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Expenses - Summary of expenses (Detail) - AUD ($) $ in Thousands | 12 Months Ended
--- | ---
Jun. 30, 2024 | Jun. 30, 2023 | Jun. 30, 2022
Loss before income tax includes the following specific |  |  |
Scientific Advisory Board costs |  | $ 31 |
Employee benefits expense- salaries & wages and staff benefits | $ 2,161 | 2,250 | $ 1,665
Employee benefits expense- superannuation | 36 | 29 | 25
Employee benefits expense- share based payments | 485 | 702 | 365
Total research & development (excluding amortisation) | 15,511 | 13,695 | 18,300
Amortisation | 1,869 | 1,869 | 1,869
Total research & development | 17,380 | 15,564 | 20,169
Net foreign exchange (gain) / loss | (20) | 46 | (2,154)
Minimum lease payments | 124 | 152 | 73
Defined contribution superannuation expense | 88 | 131 | 138
Employee benefits expense G&A |  |  |
- salaries & wages and staff benefits | 486 | 1,467 | 1,674
- superannuation | 52 | 102 | 129
- share based payments | 48 | 457 | 1,310
Total employee benefits expense G&A | 586 | 2,026 | 3,113
EVT-801 program costs [member] |  |  |
Loss before income tax includes the following specific |  |  |
Research and development | 5,277 | 5,060 | 2,520
Cantrixil program costs [member] |  |  |
Loss before income tax includes the following specific |  |  |
Research and development | 1 | 5 | 12
Paxalisib program costs [member] |  |  |
Loss before income tax includes the following specific |  |  |
Research and development | 7,551 | 5,618 | 13,713
Paxalisib licensing agreement [member] |  |  |
Loss before income tax includes the following specific |  |  |
Amortisation | 1,084 | 1,084 | 1,084
Evotec Licensing Agreement [member] |  |  |
Loss before income tax includes the following specific |  |  |
Amortisation | $ 785 | $ 785 | $ 785

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