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BUSINESS SEGMENTS INFORMATION (Segment Reporting) (Details) - USD ($) | 3 Months Ended |
--- | --- | ---
Mar. 31, 2017 | Mar. 31, 2016 | Dec. 31, 2016
Segment Reporting Information [Line Items] |  |  |
Revenues | $ 3,341,000,000 | $ 3,242,000,000 |
Production and delivery | 2,200,000,000 | 2,499,000,000 |
Depreciation, depletion and amortization | 389,000,000 | 662,000,000 |
Impairment of oil and gas properties | 0 | 3,787,000,000 |
Selling, general and administrative expenses | 153,000,000 | 138,000,000 |
Mining exploration and research expenses | 15,000,000 | 18,000,000 |
Environmental obligations and shutdown costs | 27,000,000 | 10,000,000 |
Net gain on sales of assets | (23,000,000) | 0 |
Operating income (loss) | 580,000,000 | (3,872,000,000) |
Interest expense, net | 167,000,000 | 191,000,000 |
Provision for (benefit from) income taxes | 174,000,000 | 77,000,000 |
Total assets | 36,576,000,000 | 42,664,000,000 | $ 37,317,000,000
Capital expenditures | 344,000,000 | 982,000,000 |
Oil and Gas idle rig costs, inventory adjustments and asset impairments | (20,000,000) | 200,000,000 |
Oil and gas contract settlement payments | 70,000,000 | 0 |
Assets, discontinued operations | 408,000,000 | 5,300,000,000 |
Operating Segments | North America |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 116,000,000 | 218,000,000 |
Production and delivery | 673,000,000 | 788,000,000 |
Depreciation, depletion and amortization | 116,000,000 | 144,000,000 |
Impairment of oil and gas properties |  | 0 |
Selling, general and administrative expenses | 1,000,000 | 1,000,000 |
Mining exploration and research expenses | 1,000,000 | 1,000,000 |
Environmental obligations and shutdown costs | 0 | 0 |
Net gain on sales of assets | 0 |  |
Operating income (loss) | 304,000,000 | 202,000,000 |
Interest expense, net | 1,000,000 | 1,000,000 |
Provision for (benefit from) income taxes | 0 | 0 |
Total assets | 7,175,000,000 | 8,241,000,000 |
Capital expenditures | 28,000,000 | 34,000,000 |
Operating Segments | South America |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 752,000,000 | 630,000,000 |
Production and delivery | 473,000,000 | 410,000,000 |
Depreciation, depletion and amortization | 133,000,000 | 132,000,000 |
Impairment of oil and gas properties |  | 0 |
Selling, general and administrative expenses | 2,000,000 | 2,000,000 |
Mining exploration and research expenses | 0 | 0 |
Environmental obligations and shutdown costs | 0 | 0 |
Net gain on sales of assets | 0 |  |
Operating income (loss) | 260,000,000 | 127,000,000 |
Interest expense, net | 16,000,000 | 22,000,000 |
Provision for (benefit from) income taxes | 101,000,000 | 39,000,000 |
Total assets | 10,606,000,000 | 11,118,000,000 |
Capital expenditures | 15,000,000 | 157,000,000 |
Corporate And Eliminations [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 374,000,000 | 503,000,000 |
Production and delivery | (817,000,000) | (508,000,000) |
Depreciation, depletion and amortization | 29,000,000 | 276,000,000 |
Impairment of oil and gas properties |  | 3,787,000,000 |
Selling, general and administrative expenses | 115,000,000 | 117,000,000 |
Mining exploration and research expenses | 14,000,000 | 17,000,000 |
Environmental obligations and shutdown costs | 27,000,000 | 10,000,000 |
Net gain on sales of assets | (23,000,000) |  |
Operating income (loss) | (137,000,000) | (4,267,000,000) |
Interest expense, net | 146,000,000 | 164,000,000 |
Provision for (benefit from) income taxes | 6,000,000 | 2,000,000 |
Total assets | 5,086,000,000 | 11,127,000,000 |
Capital expenditures | 47,000,000 | 565,000,000 |
Intersegment |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 0 | 0 |
Intersegment | North America |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 979,000,000 | 918,000,000 |
Intersegment | South America |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 116,000,000 | 41,000,000 |
Pt Smelting [Member] | Affiliated Entity [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | $ 258,000,000 | 277,000,000 |
Discontinued Operations, Disposed of by Sale | Tenke Fungurume [Member] | Corporate And Eliminations [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Capital expenditures |  | 35,000,000 |
