Reconciliation of Segment EBITDA to Consolidated Income Before Income Taxes (Detail) (USD $) In Millions	3 Months Ended	9 Months Ended
Sep. 30, 2011	Sep. 30, 2010	Sep. 30, 2011	Sep. 30, 2010
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Segment EBITDA	$ 208	$ 160	$ 602	$ 445
Corporate expense and other items, net	(8)	(12)	(20)	(35)
Depreciation	(53)	(57)	(163)	(180)
Amortization of intangibles	(23)	(19)	(68)	(57)
Restructuring	(24)	(10)	(65)	(60)
Loss on extinguishment of debt		(3)	(53)	(7)
Gain on sale of equity investments	60		60
Other expenses	(5)		(9)
Loss on sale of assets and impairments	(5)	(1)	(6)	(7)
Stock compensation expense	(1)	(4)	(5)	(9)
Foreign exchange on intercompany loans, Venezuelan currency devaluation and market value adjustments on forwards	(1)	2	(3)	(13)
Interest expense	(20)	(22)	(59)	(68)
Interest income	7	8	20	21
Income before income taxes	$ 135	$ 42	$ 231	$ 30

Earnings before interest, taxes, depreciation, amortization and other items.

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