

 
         

Raw materials

 $63,511  $68,110 

Work-in-process

  9,373   8,912 

Finished goods

  12,532   11,911 

Supplies

  2,316   2,296 

Total inventories

 $87,732  $91,229