Pt Smelting [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Deferred Intercompany Profit, Percentage | 25.00% |  |
Morenci [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Restructuring and asset impairment charges | $ 19,000,000 |  |
Morenci [Member] | Operating Segments | North America |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 66,000,000 | 162,000,000 |
Production and delivery | 260,000,000 | 340,000,000 |
Depreciation, depletion and amortization | 47,000,000 | 62,000,000 |
Impairment of oil and gas properties |  | 0 |
Selling, general and administrative expenses | 0 | 0 |
Mining exploration and research expenses | 0 | 0 |
Environmental obligations and shutdown costs | 0 | 0 |
Net gain on sales of assets | 0 |  |
Operating income (loss) | 175,000,000 | 117,000,000 |
Interest expense, net | 1,000,000 | 1,000,000 |
Provision for (benefit from) income taxes | 0 | 0 |
Total assets | 2,814,000,000 | 3,490,000,000 |
Capital expenditures | 23,000,000 | 28,000,000 |
Morenci [Member] | Intersegment | North America |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 416,000,000 | 357,000,000 |
Other Individually Immaterial Operating Segments [Member] | Operating Segments | North America |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 50,000,000 | 56,000,000 |
Production and delivery | 413,000,000 | 448,000,000 |
Depreciation, depletion and amortization | 69,000,000 | 82,000,000 |
Impairment of oil and gas properties |  | 0 |
Selling, general and administrative expenses | 1,000,000 | 1,000,000 |
Mining exploration and research expenses | 1,000,000 | 1,000,000 |
Environmental obligations and shutdown costs | 0 | 0 |
Net gain on sales of assets | 0 |  |
Operating income (loss) | 129,000,000 | 85,000,000 |
Interest expense, net | 0 | 0 |
Provision for (benefit from) income taxes | 0 | 0 |
Total assets | 4,361,000,000 | 4,751,000,000 |
Capital expenditures | 5,000,000 | 6,000,000 |
Other Individually Immaterial Operating Segments [Member] | Operating Segments | South America |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 112,000,000 | 144,000,000 |
Production and delivery | 82,000,000 | 119,000,000 |
Depreciation, depletion and amortization | 21,000,000 | 31,000,000 |
Impairment of oil and gas properties |  | 0 |
Selling, general and administrative expenses | 0 | 0 |
Mining exploration and research expenses | 0 | 0 |
Environmental obligations and shutdown costs | 0 | 0 |
Net gain on sales of assets | 0 |  |
Operating income (loss) | 9,000,000 | (6,000,000) |
Interest expense, net | 0 | 0 |
Provision for (benefit from) income taxes | 3,000,000 | (6,000,000) |
Total assets | 1,525,000,000 | 1,623,000,000 |
Capital expenditures | 1,000,000 | 1,000,000 |
Other Individually Immaterial Operating Segments [Member] | Intersegment | North America |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 563,000,000 | 561,000,000 |
Other Individually Immaterial Operating Segments [Member] | Intersegment | South America |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 0 | 0 |
Cerro Verde [Member] | Operating Segments | South America |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 640,000,000 | 486,000,000 |
Production and delivery | 391,000,000 | 291,000,000 |
Depreciation, depletion and amortization | 112,000,000 | 101,000,000 |
Impairment of oil and gas properties |  | 0 |
Selling, general and administrative expenses | 2,000,000 | 2,000,000 |
Mining exploration and research expenses | 0 | 0 |
Environmental obligations and shutdown costs | 0 | 0 |
Net gain on sales of assets | 0 |  |
Operating income (loss) | 251,000,000 | 133,000,000 |
Interest expense, net | 16,000,000 | 22,000,000 |
Provision for (benefit from) income taxes | 98,000,000 | 45,000,000 |
Total assets | 9,081,000,000 | 9,495,000,000 |
Capital expenditures | 14,000,000 | 156,000,000 |
Cerro Verde [Member] | Intersegment | South America |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 116,000,000 | 41,000,000 |
Grasberg Segment [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Capital expenditures | 244,000,000 | 222,000,000 |
Restructuring and asset impairment charges | 21,000,000 |  |
Grasberg Segment [Member] | Operating Segments | Indonesia |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 534,000,000 | 498,000,000 |
Production and delivery | 273,000,000 | 394,000,000 |
