Organization record
Noble Corporation
All evidence-backed facts for this organization, identity resolved across official registers.
Facts on record
Newest first; every row links to its evidence page.
| Fact | Value | Period | Source |
|---|---|---|---|
| accounts_payable | {"amount": 108224000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2016-12-31 | sec_edgar |
| accounts_payable | {"amount": 223221000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2015-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 725722000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2016-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 512245000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2015-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 68510000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2014-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 114458000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2013-12-31 | sec_edgar |
| cashflow_financing | {"amount": -244874000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2016-12-31 | sec_edgar |
| cashflow_financing | {"amount": -886079000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2015-12-31 | sec_edgar |
| cashflow_financing | {"amount": 285112000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2014-12-31 | sec_edgar |
| cashflow_investing | {"amount": -669931000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2016-12-31 | sec_edgar |
| cashflow_investing | {"amount": -432537000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2015-12-31 | sec_edgar |
| cashflow_investing | {"amount": -2109268000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2014-12-31 | sec_edgar |
| cashflow_operating | {"amount": 1128282000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "c | 2016-12-31 | sec_edgar |
| cashflow_operating | {"amount": 1762351000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "c | 2015-12-31 | sec_edgar |
| cashflow_operating | {"amount": 1778208000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "c | 2014-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 261245693, "concept": "dei:EntityCommonStockSharesOutstanding" | 2017-02-15 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 243239000, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2016-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 241977000, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2015-12-31 | sec_edgar |
| current_assets | {"amount": 1192614000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2016-12-31 | sec_edgar |
| current_assets | {"amount": 1240618000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2015-12-31 | sec_edgar |
| current_liabilities | {"amount": 633293000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2016-12-31 | sec_edgar |
| current_liabilities | {"amount": 863584000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2015-12-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 261245693} | 2017-02-15 | sec_edgar |
| dei:EntityPublicFloat | {"amount": 2000000000, "currency": "USD"} | 2016-06-30 | sec_edgar |
| dei:EntityPublicFloat | {"amount": 7800000000, "currency": "USD"} | 2009-06-30 | sec_edgar |
| dei:EntityPublicFloat | {"amount": 17300000000, "currency": "USD"} | 2008-06-30 | sec_edgar |
| depreciation_amortization | {"amount": 611067000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency | 2016-12-31 | sec_edgar |
| depreciation_amortization | {"amount": 634305000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency | 2015-12-31 | sec_edgar |
| depreciation_amortization | {"amount": 863547000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency | 2014-12-31 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.2, "concept": "us-gaap:CommonStockDividendsPerShareDeclared" | 2016-12-31 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 1.28, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2015-12-31 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 1.5, "concept": "us-gaap:CommonStockDividendsPerShareDeclared" | 2014-12-31 | sec_edgar |
