Operating segments (Tables)

12 Months Ended

Jun. 30, 2023

Operating segments [Abstract]

Non-current assets, excluding deferred tax assets by geographical locations

Non-current assets, excluding deferred tax assets, are located in the following geographical locations:

	Consolidated
	30 June 2023		30 June 2022
	US$’000		US$’000
Australia		867		810
North America		241,969		406,820