ACCUMULATED OTHER COMPREHENSIVE LOSS (Tables)

12 Months Ended

Dec. 31, 2017

Accumulated Other Comprehensive Income Loss Net Of Tax [Abstract]

Components of Total Comprehensive Loss

The following table sets forth the changes in the components of accumulated other comprehensive loss for 2017, 2016 and 2015:

In millions
	Currency Translation (Loss) Income Adjustments			Unrealized Gains (Losses) on Cash Flow Hedges			Accumulated Other Comprehensive (Loss) Income
Beginning balance as of January 1, 2015	$	(135.2	)	$	(3.2	)	$	(138.4	)
Period change		(140.8	)		(3.4	)		(144.2	)
Ending balance as of December 31, 2015	$	(276.0	)	$	(6.6	)	$	(282.6	)
Period change		(86.3	)		1.3			(85.0	)
Ending balance as of December 31, 2016	$	(362.3	)	$	(5.3	)	$	(367.6	)
Period change		79.3			1.3			80.6
Ending balance as of December 31, 2017	$	(283.0	)	$	(4.0	)	$	(287.0	)