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TAXES ON INCOME (Details) - USD ($) $ in Millions | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2014 | Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013
Income Tax Contingency [Line Items] |  |  |  |
Income (loss) from continuing operations - domestic |  | $ 1,100 | $ 810 | $ 1,300
Income (loss) from continuing operations - foreign |  | 11 | 13 | 19
Deferred income tax expense (benefit) |  | 112 | 23 | 19
Current federal income tax expense |  | 231 | 204 | 417
Current state and local income tax expense |  | 27 | 34 | 59
Current foreign income tax expense |  | 3 | 3 | 4
Defered federal income tax expense (benefit) |  | 104 | 28 | 27
Deferred state and local income tax expense (benefit) |  | 7 | (6) | (6)
Deferred foreign income tax expense (benefit) |  | 1 | (1) | (1)
Total | $ (44) | $ 373 | $ 262 | $ 500
Tax provision at statutory rate |  | 35.00% | 35.00% | 35.00%
State and local income taxes, net of federal benefit |  | 2.60% | 3.20% | 2.80%
Impact of foreign operations |  | 0.00% | (0.20%) | (0.30%)
Tax credits |  | (0.50%) | (0.80%) | (0.40%)
Deferred taxes on gains and losses |  | (2.70%) | 0.00% | 0.00%
Adjustments to unrecognized tax positions (the net benefit mainly results from favorable resolution of certain tax contingencies) |  | (0.40%) | (5.10%) | 1.50%
Non-deductible expenses, primarily meals and entertainment expenses |  | 0.50% | 0.40% | 0.30%
Impact of noncontrolling interests |  | (1.60%) | (1.70%) | (1.00%)
Impact of equity earnings |  | 0.70% | 1.10% | 0.60%
Other, net |  | 0.20% | (0.10%) | (0.70%)
Effective tax rate |  | 33.80% | 31.80% | 37.80%
Accounts receivable reserves current DTA | 91 | $ 0 | $ 91 |
Liabilities not currently deductible current DTA | 78 | 0 | 78 |
Total current deferred tax assets | 169 | 0 | 169 |
Accounts receivable reserves | 0 | 95 | 0 |
Liabilities not currently deductible non-current DTA | 138 | 202 | 138 |
Stock-based compensation | 42 | 49 | 42 |
Capitalized R&D expense | 3 | 1 | 3 |
Basis differences in investments, joint ventures and subsidiaries | 0 | (90) | 0 |
Net operating loss carryfowards, net of valuation allowance | 165 | 140 | 165 |
Non-current deferred tax liability - depreciation and amortization | (519) | (517) | (519) |
Total non-current deferred tax liabilities, net | (171) | (120) | (171) |
Total non-current deferred tax assets | 33 | 37 | 33 |
Total non-current deferred tax liabilities | 204 | 157 | 204 |
Operating loss carryforwards | 242 | 222 | 242 | $ 140
Operating loss carryforwards, valuation allowance |  |  | 14 |
Deferred tax assets, valuation allowance | 60 | 54 | 60 | 34
Income taxes payable | 110 | 50 | 110 |
Prepaid taxes | 44 | 41 | 44 |
Unrecognized tax benefits, beginning balance |  | 122 | 168 | 199
Additions for tax positions of current year |  | 5 | 17 | 11
Additions for tax positions of prior years |  | 5 | 1 | 12
Reductions for changes in judgment |  | (11) | (56) | (23)
Reductions for expirations of statutes of limitations |  | (3) | (6) | (2)
Reductions for settlements |  | (27) | (2) | (29)
Unrecognized tax benefits, ending balance | 122 | 91 | 122 | 168
Unrecognized tax benefits that would impact effective tax rate |  | 38 |  |
Significant change in unrecognized tax benefits is reasonably possible, estimated range of change, upper bound |  | 4 |  |
Unrecognized tax Benefits, interest on income taxes expense |  | 0 | (1) | $ 3
Unrecognized tax benefits, interest on income taxes accrued | $ 12 | 9 | $ 12 |
New Accounting Pronouncement, Early Adoption, Effect [Member] |  |  |  |
Income Tax Contingency [Line Items] |  |  |  |
Total non-current deferred tax liabilities |  | (142) |  |
Deferred tax assets, net, current |  | 168 |  |
Deferred tax assets, net, noncurrent |  | 26 |  |
Domestic Country [Member] |  |  |  |
Income Tax Contingency [Line Items] |  |  |  |
Net operating loss carryforwards - foreign |  | 268 |  |
Foreign Country [Member] |  |  |  |
Income Tax Contingency [Line Items] |  |  |  |
Net operating loss carryforwards - foreign |  | 48 |  |
State and Local Jurisdiction [Member] |  |  |  |
Income Tax Contingency [Line Items] |  |  |  |
Net operating loss carryforwards - foreign |  | 1,400 |  |
Q² Solutions [Member] |  |  |  |
Income Tax Contingency [Line Items] |  |  |  |
Deferred income tax expense (benefit) |  | 145 |  |
Subsidiaries [Member] |  |  |  |
Income Tax Contingency [Line Items] |  |  |  |
Deferred income tax expense (benefit) |  | $ (58) |  |

X
- Definition The tax effect as of the balance sheet date of the current amount of the estimated future tax deductions arising from estimated losses reflected in the allowance for doubtful accounts, which can only be deducted for tax purposes when actual bad debts are known, and which can only be realized if sufficient tax-basis income is generated in future periods to enable the deduction to be taken. + References No definition available. + Details
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- Definition Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15A -Subparagraph (a)(2) -URI http://asc.fasb.org/extlink&oid=6907707&loc=SL6600010-109319 + Details
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- Definition Amount of increase in unrecognized tax benefits resulting from tax positions taken in prior period tax returns. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15A -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=6907707&loc=SL6600010-109319 + Details
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- Definition Amount of interest expense accrued for an underpayment of income taxes. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32718-109319 + Details
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- Definition Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15A -Subparagraph (a)(4) -URI http://asc.fasb.org/extlink&oid=6907707&loc=SL6600010-109319 + Details
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- Definition The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15A -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6907707&loc=SL6600010-109319 + Details
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