Derivative Instruments (Tables)

12 Months Ended

Dec. 31, 2015

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Quantitative Disclosures of Derivative Instruments

The following tables present the required quantitative disclosures for our derivative instruments (in millions):

	Gain (Loss) Recognized in Other Comprehensive Income (Loss) (effective portion)
	2015			2014			2013
Derivatives designated as cash flow hedges:
Interest rate caps	$	—		$	(1.9	)	$	—
Forward-starting interest rate swaps	$	(128.2	)	$	(155.5	)	$	169.1
Forward-currency contracts	$	18.2		$	1.1		$	—
Derivatives designated as net investment hedges:
Cross-currency rate swaps	$	798.5		$	66.3		$	(14.8	)

Classification on Condensed Consolidated Statements of Operations	Gain (Loss) Reclassified from AOCI into Earnings
	2015			2014			2013
Interest expense, net	$	(12.0	)	$	(6.6	)	$	(6.1	)
Other operating expenses (income), net	$	(27.6	)	$	13.4		$	—
Cost of sales	$	12.3		$	—		$	—

	Gain (Loss) Recognized in Other operating expenses (income), net
	2015			2014			2013
Derivatives not designated as hedging instruments:
Interest rate caps	$	—		$	(1.0	)	$	—
Interest rate swaps	$	(12.4	)	$	55.4		$	—
Cross-currency rate swaps	$	4.3		$	(358.7	)	$	(0.4	)
Ineffectiveness of cash flow hedges:
Interest rate swaps	$	(1.6	)	$	—		$	—