OTHER ASSETS (Details) (USD $) In Millions, unless otherwise specified	Mar. 31, 2015	Dec. 31, 2014	Mar. 31, 2014
Other Assets [Abstract]
Investments in non-consolidated affiliates	$ 23.7us-gaap_EquityMethodInvestments	$ 23.3us-gaap_EquityMethodInvestments	$ 22.0us-gaap_EquityMethodInvestments
Intangible assets (less accumulated amortization of $46.3, $42.6 and $31.7)	119.8	123.5	134.4
Deferred debt issuance costs	23.3	10.3	13.5
Long term receivable from the sale of an equity method investment	5.8	7.8	13.6
Income taxes receivable, noncurrent	6.6us-gaap_IncomeTaxesReceivableNoncurrent	6.6us-gaap_IncomeTaxesReceivableNoncurrent	0us-gaap_IncomeTaxesReceivableNoncurrent
Interest rate swaps	2.9us-gaap_HedgingAssetsNoncurrent	3.5us-gaap_HedgingAssetsNoncurrent	5.3us-gaap_HedgingAssetsNoncurrent
Other	16.1	16.4	16.4
Other assets	198.2us-gaap_OtherAssetsNoncurrent	191.4us-gaap_OtherAssetsNoncurrent	205.2us-gaap_OtherAssetsNoncurrent
Intangible Assets accumulated amortization	$ 46.3	$ 42.6	$ 31.7

Amount of long term receivable from the sale of an equity method investment.

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- Definition

Net amount of long-term deferred finance costs capitalized at the end of the reporting period.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 835

-SubTopic 30

-Section 45

-Paragraph 3

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-Publisher FASB

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-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.17)

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- Definition

This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized.

+ References

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-Publisher FASB

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-Topic 210

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-Subparagraph (SX 210.5-02.12)

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-Topic 323

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- Definition

Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 30

-Section 50

-Paragraph 2

-Subparagraph (a)(1)

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- Definition

Carrying amount as of the balance sheet date of the asset arising from a financial instrument or a contract used to hedge price changes in underlying assets, and which are expected to be converted into cash or otherwise disposed of after a year or beyond the normal operating cycle, if longer.

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- Definition

Carrying amount due after one year of the balance sheet date (or one operating cycle, if longer) from tax authorities as of the balance sheet date representing refunds of overpayments or recoveries based on agreed-upon resolutions of disputes.

+ References

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- Definition

Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges.

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

-Publisher FASB

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Amount of other miscellaneous assets expected to be realized or consumed after one year or normal operating cycle, if longer.

+ References

No definition available.

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Aggregate carrying amount, as of the balance sheet date, of noncurrent assets not separately disclosed in the balance sheet. Noncurrent assets are expected to be realized or consumed after one year (or the normal operating cycle, if longer).

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