CONDENSED INTERIM STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY - USD ($) $ in Thousands		Total	Ordinary Shares	Preferred Shares	Additional Paid-in Capital	Accumulated Deficit
Balance at Dec. 31, 2013		$ 171,779			$ 367,597	$ (195,818)
Balance (in shares) at Dec. 31, 2013			11,891,421	58,676,017
Share-based compensation to employees		4,624			4,624
Exercise of options and warrants		2,154			2,154
Exercise of options and warrants (in shares)			1,539,993
Net loss		(80,682)				(80,682)
Balance at Dec. 31, 2014		97,875			374,375	(276,500)
Balance (in shares) at Dec. 31, 2014			13,431,414	58,676,017
Share-based compensation to employees		7,372			7,372
Exercise of options and warrants		31			31
Exercise of options and warrants (in shares)			6,089
Issuance of Series J preferred shares, net	[1]	94,599			94,599
Issuance of Series J preferred shares, net (in shares)				4,068,500
Issuance of shares and options in respect of settlement, net of fair value of shares provided as indemnification (in shares)			(1,005,210)
Net loss		(78,653)				(78,653)
Balance at Sep. 30, 2015		$ 121,224			$ 476,377	$ (355,153)
Balance (in shares) at Sep. 30, 2015			12,432,293	62,744,517

[1] Net of issuance expenses of $319