Impairment and Restructuring Charges (Tables)

6 Months Ended

Dec. 31, 2017

Restructuring and Related Activities [Abstract]

Schedule of Changes in Restructuring Program Liabilities

Changes in restructuring program liabilities were as follows:

	For the three months ended December 31,
	2017												2016
	One time employee termination benefits			Facility related costs			Other costs			Total			One time employee termination benefits			Facility related costs		Other costs		Total
	(in millions)
Balance, beginning of period	$	25		$	5		$	10		$	40		$	30		$	5	$	6	$	41
Additions		11			—			1			12			47			—		—		47
Payments		(15	)		(1	)		(1	)		(17	)		(36	)		—		—		(36	)
Other		1			—			—			1			—			—		—		—
Balance, end of period	$	22		$	4		$	10		$	36		$	41		$	5	$	6	$	52

	For the six months ended December 31,
	2017												2016
	One time employee termination benefits			Facility related costs			Other costs			Total			One time employee termination benefits			Facility related costs		Other costs		Total
	(in millions)
Balance, beginning of period	$	33		$	6		$	10		$	49		$	33		$	5	$	6	$	44
Additions		26			—			1			27			67			—		—		67
Payments		(38	)		(1	)		(1	)		(40	)		(58	)		—		—		(58	)
Other		1			(1	)		—			—			(1	)		—		—		(1	)
Balance, end of period	$	22		$	4		$	10		$	36		$	41		$	5	$	6	$	52