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SIGNIFICANT ACCOUNTING POLICIES (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2017 | Dec. 31, 2016 | Dec. 31, 2015
Quantifying Misstatement in Current Year Financial Statements [Line Items] |  |  |
Cumulative Translation Adjustment | $ 85 | $ (97) | $ (216)
Accounts receivable and allowance for doubtful accounts [Abstract] |  |  |
Allowance for doubtful accounts | $ 12 | $ 10 |
Environmental Costs [Abstract] |  |  |
Estimated useful life of environmental assets, maximum (in years) | 50 years |  |
Building And Building Equipment [Member] |  |  |
Depreciation [Abstract] |  |  |
Property, Plant and Equipment, Estimated Useful Lives | 20 to 50 years |  |
Machinery and Equipment [Member] |  |  |
Depreciation [Abstract] |  |  |
Property, Plant and Equipment, Estimated Useful Lives | 3 to 33 years |  |
Computer software [Member] |  |  |
Depreciation [Abstract] |  |  |
Property, Plant and Equipment, Estimated Useful Lives | 3 to 5 years |  |
Office furniture and fixtures and computer equipment [Member] |  |  |
Depreciation [Abstract] |  |  |
Property, Plant and Equipment, Estimated Useful Lives | 5 to 10 years |  |
Vehicles, railcars, and general machinery and equipment [Member] |  |  |
Depreciation [Abstract] |  |  |
Property, Plant and Equipment, Estimated Useful Lives | 5 to 20 years |  |
Manufacturing-related improvements [Member] |  |  |
Depreciation [Abstract] |  |  |
Property, Plant and Equipment, Estimated Useful Lives | 20 to 33 years |  |
Environmental Remediation [Member] |  |  |
Environmental Costs [Abstract] |  |  |
Expected Payment Period of Environmental Contingencies | approximately 30 years |  |

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