XML 32 R16.htm IDEA: XBRL DOCUMENT v3.22.4
INVENTORIES
12 Months Ended
Dec. 31, 2022
INVENTORIES  
INVENTORIES

8.          INVENTORIES

Inventories consist of the following at December 31:

    

2022

    

2021

Raw materials

$

467,392

$

349,865

Work in process

1,688

Finished goods

 

466,551

 

243,492

$

935,631

$

593,357