INTERIM CONDENSED STATEMENTS OF CHANGES IN EQUITY - USD ($) $ in Thousands	Total	Common Stock [Member]		Additional Paid-in Capital [Member]	Receivables on account of shares [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Accumulated Deficit [Member]
Balance at Jun. 30, 2014	$ 62,123		[1]	$ 172,998		$ 2,959	$ (113,834)
Balance, shares at Jun. 30, 2014		68,601,452
Exercise of options by employees and non-employee consultants	2		[1]	2
Exercise of options by employees and non-employee consultants, shares		3,000
Exercise of warrants by investors and finders	244		[1]	244
Exercise of warrants by investors and finders, shares		822,734
Stock based compensation to employees, directors and non-employee consultants	1,754		[1]	1,754
Stock based compensation to employees, directors and non-employee consultants, shares		767,673
Issuance of common stock in a private placement (Note 6a)	$ 528		[1]	528
Issuance of common stock in a private placement, shares (Note 6a)		200,000
Stock-based compensation to contractor (Note 6b)			[1]	$ 250	$ (250)
Stock-based compensation to contractor, shares (Note 6b)		100,004
Other comprehensive loss, net	$ (3,358)					$ (3,358)
Net loss	(12,156)						$ (12,156)
Balance at Dec. 31, 2014	49,137		[1]	$ 175,776	$ (250)	$ (399)	(125,990)
Balance, shares at Dec. 31, 2014		70,494,863
Balance at Jun. 30, 2015	$ 58,143	$ 1		195,303	$ (790)	$ 2,140	$ (138,511)
Balance, shares at Jun. 30, 2015	78,771,905	78,771,905
Exercise of options by employees and non-employee consultants	$ 16		[1]	16
Exercise of options by employees and non-employee consultants, shares	25,000	25,000
Stock based compensation to employees, directors and non-employee consultants	$ 1,571		[1]	$ 1,571
Stock based compensation to employees, directors and non-employee consultants, shares		939,499
Proceeds related to issuance of common stock in a private placement (Note 6a)	790				$ 790
Stock-based compensation to contractor (Note 6b)	39			$ 39
Other comprehensive loss, net	(1,372)					$ (1,372)
Net loss	(9,838)						$ (9,838)
Balance at Dec. 31, 2015	$ 49,349	$ 1		$ 196,929		$ 768	$ (148,349)
Balance, shares at Dec. 31, 2015	79,736,404	79,736,404

[1] Less than $1