|
Asset Retirement Obligations (Details) (USD $)
In Millions, unless otherwise specified |
12 Months Ended | |
|---|---|---|
|
Dec. 31, 2011
|
Dec. 31, 2010
|
|
| Asset Retirement Obligations | ||
| Carrying amount of asset retirement obligations | $ 19 | $ 43 |
| Asset Retirement Obligation, Revision of Estimate | (22) | 3 |
| Asset Retirement Obligation, Accretion Expense | 4 | 3 |
| Asset Retirement Obligation, Foreign Currency Translation | (6) | 2 |
| Reduction of property, plant and equipment | 6 | |
| Reduction in cost of goods sold | 12 | |
|
Fertilizer
|
||
| Asset Retirement Obligations | ||
| Asset Retirement Obligation, Revision of Estimate | 2 | |
| Asset Retirement Obligation, sale of the nutrients assets | 42 | |
|
Agribusiness
|
||
| Asset Retirement Obligations | ||
| Asset Retirement Obligation, Revision of Estimate | 1 | |
|
Sugar and Bioenergy
|
||
| Asset Retirement Obligations | ||
| Asset Retirement Obligation, acquisition of Moema | $ 6 | |
| X | ||||||||||
|
- Definition
Amount by which property plant and equipment is reduced due to the exinguishment of the asset retirement liability. No definition available.
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Represents the amount recognized as income due to decrease in the initial asset retirement obligations. No definition available.
|
| X | ||||||||||
|
- Definition
The carrying amount of a liability for an asset retirement obligation. An asset retirement obligation is a legal obligation associated with the disposal or retirement of a tangible long-lived asset that results from the acquisition, construction or development, or the normal operations of a long-lived asset, except for certain obligations of lessees. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of accretion expense recognized during the period that is associated with an asset retirement obligation. Accretion expense measures and incorporates changes due to the passage of time into the carrying amount of the liability. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of the Increase or Decrease in the amount of asset retirement obligations for the period associated with foreign currency translation (to the extent that the entity accounts for the foreign currency effects as a separate component of the change in the liability). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of asset retirement obligations incurred during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of asset retirement obligations settled, or otherwise disposed of, during the period. This may include asset retirement obligations transferred to third parties associated with the sale of a long-lived asset. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of the Increase or Decrease in the amount of the asset retirement obligation during the current period for changes in the amount or timing of the estimated cash flows associated with the settlement of the obligation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|