ACCUMULATED OTHER COMPREHENSIVE LOSS (Details) - USD ($) $ in Millions	3 Months Ended
Mar. 28, 2020	Mar. 30, 2019
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance, beginning of period	$ 2,351.1
Other Comprehensive Loss before Reclassifications	(95.8)	$ 29.2
Tax Impact	9.4	(4.4)
Amounts Reclassified from Accumulated Other Comprehensive Income (Loss)	(2.5)	3.1
Tax Impact	0.6	(0.2)
Net Current Period Other Comprehensive Income (Loss)	(88.3)	27.7
Balance, end of period	2,270.6
Total
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance, beginning of period	(237.8)	(251.4)
Balance, end of period	(326.1)	(223.7)
Hedging Activities
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance, beginning of period	8.0	(5.4)
Other Comprehensive Loss before Reclassifications	(39.0)	18.5
Tax Impact	9.4	(4.4)
Amounts Reclassified from Accumulated Other Comprehensive Income (Loss)	(2.6)	0.4
Tax Impact	0.6	(0.1)
Net Current Period Other Comprehensive Income (Loss)	(31.6)	14.4
Balance, end of period	(23.6)	9.0
Pension and Post Retirement Benefit Adjustments
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance, beginning of period	(31.0)	(38.2)
Other Comprehensive Loss before Reclassifications	0.4	(0.2)
Tax Impact	0.0	0.0
Amounts Reclassified from Accumulated Other Comprehensive Income (Loss)	0.1	0.5
Tax Impact	0.0	(0.1)
Net Current Period Other Comprehensive Income (Loss)	0.5	0.2
Balance, end of period	(30.5)	(38.0)
Foreign Currency Translation Adjustments
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance, beginning of period	(214.8)	(207.8)
Other Comprehensive Loss before Reclassifications	(57.2)	10.9
Tax Impact	0.0	0.0
Amounts Reclassified from Accumulated Other Comprehensive Income (Loss)	0.0	2.2
Tax Impact	0.0	0.0
Net Current Period Other Comprehensive Income (Loss)	(57.2)	13.1
Balance, end of period	$ (272.0)	$ (194.7)

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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Amount before tax and reclassification adjustments of other comprehensive income (loss) attributable to parent.

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