Goodwill and Other Intangible Assets - Additional Information (Details) - USD ($)	12 Months Ended
Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2022
Schedule Of Intangible Assets And Goodwill [Line Items]
Amortization of Intangible Assets	$ 99,000,000	$ 106,000,000	$ 83,000,000
2025	96,000,000
2026	93,000,000
2027	88,000,000
2028	84,000,000
2029	79,000,000
Goodwill and intangible asset impairment	18,000,000	2,000,000	$ 0
Goodwill impairment loss	$ (9,000,000)	$ 0
Minimum \| Other Than Impaired Reporting Units
Schedule Of Intangible Assets And Goodwill [Line Items]
Discount rates	8.00%	8.50%	8.00%
Fair value inputs long term revenue growth rates	1.00%	1.00%	1.00%
Royalty rates	0.25%	0.25%	0.25%
Fair value control premium	5.00%	5.00%	5.00%
Maximum \| Other Than Impaired Reporting Units
Schedule Of Intangible Assets And Goodwill [Line Items]
Discount rates	18.50%	18.00%	19.00%
Fair value inputs long term revenue growth rates	3.50%	3.50%	3.00%
Royalty rates	7.00%	7.00%	7.00%
Fair value control premium	10.00%	10.00%	10.00%
News and Information Services Segment [Member]
Schedule Of Intangible Assets And Goodwill [Line Items]
Goodwill, impaired, accumulated impairment loss	$ 3,900,000,000	$ 3,900,000,000
Goodwill impairment loss	$ (9,000,000)

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Fair value inputs discount rates.

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Royalty rates.

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Schedule Of Intangible Assets And Goodwill [Line Items]

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The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.

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Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Total loss recognized during the period from the impairment of goodwill plus the loss recognized in the period resulting from the impairment of the carrying amount of intangible assets, other than goodwill.

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Amount of accumulated impairment loss for asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized.

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Amount of impairment loss from asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized.

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