| **INCOME TAXES  - Narrative (Details) (USD $)**                                                                | 12 Months Ended | 60 Months Ended |              |
|----------------------------------------------------------------------------------------------------------------|-----------------|-----------------|--------------|
||
| **Income Tax Examination [Line Items]**                                                                        |            |            |         |
| Valuation allowance                                                                                            | $ 94,601,000    |            | $ 95,201,000 |
| Deferred tax assets, federal net operating loss carry-forwards                                                 | 531,900,000     |            |         |
| Deferred tax assets, state net operating loss carry-forwards                                                   | 56,300,000      |            |         |
| Deferred tax assets, tax credit carryforwards                                                                  | 260,996,000     |            | 243,373,000  |
| Foreign tax credit carry forwards                                                                              | 60,688,000      |            | 60,688,000   |
| Deferred tax asset related to tax credit carry-forward more likely than not, will not be realized              | 12,500,000      |            |         |
| Deferred tax liabilities permanently reinvested in a consolidated foreign entity                               | 46,400,000      |            |         |
| Bad debt reserves                                                                                              | 112,100,000     |            |         |
| Net unrecognized tax benefits that if recognized would impact the effective tax rate at end of period          | 137,439,000     |            |         |
| Transaction amount related to lawsuit seeking refund of taxes paid                                             |            | 1,200,000,000   |         |
| Disallowed interest expense and transaction costs deductions                                                   |            | 74,600,000      |         |
| Penalties and interest expense                                                                                 |            | 92,500,000      |         |
| Tax reserve                                                                                                    | 96,900,000      |            |         |
| Reasonably possible decrease in reserve for uncertain tax positions                                            | 96,900,000      |            |         |
| Reasonably possible increase in reserve for uncertain tax positions                                            | 296,000,000     |            |         |
| income tax examination recharacterization of ordinary gains                                                    | 95,600,000      |            |         |
| Potential interest owed resulting from the recharacterization adjustment of ordinary losses to capital losses  | 11,100,000      |            |         |
| Potential penalties owed resulting from the recharacterization adjustment of ordinary losses to capital losses | 14,500,000      |            |         |
| State and Local Jurisdiction [Member]                                                                          |            |            |         |
| **Income Tax Examination [Line Items]**                                                                        |            |            |         |
| Deferred tax asset related to net operating loss carry-forward more likely than not, will not be realized      | 8,900,000       |            |         |
| Foreign [Member]                                                                                               |            |            |         |
| **Income Tax Examination [Line Items]**                                                                        |            |            |         |
| Foreign income taxes paid                                                                                      |            | $ 264,000,000   |         |

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible domestic operating loss carryforwards. Excludes state and local operating loss carryforwards.
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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible state and local operating loss carryforwards.
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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible foreign tax credit carryforwards.
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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible general business tax credit carryforwards.
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Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.
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| - Definition
Amount of deferred tax liability not recognized because of the exceptions to comprehensive recognition of deferred taxes related to undistributed earnings of foreign subsidiaries.
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| - Definition
The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income.
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The amount of estimated penalties and interest accrued as of the balance sheet date arising from income tax examinations.
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The sum of the amounts of estimated penalties and interest recognized in the period arising from income tax examinations.
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| - Definition
The portion of the valuation allowance pertaining to the deferred tax asset representing potential future taxable deductions from net operating loss carryforwards for which it is more likely than not that a tax benefit will not be realized.
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The estimated lower bound of the reasonably possible change in the total amount of the unrecognized tax benefit (that will significantly increase or decrease within twelve months of the balance sheet date) for a tax position taken.
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The estimated upper bound of the reasonably possible change in the total amount of the unrecognized tax benefit (that will significantly increase or decrease within twelve months of the balance sheet date) for a tax position taken.
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Amount of valuation allowance pertaining to the deferred tax asset representing potential future taxable deductions from tax credit carryforwards for which it is more likely than not that a tax benefit will not be realized.
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The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate.
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