Discontinued Operations (Details) (USD $) In Thousands, unless otherwise specified	1 Months Ended	3 Months Ended	9 Months Ended
Jul. 31, 2010 facilities	Sep. 30, 2010	Sep. 30, 2010
Discontinued Operations
Net proceeds from the sale of discontinued operations			$ 75,202
Income (loss) from discontinued operations, net of tax		(833)	1,782
Alcan Packaging Food Americas Disposal Group
Discontinued Operations
Number of facilities divested	2
Net proceeds from the sale of discontinued operations	75,200
Net sales		6,557	54,950
Income (loss) before income taxes		(1,333)	2,782
Provision for income taxes		500	(1,000)
Income (loss) from discontinued operations, net of tax		$ (833)	$ 1,782

Represents the number of facilities in the portion of the acquired business that was subsequently divested.

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Pretax income (loss) from operations of a business component (exclusive of any gain (loss) on disposal, or provision therefore) during the reporting period, until its disposal.

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After tax income (loss) from operations of a business component (exclusive of any gain (loss) on disposal, or provision therefore) during the reporting period, until its disposal.

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Income tax expense or benefit attributable to Income or Loss from discontinued operations during the phase-out period.

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Amount of sales or other form of revenues attributable to the disposal group, including a component of the entity (discontinued operation), during the reporting period.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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The cash inflow associated with the amount received from the sale of a portion of the company's business, for example a segment, division, branch or other business, during the period.

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