Aggregate notional amount specified by the derivative(s). Expressed as an absolute value.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Article 12
-Section 13
-Sentence Column B

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- Definition

The estimated net amount of existing gains or losses on cash flow hedges at the reporting date expected to be reclassified to earnings within the next 12 months.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 30
-Section 50
-Paragraph 1
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=112277219&loc=d3e80748-113994

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- References

No definition available.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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- Definition

Maximum period of time the entity is hedging its exposure to variability in future cash flows for forecasted transactions, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Excludes forecasted transactions related to payment of variable interest on existing financial instruments.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 30
-Section 50
-Paragraph 1
-Subparagraph (d)
-URI http://asc.fasb.org/extlink&oid=112277219&loc=d3e80748-113994

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DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES - Narrative (Details) € in Millions, $ in Millions	3 Months Ended
	Mar. 31, 2019 USD ($)	Mar. 31, 2019 EUR (€)	Dec. 31, 2018 USD ($)	Jun. 30, 2018 EUR (€)
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Changes due to currency rate movements and expenses expected to occur, maximum term	13 months
Derivative Financial Instruments
Gain expected to be reclassified as earnings	$ 12.3
Derivatives designated as hedging instruments \| Cross currency swap contracts
Derivative Financial Instruments
Derivative liability, fair value	300.0		$ 300.0
Net investment hedges \| Derivatives designated as hedging instruments \| Foreign currency denominated debt
Derivative Financial Instruments
Derivative liability, fair value \| €				€ 370.0
Net investment hedges \| Derivatives designated as hedging instruments \| Cross currency swap contracts
Derivative Financial Instruments
Derivative liability, fair value	$ 300.0	€ 257.2