Legal Matters (Tables)

9 Months Ended

Jun. 30, 2016

Loss Contingencies [Line Items]

Schedule of Loss Contingencies by Contingency

The following table summarizes the activity related to accrued litigation.

	Fiscal 2016			Fiscal 2015
	(in millions)
Balance at October 1	$	1,024		$	1,456
Provision for legal matters	1			3
Payments on legal matters	(47		)	(362		)
Balance at June 30	$	978		$	1,097

Covered Litigation

Loss Contingencies [Line Items]

Schedule of Loss Contingencies by Contingency

The following table summarizes the activity related to U.S. covered litigation.

	Fiscal 2016			Fiscal 2015
	(in millions)
Balance at October 1	$	1,023		$	1,449
Payments on covered litigation	(45		)	(355		)
Balance at June 30	$	978		$	1,094