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TAXES ON INCOME (Details) - USD ($) $ in Millions | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2018 | Jun. 30, 2018 | Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
Income Tax Contingency [Line Items] |  |  |  |  |
Income (loss) from continuing operations - domestic |  |  | $ 1,100 | $ 900 | $ 1,000
Income (loss) from continuing operations - foreign |  |  | 15 | (1) | (7)
Tax Cuts and Jobs Act of 2017, income tax expense (benefit) | $ 1 |  |  |  |
Deferred income tax expense (benefit) |  |  | 15 | 73 | 9
Current federal tax expense (benefit) |  |  | 176 | 82 | 226
Current state and local income tax expense |  |  | 53 | 26 | 5
Current foreign income tax expense |  |  | 3 | 1 | 1
Defered federal income tax expense (benefit) |  |  | 21 | 66 | (20)
Deferred state and local income tax expense (benefit) |  |  | (4) | 10 | 27
Deferred foreign income tax expense (benefit) |  |  | (2) | (3) | 2
Total |  |  | $ 247 | $ 182 | $ 241
Tax provision at statutory rate |  |  | 21.00% | 21.00% | 35.00%
State and local income taxes, net of federal benefit |  |  | 4.60% | 4.70% | 3.80%
Gains and losses on book and tax basis difference |  |  | 0.00% | 0.00% | (0.10%)
Impact of noncontrolling interests |  |  | (1.10%) | (1.40%) | (1.90%)
Excess tax benefits on stock-based compensation arrangements |  |  | (1.20%) | (1.90%) | (3.60%)
Return to provision true-ups |  |  | (1.40%) | (1.40%) | (2.00%)
Impact of TCJA enactment |  |  | 0.00% | 0.10% | (10.40%)
Change in accounting method |  |  | 0.00% | (1.60%) | 0.00%
Impact of equity earnings |  |  | 1.10% | 1.00% | 1.10%
Changes in reserves for uncertain tax positions |  |  | 1.70% | (0.80%) | 1.60%
Change in valuation allowances associated with certain net operating losses |  |  | (1.10%) | 0.00% | 0.40%
Other, net |  |  | (0.60%) | 0.00% | (0.50%)
Effective tax rate |  |  | 23.00% | 19.70% | 23.40%
Income tax benefit associated with changes in tax return accounting method |  | $ 15 |  | $ 15 |
Accounts receivable reserves | 66 |  | $ 64 | 66 |
Liabilities not currently deductible non-current DTA | 137 |  | 126 | 137 |
Stock-based compensation | 38 |  | 35 | 38 |
Basis differences in investments, joint ventures and subsidiaries | (80) |  | (80) | (80) |
Net operating loss carryfowards, net of valuation allowance | 80 |  | 75 | 80 |
Non-current deferred tax liability - depreciation and amortization | (484) |  | (484) | (484) |
Total non-current deferred tax liabilities, net | (243) |  | (264) | (243) |
Total non-current deferred tax liabilities | 243 |  | 264 | 243 |
Operating loss carryforwards | 126 |  | 101 | 126 |
Deferred tax assets, valuation allowance | 46 |  | 26 | 46 |
Income tax benefit due to release of valuation allowances associated with net operating loss carryforwards |  |  | (12) |  |
Income taxes payable | 85 |  | 113 | 85 |
Prepaid taxes | 14 |  | 3 | 14 |
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward] |  |  |  |  |
Unrecognized tax benefits, beginning balance |  |  | 107 | 115 | $ 98
Additions for tax positions of current year |  |  | 2 | 2 | 5
Additions for tax positions of prior years |  |  | 16 | 11 | 23
Reductions for changes in judgment |  |  | (3) | (6) | (2)
Reductions for expirations of statutes of limitations |  |  | (2) | (15) | (6)
Reductions for settlements |  |  | (32) | 0 | (3)
Unrecognized tax benefits, ending balance | 107 |  | 88 | 107 | 115
Unrecognized tax benefits that would impact effective tax rate |  |  | 72 |  |
Significant change in unrecognized tax benefits is reasonably possible, estimated range of change, upper bound |  |  | 10 |  |
Unrecognized tax Benefits, interest on income taxes expense |  |  | 5 | 1 | 1
Unrecognized tax benefits, interest on income taxes accrued | $ 14 |  | 17 | 14 |
Domestic Country |  |  |  |  |
Income Tax Contingency [Line Items] |  |  |  |  |
Tax Cuts and Jobs Act of 2017, income tax expense (benefit) |  |  |  |  | (106)
Tax Cuts and Jobs Act of 2017, deferred tax expense (benefit) |  |  |  |  | (115)
Tax Cuts and Jobs Act of 2017, current income tax expense (benefit) |  |  |  | $ 1 | $ 9
Net operating loss carryforwards |  |  | 92 |  |
State and Local Jurisdiction |  |  |  |  |
Income Tax Contingency [Line Items] |  |  |  |  |
Net operating loss carryforwards |  |  | 1,100 |  |
Foreign Country |  |  |  |  |
Income Tax Contingency [Line Items] |  |  |  |  |
Net operating loss carryforwards |  |  | $ 49 |  |

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