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Impairment and Restructuring Charges (Details 2) (USD $)
In Millions, unless otherwise specified |
12 Months Ended | |
|---|---|---|
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Dec. 31, 2010
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Dec. 31, 2011
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| Assets Measured at Fair Value on a Nonrecurring Basis | ||
| Other Intangible Assets | $ 186 | $ 220 |
| Property, plant and equipment, impairment losses | (65) | |
| Other Intangible Assets, impairment losses | (9) | |
| Goodwill Impairment Loss | (3) | |
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Total fair value | Nonrecurring
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| Assets Measured at Fair Value on a Nonrecurring Basis | ||
| Property, plant and equipment | 96 | |
| Other Intangible Assets | 3 | |
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Level 3 | Nonrecurring
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| Assets Measured at Fair Value on a Nonrecurring Basis | ||
| Property, plant and equipment | 96 | |
| Other Intangible Assets | $ 3 |
| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Loss recognized during the period that results from the write-down of goodwill after comparing the implied fair value of reporting unit goodwill with the carrying amount of that goodwill. Goodwill is assessed at least annually for impairment. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of a finite-lived intangible asset to fair value. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Tangible assets that are held by an entity for use in the production or supply of goods and services, for rental to others, or for administrative purposes and that are expected to provide economic benefit for more than one year; net of accumulated depreciation. Examples include land, buildings, machinery and equipment, and other types of furniture and equipment including, but not limited to, office equipment, furniture and fixtures, and computer equipment and software, net of accumulated depreciation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The charge against earnings resulting from the aggregate write down of tangible assets from their carrying value to their fair value. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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