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BORROWINGS Part 2 (Details) Credit Facility and Commercial Paper Borrowings € in Millions, $ in Millions | 3 Months Ended | 6 Months Ended | 12 Months Ended |  |
--- | --- | --- | --- | --- | ---
Jun. 30, 2018 USD ($) | Jun. 30, 2018 USD ($) | Dec. 31, 2017 USD ($) | Jun. 30, 2018 EUR (€) | Dec. 31, 2016 USD ($)
Credit Facilities [Abstract] |  |  |  |  |
Borrowings due within one year | $ 662 | $ 662 | $ 393 |  |
2021 Term Loan [Member] |  |  |  |  |
Credit Facilities [Abstract] |  |  |  |  |
Credit Facility, Borrowing Capacity |  |  |  |  | $ 300
Debt Instrument, Term |  | 5 years |  |  |
Line of Credit Facility, Maximum Month-end Outstanding Amount |  | $ 100 | $ 200 |  |
Line of Credit Facility, Interest Rate During Period |  | 3.34% | 2.60% |  |
Repayments of Lines of Credit | 100 |  |  |  |
Revolving Credit Facility [Member] |  |  |  |  |
Credit Facilities [Abstract] |  |  |  |  |
Credit Facility, Borrowing Capacity | 1,250 | $ 1,250 |  |  |
Line of Credit Facility, Maximum Month-end Outstanding Amount |  | $ 0 | $ 0 |  |
Line of Credit Facility, Expiration Date |  | Oct. 31, 2021 |  |  |
A/R Facility [Member] |  |  |  |  |
Credit Facilities [Abstract] |  |  |  |  |
Credit Facility, Borrowing Capacity | 250 | $ 250 |  |  |
Line of Credit Facility, Maximum Month-end Outstanding Amount |  | $ 25 | 0 |  |
Line of Credit Facility, Interest Rate During Period |  | 3.01% |  |  |
Repayments of Lines of Credit | 100 |  |  |  |
Line of Credit Facility, Expiration Date |  | Apr. 30, 2020 |  |  |
Commercial Paper [Member] |  |  |  |  |
Credit Facilities [Abstract] |  |  |  |  |
Commercial Paper | $ 544 | $ 544 | $ 280 |  |
Debt, Weighted Average Interest Rate | 2.37% | 2.37% | 1.61% | 2.37% |
Factoring facilities [Member] |  |  |  |  |
Credit Facilities [Abstract] |  |  |  |  |
Credit Facility, Borrowing Capacity | $ 175 | $ 175 |  |  |
Borrowings due within one year | $ 117 | $ 117 | $ 109 |  |
Debt, Weighted Average Interest Rate | 1.52% | 1.52% | 1.31% | 1.52% |
Transfers of Financial Assets Accounted for as Sale, Initial Fair Value of Assets Obtained as Proceeds | € |  |  |  | € 150 |

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- Definition Carrying value as of the balance sheet date of short-term borrowings using unsecured obligations issued by banks, corporations and other borrowers to investors. The maturities of these money market securities generally do not exceed 270 days. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(13)(2)) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(16)) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(19)(a)(3)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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- Definition Amount of current borrowing capacity under the credit facility considering any current restrictions on the amount that could be borrowed (for example, borrowings may be limited by the amount of current assets), but without considering any amounts currently outstanding under the facility. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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