TAXES ON INCOME (Tables)

12 Months Ended

Dec. 31, 2017

TAXES ON INCOME [Abstract]

Schedule of Deferred Tax Assets

The components of the Company’s net deferred tax assets at December 31, 2016 and 2017 were as follows:

	December 31,
	2016		2017
(U.S. dollars in thousands)
In respect of:
Timing Differences	$	3,520	$	11,335
Net operating loss carry forwards		38,515		47,033
Valuation allowance		(42,035)		(58,368)
		-		-

Schedule of Open Tax Years

A summary of open tax years by major jurisdiction is presented below:

Jurisdiction:	Years:
Israel	2013-2017
United States (*)	2013-2017

(*) Includes federal, state and local (or similar provincial jurisdictions) tax positions.