Intangible Assets (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012	Dec. 31, 2012
Finite-lived intangible assets, gross	$ 2,333.0		$ 2,339.4
Accumulated amortization	(780.4)		(749.5)
Net finite-lived intangible assets	1,552.6		1,589.9
Total intangible assets, gross	4,944.0		4,950.4
Intangible assets, net	4,163.6		4,200.9
Amortization of intangible assets	35.1	35.1
Finite-Lived Intangible Assets, Amortization Expense, Next Twelve Months	129
Finite-Lived Intangible Assets, Amortization Expense, Year Two	128
Finite-Lived Intangible Assets, Amortization Expense, Year Three	127
Finite-Lived Intangible Assets, Amortization Expense, Year Four	110
Finite-Lived Intangible Assets, Amortization Expense, Year Five	110
Trademarks [Member]
Trademarks (indefinite-lived)	2,611.0		2,611.0
Completed technologies/patents [Member]
Finite-lived intangible assets, gross	199.3		203.2
Accumulated amortization	(135.8)		(134.4)
Net finite-lived intangible assets	63.5		68.8
Customer Relationships [Member]
Finite-lived intangible assets, gross	1,961.3		1,966.8
Accumulated amortization	(549.7)		(523.6)
Net finite-lived intangible assets	1,411.6		1,443.2
Trademarks [Member]
Finite-lived intangible assets, gross	95.2		98.0
Accumulated amortization	(32.1)		(32.1)
Net finite-lived intangible assets	63.1		65.9
Other Intangible Assets [Member]
Finite-lived intangible assets, gross	77.2		71.4
Accumulated amortization	(62.8)		(59.4)
Net finite-lived intangible assets	$ 14.4		$ 12.0