Income Taxes Relating to Continuing Operations - Summary of Reconciliation to Accounting Loss (Parenthetical) (Details) |
12 Months Ended | ||
---|---|---|---|
Jun. 30, 2023 |
Jun. 30, 2021 |
Jun. 30, 2020 |
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Reconciliation of accounting profit multiplied by applicable tax rates [abstract] | |||
Australian tax rate | 25.00% | 25.00% | 30.00% |