Derivative Instruments (Schedule Of Cash Flow Hedging Instruments) (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended		12 Months Ended
	Oct. 01, 2016	Oct. 03, 2015	Oct. 01, 2016	Oct. 03, 2015	Jan. 02, 2016
Derivative [Line Items]
Gain (Loss) recognized in Other Comprehensive Income (Loss)			$ (7.6)		$ (7.4)
Cash Flow Hedging | Designated as hedging instruments:
Derivative [Line Items]
Gain (Loss) recognized in Other Comprehensive Income (Loss)	$ (10.1)	$ (38.1)	(24.3)	$ (57.6)
Net Sales | Cash Flow Hedging | Designated as hedging instruments:
Derivative [Line Items]
Amounts reclassified from Other Comprehensive Income (Loss)	0.1	0.1	0.1	0.2
Cost of Sales | Cash Flow Hedging | Designated as hedging instruments:
Derivative [Line Items]
Amounts reclassified from Other Comprehensive Income (Loss)	(11.2)	(9.8)	(34.1)	(24.3)
Interest Expense | Cash Flow Hedging | Designated as hedging instruments:
Derivative [Line Items]
Amounts reclassified from Other Comprehensive Income (Loss)	(1.2)	(1.3)	(3.7)	(3.9)
Commodity Forwards | Cash Flow Hedging | Designated as hedging instruments:
Derivative [Line Items]
Gain (Loss) recognized in Other Comprehensive Income (Loss)	(0.5)	(10.1)	1.6	(17.6)
Commodity Forwards | Net Sales | Cash Flow Hedging | Designated as hedging instruments:
Derivative [Line Items]
Amounts reclassified from Other Comprehensive Income (Loss)	0.0	0.0	0.0	0.0
Commodity Forwards | Cost of Sales | Cash Flow Hedging | Designated as hedging instruments:
Derivative [Line Items]
Amounts reclassified from Other Comprehensive Income (Loss)	(2.4)	(3.9)	(12.1)	(13.6)
Commodity Forwards | Cost of Sales | Cash Flow Hedging | Not designated as hedging instruments:
Derivative [Line Items]
Amounts reclassified from Other Comprehensive Income (Loss)	0.0	(0.1)	0.2	(0.1)
Commodity Forwards | Interest Expense | Cash Flow Hedging | Designated as hedging instruments:
Derivative [Line Items]
Amounts reclassified from Other Comprehensive Income (Loss)	0.0	0.0	0.0	0.0
Commodity Forwards | Operating Expense | Cash Flow Hedging | Not designated as hedging instruments:
Derivative [Line Items]
Amounts reclassified from Other Comprehensive Income (Loss)	0.0	0.0	0.0	0.0
Currency Forwards | Cash Flow Hedging | Designated as hedging instruments:
Derivative [Line Items]
Gain (Loss) recognized in Other Comprehensive Income (Loss)	(9.9)	(27.3)	(25.5)	(38.4)
Currency Forwards | Net Sales | Cash Flow Hedging | Designated as hedging instruments:
Derivative [Line Items]
Amounts reclassified from Other Comprehensive Income (Loss)	0.1	0.1	0.1	0.2
Currency Forwards | Cost of Sales | Cash Flow Hedging | Designated as hedging instruments:
Derivative [Line Items]
Amounts reclassified from Other Comprehensive Income (Loss)	(8.8)	(5.9)	(22.0)	(10.7)
Currency Forwards | Cost of Sales | Cash Flow Hedging | Not designated as hedging instruments:
Derivative [Line Items]
Amounts reclassified from Other Comprehensive Income (Loss)	0.0	0.0	0.0	0.0
Currency Forwards | Interest Expense | Cash Flow Hedging | Designated as hedging instruments:
Derivative [Line Items]
Amounts reclassified from Other Comprehensive Income (Loss)	0.0	0.0	0.0	0.0
Currency Forwards | Operating Expense | Cash Flow Hedging | Not designated as hedging instruments:
Derivative [Line Items]
Amounts reclassified from Other Comprehensive Income (Loss)	0.0	(4.0)	(0.7)	(4.5)
Interest Rate Swaps | Cash Flow Hedging | Designated as hedging instruments:
Derivative [Line Items]
Gain (Loss) recognized in Other Comprehensive Income (Loss)	0.3	(0.7)	(0.4)	(1.6)
Interest Rate Swaps | Net Sales | Cash Flow Hedging | Designated as hedging instruments:
Derivative [Line Items]
Amounts reclassified from Other Comprehensive Income (Loss)	0.0	0.0	0.0	0.0
Interest Rate Swaps | Cost of Sales | Cash Flow Hedging | Designated as hedging instruments:
Derivative [Line Items]
Amounts reclassified from Other Comprehensive Income (Loss)	0.0	0.0	0.0	0.0
Interest Rate Swaps | Interest Expense | Cash Flow Hedging | Designated as hedging instruments:
Derivative [Line Items]
Amounts reclassified from Other Comprehensive Income (Loss)	$ (1.2)	$ (1.3)	$ (3.7)	$ (3.9)