XML 113 R95.htm IDEA: XBRL DOCUMENT
v3.24.3

Other financial liabilities - Additional Information (Detail) | Nov. 30, 2023 AUD ($) shares | Jun. 30, 2024 AUD ($) | May 17, 2024 shares $ / shares | Dec. 20, 2023 shares | Nov. 30, 2023 $ / shares
--- | --- | --- | --- | --- | ---
Disclosure of Changes in Other Financial Liabilities Current [Line Items] |  |  |  |  |
Number of shares issued | shares |  |  |  | 591,697 |
Value of Securities Exercisable | $ 0 |  |  |  |
Exercise price | $ / shares |  |  |  |  | $ 0.583
Securities expiry date | Jun. 05, 2029 |  |  |  |
Fair value warrants issued |  | $ 5,445,887 |  |  |
Rate of consideration for purchasing warrants |  | 5.00% |  |  |
Amount for determining exercise price of warrants |  | $ 6,000,000 |  |  |
Securities Purchase Agreement [Member] |  |  |  |  |
Disclosure of Changes in Other Financial Liabilities Current [Line Items] |  |  |  |  |
Fair value warrants issued | $ 132,763 |  |  |  |
Transaction cost incurred for issue of warrants | $ 382,463 |  |  |  |
Prefunded Warrants [Member] |  |  |  |  |
Disclosure of Changes in Other Financial Liabilities Current [Line Items] |  |  |  |  |
Number of other equity instruments exercisable | shares | 1,824,445 |  |  |  |
Ordinary Warrants [Member] |  |  |  |  |
Disclosure of Changes in Other Financial Liabilities Current [Line Items] |  |  |  |  |
Number of other equity instruments exercisable | shares | 4,444,445 |  |  |  |
Ordinary Warrants [Member] | Securities Purchase Agreement [Member] |  |  |  |  |
Disclosure of Changes in Other Financial Liabilities Current [Line Items] |  |  |  |  |
Financial liabilities, at fair value | $ 3,020,316 |  |  |  |
American Depositary Shares [Member] |  |  |  |  |
Disclosure of Changes in Other Financial Liabilities Current [Line Items] |  |  |  |  |
Number of shares issued | shares | 2,620,000 |  |  |  |
American Depositary Shares [Member] | Securities Purchase Agreement [Member] |  |  |  |  |
Disclosure of Changes in Other Financial Liabilities Current [Line Items] |  |  |  |  |
Number of other equity instruments exercisable | shares |  |  | 1,100,000 |  |
Exercise price | $ / shares |  |  | $ 0.27 |  |

X
- Definition The fair value of financial liabilities. [Refer: At fair value [member]; Financial liabilities] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2023-01-01 -Paragraph 25 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2023-en-r&anchor=para_25&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_FinancialLiabilitiesAtFairValue
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition The number of other equity instruments (ie other than share options) exercisable in a share-based payment arrangement. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IFRS -Number 2 -IssueDate 2023-01-01 -Paragraph 45 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2023-en-r&anchor=para_45&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_NumberOfOtherEquityInstrumentsExercisableInSharebasedPaymentArrangement
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:decimalItemType
Balance Type: | na
Period Type: | instant

X
- Definition The number of shares issued by the entity. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2023-01-01 -Paragraph 106 -Subparagraph d -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_106_d&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_NumberOfSharesIssued
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition The weighted average exercise price of other equity instruments (ie other than share options) exercisable in a share-based payment arrangement. [Refer: Weighted average [member]] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IFRS -Number 2 -IssueDate 2023-01-01 -Paragraph 45 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2023-en-r&anchor=para_45&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_WeightedAverageExercisePriceOfOtherEquityInstrumentsExercisableInSharebasedPaymentArrangement2019
Namespace Prefix: | ifrs-full_
Data Type: | dtr-types:perShareItemType
Balance Type: | na
Period Type: | instant

X
- Definition Amount for determining exercise price of warrants. + References No definition available. + Details
Name: | kzia_AmountForDeterminingExercisePriceOfWarrants
Namespace Prefix: | kzia_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Disclosure of Changes in other financial liabilities current. + References No definition available. + Details
Name: | kzia_DisclosureOfChangesInOtherFinancialLiabilitiesCurrentLineItems
Namespace Prefix: | kzia_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Fair value warrants issued. + References No definition available. + Details
Name: | kzia_FairValueWarrantsIssued
Namespace Prefix: | kzia_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Rate of consideration for purchasing warrants. + References No definition available. + Details
Name: | kzia_RateOfConsiderationForPurchasingWarrants
Namespace Prefix: | kzia_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Securities expiry date. + References No definition available. + Details
Name: | kzia_SecuritiesExpiryDate
Namespace Prefix: | kzia_
Data Type: | xbrli:dateItemType
Balance Type: | na
Period Type: | duration

X
- Definition Transaction cost incurred for issue of warrants. + References No definition available. + Details
Name: | kzia_TransactionCostIncurredForIssueOfWarrants
Namespace Prefix: | kzia_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Value of securities exercisable. + References No definition available. + Details
Name: | kzia_ValueOfSecuritiesExercisable
Namespace Prefix: | kzia_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Details
Name: | kzia_AgreementAxis=kzia_SecuritiesPurchaseAgreementMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | kzia_ClassofWarrantorRightAxis=kzia_PrefundedWarrantsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | kzia_ClassofWarrantorRightAxis=kzia_OrdinaryWarrantsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfShareCapitalAxis=kzia_AmericanDepositarySharesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |