INTERIM CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Mar. 31, 2016	Mar. 31, 2015	Mar. 31, 2016	Mar. 31, 2015
Statement of Comprehensive Income [Abstract]
Net loss	$ (7,203)	$ (7,226)	$ (17,041)	$ (19,382)
Other comprehensive loss, net:
Unrealized losses on derivative instruments		(70)		(337)
Unrealized gains (losses) on available-for-sale marketable securities, net	$ (120)	2,228	$ (1,466)	(1,690)
Reclassification adjustment of derivative instruments gains (losses) realized in net loss, net		73	(46)	274
Reclassification adjustment of available-for-sale marketable securities gains (losses) realized in net loss, net	$ 283	(336)	303	290
Other comprehensive income (loss)	163	1,895	(1,209)	(1,463)
Total comprehensive loss	$ (7,040)	$ (5,331)	$ (18,250)	$ (20,845)

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

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