Consolidated Statements of Cash Flows - USD ($) $ in Millions	12 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2015
Cash Flows from Operating Activities:
Net income (loss)	$ 266	$ 164	$ (326)
Adjustments to reconcile net income (loss) to cash provided by operating activities:
Depreciation and amortization	155	161	183
Long-lived assets impairment charge (Note E)		23	210
Goodwill impairment charge			352
Deferred tax provision (benefit)	(35)	(35)	(86)
Employee benefit plan settlement			18
Equity in net income of affiliated companies	(7)	(3)	(4)
Non-cash compensation	16	17	12
Tax benefit from stock based compensation awards	(8)		(2)
Other non-cash (income) expense	(3)	5	6
Changes in assets and liabilities:
Accounts and notes receivable	(64)	25	154
Inventories	(50)	51	58
Prepaid expenses and other current assets	(14)	1	16
Accounts payable and accrued liabilities	91	(27)	(75)
Income taxes payable	(2)	(4)	(19)
Other liabilities	(16)	5	(12)
Cash dividends received from equity affiliates	11	9	14
Cash provided by operating activities	340	392	499
Cash Flows from Investing Activities:
Additions to property, plant and equipment	(147)	(112)	(141)
Proceeds from the sale of land		16
Change in assets held for rent	(6)	(8)	(21)
Other	4
Cash used in investing activities	(149)	(104)	(162)
Cash Flows from Financing Activities:
Borrowings under financing arrangements	1
Repayments under financing arrangements	(3)	(3)	(3)
Increase in notes payable, net	2
Repayments from issuance of commercial paper, net		(12)	(18)
Proceeds from long-term debt, net of issuance costs		248
Repayments of long-term debt	(2)	(301)	(57)
Purchases of common stock	(61)	(45)	(101)
Proceeds from sales of common stock	21	10	4
Tax benefit from stock based compensation awards	8		2
Cash dividends paid to noncontrolling interests	(14)	(16)	(27)
Cash dividends paid to common stockholders	(77)	(65)	(56)
Cash used in financing activities	(125)	(184)	(256)
Effects of exchange rate changes on cash	14	19	(71)
Increase (decrease) in cash and cash equivalents	80	123	10
Cash and cash equivalents at beginning of year	200	77	67
Cash and cash equivalents at end of year	280	200	77
Income taxes paid	69	66	78
Interest paid	$ 48	$ 51	$ 42