Interim Condensed Consolidated Statements of Comprehensive Loss (Unaudited) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017
Operating expenses:
Research and development	$ (2,217)	$ (1,144)	$ (6,478)	$ (2,419)
Marketing and sales	(234)	(263)	(775)	(776)
General and administrative	(872)	(684)	(2,813)	(3,021)
Operating loss	(3,323)	(2,091)	(10,066)	(6,216)
Equity in net loss of an affiliated company	(1,035)	(343)	(2,112)	(726)
Financing income (expenses), net	600	6,900	6,935	(15,494)
Net (loss) profit	$ (3,758)	$ 4,466	$ (5,243)	$ (22,436)
Basic and diluted net (loss) profit per share from continuing operations	$ (0.03)	$ 0.04	$ (0.04)	$ (0.25)
Weighted average number of shares outstanding used in computing basic and diluted net (loss) profit per share	130,074,456	104,651,543	116,796,168	89,699,607

The amount of net income or loss for the period per each share in instances when basic and diluted earnings per share are the same amount and reported as a single line item on the face of the financial statements. Basic earnings per share is the amount of net income or loss for the period per each share of common stock or unit outstanding during the reporting period. Diluted earnings per share includes the amount of net income or loss for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.

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