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Financial instruments - Summary of remaining contractual maturities of financial instrument liabilities (Detail) - AUD ($) $ in Thousands | Jun. 30, 2021 | Jun. 30, 2020
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Disclosure of maturity analysis for non-derivative financial liabilities [line items] |  |
Trade payables | $ 1,893 | $ 1,694
Accrued payables | 3,039 | 1,795
Contingent consideration | 12,471 | 4,199
Total non-derivatives | 17,403 | 7,688
1 year or less [member] |  |
Disclosure of maturity analysis for non-derivative financial liabilities [line items] |  |
Trade payables | 1,893 | 1,694
Accrued payables | 3,039 | 1,795
Contingent consideration | 3,165 |
Total non-derivatives | 8,097 | 3,489
Between 1 and 2 years [member] |  |
Disclosure of maturity analysis for non-derivative financial liabilities [line items] |  |
Contingent consideration |  | 4,199
Total non-derivatives |  | $ 4,199
Between 2 and 5 years [member] |  |
Disclosure of maturity analysis for non-derivative financial liabilities [line items] |  |
Contingent consideration | 9,306 |
Total non-derivatives | $ 9,306 |

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- Definition The amount of contractual undiscounted cash flows in relation to non-derivative financial liabilities. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2020-01-01 -Paragraph 39 -Subparagraph a -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2020-en-r&anchor=para_39_a&doctype=Standard -URIDate 2020-01-01 + Details
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