Parent entity financial information (Tables)

12 Months Ended

Jun. 30, 2018

Disclosure Of Parent Entity Financial Information [Abstract]

Summary of Parent Entity Financial Information

	As of June 30,
(in U.S. dollars, in thousands)	2018			2017
Balance Sheet
Current Assets		19,499			7,276
Total Assets		676,385			666,357
Current Liabilities		6,086			6,400
Total Liabilities		6,186			6,815
Shareholders' Equity
Issued Capital		889,480			830,424
Reserves
Foreign Currency Translation Reserve		(174,948	)		(146,840	)
Share Options Reserve		61,320			55,265
(Accumulated losses)		(105,653	)		(79,307	)
		670,199			659,542
Loss for the period		(26,346	)		(24,216	)
Total comprehensive loss for the period		(26,346	)		(24,216	)