Quarterly report pursuant to Section 13 or 15(d)

Inventories

v3.20.1
Inventories
3 Months Ended
Mar. 31, 2020
Inventory Disclosure [Abstract]  
Inventories

3. Inventories 

 

Inventories consisted of the following (in thousands):

 

    March 31,
2020
    December 31,
2019
 
Raw materials   $ 505     $ 533  
WIP     207       106  
    $ 712     $ 639  

 

As of March 31, 2020, inventories totaling approximately $0.2 million and $0.5 million were classified as current and long-term, respectively. Inventories classified as current represent the carrying value of inventories as of March 31, 2020, that management estimates will be sold by March 31, 2021.