Debt and Other Obligations (Tables)

12 Months Ended

Sep. 30, 2017

Debt Disclosure [Abstract]

Schedule of Long-Term Obligations

The Company’s long-term obligations, the fiscal year in which they mature and their respective interest rates are summarized below:

	September 30
	2017			2016
	(In millions)
Variable Rate Debt:
Revolving Credit Facility, expires 2022	$	—		$	—
Total variable rate debt		—			—
Fixed Rate Debt:
2.55% Notes due 2018		250			250
3.7% Notes due 2022		350			350
3.4% Notes due 2026		250			250
Medium Term Notes:
Notes due 2019, 7.42%		30			30
Notes due 2022, 8.34% — 8.47%		15			15
Notes due 2028, 6.57% — 7.28%		8			8
Total Medium Term Notes		53			53
Chinese Renminbi Debt, due 2018, 4.75%		5			4
Total fixed rate debt		908			907
Capital lease obligations, due through 2033		13			13
Unamortized debt issuance costs and debt discount(1)		(4	)		(5	)
Total debt		917			915
Less current portion of long-term debt		(256	)		(1	)
Total long-term debt	$	661		$	914

⁽¹⁾In fiscal 2017, the Company adopted a new accounting standard that impacts the presentation of debt issuance costs on the Consolidated Balance Sheets. This new standard was applied retrospectively and fiscal 2016 balances have been updated as discussed in Note A.

Schedule of Future Years Payment

The aggregate principal amounts of long-term debt and capital lease obligations due in each of the five years from fiscal 2018 through 2022 and thereafter are as follows:

Years Ending September 30	Principal Payments on Long-Term Debt		Payments on Capital Lease Obligations			Total
	(In millions)
2018	$	255	$	3		$	258
2019		30		2			32
2020		—		2			2
2021		—		2			2
2022		365		2			367
Thereafter		258		9			267
Less: Interest		—		(7	)		(7	)
Total	$	908	$	13		$	921