Derivative Instruments and Hedging Activities Other Derivatives (Details) (Not Designated as Hedging Instrument [Member], USD $) In Millions, unless otherwise specified	3 Months Ended		9 Months Ended		3 Months Ended		9 Months Ended		3 Months Ended		9 Months Ended		3 Months Ended		9 Months Ended	3 Months Ended	9 Months Ended	6 Months Ended
	Sep. 28, 2013 Other Income Expense [Member]	Sep. 29, 2012 Other Income Expense [Member]	Sep. 28, 2013 Other Income Expense [Member]	Sep. 29, 2012 Other Income Expense [Member]	Sep. 28, 2013 Equity conversion feature of debt Interest Expense [Member]	Sep. 29, 2012 Equity conversion feature of debt Interest Expense [Member]	Sep. 28, 2013 Equity conversion feature of debt Interest Expense [Member]	Sep. 29, 2012 Equity conversion feature of debt Interest Expense [Member]	Sep. 28, 2013 Equity conversion feature of debt Other Income Expense [Member]	Sep. 29, 2012 Equity conversion feature of debt Other Income Expense [Member]	Sep. 28, 2013 Equity conversion feature of debt Other Income Expense [Member]	Sep. 29, 2012 Equity conversion feature of debt Other Income Expense [Member]	Sep. 28, 2013 Commodity swaps Cost of goods sold	Sep. 29, 2012 Commodity swaps Cost of goods sold	Sep. 28, 2013 Commodity swaps Cost of goods sold	Sep. 28, 2013 Foreign currency forwards Other Income Expense [Member]	Sep. 28, 2013 Foreign currency forwards Other Income Expense [Member]	Jun. 30, 2012 Treasury Lock Loss [Member] Interest Rate Contract [Member] Interest Expense [Member]
Gain (Loss) on Derivative Instruments:
Amount of Gain (Loss) Recognized in Income on Derivative	$ 29.4	$ (8.8)	$ (5.6)	$ (53.0)	$ 21.1	$ (7.7)	$ (5.4)	$ (13.3)	$ (0.8)	$ (0.5)	$ (1.1)	$ (0.5)	$ (1.5)	$ (0.6)	$ (3.0)	$ 10.6	$ 3.9	$ (39.2)