Condensed Consolidated Balance Sheets (USD $) In Millions, unless otherwise specified	Sep. 30, 2012	Dec. 31, 2011
Current assets:
Cash and cash equivalents	$ 43.2	$ 49.5
Accounts receivable, net	242.2	199.3
Inventories, net	235.7	215.7
Current deferred tax assets and other current assets	63.1	59.8
Total current assets	584.2	524.3
Property, plant and equipment	1,391.0	1,223.5
Less accumulated depreciation	(532.8)	(501.4)
Property, plant and equipment, net	858.2	722.1
Goodwill and intangible assets	57.7	57.4
Investments in affiliated companies	21.9	21.7
Deferred tax assets	28.0	33.0
Other assets	16.9	17.6
Total assets	1,566.9	1,376.1
Current liabilities:
Short-term borrowings and current maturities of debt	17.1	12.6
Accounts payable	104.3	141.7
Accrued liabilities	108.1	93.2
Total current liabilities	229.5	247.5
Long-term debt	279.3	238.3
Other non-current liabilities	109.2	88.1
Total liabilities	618.0	573.9
Stockholders' equity:
Common stock, $0.01 par value, 200.0 shares authorized, 102.2 and 101.0 shares issued at September 30, 2012 and December 31, 2011, respectively	1.0	1.0
Additional paid-in capital	612.2	589.2
Retained earnings	411.3	283.9
Accumulated other comprehensive loss	(36.4)	(39.8)
Total stockholders' equity including treasury stock value	988.1	834.3
Less - Treasury stock, at cost, 2.5 shares at September 30, 2012 and 2.2 shares at December 31, 2011	(39.2)	(32.1)
Total stockholders' equity	948.9	802.2
Total liabilities and stockholders' equity	$ 1,566.9	$ 1,376.1