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COMMITMENTS AND GUARANTEES (Contractual Obligations) (Details) $ in Millions | Dec. 31, 2017 USD ($)
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Unconditional purchase obligations [Line Items] |
Unconditional purchase obligations | $ 3,400
2018 | 2,400
2019 | 537
2020 | 91
2021 | 92
2022 | 35
Thereafter | 270
Copper concentrates |
Unconditional purchase obligations [Line Items] |
Unconditional purchase obligations | 2,400
Electricity |
Unconditional purchase obligations [Line Items] |
Unconditional purchase obligations | 400
Transportation |
Unconditional purchase obligations [Line Items] |
Unconditional purchase obligations | 300
Disposed of by Sale, Discontinued Operations | Tenke Fungurume mine | Transportation |
Unconditional purchase obligations [Line Items] |
Unconditional purchase obligations | $ 800

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- Definition Amount of the fixed and determinable portion of the unrecorded unconditional purchase obligation maturing in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 440 -SubTopic 10 -Section 50 -Paragraph 4 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=77896938&loc=d3e25336-109308 + Details
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- Definition Amount of the fixed and determinable portion of the unrecorded unconditional purchase obligation maturing in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 440 -SubTopic 10 -Section 50 -Paragraph 4 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=77896938&loc=d3e25336-109308 + Details
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