v3.25.2
ADDITIONAL FINANCIAL INFORMATION - Components of Accumulated Other Comprehensive Loss (Details) - USD ($)
$ in Millions
12 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Jun. 30, 2023
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]      
Beginning balance $ 9,011 $ 8,945 $ 9,143
Fiscal year activity (325) (5) 5
Ending balance 9,389 9,011 8,945
Net change in the fair value of cash flow hedges, income tax expense (benefit) (4) (4) 4
Pensions plans, income tax (expense) benefit (7) 6 (2)
Other comprehensive loss attributable to noncontrolling interests [1] (33) (1) (18)
Accumulated Other Comprehensive Loss      
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]      
Beginning balance (1,251) (1,247) (1,270)
Fiscal year activity (292) [2] (4) 23
Ending balance (1,543) (1,251) (1,247)
Cash flow hedge adjustments:      
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]      
Beginning balance 22 33 21
Fiscal year activity (13) (11) 12
Ending balance 9 22 33
Benefit plan adjustments:      
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]      
Beginning balance (309) (328) (321)
Fiscal year activity (18) 19 (7)
Ending balance (327) (309) (328)
Foreign currency translation adjustments:      
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]      
Beginning balance (964) (952) (970)
Fiscal year activity (261) (12) 18
Ending balance $ (1,225) $ (964) $ (952)
[1] Primarily consists of foreign currency translation adjustments.
[2] Primarily relates to the disposition of Foxtel.