Accumulated Other Comprehensive Loss (Components of Comprehensive Loss) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2013		Dec. 31, 2012	Dec. 31, 2011
Net investment hedges			$ 4.3	$ 2.8
Total	(870.4)		(876.7)
Other comprehensive loss other than reclassifications	(111.7)
Reclassifications into earnings
Change in derivative losses on cash flow hedges, net of taxes	1.7	[1]	3.9	3.9
Adjustments of and amortization of net actuarial loss and prior service cost, net of tax	116.3	[2]
Total reclassifications into earnings	118.0
Net derivative losses on cash flow hedges, tax impact	0.9		2.1	2.1
Pension and postretirement adjustment, tax impact	55.7
Foreign Currency Gain (Loss) [Member]
Foreign currency translation adjustments	(429.3)		(317.6)
Other comprehensive loss other than reclassifications	(111.7)
Reclassifications into earnings
Change in derivative losses on cash flow hedges, net of taxes	0
Adjustments of and amortization of net actuarial loss and prior service cost, net of tax	0
Total reclassifications into earnings	0
Cash Flow Hedging [Member]
Net derivative losses from cash flow hedges, net of taxes of $3.7 and $5.8	(5.1)		(6.8)
Other comprehensive loss other than reclassifications	0
Reclassifications into earnings
Change in derivative losses on cash flow hedges, net of taxes	1.7	[1]
Adjustments of and amortization of net actuarial loss and prior service cost, net of tax	0
Total reclassifications into earnings	1.7
Net Investment Hedging [Member]
Net investment hedges	(4.3)		(4.3)
Other comprehensive loss other than reclassifications	0
Reclassifications into earnings
Change in derivative losses on cash flow hedges, net of taxes	0
Adjustments of and amortization of net actuarial loss and prior service cost, net of tax	0
Total reclassifications into earnings	0
Defined Benefit Plans [Domain]
Pension and postretirement adjustment, net of taxes of $257.4 and $252.9	(431.7)		(548.0)
Other comprehensive loss other than reclassifications	0
Reclassifications into earnings
Change in derivative losses on cash flow hedges, net of taxes	0
Adjustments of and amortization of net actuarial loss and prior service cost, net of tax	116.3	[2]
Total reclassifications into earnings	$ 116.3

[1] Gross amount reclassified to interest expense, and related taxes reclassified to income taxes.

[2] Gross amount reclassified to pension and postretirement expense, within selling, general & administrative expenses, and related taxes reclassified to income taxes.