Basic and Diluted Net Loss Per Share (Tables)

12 Months Ended

Dec. 31, 2017

Earnings Per Share [Abstract]

Schedule of Basic and Diluted Net Loss Per Ordinary Share

The following table sets forth the computation of the Company’s basic and diluted net loss per ordinary share:

	Year ended December 31,
	2017			2016			2015
Net loss attributable to ordinary shares as reported	$	(61,662	)	$	(131,845	)	$	(111,581	)
Shares used in computing net loss per ordinary    share, basic and diluted		88,546,719			85,558,448			30,401,603
Net loss per ordinary share, basic and diluted	$	(0.70	)	$	(1.54	)	$	(3.67	)