INVENTORIES (Tables)

6 Months Ended

Jun. 30, 2013

INVENTORIES [Abstract]

Inventory

Inventory at June 30, 2013 and December 31, 2012 consisted of the following:

	June 30,		December 31,
	2013		2012
	(U.S. dollars in thousands)
Raw materials	$	2,702	$	2,118
Work in progress		129		192
Finished goods		4,360		1,729
Total inventory	$	7,191	$	4,039