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INVENTORIES
6 Months Ended
Jun. 30, 2016
INVENTORIES [Abstract]  
INVENTORIES
NOTE 2 - INVENTORIES
 
Inventory at June 30, 2016 and December 31, 2015 consisted of the following:
 
 
 
June 30,
 
December 31,
 
 
 
2016
 
2015
 
 
 
(U.S. dollars in thousands)
 
Raw materials
 
$
2,027
 
$
1,180
 
Work in progress
 
 
219
 
 
 
 
Finished goods
 
 
3,821
 
 
4,587
 
Total inventory
 
$
6,067
 
$
5,767