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Employee Benefits, Restructuring and Post-retirement Employee Benefits Provisions - Additional Information (Detail)
$ in Millions
12 Months Ended
Jun. 01, 2023
Issues
Jun. 30, 2024
USD ($)
Jun. 30, 2023
USD ($)
Jun. 30, 2022
USD ($)
Disclosure of defined benefit plans [line items]        
Contributions paid | $   $ 368 $ 358 $ 324
Review of Employee Allowances and Entitlements [Member]        
Disclosure of defined benefit plans [line items]        
Number of issue to remediate | Issues 2