Income Tax Expense - Disclosure of Deferred Tax Assets Liability Adjustments (Detail) - AUD ($)	12 Months Ended
Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2021
Deferred tax assets for tax losses not recognised comprises:
Carried forward tax losses benefit	$ 221,070,595	$ 206,764,587	$ 195,098,009
Total deferred tax assets for tax losses not recognized	$ 42,042,046	$ 43,688,958	$ 43,593,823

The amount of benefit arising from a previously unrecognised tax loss, tax credit or temporary difference of a prior period that is used to reduce current tax expense. [Refer: Temporary differences [member]; Unused tax losses [member]; Unused tax credits [member]]

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Name IAS
-Number 12
-IssueDate 2023-01-01
-Paragraph 80
-Subparagraph e
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=12&code=ifrs-tx-2023-en-r&anchor=para_80_e&doctype=Standard
-URIDate 2023-03-23

Name:	ifrs-full_TaxBenefitArisingFromPreviouslyUnrecognisedTaxLossTaxCreditOrTemporaryDifferenceOfPriorPeriodUsedToReduceCurrentTaxExpense
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration