XML 61 R46.htm IDEA: XBRL DOCUMENT v3.21.1
Note 2 - Detail of Certain Balance Sheet Accounts: Schedule of Inventory, Current (Tables)
12 Months Ended
Dec. 31, 2020
Tables/Schedules  
Schedule of Inventory, Current

Inventories:

 

.

 

 

Finished products 

$

1,363

 

$

1,708

Work-in-process 

 

1,375

 

 

1,023

Raw materials 

 

3,484

 

 

4,183

Total inventories 

$

6,222

 

$

6,914