Derivative Instruments (Schedule Of Cash Flow Hedging Instruments) (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended		12 Months Ended
	Oct. 03, 2015	Sep. 27, 2014	Oct. 03, 2015	Sep. 27, 2014	Jan. 03, 2015
Derivative [Line Items]
Loss recognized in Other Comprehensive Income (Loss)			$ (7.4)		$ (2.2)
Cash Flow Hedging | Designated as hedging instruments:
Derivative [Line Items]
Loss recognized in Other Comprehensive Income (Loss)	$ (38.1)	$ (5.9)	(57.6)	$ (9.2)
Net Sales | Cash Flow Hedging | Designated as hedging instruments:
Derivative [Line Items]
Amounts reclassified from Other Comprehensive Income (Loss)	0.1	0.0	0.2	0.0
Cost of Sales | Cash Flow Hedging | Designated as hedging instruments:
Derivative [Line Items]
Amounts reclassified from Other Comprehensive Income (Loss)	(9.8)	1.2	(24.3)	(0.6)
Interest Expense | Cash Flow Hedging | Designated as hedging instruments:
Derivative [Line Items]
Amounts reclassified from Other Comprehensive Income (Loss)	(1.3)	(2.4)	(3.9)	(8.9)
Interest Rate Swaps | Cash Flow Hedging | Designated as hedging instruments:
Derivative [Line Items]
Loss recognized in Other Comprehensive Income (Loss)	(0.7)	1.2	(1.6)	0.2
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)	(1.3)	(2.4)	(3.9)	(8.9)
Commodity Forwards | Cash Flow Hedging | Designated as hedging instruments:
Derivative [Line Items]
Loss recognized in Other Comprehensive Income (Loss)	(10.1)	(3.2)	(17.6)	(10.0)
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)	(3.9)	(1.6)	(13.6)	(7.1)
Commodity Forwards | Cost of Sales | Cash Flow Hedging | Not designated as hedging instruments:
Derivative [Line Items]
Amounts reclassified from Other Comprehensive Income (Loss)	(0.1)	0.0	(0.1)	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
Currency Forwards | Cash Flow Hedging | Designated as hedging instruments:
Derivative [Line Items]
Loss recognized in Other Comprehensive Income (Loss)	(27.3)	(3.9)	(38.4)	0.6
Currency Forwards | Net Sales | Cash Flow Hedging | Designated as hedging instruments:
Derivative [Line Items]
Amounts reclassified from Other Comprehensive Income (Loss)	0.1	0.0	0.2	0.0
Currency Forwards | Cost of Sales | Cash Flow Hedging | Designated as hedging instruments:
Derivative [Line Items]
Amounts reclassified from Other Comprehensive Income (Loss)	(5.9)	2.8	(10.7)	6.5
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	(0.3)	0.0	(0.2)
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)	$ (4.0)	$ 0.0	$ (4.5)	$ 0.0