SUPPLEMENTAL PARENT AND GUARANTOR CONDENSED CONSOLIDATING FINANCIAL STATEMENTS (Details 3) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2012
Schedule of Statement of Cash Flows [Line Items]
CASH FLOWS PROVIDED BY (USED FOR) OPERATING ACTIVITIES	$ 215	$ (96)	$ 77
INVESTING ACTIVITIES
Capital expenditures	(77)	(54)	(89)
Proceeds from sale of equity investment	0	182	0
Proceeds from sale of property	0	0	18
Other investing activities	0	3	3
Net cash flows provided by (used for) discontinued operations	7	6	28
CASH PROVIDED BY (USED FOR) INVESTING ACTIVITIES	(70)	137	(40)
FINANCING ACTIVITIES
Proceeds from debt issuances	225	500	100
Repayment of notes and term loan	(439)	(475)	(86)
Other financing activities	12	11	0
Debt issuance costs	(10)	(12)	(12)
Intercompany advances	0	0	0
CASH PROVIDED BY (USED FOR) FINANCING ACTIVITIES	(212)	24	2
EFFECT OF FOREIGN CURRENCY EXCHANGE RATES ON CASH AND CASH EQUIVALENTS	(4)	(4)	1
CHANGE IN CASH AND CASH EQUIVALENTS	(71)	61	40
CASH AND CASH EQUIVALENTS AT BEGINNING OF YEAR	318	257	217
CASH AND CASH EQUIVALENTS AT END OF YEAR	247	318	257
Parent [Member]
Schedule of Statement of Cash Flows [Line Items]
CASH FLOWS PROVIDED BY (USED FOR) OPERATING ACTIVITIES	245	34	(13)
INVESTING ACTIVITIES
Capital expenditures	(4)	(3)	(3)
Proceeds from sale of equity investment		0
Proceeds from sale of property			0
Other investing activities		2	0
Net cash flows provided by (used for) discontinued operations	0	0	0
CASH PROVIDED BY (USED FOR) INVESTING ACTIVITIES	(4)	(1)	(3)
FINANCING ACTIVITIES
Proceeds from debt issuances	225	500	100
Repayment of notes and term loan	(439)	(475)	(86)
Other financing activities	0	0
Debt issuance costs	(10)	(12)	(12)
Intercompany advances	90	(7)	(13)
CASH PROVIDED BY (USED FOR) FINANCING ACTIVITIES	(314)	20	15
EFFECT OF FOREIGN CURRENCY EXCHANGE RATES ON CASH AND CASH EQUIVALENTS	0	0	0
CHANGE IN CASH AND CASH EQUIVALENTS	(73)	53	(1)
CASH AND CASH EQUIVALENTS AT BEGINNING OF YEAR	144	91	92
CASH AND CASH EQUIVALENTS AT END OF YEAR	71	144	91
Guarantors [Member]
Schedule of Statement of Cash Flows [Line Items]
CASH FLOWS PROVIDED BY (USED FOR) OPERATING ACTIVITIES	34	(63)	31
INVESTING ACTIVITIES
Capital expenditures	(37)	(26)	(33)
Proceeds from sale of equity investment		87
Proceeds from sale of property			0
Other investing activities		1	1
Net cash flows provided by (used for) discontinued operations	4	3	0
CASH PROVIDED BY (USED FOR) INVESTING ACTIVITIES	(33)	65	(32)
FINANCING ACTIVITIES
Proceeds from debt issuances	0	0	0
Repayment of notes and term loan	0	0	0
Other financing activities	(2)	1
Debt issuance costs	0	0	0
Intercompany advances	0	0	0
CASH PROVIDED BY (USED FOR) FINANCING ACTIVITIES	(2)	1	0
EFFECT OF FOREIGN CURRENCY EXCHANGE RATES ON CASH AND CASH EQUIVALENTS	0	0	0
CHANGE IN CASH AND CASH EQUIVALENTS	(1)	3	(1)
CASH AND CASH EQUIVALENTS AT BEGINNING OF YEAR	6	3	4
CASH AND CASH EQUIVALENTS AT END OF YEAR	5	6	3
Non-Guarantors [Member]
Schedule of Statement of Cash Flows [Line Items]
CASH FLOWS PROVIDED BY (USED FOR) OPERATING ACTIVITIES	(64)	(67)	59
INVESTING ACTIVITIES
Capital expenditures	(36)	(25)	(53)
Proceeds from sale of equity investment		95
Proceeds from sale of property			18
Other investing activities		0	2
Net cash flows provided by (used for) discontinued operations	3	3	28
CASH PROVIDED BY (USED FOR) INVESTING ACTIVITIES	(33)	73	(5)
FINANCING ACTIVITIES
Proceeds from debt issuances	0	0	0
Repayment of notes and term loan	0	0	0
Other financing activities	14	10
Debt issuance costs	0	0	0
Intercompany advances	(90)	7	13
CASH PROVIDED BY (USED FOR) FINANCING ACTIVITIES	104	3	(13)
EFFECT OF FOREIGN CURRENCY EXCHANGE RATES ON CASH AND CASH EQUIVALENTS	(4)	(4)	1
CHANGE IN CASH AND CASH EQUIVALENTS	3	5	42
CASH AND CASH EQUIVALENTS AT BEGINNING OF YEAR	168	163	121
CASH AND CASH EQUIVALENTS AT END OF YEAR	171	168	163
Elims [Member]
Schedule of Statement of Cash Flows [Line Items]
CASH FLOWS PROVIDED BY (USED FOR) OPERATING ACTIVITIES	0	0	0
INVESTING ACTIVITIES
Capital expenditures	0	0	0
Proceeds from sale of equity investment		0
Proceeds from sale of property			0
Other investing activities		0	0
Net cash flows provided by (used for) discontinued operations	0	0	0
CASH PROVIDED BY (USED FOR) INVESTING ACTIVITIES	0	0	0
FINANCING ACTIVITIES
Proceeds from debt issuances	0	0	0
Repayment of notes and term loan	0	0	0
Other financing activities	0	0
Debt issuance costs	0	0	0
Intercompany advances	0	0	0
CASH PROVIDED BY (USED FOR) FINANCING ACTIVITIES	0	0	0
EFFECT OF FOREIGN CURRENCY EXCHANGE RATES ON CASH AND CASH EQUIVALENTS	0	0	0
CHANGE IN CASH AND CASH EQUIVALENTS	0	0	0
CASH AND CASH EQUIVALENTS AT BEGINNING OF YEAR	0	0	0
CASH AND CASH EQUIVALENTS AT END OF YEAR	$ 0	$ 0	$ 0