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PROVISION FOR INCOME TAXES Part 2 (Details) - USD ($) $ in Millions | 12 Months Ended |
--- | --- | ---
Dec. 31, 2016 | Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2012
Reconciliation of beginning and ending amounts of unrecognized tax benefits [Roll Forward] |  |  |  |
Unrecognized tax benefits that would impact effective tax rate, if recognized | $ 114 | $ 125 | $ 117 |
Unrecognized Tax Benefits, Interest on Income Taxes Accrued | 4 | 4 | 4 | $ 4
Unrecognized Tax Benefits, Income Tax Penalties Accrued | 1 | 1 | 3 | $ 3
Unrecognized Tax Benefits, Interest on Income Taxes Expense | 1 | 2 | 1 |
Interest income, net of tax associated with expiration of statute of limitations | 1 | 2 | 1 |
Unrecognized Tax Benefits, Income Tax Penalties Expense | 0 | 2 |  |
United States [Member] |  |  |  |
Reconciliation of beginning and ending amounts of unrecognized tax benefits [Roll Forward] |  |  |  |
Beginning Balance | 125 | 117 | 51 |
Unrecognized Tax Benefits, Decrease Resulting from Current Period Tax Positions | (7) | (12) | 0 |
Additions based on acquisitions | 0 | 27 | 72 |
Lapse of statute of limitations | (4) | (7) | (6) |
Settlements | 0 | 0 | 0 |
Ending Balance | 114 | $ 125 | $ 117 |
Maximum [Member] |  |  |  |
Reconciliation of beginning and ending amounts of unrecognized tax benefits [Roll Forward] |  |  |  |
Unrecognized tax benefits that would impact effective tax rate, if recognized | $ 20 |  |  |

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- Definition Amount of unrecognized tax benefits. + 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) -URI http://asc.fasb.org/extlink&oid=65882285&loc=SL6600010-109319 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Unrecognized Tax Benefit -URI http://asc.fasb.org/extlink&oid=6527854 + Details
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