INCOME TAXES (DETAILS) $ in Millions |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
|
Jun. 30, 2016
USD ($)
|
Jun. 30, 2015
USD ($)
|
Jun. 30, 2016
USD ($)
item
|
Jun. 30, 2015
USD ($)
|
|
| Income Tax Examination | ||||
| Income tax expense | $ 39 | $ 45 | $ 73 | $ 130 |
| Effective tax rate (as a percent) | 17.00% | 28.00% | ||
| Discrete tax benefits | $ 60 | |||
| Income tax charge for uncertain tax position | $ 32 | |||
| Number of discrete items | item | 3 | |||
| Effective tax rates excluding discrete items | 28.00% | |||
| Tax Years 2010-2015 | ||||
| Income Tax Examination | ||||
| Unrecognized tax benefit | 253 | $ 253 | ||
| Cash benefit if unrecognized tax benefits were recognized | 62 | 62 | ||
| Tax credit carryforward if unrecognized tax benefits were recognized | $ 191 | $ 191 | ||
| X | ||||||||||
- Definition Amount of cash benefits that would be received if unrecognized tax benefits were to be recognized. No definition available.
|
| X | ||||||||||
- Definition Amount of discrete tax gains (losses) included in income tax expense. No definition available.
|
| X | ||||||||||
- Definition Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations, excluding discrete items. No definition available.
|
| X | ||||||||||
- Definition Amount of tax credit carryforward available would be recognized if the unrecognized tax benefit were to be recognized. No definition available.
|
| X | ||||||||||
- Definition Represents the number of discrete items in determining effective income tax rate. No definition available.
|
| X | ||||||||||
- 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
|
| X | ||||||||||
- Definition 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. No definition available.
|
| X | ||||||||||
- 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
|
| X | ||||||||||
- Definition Amount of unrecognized tax benefits. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Definition Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Details
|