DERIVATIVE FINANCIAL INSTRUMENTS (Schedule Of Cash Flow Hedging Instruments) (Details) - USD ($) $ in Millions	3 Months Ended		12 Months Ended
	Mar. 30, 2019	Mar. 31, 2018	Dec. 29, 2018
Derivative [Line Items]
Gain (Loss) Recognized in Other Comprehensive Income (Loss)	$ 0.6		$ (2.1)
Cash Flow Hedging | Designated as Hedging Instruments:
Derivative [Line Items]
Gain (Loss) Recognized in Other Comprehensive Income (Loss)	18.5	$ 15.2
Cash Flow Hedging | Designated as Hedging Instruments: | Net Sales
Derivative [Line Items]
Amounts Reclassified from Other Comprehensive Income (Loss):	0.0	0.2
Cash Flow Hedging | Designated as Hedging Instruments: | Cost of Sales
Derivative [Line Items]
Amounts Reclassified from Other Comprehensive Income (Loss):	(2.6)	2.2
Cash Flow Hedging | Designated as Hedging Instruments: | Operating Expense
Derivative [Line Items]
Amounts Reclassified from Other Comprehensive Income (Loss):	1.5	0.0
Cash Flow Hedging | Designated as Hedging Instruments: | Interest Expense
Derivative [Line Items]
Amounts Reclassified from Other Comprehensive Income (Loss):	0.7	0.0
Cash Flow Hedging | Designated as Hedging Instruments: | Commodity Forwards
Derivative [Line Items]
Gain (Loss) Recognized in Other Comprehensive Income (Loss)	8.1	(7.7)
Cash Flow Hedging | Designated as Hedging Instruments: | Commodity Forwards | Net Sales
Derivative [Line Items]
Amounts Reclassified from Other Comprehensive Income (Loss):	0.0	0.0
Cash Flow Hedging | Designated as Hedging Instruments: | Commodity Forwards | Cost of Sales
Derivative [Line Items]
Amounts Reclassified from Other Comprehensive Income (Loss):	(2.2)	4.0
Cash Flow Hedging | Designated as Hedging Instruments: | Commodity Forwards | Operating Expense
Derivative [Line Items]
Amounts Reclassified from Other Comprehensive Income (Loss):	0.0	0.0
Cash Flow Hedging | Designated as Hedging Instruments: | Commodity Forwards | Interest Expense
Derivative [Line Items]
Amounts Reclassified from Other Comprehensive Income (Loss):	0.0	0.0
Cash Flow Hedging | Designated as Hedging Instruments: | Currency Forwards
Derivative [Line Items]
Gain (Loss) Recognized in Other Comprehensive Income (Loss)	10.2	22.9
Cash Flow Hedging | Designated as Hedging Instruments: | Currency Forwards | Net Sales
Derivative [Line Items]
Amounts Reclassified from Other Comprehensive Income (Loss):	0.0	0.2
Cash Flow Hedging | Designated as Hedging Instruments: | Currency Forwards | Cost of Sales
Derivative [Line Items]
Amounts Reclassified from Other Comprehensive Income (Loss):	(0.4)	(1.8)
Cash Flow Hedging | Designated as Hedging Instruments: | Currency Forwards | Operating Expense
Derivative [Line Items]
Amounts Reclassified from Other Comprehensive Income (Loss):	1.5	0.0
Cash Flow Hedging | Designated as Hedging Instruments: | Currency Forwards | Interest Expense
Derivative [Line Items]
Amounts Reclassified from Other Comprehensive Income (Loss):	0.0	0.0
Cash Flow Hedging | Designated as Hedging Instruments: | Interest Rate Swaps
Derivative [Line Items]
Gain (Loss) Recognized in Other Comprehensive Income (Loss)	0.2	0.0
Cash Flow Hedging | Designated as Hedging Instruments: | Interest Rate Swaps | Net Sales
Derivative [Line Items]
Amounts Reclassified from Other Comprehensive Income (Loss):	0.0	0.0
Cash Flow Hedging | Designated as Hedging Instruments: | Interest Rate Swaps | Cost of Sales
Derivative [Line Items]
Amounts Reclassified from Other Comprehensive Income (Loss):	0.0	0.0
Cash Flow Hedging | Designated as Hedging Instruments: | Interest Rate Swaps | Operating Expense
Derivative [Line Items]
Amounts Reclassified from Other Comprehensive Income (Loss):	0.0	0.0
Cash Flow Hedging | Designated as Hedging Instruments: | Interest Rate Swaps | Interest Expense
Derivative [Line Items]
Amounts Reclassified from Other Comprehensive Income (Loss):	0.7	0.0
Cash Flow Hedging | Not Designated as Hedging Instruments: | Commodity Forwards | Cost of Sales
Derivative [Line Items]
Amounts Reclassified from Other Comprehensive Income (Loss):	0.2	(0.3)
Cash Flow Hedging | Not Designated as Hedging Instruments: | Commodity Forwards | Operating Expense
Derivative [Line Items]
Amounts Reclassified from Other Comprehensive Income (Loss):	0.0	0.0
Cash Flow Hedging | Not Designated as Hedging Instruments: | Currency Forwards | Cost of Sales
Derivative [Line Items]
Amounts Reclassified from Other Comprehensive Income (Loss):	0.0	0.0
Cash Flow Hedging | Not Designated as Hedging Instruments: | Currency Forwards | Operating Expense
Derivative [Line Items]
Amounts Reclassified from Other Comprehensive Income (Loss):	$ (0.4)	$ 4.3