Fair value inputs discount rates.

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Fair value inputs earnings before interest taxes depreciation and amortization multiple rates.

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Fair value inputs long term revenue growth rates.

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Fair value inputs royalty rates.

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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 loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Amount of impairment loss resulting from write-down of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit to fair value.

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Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.

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Impairment and Restructuring Charges - Additional Information (Detail) - USD ($) $ in Millions	3 Months Ended			9 Months Ended
	Mar. 31, 2020	Sep. 30, 2019	Mar. 31, 2019	Mar. 31, 2020	Mar. 31, 2019
Restructuring Charges	$ 19		$ 25	$ 53	$ 62
Non-cash impairment of goodwill and indefinite-lived intangible assets	1,106			1,398
Foxtel [Member]
Non-cash impairment of goodwill and indefinite-lived intangible assets	931			931
Non-cash impairment charge of goodwill				882
Non-cash impairment charge for indefinite-lived intangible assets				$ 49
Long-term growth rates				2.00%
Royalty rate				1.50%
EBITDA multiples rate				10.00%
Maximum [Member] \| Foxtel [Member]
Discount rates				11.50%
Minimum [Member] \| Foxtel [Member]
Discount rates				10.50%
News and Information Services [Member]
Restructuring Charges	15		$ 23	$ 41	$ 55
News and Information Services [Member] \| News America Marketing [Member]
Non-cash impairment of goodwill and indefinite-lived intangible assets	175			175
Non-cash impairment charge of goodwill		$ 122		235
Non-cash impairment charge for indefinite-lived intangible assets		$ 113
News and Information Services [Member] \| Maximum [Member] \| News America Marketing [Member]
Discount rates		18.50%
Long-term growth rates		1.50%
News and Information Services [Member] \| Minimum [Member] \| News America Marketing [Member]
Discount rates		17.00%
Long-term growth rates		0.60%
Other Current Liabilities [Member]
Restructuring liabilities, current	18			18
Other Noncurrent Liabilities [Member]
Restructuring liabilities, non-current	$ 9			$ 9