Reclassification Out of Accumulated Other Comprehensive Income (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Amortization of prior service credit, net of tax	$ 0	$ (0.6)	$ 0.1	$ 1.1
Amortization of net actuarial (loss) gain, net of tax	0.2	(2.5)	(0.4)	5.0
Impairments Restructuring Charges and Other Items Net	0.8	2.0	4.9	5.4
Total reclassification, net of tax - pension and postretirement benefits	(0.2)	3.1	0.3	(6.1)
Reclassification, net of tax - cash flow hedges	0	(0.1)	(0.1)	0
Cost of Goods Sold	175.9	208.4	338.1	393.9
Total reclassification, net of tax	0.2	(3.2)	(0.4)	6.1
Commodity Contract [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Reclassification, net of tax - cash flow hedges	0	0	0.1	0
Foreign Exchange Contract [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Reclassification, net of tax - cash flow hedges			(0.2)	0
Reclassification out of Accumulated Other Comprehensive Income [Member] | Foreign Exchange Contract [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Cost of Goods Sold	$ 0	$ 0.1