XML 23 R12.htm IDEA: XBRL DOCUMENT v3.21.1
INVENTORIES
3 Months Ended
Mar. 31, 2021
INVENTORIES  
INVENTORIES

NOTE 6 – INVENTORIES

Inventories consist of:

 

 

 

 

 

 

 

 

 

    

March 31, 2021

    

December 31, 2020

Raw material

 

$

2,063,000

 

$

2,077,000

Work in process

 

 

1,336,000

 

 

1,127,000

Finished goods

 

 

15,232,000

 

 

15,158,000

 

 

$

18,631,000

 

$

18,362,000