XML 288 R200.htm IDEA: XBRL DOCUMENT v3.21.2
Auditor's Remuneration - Summary of Auditors' Remuneration (Detail) - USD ($)
$ in Thousands
 12 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Jun. 30, 2019
Auditors remuneration [line items]      
Total assurance services $ 15,513 $ 16,276 $ 14,515
Other services   400 13
Total other services   400 13
Total fees 15,513 16,676 14,528
Parent [member]      
Auditors remuneration [line items]      
Total assurance services 10,642 11,196 6,764
Subsidiaries, joint ventures and associates [member]      
Auditors remuneration [line items]      
Total assurance services 1,234 1,262 5,127
Audit-related assurance services required by legislation to be provided by the auditor [Member]      
Auditors remuneration [line items]      
Total assurance services 1,770 1,815 1,358
Other assurance and agreed-upon procedures under legislation or contractual arrangements [Member]      
Auditors remuneration [line items]      
Total assurance services $ 1,867 $ 2,003 $ 1,266