XML 26 R9.htm IDEA: XBRL DOCUMENT v3.21.1
INVENTORIES
3 Months Ended
Mar. 31, 2021
INVENTORIES  
INVENTORIES

NOTE 2 - INVENTORIES

Inventories at March 31, 2021 and December 31, 2020 consisted of the following:

    

March 31, 

    

December 31, 

(U.S. dollars in thousands)

2021

2020

Raw materials

$

3,427

$

3,347

Work in progress

 

2,273

2,887

Finished goods

 

8,215

6,848

Total inventory

$

13,915

$

13,082