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Financial Risk Management Objectives and Policies - Summary of Exposure to Foreign Currency Risk (Details) - Currency Risk - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Jun. 30, 2025 | Jun. 30, 2024
AUD |  |
Financial liabilities |  |
Net exposure | $ 4,382 | $ 130,050
AUD | Cash |  |
Financial assets |  |
Changes in financial assets due to foreign currency risk exposure | 7,581 | 131,914
AUD | Receivables |  |
Financial assets |  |
Changes in financial assets due to foreign currency risk exposure | 26 | 486
AUD | Payables |  |
Financial liabilities |  |
Changes in financial liabilities due to foreign currency risk exposure | (3,225) | (2,350)
EUR |  |
Financial liabilities |  |
Net exposure |  | (488)
EUR | Payables |  |
Financial liabilities |  |
Changes in financial liabilities due to foreign currency risk exposure |  | (488)
GBP |  |
Financial liabilities |  |
Net exposure | (6) | (3)
GBP | Payables |  |
Financial liabilities |  |
Changes in financial liabilities due to foreign currency risk exposure | (6) | (3)
CAD |  |
Financial liabilities |  |
Net exposure | (5) | (13)
CAD | Payables |  |
Financial liabilities |  |
Changes in financial liabilities due to foreign currency risk exposure | $ (5) | $ (13)

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