XML 45 R28.htm IDEA: XBRL DOCUMENT v3.22.4
Inventories (Tables)
12 Months Ended
Dec. 31, 2022
Inventory Disclosure [Abstract]  
Summary of Inventories

Inventories consisted of the following:

 

 

December 31,

 

(table only in thousands)

 

2022

 

 

2021

 

Raw materials

 

$

19,774

 

 

$

13,405

 

Work in process

 

 

7,183

 

 

 

5,147

 

Finished goods

 

 

2,436

 

 

 

674

 

Obsolescence allowance

 

 

(2,867

)

 

 

(2,174

)

Total inventories

 

$

26,526

 

 

$

17,052