Depreciation, depletion and amortization | 83,000,000 | 81,000,000 |
Impairment of oil and gas properties |  | 0 |
Selling, general and administrative expenses | 30,000,000 | 14,000,000 |
Mining exploration and research expenses | 0 | 0 |
Environmental obligations and shutdown costs | 0 | 0 |
Net gain on sales of assets | 0 |  |
Operating income (loss) | 148,000,000 | 67,000,000 |
Interest expense, net | 0 | 0 |
Provision for (benefit from) income taxes | 67,000,000 | 36,000,000 |
Total assets | 10,879,000,000 | 9,306,000,000 |
Capital expenditures | 244,000,000 | 222,000,000 |
Grasberg Segment [Member] | Intersegment | Indonesia |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 0 | 58,000,000 |
Molybdenum [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Capital expenditures | 1,000,000 | 1,000,000 |
Molybdenum [Member] | Operating Segments |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 0 | 0 |
Production and delivery | 52,000,000 | 52,000,000 |
Depreciation, depletion and amortization | 19,000,000 | 19,000,000 |
Impairment of oil and gas properties |  | 0 |
Selling, general and administrative expenses | 0 | 0 |
Mining exploration and research expenses | 0 | 0 |
Environmental obligations and shutdown costs | 0 | 0 |
Net gain on sales of assets | 0 |  |
Operating income (loss) | (8,000,000) | (26,000,000) |
Interest expense, net | 0 | 0 |
Provision for (benefit from) income taxes | 0 | 0 |
Total assets | 1,917,000,000 | 1,983,000,000 |
Capital expenditures | 1,000,000 | 1,000,000 |
Molybdenum [Member] | Intersegment |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 63,000,000 | 45,000,000 |
Rod and Refining Segment [Member] | Operating Segments |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 1,107,000,000 | 971,000,000 |
Production and delivery | 1,110,000,000 | 970,000,000 |
Depreciation, depletion and amortization | 2,000,000 | 2,000,000 |
Impairment of oil and gas properties |  | 0 |
Selling, general and administrative expenses | 0 | 0 |
Mining exploration and research expenses | 0 | 0 |
Environmental obligations and shutdown costs | 0 | 0 |
Net gain on sales of assets | 0 |  |
Operating income (loss) | 3,000,000 | 7,000,000 |
Interest expense, net | 0 | 0 |
Provision for (benefit from) income taxes | 0 | 0 |
Total assets | 261,000,000 | 236,000,000 |
Capital expenditures | 1,000,000 | 1,000,000 |
Rod and Refining Segment [Member] | Intersegment |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 8,000,000 | 8,000,000 |
Atlantic Copper Smelting and Refining Segment [Member] | Operating Segments |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 458,000,000 | 422,000,000 |
Production and delivery | 436,000,000 | 393,000,000 |
Depreciation, depletion and amortization | 7,000,000 | 8,000,000 |
Impairment of oil and gas properties |  | 0 |
Selling, general and administrative expenses | 5,000,000 | 4,000,000 |
Mining exploration and research expenses | 0 | 0 |
Environmental obligations and shutdown costs | 0 | 0 |
Net gain on sales of assets | 0 |  |
Operating income (loss) | 10,000,000 | 18,000,000 |
Interest expense, net | 4,000,000 | 4,000,000 |
Provision for (benefit from) income taxes | 0 | 0 |
Total assets | 652,000,000 | 653,000,000 |
Capital expenditures | 8,000,000 | 2,000,000 |
Atlantic Copper Smelting and Refining Segment [Member] | Intersegment |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 0 | 1,000,000 |
Corporate And Eliminations [Member] | Intersegment |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | (1,166,000,000) | (1,071,000,000) |
Oil and Gas Operations Segment [Member] | Operating Segments |  |  |
Segment Reporting Information [Line Items] |  |  |
Total assets | 331,000,000 | 4,400,000,000 |
Oil and Gas Operations Segment [Member] | Corporate And Eliminations [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Oil and gas contract settlement payments | (21,000,000) |  |
Capital expenditures | $ 19,000,000 | $ 523,000,000 |

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- Definition The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.4) -URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 330 -SubTopic 10 -Section 30 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=68048583&loc=d3e3636-108311 + Details
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