v3.22.2.2
Inventories (Tables)
9 Months Ended
Sep. 30, 2022
Inventory Disclosure [Abstract]  
Schedule of Inventories

Inventories consisted of the following:

 

(Dollars in thousands)  September 30, 2022   December 31, 2021 
Raw materials  $3,194   $4,768 
Finished goods   1,781    1,742 
Total inventories  $4,975   $6,510