AUDIT INFORMATION	12 Months Ended
Jun. 30, 2023	Jun. 30, 2022
Auditor Information [Abstract]
Auditor Firm ID	1368	1025
Auditor Name	BDO South Africa Inc.	KPMG Inc.
Auditor Location	Johannesburg, Republic of South Africa	Johannesburg, Republic of South Africa

PCAOB issued Audit Firm Identifier

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Form 10-K
-Number 249
-Section 310

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Form 20-F
-Number 249
-Section 220
-Subsection f

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Form 40-F
-Number 249
-Section 240
-Subsection f

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Balance Type:	na
Period Type:	duration