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v3.20.2

Expenses - Summary of expenses (Detail) - AUD ($) $ in Thousands | 12 Months Ended
--- | ---
Jun. 30, 2020 | Jun. 30, 2019 | Jun. 30, 2018
Loss before income tax includes the following specific |  |  |
Depreciation |  |  | $ 211
Amortisation | 1,084 | 1,084 | 1,336
Total depreciation and amortisation | 1,084 | 1,084 | 1,547
Impairment |  | 1 | 143
Minimum lease payments | 108 | 79 | 301
Defined contribution superannuation expense | 140 | 128 | 170
Employee benefits expense excluding superannuation | 1,526 | 1,396 | 2,213
Revaluation of contingent consideration | 475 | 63 |
Patents and intellectual property [member] |  |  |
Loss before income tax includes the following specific |  |  |
Amortisation |  |  | 250
Software [member] |  |  |
Loss before income tax includes the following specific |  |  |
Amortisation |  |  | 2
GDC licensing agreement [member] |  |  |
Loss before income tax includes the following specific |  |  |
Amortisation | 1,084 | 1,084 | 1,084
Leasehold improvements [member] |  |  |
Loss before income tax includes the following specific |  |  |
Depreciation |  |  | 192
Impairment |  |  | 143
Property,plant and equipment [member] |  |  |
Loss before income tax includes the following specific |  |  |
Depreciation |  |  | $ 19

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