Inventories, Net (Schedule of Inventories, Net) (Details) - USD ($) $ in Millions	Dec. 31, 2018	Jun. 30, 2018
Inventory Disclosure [Abstract]
Sports programming rights	$ 1,179	$ 983
Entertainment programming rights	398	318
Total inventories, net	1,577	1,301
Less: current portion of inventories, net	(1,422)	(1,180)
Total non-current inventories, net	$ 155	$ 121

Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section 45
-Paragraph 1
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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