CONSOLIDATED CONDENSED RESULTS OF OPERATIONS (unaudited) (USD $) In Millions, except Per Share data	3 Months Ended	9 Months Ended
Sep. 30, 2011	Sep. 30, 2010	Sep. 30, 2011	Sep. 30, 2010
CONSOLIDATED CONDENSED RESULTS OF OPERATIONS (unaudited) [Abstract]
REVENUES	$ 1,685.9	$ 1,527.1	$ 4,928.2	$ 4,326.5
COSTS AND EXPENSES
Cost of sales (exclusive of depreciation andamortization shown separately below)	1,136.6	1,048.7	3,407.9	2,947.5
Selling and administrative expenses	243.4	210.2	723.6	611.9
Depreciation and amortization	53.1	52.7	145.5	153.7
Interest, net	20.6	20.0	62.7	56.4
Other costs (see Note 3)	34.2	10.4	63.2	39.1
Total costs and expenses	1,487.9	1,342.0	4,402.9	3,808.6
Income before income taxes	198.0	185.1	525.3	517.9
Income tax provision	(33.5)	(36.4)	(103.2)	(119.7)
Net income	$ 164.5	$ 148.7	$ 422.1	$ 398.2
Earnings per common share:
Basic (in dollars per share)	$ 0.67	$ 0.61	$ 1.72	$ 1.64
Diluted (in dollars per share)	$ 0.67	$ 0.61	$ 1.69	$ 1.61
Shares used in computing earnings per common share:
Basic (in shares)	245.1	242.2	244.9	243.2
Diluted (in shares)	247.1	245.5	249.8	247.0

The amount of expense recognized in the period that reflects the allocation of the cost of tangible and intangible assets over the assets' useful lives. Includes production and non-production related assets.

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The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities.

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Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts.

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