Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Millions	3 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Cash Flows from Operating Activities:
Net (loss) income	$ (3)	$ 49
Adjustments to reconcile net (loss) income to cash provided by operating activities:
Depreciation and amortization	41	45
Long-lived asset impairment charge (Note J)	23
Deferred tax benefit		(7)
Employee benefit plan settlement		18
Equity in net income of affiliated companies		(1)
Non-cash compensation	3	4
Other non-cash (income) expense	8
Changes in assets and liabilities:
Accounts and notes receivable	30	23
Inventories	16	7
Prepaid expenses and other current assets	(13)	(2)
Accounts payable and accrued liabilities	(6)	(73)
Income taxes payable	(6)	(2)
Other liabilities	(13)	(14)
Cash dividends received from equity affiliates	3	3
Other		6
Cash provided by operating activities	83	56
Cash Flows from Investing Activities:
Additions to property, plant and equipment	(24)	(41)
Proceeds from the sale of land	7
Change in assets held for rent	(1)	(3)
Cash used in investing activities	(18)	(44)
Cash Flows from Financing Activities:
Repayments under financing arrangements	(3)	(3)
Increase (decrease) in notes payable, net		1
(Repayments of) proceeds from issuance of commercial paper, net	(11)	117
Repayments of long-term debt		(32)
Purchases of common stock	(14)	(47)
Proceeds from sales of common stock	1	2
Cash dividends paid to common stockholders	(14)	(14)
Cash (used in) provided by financing activities	(41)	24
Effects of exchange rate changes on cash	(17)	(15)
Increase in cash and cash equivalents	7	21
Cash and cash equivalents at beginning of period	77	67
Cash and cash equivalents at end of period	$ 84	$ 88