Financial assets and liabilities - Summary of Borrowings (Details) - USD ($) $ in Thousands	12 Months Ended
Jun. 30, 2026	Jun. 30, 2025
Borrowings
Borrowing arrangements	$ 121,039	$ 81,919
Less: transaction costs	(2,946)	(10,782)
Amortization of carrying amount, net of payments made	1,142	50,757
Total borrowings	119,235	121,894
Current	10,597	54,155
Non-current	108,638	67,739
Total borrowings	119,235	121,894
Borrowings - Credit-line facility
Borrowings
Current	10,597	0
Non-current	108,638	0
Borrowings - NovaQuest
Borrowings
Current	0	11,153
Non-current	0	67,739
Borrowings - Oaktree
Borrowings
Current	$ 0	$ 43,002

The amount of interest and other costs that an entity incurs in connection with the borrowing of funds that are directly attributable to the acquisition, construction or production of a qualifying asset and which form part of the cost of that asset.

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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
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Reference 3: http://www.xbrl.org/2003/role/disclosureRef
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+ Details

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- Definition

The amount of interest and other costs that an entity incurs in connection with the borrowing of funds that are recognised as an expense.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Note Expiry date 2027-01-01
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- Definition

The amount of outstanding funds that the entity is obligated to repay.

+ References

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- References

No definition available.

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- Definition

The non-current portion of non-current borrowings. [Refer: Borrowings]

+ References

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- Definition

The amount of loans received from banks that have been secured by collateral. [Refer: Loans received]

+ References

+ Details

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- Definition

The amount of current borrowings. [Refer: Borrowings]

+ References

+ Details

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