Derivative Financial Instruments (Details) In Millions, unless otherwise specified	12 Months Ended																		1 Months Ended	12 Months Ended
	Dec. 31, 2011 USD ($)	Dec. 31, 2010 USD ($)	Dec. 31, 2011 Cash Flow Hedges [Member] USD ($)	Dec. 31, 2010 Cash Flow Hedges [Member] USD ($)	Dec. 31, 2010 Cash Flow Hedges [Member] Foreign Currency Hedge Contracts [Member] Cost of Goods and Services Sold [Member] USD ($)	Dec. 31, 2011 Cash Flow Hedges [Member] Foreign Currency Hedge Contracts [Member] Net Sales [Member] USD ($)	Dec. 31, 2011 Cash Flow Hedges [Member] Interest Rate Swap Contracts [Member] Interest Expense [Member] USD ($)	Dec. 31, 2010 Cash Flow Hedges [Member] Interest Rate Swap Contracts [Member] Interest Expense [Member] USD ($)	Dec. 31, 2011 Net Investment Hedges [Member] USD ($)	Dec. 31, 2010 Net Investment Hedges [Member] USD ($)	Dec. 31, 2011 Net Investment Hedges [Member] Foreign Currency - Denominated Debt [Member] Foreign Exchange (Gains) Losses and Other [Member] USD ($)	Dec. 31, 2010 Net Investment Hedges [Member] Foreign Currency - Denominated Debt [Member] Foreign Exchange (Gains) Losses and Other [Member] USD ($)	Dec. 31, 2011 Interest Rate Swap, Series A Note [Member]	Dec. 31, 2011 Interest Rate Swap, Series B Note [Member]	Dec. 31, 2011 Euro-Denominated Note [Member] USD ($)	Dec. 31, 2011 Euro-Denominated Note [Member] EUR (€)	Dec. 31, 2011 Yen-Denominated Note [Member] USD ($)	Dec. 31, 2011 Yen-Denominated Note [Member] JPY (¥)	Jan. 31, 2011 Commodity Call Options [Member] USD ($) bbl	Dec. 31, 2011 Commodity Call Options [Member] USD ($)	Dec. 31, 2010 Commodity Call Options [Member] USD ($)	Dec. 31, 2011 Forward-Start Interest Rate Swap [Member] USD ($)
Derivative [Line Items]
Amount of Hedged Item																						$ 43.0
Fixed Interest Rate (in hundredths)													5.32%	5.51%								5.41%
Variable Rate Basis													three-month LIBOR	three-month LIBOR								one-month LIBOR
Maximum term (in years)																						five
Notional amount, nonderivative instruments																81.5		500.0
Cumulative foreign currency translation loss, pre-tax															5.2		1.0
Cumulative foreign currency translation loss, net of tax															3.2		0.6
Commodity Price Risk [Abstract]
Purchased call options, barrels of crude oil (in barrels)																			77,900
Premium paid to purchase call options																			0.5
Gain (loss) recorded in cost of goods and services sold, call options																				0.6	0.3
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Gain (Loss) Recognized in OCI			(5.2)	(3.0)	0.5	(0.3)	(4.9)	(3.5)	1.3	3.9	1.3	3.9
Amount of Gain (Loss) Reclassified from Accumulated OCI into Income			3.5	2.7	(0.5)	0.3	3.2	3.2
Ineffectiveness, cash flow hedges	0	0
Ineffectiveness, net investment hedges	$ 0	$ 0