| dividends_paid | {"amount": 47534000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD | 2016-12-31 | sec_edgar |
| dividends_paid | {"amount": 315534000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "US | 2015-12-31 | sec_edgar |
| dividends_paid | {"amount": 386579000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "US | 2014-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -5.36, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2016-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -3.82, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2016-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -0.23, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2016-09-30 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 1.28, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2016-06-30 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 0.42, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2016-03-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -0.63, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2015-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 2.06, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2015-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 1.32, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2015-09-30 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 0.64, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2015-06-30 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 0.72, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2015-03-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 0.03, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2014-12-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -5.36, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2016-12-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -3.82, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2016-12-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -0.23, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2016-09-30 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": 1.28, "concept": "us-gaap:EarningsPerShareDiluted", "currency" | 2016-06-30 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": 0.42, "concept": "us-gaap:EarningsPerShareDiluted", "currency" | 2016-03-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": 2.06, "concept": "us-gaap:EarningsPerShareDiluted", "currency" | 2015-12-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -0.63, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2015-12-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": 1.32, "concept": "us-gaap:EarningsPerShareDiluted", "currency" | 2015-09-30 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": 0.64, "concept": "us-gaap:EarningsPerShareDiluted", "currency" | 2015-06-30 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": 0.72, "concept": "us-gaap:EarningsPerShareDiluted", "currency" | 2015-03-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": 0.03, "concept": "us-gaap:EarningsPerShareDiluted", "currency" | 2014-12-31 | sec_edgar |
| income_tax_expense | {"amount": -109156000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2016-12-31 | sec_edgar |
| income_tax_expense | {"amount": 159232000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2015-12-31 | sec_edgar |
| income_tax_expense | {"amount": 106651000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2014-12-31 | sec_edgar |
| industry_sic | {"code": "1381", "scheme": "SIC", "description": "Drilling Oil & Gas Wells"} | sec_edgar | |
| interest_expense | {"amount": 222915000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2016-12-31 | sec_edgar |
| interest_expense | {"amount": 213854000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2015-12-31 | sec_edgar |
| interest_expense | {"amount": 155179000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2014-12-31 | sec_edgar |
| long_term_debt | {"amount": 4372724000, "concept": "us-gaap:LongTermDebt", "currency": "USD"} | 2016-12-31 | sec_edgar |
