XML 87 R72.htm IDEA: XBRL DOCUMENT v3.24.1

Earnings per share - Additional Information (Detail)	6 Months Ended
	Dec. 31, 2023 shares
Unlisted options [member]
Earnings per share [line items]
Number of options that have been excluded from the calculations as they were antidilutive	8,640,000

X

- Definition

Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table.

+ References

No definition available.

+ Details

Name:	ifrs-full_EarningsPerShareLineItems
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Number of antidilutive share options excluded from calculation of earnings per share.

+ References

No definition available.

+ Details

Name:	kzia_NumberOfAntidilutiveShareOptionsExcludedFromCalculationOfEarningsPerShare
Namespace Prefix:	kzia_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	ifrs-full_ClassesOfFinancialAssetsAxis=kzia_UnlistedOptionsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: