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Financial assets and liabilities - Summary of Quantitative Information About the Significant Unobservable Inputs Used in Level 3 Fair Value Measurements (Details) - Level 3 - USD ($) $ in Thousands | 6 Months Ended | 12 Months Ended |
--- | --- | --- | ---
Dec. 31, 2023 | Jun. 30, 2023 | Jun. 30, 2022
Disclosure Of Financial Instruments [Line Items] |  |  |
Contingent consideration provision | $ 17,536 | $ 17,199 | $ 23,284
Unobservable inputs | Expected unit sales price |  |
Expected unit sales price |  |  |
Disclosure Of Financial Instruments [Line Items] |  |  |
Percentage of reasonably possible increase (decrease) in unobservable input, liabilities | 0.10 | 0.10 |
Percentage of reasonably possible increase (decrease) in fair value measurement due to change in unobservable input, liabilities | 0.001 | 0.001 |
Probability of Success |  |  |
Disclosure Of Financial Instruments [Line Items] |  |  |
Unobservable inputs | Probability of success and payment |  |
Probability of Success | Probability of success |  |  |
Disclosure Of Financial Instruments [Line Items] |  |  |
Percentage of reasonably possible increase (decrease) in unobservable input, liabilities | 0.10 | 0.10 |
Percentage of reasonably possible increase (decrease) in fair value measurement due to change in unobservable input, liabilities | 0.100 | 0.08 |
Probability of Success | Payment assumptions |  |  |
Disclosure Of Financial Instruments [Line Items] |  |  |
Percentage of reasonably possible increase (decrease) in unobservable input, liabilities | 0.20 | 0.20 |
Percentage of reasonably possible increase (decrease) in fair value measurement due to change in unobservable input, liabilities | 0.200 | 0.16 |
Expected Sales Volume |  |  |
Disclosure Of Financial Instruments [Line Items] |  |  |
Unobservable inputs | Expected sales volumes |  |
Expected Sales Volume | Expected sales volumes |  |  |
Disclosure Of Financial Instruments [Line Items] |  |  |
Percentage of reasonably possible increase (decrease) in unobservable input, liabilities | 0.10 | 0.10 |
Percentage of reasonably possible increase (decrease) in fair value measurement due to change in unobservable input, liabilities | 0.001 | 0.001 |
Discounted cash flow |  |  |
Disclosure Of Financial Instruments [Line Items] |  |  |
Contingent consideration provision | $ 17,536 | $ 17,199 |
Valuation technique | Discounted cash flows |  |
Unobservable inputs | Risk adjusted discount rate |  |
Discounted cash flow | Risk adjusted discount rate |  |  |
Disclosure Of Financial Instruments [Line Items] |  |  |
Percentage of reasonably possible increase (decrease) in unobservable input, liabilities | 0.005 | 0.005 |
Percentage of reasonably possible increase (decrease) in fair value measurement due to change in unobservable input, liabilities |  | 0.0001 |
Discounted cash flow | Bottom of Range |  |  |
Disclosure Of Financial Instruments [Line Items] |  |  |
Range of inputs (weighted average) | 11.00% | 11.00% |
Discounted cash flow | Top of Range |  |  |
Disclosure Of Financial Instruments [Line Items] |  |  |
Range of inputs (weighted average) | 13.00% | 13.00% |
Discounted cash flow | Weighted Average |  |  |
Disclosure Of Financial Instruments [Line Items] |  |  |
Range of inputs (weighted average) | (12.50%) | (12.50%) |

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- Definition The description of inputs used in the fair value measurement of liabilities. Inputs are the assumptions that market participants would use when pricing the liability, including assumptions about risk such as the risk inherent in a particular valuation technique used to measure fair value (such as a pricing model) and the risk inherent in the inputs to the valuation technique. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 13 -IssueDate 2023-01-01 -Paragraph 93 -Subparagraph d -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2023-en-r&anchor=para_93_d&doctype=Standard -URIDate 2023-03-23 + Details
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- Definition The description of the valuation techniques (for example, the market approach, cost approach and income approach) used for the fair value measurement of liabilities. [Refer: Valuation techniques [member]; Cost approach [member]; Income approach [member]; Market approach [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 13 -IssueDate 2023-01-01 -Paragraph 93 -Subparagraph d -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2023-en-r&anchor=para_93_d&doctype=Standard -URIDate 2023-03-23 + Details
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