| long_term_debt_current | {"amount": 299882000, "concept": "us-gaap:LongTermDebtCurrent", "currency": "USD"} | 2016-12-31 | sec_edgar |
| long_term_debt_current | {"amount": 299924000, "concept": "us-gaap:LongTermDebtCurrent", "currency": "USD"} | 2015-12-31 | sec_edgar |
| long_term_debt_noncurrent | {"amount": 4040229000, "concept": "us-gaap:LongTermDebtNoncurrent", "currency": "USD"} | 2016-12-31 | sec_edgar |
| long_term_debt_noncurrent | {"amount": 4162638000, "concept": "us-gaap:LongTermDebtNoncurrent", "currency": "USD"} | 2015-12-31 | sec_edgar |
| net_income | {"amount": -1302850000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2016-12-31 | sec_edgar |
| net_income | {"amount": -929580000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2016-12-31 | sec_edgar |
| net_income | {"amount": -55081000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2016-09-30 | sec_edgar |
| net_income | {"amount": 322866000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2016-06-30 | sec_edgar |
| net_income | {"amount": 105485000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2016-03-31 | sec_edgar |
| net_income | {"amount": 511000000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2015-12-31 | sec_edgar |
| net_income | {"amount": -152241000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2015-12-31 | sec_edgar |
| net_income | {"amount": 325807000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2015-09-30 | sec_edgar |
| net_income | {"amount": 159031000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2015-06-30 | sec_edgar |
| net_income | {"amount": 178403000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2015-03-31 | sec_edgar |
| net_income | {"amount": 8491000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2014-12-31 | sec_edgar |
| operating_expenses | {"amount": 3064011000, "concept": "us-gaap:CostsAndExpenses", "currency": "USD"} | 2016-12-31 | sec_edgar |
| operating_expenses | {"amount": 2432251000, "concept": "us-gaap:CostsAndExpenses", "currency": "USD"} | 2015-12-31 | sec_edgar |
| operating_expenses | {"amount": 3046562000, "concept": "us-gaap:CostsAndExpenses", "currency": "USD"} | 2014-12-31 | sec_edgar |
| operating_income | {"amount": -1384912000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2016-12-31 | sec_edgar |
| operating_income | {"amount": -761946000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2016-12-31 | sec_edgar |
| operating_income | {"amount": -2208000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2016-09-30 | sec_edgar |
| operating_income | {"amount": 449714000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2016-06-30 | sec_edgar |
| operating_income | {"amount": 175460000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2016-03-31 | sec_edgar |
| operating_income | {"amount": 920001000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2015-12-31 | sec_edgar |
| operating_income | {"amount": -49480000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2015-12-31 | sec_edgar |
| operating_income | {"amount": 409973000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2015-09-30 | sec_edgar |
| operating_income | {"amount": 275149000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2015-06-30 | sec_edgar |
| operating_income | {"amount": 284359000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2015-03-31 | sec_edgar |
| operating_income | {"amount": 185942000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2014-12-31 | sec_edgar |
| ppe_net | {"amount": 10061948000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "US | 2016-12-31 | sec_edgar |
| ppe_net | {"amount": 11483623000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "US | 2015-12-31 | sec_edgar |
| pretax_income | {"amount": -967029000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeT | 2016-12-31 | sec_edgar |
| pretax_income | {"amount": 742433000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTa | 2015-12-31 | sec_edgar |
| pretax_income | {"amount": 29465000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTax | 2014-12-31 | sec_edgar |
| profit_loss | {"amount": -857873000, "concept": "us-gaap:ProfitLoss", "currency": "USD"} | 2016-12-31 | sec_edgar |
| profit_loss | {"amount": 583201000, "concept": "us-gaap:ProfitLoss", "currency": "USD"} | 2015-12-31 | sec_edgar |
| profit_loss | {"amount": 83316000, "concept": "us-gaap:ProfitLoss", "currency": "USD"} | 2014-12-31 | sec_edgar |
| retained_earnings | {"amount": 5154221000, "concept": "us-gaap:RetainedEarningsAccumulatedDeficit", "currency" | 2016-12-31 | sec_edgar |
| retained_earnings | {"amount": 6131501000, "concept": "us-gaap:RetainedEarningsAccumulatedDeficit", "currency" | 2015-12-31 | sec_edgar |
| revenue | {"amount": 2302065000, "concept": "us-gaap:Revenues", "currency": "USD"} | 2016-12-31 | sec_edgar |
| revenue | {"amount": 410156000, "concept": "us-gaap:Revenues", "currency": "USD"} | 2016-12-31 | sec_edgar |
| revenue | {"amount": 385153000, "concept": "us-gaap:Revenues", "currency": "USD"} | 2016-09-30 | sec_edgar |
| revenue | {"amount": 894783000, "concept": "us-gaap:Revenues", "currency": "USD"} | 2016-06-30 | sec_edgar |
| revenue | {"amount": 611973000, "concept": "us-gaap:Revenues", "currency": "USD"} | 2016-03-31 | sec_edgar |
| revenue | {"amount": 857684000, "concept": "us-gaap:Revenues", "currency": "USD"} | 2015-12-31 | sec_edgar |
| revenue | {"amount": 3352252000, "concept": "us-gaap:Revenues", "currency": "USD"} | 2015-12-31 | sec_edgar |
| revenue | {"amount": 896671000, "concept": "us-gaap:Revenues", "currency": "USD"} | 2015-09-30 | sec_edgar |
| revenue | {"amount": 793555000, "concept": "us-gaap:Revenues", "currency": "USD"} | 2015-06-30 | sec_edgar |
| revenue | {"amount": 804342000, "concept": "us-gaap:Revenues", "currency": "USD"} | 2015-03-31 | sec_edgar |
| revenue | {"amount": 3232504000, "concept": "us-gaap:Revenues", "currency": "USD"} | 2014-12-31 | sec_edgar |
| sga_expense | {"amount": 69258000, "concept": "us-gaap:GeneralAndAdministrativeExpense", "currency": "US | 2016-12-31 | sec_edgar |
| sga_expense | {"amount": 76843000, "concept": "us-gaap:GeneralAndAdministrativeExpense", "currency": "US | 2015-12-31 | sec_edgar |
| sga_expense | {"amount": 106771000, "concept": "us-gaap:GeneralAndAdministrativeExpense", "currency": "U | 2014-12-31 | sec_edgar |
| share_based_compensation | {"amount": 34720000, "concept": "us-gaap:ShareBasedCompensation", "currency": "USD"} | 2016-12-31 | sec_edgar |
| share_based_compensation | {"amount": 39172000, "concept": "us-gaap:ShareBasedCompensation", "currency": "USD"} | 2015-12-31 | sec_edgar |
| share_based_compensation | {"amount": 46389000, "concept": "us-gaap:ShareBasedCompensation", "currency": "USD"} | 2014-12-31 | sec_edgar |
| share_repurchase | {"amount": 0, "concept": "us-gaap:PaymentsForRepurchaseOfCommonStock", "currency": "USD"} | 2016-12-31 | sec_edgar |
| share_repurchase | {"amount": 100630000, "concept": "us-gaap:PaymentsForRepurchaseOfCommonStock", "currency": | 2015-12-31 | sec_edgar |
| share_repurchase | {"amount": 154145000, "concept": "us-gaap:PaymentsForRepurchaseOfCommonStock", "currency": | 2014-12-31 | sec_edgar |
| shares_wavg_basic | {"unit": "shares", "value": 243127000, "concept": "us-gaap:WeightedAverageNumberOfSharesOu | 2016-12-31 | sec_edgar |
| shares_wavg_basic | {"unit": "shares", "value": 242146000, "concept": "us-gaap:WeightedAverageNumberOfSharesOu | 2015-12-31 | sec_edgar |
| shares_wavg_basic | {"unit": "shares", "value": 252909000, "concept": "us-gaap:WeightedAverageNumberOfSharesOu | 2014-12-31 | sec_edgar |
| shares_wavg_diluted | {"unit": "shares", "value": 243127000, "concept": "us-gaap:WeightedAverageNumberOfDilutedS | 2016-12-31 | sec_edgar |
| shares_wavg_diluted | {"unit": "shares", "value": 242146000, "concept": "us-gaap:WeightedAverageNumberOfDilutedS | 2015-12-31 | sec_edgar |
| shares_wavg_diluted | {"unit": "shares", "value": 252909000, "concept": "us-gaap:WeightedAverageNumberOfDilutedS | 2014-12-31 | sec_edgar |
| stockholders_equity | {"amount": 5758681000, "concept": "us-gaap:StockholdersEquity", "currency": "USD"} | 2016-12-31 | sec_edgar |
| stockholders_equity | {"amount": 6699229000, "concept": "us-gaap:StockholdersEquity", "currency": "USD"} | 2015-12-31 | sec_edgar |
| total_assets | {"amount": 11440117000, "concept": "us-gaap:Assets", "currency": "USD"} | 2016-12-31 | sec_edgar |
| total_assets | {"amount": 12865645000, "concept": "us-gaap:Assets", "currency": "USD"} | 2015-12-31 | sec_edgar |
| total_equity | {"amount": 6467445000, "concept": "us-gaap:StockholdersEquityIncludingPortionAttributableT | 2016-12-31 | sec_edgar |
| total_equity | {"amount": 7422230000, "concept": "us-gaap:StockholdersEquityIncludingPortionAttributableT | 2015-12-31 | sec_edgar |
| total_equity | {"amount": 7287034000, "concept": "us-gaap:StockholdersEquityIncludingPortionAttributableT | 2014-12-31 | sec_edgar |
| total_equity | {"amount": 9050028000, "concept": "us-gaap:StockholdersEquityIncludingPortionAttributableT | 2013-12-31 | sec_edgar |
| total_liabilities | {"amount": 4972672000, "concept": "us-gaap:Liabilities", "currency": "USD"} | 2016-12-31 | sec_edgar |
| total_liabilities | {"amount": 5443415000, "concept": "us-gaap:Liabilities", "currency": "USD"} | 2015-12-31 | sec_edgar |
| total_liabilities_and_equity | {"amount": 11440117000, "concept": "us-gaap:LiabilitiesAndStockholdersEquity", "currency": | 2016-12-31 | sec_edgar |
| total_liabilities_and_equity | {"amount": 12865645000, "concept": "us-gaap:LiabilitiesAndStockholdersEquity", "currency": | 2015-12-31 | sec_edgar |
| xbrl:AccountsPayableCurrent | {"amount": 108224000, "currency": "USD"} | 2016-12-31 | sec_edgar |
| xbrl:AccountsPayableCurrent | {"amount": 223221000, "currency": "USD"} | 2015-12-31 | sec_edgar |
| xbrl:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment | {"amount": 2302940000, "currency": "USD"} | 2016-12-31 | sec_edgar |
| xbrl:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment | {"amount": 2572700000, "currency": "USD"} | 2015-12-31 | sec_edgar |
| xbrl:AccumulatedOtherComprehensiveIncomeLossNetOfTax | {"amount": -52140000, "currency": "USD"} | 2016-12-31 | sec_edgar |
| xbrl:AccumulatedOtherComprehensiveIncomeLossNetOfTax | {"amount": -63175000, "currency": "USD"} | 2015-12-31 | sec_edgar |
| xbrl:AdditionalPaidInCapitalCommonStock | {"amount": 654168000, "currency": "USD"} | 2016-12-31 | sec_edgar |
| xbrl:AdditionalPaidInCapitalCommonStock | {"amount": 628483000, "currency": "USD"} | 2015-12-31 | sec_edgar |
| xbrl:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue | {"amount": 34720000, "currency": "USD"} | 2016-12-31 | sec_edgar |
| xbrl:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue | {"amount": 39172000, "currency": "USD"} | 2015-12-31 | sec_edgar |
| xbrl:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue | {"amount": 46389000, "currency": "USD"} | 2014-12-31 | sec_edgar |
| xbrl:AdjustmentToAdditionalPaidInCapitalIncomeTaxEffectFromShareBasedCompensationNet | {"amount": -5410000, "currency": "USD"} | 2016-12-31 | sec_edgar |
| xbrl:AdjustmentToAdditionalPaidInCapitalIncomeTaxEffectFromShareBasedCompensationNet | {"amount": -1581000, "currency": "USD"} | 2015-12-31 | sec_edgar |
| xbrl:AdjustmentToAdditionalPaidInCapitalIncomeTaxEffectFromShareBasedCompensationNet | {"amount": -528000, "currency": "USD"} | 2014-12-31 | sec_edgar |
| xbrl:AllowanceForDoubtfulAccountsReceivable | {"amount": 21000000, "currency": "USD"} | 2016-12-31 | sec_edgar |
| xbrl:AllowanceForDoubtfulAccountsReceivable | {"amount": 14000000, "currency": "USD"} | 2015-12-31 | sec_edgar |
| xbrl:AssetImpairmentCharges | {"amount": 1458749000, "currency": "USD"} | 2016-12-31 | sec_edgar |
| xbrl:AssetImpairmentCharges | {"amount": 418298000, "currency": "USD"} | 2015-12-31 | sec_edgar |
| xbrl:AssetImpairmentCharges | {"amount": 745428000, "currency": "USD"} | 2014-12-31 | sec_edgar |
| xbrl:Assets | {"amount": 11440117000, "currency": "USD"} | 2016-12-31 | sec_edgar |
| xbrl:Assets | {"amount": 12865645000, "currency": "USD"} | 2015-12-31 | sec_edgar |
| xbrl:AssetsCurrent | {"amount": 1192614000, "currency": "USD"} | 2016-12-31 | sec_edgar |
| xbrl:AssetsCurrent | {"amount": 1240618000, "currency": "USD"} | 2015-12-31 | sec_edgar |
| xbrl:CashAndCashEquivalentsAtCarryingValue | {"amount": 725722000, "currency": "USD"} | 2016-12-31 | sec_edgar |
| xbrl:CashAndCashEquivalentsAtCarryingValue | {"amount": 512245000, "currency": "USD"} | 2015-12-31 | sec_edgar |
| xbrl:CashAndCashEquivalentsAtCarryingValue | {"amount": 68510000, "currency": "USD"} | 2014-12-31 | sec_edgar |
| xbrl:CashAndCashEquivalentsAtCarryingValue | {"amount": 114458000, "currency": "USD"} | 2013-12-31 | sec_edgar |
| xbrl:CashAndCashEquivalentsPeriodIncreaseDecrease | {"amount": 213477000, "currency": "USD"} | 2016-12-31 | sec_edgar |
| xbrl:CashAndCashEquivalentsPeriodIncreaseDecrease | {"amount": 443735000, "currency": "USD"} | 2015-12-31 | sec_edgar |
| xbrl:CashAndCashEquivalentsPeriodIncreaseDecrease | {"amount": -45948000, "currency": "USD"} | 2014-12-31 | sec_edgar |
| xbrl:CommonStockDividendsPerShareDeclared | {"per": "shares", "amount": 0.2, "currency": "USD"} | 2016-12-31 | sec_edgar |
| xbrl:CommonStockDividendsPerShareDeclared | {"per": "shares", "amount": 1.28, "currency": "USD"} | 2015-12-31 | sec_edgar |
| xbrl:CommonStockDividendsPerShareDeclared | {"per": "shares", "amount": 1.5, "currency": "USD"} | 2014-12-31 | sec_edgar |
| xbrl:CommonStockSharesOutstanding | {"unit": "shares", "value": 243239000} | 2016-12-31 | sec_edgar |
| xbrl:CommonStockSharesOutstanding | {"unit": "shares", "value": 241977000} | 2015-12-31 | sec_edgar |
| xbrl:CommonStockValue | {"amount": 2432000, "currency": "USD"} | 2016-12-31 | sec_edgar |
| xbrl:CommonStockValue | {"amount": 2420000, "currency": "USD"} | 2015-12-31 | sec_edgar |
| xbrl:ComprehensiveIncomeNetOfTax | {"amount": -918545000, "currency": "USD"} | 2016-12-31 | sec_edgar |
| xbrl:ComprehensiveIncomeNetOfTax | {"amount": 517243000, "currency": "USD"} | 2015-12-31 | sec_edgar |
| xbrl:ComprehensiveIncomeNetOfTax | {"amount": -13241000, "currency": "USD"} | 2014-12-31 | sec_edgar |
| xbrl:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest | {"amount": 71707000, "currency": "USD"} | 2016-12-31 | sec_edgar |
| xbrl:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest | {"amount": 72201000, "currency": "USD"} | 2015-12-31 | sec_edgar |
| xbrl:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest | {"amount": 74825000, "currency": "USD"} | 2014-12-31 | sec_edgar |
| xbrl:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest | {"amount": -846838000, "currency": "USD"} | 2016-12-31 | sec_edgar |
| xbrl:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest | {"amount": 589444000, "currency": "USD"} | 2015-12-31 | sec_edgar |
| xbrl:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest | {"amount": 61584000, "currency": "USD"} | 2014-12-31 | sec_edgar |
| xbrl:ConstructionInProgressGross | {"amount": 660000000, "currency": "USD"} | 2016-12-31 | sec_edgar |
| xbrl:ConstructionInProgressGross | {"amount": 423000000, "currency": "USD"} | 2015-12-31 | sec_edgar |
| xbrl:ConstructionInProgressGross | {"amount": 2100000000, "currency": "USD"} | 2014-12-31 | sec_edgar |
| xbrl:CostOfReimbursableExpense | {"amount": 45499000, "currency": "USD"} | 2016-12-31 | sec_edgar |
| xbrl:CostOfReimbursableExpense | {"amount": 70276000, "currency": "USD"} | 2015-12-31 | sec_edgar |
| xbrl:CostOfReimbursableExpense | {"amount": 66378000, "currency": "USD"} | 2014-12-31 | sec_edgar |
| xbrl:CostOfServicesDepreciationAndAmortization | {"amount": 611067000, "currency": "USD"} | 2016-12-31 | sec_edgar |
| xbrl:CostOfServicesDepreciationAndAmortization | {"amount": 634305000, "currency": "USD"} | 2015-12-31 | sec_edgar |
| xbrl:CostOfServicesDepreciationAndAmortization | {"amount": 627473000, "currency": "USD"} | 2014-12-31 | sec_edgar |
| xbrl:CostOfServicesOilAndGas | {"amount": 879438000, "currency": "USD"} | 2016-12-31 | sec_edgar |
| xbrl:CostOfServicesOilAndGas | {"amount": 1232529000, "currency": "USD"} | 2015-12-31 | sec_edgar |
| xbrl:CostOfServicesOilAndGas | {"amount": 1500512000, "currency": "USD"} | 2014-12-31 | sec_edgar |