Condensed Balance Sheets (USD $) In Millions, unless otherwise specified	Sep. 30, 2013	Dec. 31, 2012	Sep. 30, 2012
Current assets:
Cash and cash equivalents	$ 283.8	$ 165.2	$ 103.1
Receivables, net	343.8	299.0	350.8
Income tax receivable	4.0	8.2	12.4
Inventories	183.5	195.1	214.3
Current deferred income taxes	51.7	61.3	56.5
Other current assets	10.3	20.3	20.2
Total current assets	877.1	749.1	757.3
Property, plant and equipment (less accumulated depreciation of $1,236.8, $1,164.0 and $1,206.0)	991.7	1,034.3	1,019.4
Prepaid pension costs	2.1	2.1	51.1
Restricted cash	6.6	11.9	18.5
Deferred income taxes	8.4	9.1	0
Other assets	210.0	224.1	223.4
Goodwill	747.1	747.1	747.1
Total assets	2,843.0	2,777.7	2,816.8
Current liabilities:
Current installments of long-term debt	12.5	23.6	23.6
Accounts payable	170.4	174.3	189.5
Income taxes payable	0.8	7.6	0
Accrued liabilities	242.4	228.5	250.1
Total current liabilities	426.1	434.0	463.2
Long-term debt	690.5	690.1	703.1
Accrued pension liability	123.2	164.3	66.8
Deferred income taxes	134.3	110.4	151.6
Other liabilities	371.6	380.5	355.5
Total liabilities	1,745.7	1,779.3	1,740.2
Commitments and contingencies
Shareholders' equity:
Common stock, par value $1 per share: authorized, 120.0 shares; issued and outstanding 79.6, 80.2 and 80.2 shares	79.6	80.2	80.2
Additional paid-in capital	841.6	856.1	854.1
Accumulated other comprehensive loss	(363.1)	(371.3)	(272.6)
Retained earnings	539.2	433.4	414.9
Total shareholders' equity	1,097.3	998.4	1,076.6
Total liabilities and shareholders' equity	$ 2,843.0	$ 2,777.7	$ 2,816.8