CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS
Revenues		$ 315
Operating expenses:
Research and development	$ 3,921	4,101
Sales and marketing	136	588
General and administrative	2,023	1,316
Total operating expenses	6,080	6,005
Total operating loss	6,080	5,690
Financial expenses, net	4,159	12,721
Loss before taxes on income	10,239	18,411
Taxes on income	116	148
Net loss	$ 10,355	$ 18,559
Net loss per share:
Basic and diluted net loss per Ordinary Share	$ 0.39	$ 0.92
Weighted-average number of Ordinary Shares used to compute basic and diluted net loss per share	26,572,719	20,139,826