Related Party Transactions and 21st Century Fox Investment - Schedule of Amount of Accounts Receivable Due from and Payable to 21st Century Fox (Parenthetical) (Detail) (21st Century Fox [Member], USD $) In Millions, unless otherwise specified	Sep. 30, 2013		Jun. 30, 2013
Related Party Transaction [Line Items]
Cash receivable from related party			$ 207
Accounts due from related party	0	[1]	247	[1]
Accounts due to related party	413	[2]	0	[2]
Other receivables from related party	17
U.K. Newspaper Matters Indemnification [Member]
Related Party Transaction [Line Items]
Accounts due from related party	53		40
Tax Indemnification [Member]
Related Party Transaction [Line Items]
Accounts due to related party	$ 483

[1] Amounts due from 21st Century Fox as of June 30, 2013 included a $207 million cash receivable from 21st Century Fox and $40 million for amounts to be received relating to the indemnification of the U.K. Newspaper Matters. The $207 million cash receivable was received from 21st Century Fox during the three months ended September 30, 2013.

[2] Amounts due to 21st Century Fox, net as of September 30, 2013 primarily comprised $483 million related to expected tax refunds to be paid to 21st Century Fox in connection with the Tax Sharing and Indemnification Agreement, partially offset by $53 million for amounts to be received relating to the indemnification of the U.K. Newspaper Matters and $17 million of other receivables from 21st Century Fox. (See Note 9 - Commitments and Contingencies and Note 11 - Income Taxes for further information).