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INVENTORIES (Tables)
6 Months Ended
Jun. 30, 2022
INVENTORIES  
Schedule of Inventory

Inventories at June 30, 2022 and December 31, 2021 consisted of the following:

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June 30, 

    

December 31, 

(U.S. dollars in thousands)

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2022

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2021

Raw materials

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$

3,304

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$

3,166

Work in progress

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3,296

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3,262

Finished goods

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9,907

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11,526

Total inventory

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$

16,507

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$

17,954