Face (par) amount of debt instrument at time of issuance.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 835

-SubTopic 30

-Section 45

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=6451184&loc=d3e28551-108399

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 835

-SubTopic 30

-Section 55

-Paragraph 8

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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 22

-Article 5

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.22(a)(1))

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- Definition

The percentage points added to the reference rate to compute the variable rate on the interest rate derivative.

+ References

No definition available.

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- Definition

Net fair value of all derivative instruments designated as fair value hedging instruments.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 815

-SubTopic 10

-Section 45

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- Definition

Carrying value as of the balance sheet date of Notes with the highest claim on the assets of the issuer in case of bankruptcy or liquidation (with maturities initially due after one year or beyond the operating cycle if longer), excluding current portion. Senior note holders are paid off in full before any payments are made to junior note holders.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 22

-Article 5

Reference 2: http://www.xbrl.org/2003/role/presentationRef

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DEBT (Senior Notes) (Details) (USD $) In Millions, unless otherwise specified	Sep. 30, 2013	Aug. 23, 2012	Sep. 30, 2013 Senior notes due 2022 [Member]	Aug. 23, 2012 Senior notes due 2022 [Member]	Sep. 30, 2013 Senior notes due 2017 [Member]	Aug. 23, 2012 Senior notes due 2017 [Member]	Sep. 30, 2013 Senior notes due 2020 [Member]	Nov. 19, 2010 Senior notes due 2020 [Member]	Aug. 23, 2012 Proceeds used to repay revolving credit facility [Member]
Debt Instrument [Line Items]
Fair Value Hedges, Net	$ 6.5
Senior notes, noncurrent		1,000.0		500.0		500.0			625.0
Stated interest rate percentage			3.75%	3.75%	2.20%	2.20%	4.625%	4.625%
Debt Instrument, Face Amount							$ 600.0
Derivative, Basis Spread on Variable Rate	2.298%