CONDENSED CONSOLIDATED BALANCE SHEETS (UNAUDITED) (USD $) In Millions, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Current assets:
Cash and cash equivalents	$ 246.8	$ 230.0
Accounts receivable, net	195.9	185.7
Inventories	185.7	176.9
Deferred income taxes	18.4	15.9
Other current assets	32.7	42.2
Total current assets	679.5	650.7
Property, plant and equipment	1,381.7	1,369.0
Less accumulated depreciation and amortization	686.9	657.3
Property, plant and equipment, net	694.8	711.7
Investments in affiliated companies	61.8	60.9
Goodwill	110.4	114.2
Deferred income taxes	60.5	61.8
Intangible assets, net	43.4	48.3
Other noncurrent assets	22.9	24.0
Total Assets	1,673.3	1,671.6
Current liabilities:
Notes payable and other current debt	27.2	2.2
Accounts payable	91.4	108.0
Pension and other postretirement benefits	2.1	2.2
Accrued salaries, wages and benefits	51.6	59.1
Income taxes payable	18.1	14.6
Other current liabilities	52.1	50.8
Total current liabilities	242.5	236.9
Long-term debt	315.5	371.3
Deferred income taxes	18.3	18.9
Pension and other postretirement benefits	75.0	83.1
Other long-term liabilities	51.9	55.0
Total Liabilities	703.2	765.2
Commitments and contingencies (Note 13)
Equity:
Preferred stock, 3.0 million shares authorized; 0 shares issued and outstanding	0	0
Common stock, $0.25 par value; 100.0 million shares authorized; issued: 71.2 million and 70.4 million; outstanding: 71.1 million and 70.2 million	17.8	17.6
Capital in excess of par value	149.1	120.0
Retained earnings	878.7	805.0
Accumulated other comprehensive loss	(71.3)	(32.4)
Treasury stock, at cost (0.1 million and 0.2 million shares)	(4.2)	(3.8)
Total Equity	970.1	906.4
Total Liabilities and Equity	$ 1,673.3	$ 1,671.6