XML 26 R12.htm IDEA: XBRL DOCUMENT v3.21.2
Inventories
 9 Months Ended
Sep. 30, 2021
Inventory Disclosure [Abstract]  
Inventories

Note 4 – Inventories

Inventories consisted of the following (in thousands):

 

 

 

September 30,

 

 

December 31,

 

 

 

2021

 

 

2020

 

Finished goods

 

$

6,443

 

 

$

5,092

 

Raw materials

 

 

3,598

 

 

 

1,827

 

Work-in-process

 

 

1,777

 

 

 

1,685

 

 

 

 

11,818

 

 

 

8,604

 

Less: reserve for excess and obsolete inventory

 

 

(2,376

)

 

 

(316

)

 

 

$

9,442

 

 

$

8,288

 

 

At September 30, 2021 and December 31, 2020, finished goods included $1.7 million and $2.7 million of inventory held on consignment at customer sites, respectively.