v3.22.2.2
Note 7 - Inventories
9 Months Ended
Sep. 30, 2022
Notes to Financial Statements  
Inventory Disclosure [Text Block]

Note 7.  Inventories

Inventories, net of inventory write-downs, consist of the following for the periods indicated (in thousands):

 

September 30, 2022

  

December 31, 2021

 

Raw materials

 $34,372  $29,469 

Work in process and sub-assemblies

  48,961   41,528 

Finished goods

  10,928   21,519 

Total inventories

 $94,261  $92,516 

The lower of cost or market adjustment expensed for inventory for the three months ended September 30, 2022 and 2021 was $1.4 million and $1.1 million, respectively. The lower of cost or market adjustment expensed for inventory for the nine months ended September 30, 2022 and 2021 was $3.9 million and $3.3 million, respectively.

 

For the three months ended September 30, 2022 and 2021, the direct inventory write-offs related to scrap, discontinued products, and damaged inventories were $1.1 million and $4.2 million, respectively. For the nine months ended September 30, 2022 and 2021, the direct inventory write-offs related to scrap, discontinued products, and damaged inventories were $3.8 million and $15 million, respectively.