Commitments and Contingencies - Additional Information (Detail) $ in Millions, AUD in Billions	1 Months Ended		3 Months Ended		9 Months Ended
	Nov. 30, 2015 USD ($)	Aug. 31, 2015 USD ($)	Mar. 31, 2016 USD ($)	Mar. 31, 2015 USD ($)	Mar. 31, 2016 USD ($)	Mar. 31, 2015 USD ($)	Nov. 30, 2015 AUD	Aug. 31, 2015 AUD	Jun. 30, 2015 USD ($)
Loss Contingencies [Line Items]
Net impact on Selling, general and administrative expenses			$ 649	$ 653	$ 1,987	$ 1,940
Other current assets			679		679				$ 780
Litigation amount payment to plaintiffs					250
Litigation settlement					30
NAM Group settlement charge			280	0	280	0
Sports Programming Rights, Australian Football League [Member]
Loss Contingencies [Line Items]
Purchase price of media rights		$ 850						AUD 1.2
License period for media rights		6 years
License period for media rights start year		2017
License period for media rights end year		2022
Sports Programming Rights, National Rugby League [Member]
Loss Contingencies [Line Items]
Purchase price of media rights	$ 775						AUD 1.1
License period for media rights	5 years
License period for media rights start year	2018
License period for media rights end year	2022
U.K. Newspaper Matters [Member]
Loss Contingencies [Line Items]
Gross legal and professional fees related to the U.K. Newspaper Matters			9	24	32	75
Indemnification from 21st Century Fox			6	9	17	33
Net impact on Selling, general and administrative expenses			3	$ 15	15	$ 42
Litigation liability accrued			108		108
U.K. Newspaper Matters Indemnification [Member] | 21st Century Fox [Member]
Loss Contingencies [Line Items]
Other current assets			$ 59		$ 59