Derivative Instruments (Schedule Of Cash Flow Hedging Instruments) (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended		12 Months Ended
	Jul. 04, 2015	Jun. 28, 2014	Jul. 04, 2015	Jun. 28, 2014	Jan. 03, 2015
Derivative [Line Items]
Loss recognized in Other Comprehensive Income (Loss)			$ (5.1)		$ (2.2)
Cash Flow Hedging | Designated as hedging instruments:
Derivative [Line Items]
Loss recognized in Other Comprehensive Income (Loss)	$ (13.2)	$ 10.5	(19.5)	$ (3.3)
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	0.0
Cost of Sales | Cash Flow Hedging | Designated as hedging instruments:
Derivative [Line Items]
Amounts reclassified from Other Comprehensive Income (Loss)	(9.8)	(1.2)	(14.5)	(1.8)
Interest Expense | Cash Flow Hedging | Designated as hedging instruments:
Derivative [Line Items]
Amounts reclassified from Other Comprehensive Income (Loss)	(1.3)	(3.3)	(2.6)	(6.5)
Interest Rate Swaps | Cash Flow Hedging | Designated as hedging instruments:
Derivative [Line Items]
Loss recognized in Other Comprehensive Income (Loss)	0.1	(0.8)	(0.9)	(1.0)
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)	(3.3)	(2.6)	(6.5)
Commodity Forwards | Cash Flow Hedging | Designated as hedging instruments:
Derivative [Line Items]
Loss recognized in Other Comprehensive Income (Loss)	(2.9)	6.1	(7.5)	(6.8)
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)	(6.6)	(3.0)	(9.7)	(5.5)
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	0.0	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
Currency Forwards | Cash Flow Hedging | Designated as hedging instruments:
Derivative [Line Items]
Loss recognized in Other Comprehensive Income (Loss)	(10.4)	5.2	(11.1)	4.5
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	0.0
Currency Forwards | Cost of Sales | Cash Flow Hedging | Designated as hedging instruments:
Derivative [Line Items]
Amounts reclassified from Other Comprehensive Income (Loss)	(3.2)	1.8	(4.8)	3.7
Currency Forwards | Cost of Sales | Cash Flow Hedging | Not designated as hedging instruments:
Derivative [Line Items]
Amounts reclassified from Other Comprehensive Income (Loss)	1.7	0.1	(0.5)	0.1
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