Restructuring Programs - Additional Information (Detail) - USD ($) $ in Millions	12 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2013
Restructuring Cost and Reserve [Line Items]
Restructuring charges	$ 84	$ 79	$ 293
Other Current Liabilities [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring liabilities, current	49
Other Non-Current Liabilities [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring liabilities, non-current	9
News and Information Services [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring charges	$ 75	$ 67	$ 276