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INCOME TAXES (Details) (USD $)
In Millions, unless otherwise specified |
3 Months Ended | 12 Months Ended | |||
|---|---|---|---|---|---|
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Mar. 31, 2014
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Mar. 31, 2013
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Dec. 31, 2013
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Dec. 31, 2012
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Dec. 31, 2011
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| INCOME TAXES | Ìý | Ìý | Ìý | Ìý | Ìý |
| Change in valuation allowance | Ìý | Ìý | $ (87) | $ 23 | $ 45 |
| Income tax (expense) benefit | (37) | 18 | (137) | (179) | (113) |
| Effective tax rate (as a percent) | 35.00% | Ìý | Ìý | Ìý | Ìý |
| Net increase in unrecognized tax benefits with a corresponding income tax expense | 3 | 1 | Ìý | Ìý | Ìý |
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Luxembourg
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Ìý | Ìý | Ìý | Ìý | Ìý |
| INCOME TAXES | Ìý | Ìý | Ìý | Ìý | Ìý |
| Change in valuation allowance | $ 4 | $ 1 | Ìý | Ìý | Ìý |
| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The net amount of all increases and decreases in unrecognized tax benefits for the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The amount of the change in the period in the valuation allowance for a specified deferred tax asset. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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