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Research and Development Grant (Details) AUD in Thousands, $ in Thousands	1 Months Ended				3 Months Ended	9 Months Ended
	Jul. 31, 2015 AUD	Jul. 31, 2015 USD ($)	Jun. 30, 2015 AUD	Jun. 30, 2015 USD ($)	Sep. 30, 2015 USD ($)	Sep. 30, 2015 USD ($)
Research and Development Grant
R&D tax incentive refund	AUD 5,862	$ 4,357	AUD 7,608	$ 5,863	$ 4,357	$ 10,220

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- Definition

A tax incentive credit or grant from a government or taxing authority for research and development activity.

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