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Guarantor Financial Statements (Unaudited) Condensed Consolidating Statements of Income (Details) - USD ($) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2016 | Mar. 31, 2015
Revenues | $ 3,242 |  | $ 3,771 |
Total costs and expenses | 7,114 |  | 6,801 |
Operating (loss) income | (3,872) |  | (3,030) |
Interest expense, net | (191) |  | (139) |
Other income (expense), net | 36 |  | 7 |
Loss from continuing operations before income taxes and equity in affiliated companies' net earnings | (4,027) |  | (3,162) |
(Provision for) benefit from income taxes | (77) |  | 714 |
Equity in affiliated companies' net (losses) earnings | 7 |  | 1 |
Income (Loss) from Continuing Operations, Including Portion Attributable to Noncontrolling Interest | (4,097) |  | (2,447) |
Net (loss) income from discontinued operations | (4) |  | 41 |
Net loss | (4,101) |  | (2,406) |
Income (Loss) From Continuing Operations Attributable to Noncontrolling Entity and Preferred Dividends | (73) |  | (42) |
Discontinued operations | (10) |  | (26) |
Net loss attributable to common stockholders | (4,184) |  | (2,474) |
Other comprehensive income (loss) | 0 |  | 12 |
Total comprehensive loss attributable to common stockholders | (4,184) |  | (2,462) |
Impairment of oil and gas properties | 3,787 |  | 3,104 |
FCX Issuer [Member] |  |  |  |
Revenues | 0 |  | 0 |
Total costs and expenses | 27 |  | 16 |
Operating (loss) income | (27) |  | (16) |
Interest expense, net | (137) |  | (115) |
Other income (expense), net | 50 |  | 29 |
Loss from continuing operations before income taxes and equity in affiliated companies' net earnings | (114) |  | (102) |
(Provision for) benefit from income taxes | (1,784) |  | (421) |
Equity in affiliated companies' net (losses) earnings | (2,286) |  | (1,951) |
Income (Loss) from Continuing Operations, Including Portion Attributable to Noncontrolling Interest | (4,184) |  | (2,474) |
Net (loss) income from discontinued operations | 0 |  | 0 |
Net loss | (4,184) |  | (2,474) |
Income (Loss) From Continuing Operations Attributable to Noncontrolling Entity and Preferred Dividends | 0 |  | 0 |
Discontinued operations | 0 |  | 0 |
Net loss attributable to common stockholders | (4,184) |  | (2,474) |
Other comprehensive income (loss) | 0 |  | 12 |
Total comprehensive loss attributable to common stockholders | (4,184) |  | (2,462) |
Impairment of oil and gas properties | 0 |  | 0 |
FM O&G LLC Guarantor [Member] |  |  |  |
Revenues | 78 |  | 181 |
Total costs and expenses | 1,629 | [1] | 1,318 | [2]
Operating (loss) income | (1,551) |  | (1,137) |
Interest expense, net | (4) |  | (4) |
Other income (expense), net | 0 |  | 0 |
Loss from continuing operations before income taxes and equity in affiliated companies' net earnings | (1,555) |  | (1,141) |
(Provision for) benefit from income taxes | 616 |  | 416 |
Equity in affiliated companies' net (losses) earnings | (2,704) |  | (2,359) |
Income (Loss) from Continuing Operations, Including Portion Attributable to Noncontrolling Interest | (3,643) |  | (3,084) |
Net (loss) income from discontinued operations | 0 |  | 0 |
Net loss | (3,643) |  | (3,084) |
Income (Loss) From Continuing Operations Attributable to Noncontrolling Entity and Preferred Dividends | 0 |  | 0 |
Discontinued operations | 0 |  | 0 |
Net loss attributable to common stockholders | (3,643) |  | (3,084) |
Other comprehensive income (loss) | 0 |  | 0 |
Total comprehensive loss attributable to common stockholders | (3,643) |  | (3,084) |
Impairment of oil and gas properties | 1,291 |  | 1,062 |
Non-Guarantor Subsidiaries [Member] |  |  |  |
Revenues | 3,164 |  | 3,590 |
Total costs and expenses | 5,452 | [1] | 5,483 | [2]
Operating (loss) income | (2,288) |  | (1,893) |
Interest expense, net | (114) |  | (43) |
Other income (expense), net | 40 |  | 8 |
Loss from continuing operations before income taxes and equity in affiliated companies' net earnings | (2,362) |  | (1,928) |
(Provision for) benefit from income taxes | 1,088 |  | 725 |
Equity in affiliated companies' net (losses) earnings | (3,630) |  | (3,530) |
Income (Loss) from Continuing Operations, Including Portion Attributable to Noncontrolling Interest | (4,904) |  | (4,733) |
Net (loss) income from discontinued operations | 6 |  | 34 |
Net loss | (4,898) |  | (4,699) |
Income (Loss) From Continuing Operations Attributable to Noncontrolling Entity and Preferred Dividends | (67) |  | (30) |
Discontinued operations | (10) |  | (26) |
Net loss attributable to common stockholders | (4,975) |  | (4,755) |
Other comprehensive income (loss) | 0 |  | 12 |
Total comprehensive loss attributable to common stockholders | (4,975) |  | (4,743) |
Impairment of oil and gas properties | 2,483 |  | 2,042 |
Eliminations [Member] |  |  |  |
Revenues | 0 |  | 0 |
Total costs and expenses | 6 |  | (16) |
Operating (loss) income | (6) |  | 16 |
Interest expense, net | 64 |  | 23 |
Other income (expense), net | (54) |  | (30) |
Loss from continuing operations before income taxes and equity in affiliated companies' net earnings | 4 |  | 9 |
(Provision for) benefit from income taxes | 3 |  | (6) |
Equity in affiliated companies' net (losses) earnings | 8,627 |  | 7,841 |
Income (Loss) from Continuing Operations, Including Portion Attributable to Noncontrolling Interest | 8,634 |  | 7,844 |
Net (loss) income from discontinued operations | (10) |  | 7 |
Net loss | 8,624 |  | 7,851 |
Income (Loss) From Continuing Operations Attributable to Noncontrolling Entity and Preferred Dividends | (6) |  | (12) |
Discontinued operations | 0 |  | 0 |
Net loss attributable to common stockholders | 8,618 |  | 7,839 |
Other comprehensive income (loss) | 0 |  | (12) |
Total comprehensive loss attributable to common stockholders | 8,618 |  | 7,827 |
Impairment of oil and gas properties | $ 13 |  | $ 0 |
[1] | Includes charges totaling $1.3 billion at the FM O&G LLC guarantor and $2.5 billion at the non-guarantor subsidiaries related to impairment of FCX's oil and gas properties pursuant to full cost accounting rules.
[2] | Includes charges totaling $1.1 billion at the FM O&G LLC guarantor and $2.0 billion at the non-guarantor subsidiaries related to impairment of FCX's oil and gas properties pursuant to full cost accounting rules.

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