Commitments and Contingencies - Schedule of Commitments by Fiscal Year Maturity (Detail) - USD ($) $ in Millions		Jun. 30, 2018	Jun. 30, 2017
Commitments and Contingencies [Line Items]
Total borrowings		$ 1,952	$ 379
Borrowings, Payments due Less than 1 year		462
Borrowings, Payments due More than 5 years		146
Total commitments and contractual obligations		7,944
Commitments and contractual obligations, Payments due Less than 1 year		1,834
Commitments and contractual obligations, Payments due 1-3 years		2,916
Commitments and contractual obligations, Payments due 3-5 years		1,757
Commitments and contractual obligations, Payments due More than 5 years		1,437
Borrowings [Member]
Commitments and Contingencies [Line Items]
Total borrowings	[1]	1,937
Borrowings, Payments due Less than 1 year	[1]	459
Borrowings, Payments due 1-3 years	[1]	962
Operating leases Borrowings Payments due 3-5 years	[1]	373
Borrowings, Payments due More than 5 years	[1]	143
Purchase Obligations [Member]
Commitments and Contingencies [Line Items]
Purchase obligations, Total	[2]	1,165
Purchase obligations, Payments due Less than 1 year	[2]	505
Purchase obligations, Payments due 1-3 years	[2]	409
Purchase obligations, Payments due 3-5 years	[2]	168
Purchase obligations, Payments due More than 5 years	[2]	83
Interest Payments on Borrowings [Member]
Commitments and Contingencies [Line Items]
Interest payments on borrowings, Total	[3]	196
Interest payments on borrowings, Payments due Less than 1 year	[3]	19
Interest payments on borrowings, Payments due 1-3 years	[3]	56
Interest payments on borrowings, Payments due 3-5 years	[3]	77
Interest payments on borrowings, Payments due More than 5 years	[3]	44
Sports Programming Rights [Member]
Commitments and Contingencies [Line Items]
Sports programming rights, Total	[4]	2,316
Sports programming rights, Payments due Less than 1 year	[4]	490
Sports programming rights, Payments due 1-3 years	[4]	966
Sports programming rights, Payments due 3-5 years	[4]	750
Sports programming rights, Payments due More than 5 years	[4]	110
Programming Costs [Member]
Commitments and Contingencies [Line Items]
Programming costs, Total	[5]	239
Programming costs, Payments due Less than 1 year	[5]	120
Programming costs, Payments due 1-3 years	[5]	100
Programming costs, Payments due 3-5 years	[5]	19
Programming costs, Payments due More than 5 years	[5]	0
Transmission Costs [Member]
Commitments and Contingencies [Line Items]
Transmission costs, Total	[6],[7]	480
Programming costs, Payments due Less than 1 year	[6],[7]	66
Transmission costs, Payments due 1-3 years	[6],[7]	122
Transmission costs, Payments due 3-5 years	[6],[7]	118
Transmission costs, Payments due More than 5 years	[6],[7]	174
Land and Buildings [Member]
Commitments and Contingencies [Line Items]
Operating leases, Total	[7]	1,585
Operating leases, Payments due Less than 1 year	[7]	168
Operating leases, Payments due 1-3 years	[7]	291
Operating leases, Payments due 3-5 years	[7]	244
Operating leases, Payments due More than 5 years	[7]	882
Plant and Machinery [Member]
Commitments and Contingencies [Line Items]
Operating leases, Total	[7]	26
Operating leases, Payments due Less than 1 year	[7]	7
Operating leases, Payments due 1-3 years	[7]	10
Operating leases, Payments due 3-5 years	[7]	8
Operating leases, Payments due More than 5 years	[7]	$ 1

[1] See Note 9-Borrowings.

[2] The Company has commitments under purchase obligations related to minimum subscriber guarantees for license fees, printing contracts, capital projects, marketing agreements, production services and other legally binding commitments.

[3] Reflects the Company's expected future interest payments on borrowings outstanding and interest rates applicable at June 30, 2018. Such rates are subject to change in future periods. See Note 9-Borrowings.

[4] The Company has sports programming rights commitments with National Rugby League, Australian Football League, Cricket Australia, the domestic football league and Australian Rugby Union as well as certain other broadcast rights which are payable through fiscal 2024. In April 2018, new Foxtel entered into a sports programming rights agreement with Cricket Australia to broadcast domestic cricket for a six year period from 2018 to 2023. The sports rights commitments are included in the table above.

[5] The Company has programming rights commitments with various suppliers for programming content.

[6] The Company has contractual commitments for satellite transmission services. The transponder services arrangements extend through 2029 and are accounted for as operating leases.

[7] The Company leases office facilities, warehouse facilities, printing plants, satellite service agreements and equipment. These leases, which are classified as operating leases, are expected to be paid at certain dates through fiscal 2062. This amount includes approximately $175 million of land and office facilities that have been subleased from 21st Century Fox.