Organization record
Sundance Energy Inc.
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": 26443000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2020-12-31 | sec_edgar |
| accounts_payable | {"amount": 21447000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2020-09-30 | sec_edgar |
| accounts_payable | {"amount": 43910000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2020-06-30 | sec_edgar |
| accounts_payable | {"amount": 42176000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2020-03-31 | sec_edgar |
| accounts_payable | {"amount": 43284000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2019-12-31 | sec_edgar |
| accounts_payable | {"amount": 45137000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2018-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 5261000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2020-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 2553000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2020-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 347000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2020-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 1212000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2020-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 12382000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2019-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 1581000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2018-12-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 5261000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCash | 2020-12-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 2553000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCash | 2020-09-30 | sec_edgar |
| cash_and_restricted_cash | {"amount": 347000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashE | 2020-06-30 | sec_edgar |
| cash_and_restricted_cash | {"amount": 1212000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCash | 2020-03-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 12382000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCas | 2019-12-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 1930000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCash | 2019-09-30 | sec_edgar |
| cash_and_restricted_cash | {"amount": 977000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashE | 2019-06-30 | sec_edgar |
| cash_and_restricted_cash | {"amount": 3923000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCash | 2019-03-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 1581000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCash | 2018-12-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 5761000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCash | 2017-12-31 | sec_edgar |
| cashflow_financing | {"amount": 14277000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2020-12-31 | sec_edgar |
| cashflow_financing | {"amount": 14353000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2020-09-30 | sec_edgar |
| cashflow_financing | {"amount": -1172000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2020-06-30 | sec_edgar |
| cashflow_financing | {"amount": -1098000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2020-03-31 | sec_edgar |
| cashflow_financing | {"amount": 49581000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2019-12-31 | sec_edgar |
| cashflow_financing | {"amount": 49650000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2019-09-30 | sec_edgar |
| cashflow_financing | {"amount": 39702000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2019-06-30 | sec_edgar |
| cashflow_financing | {"amount": 29976000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2019-03-31 | sec_edgar |
| cashflow_financing | {"amount": 338817000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2018-12-31 | sec_edgar |
| cashflow_investing | {"amount": -54461000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2020-12-31 | sec_edgar |
| cashflow_investing | {"amount": -47311000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2020-09-30 | sec_edgar |
| cashflow_investing | {"amount": -25670000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2020-06-30 | sec_edgar |
| cashflow_investing | {"amount": -18519000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2020-03-31 | sec_edgar |
| cashflow_investing | {"amount": -149989000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2019-12-31 | sec_edgar |
| cashflow_investing | {"amount": -124369000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2019-09-30 | sec_edgar |
| cashflow_investing | {"amount": -91073000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2019-06-30 | sec_edgar |
| cashflow_investing | {"amount": -54147000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2019-03-31 | sec_edgar |
| cashflow_investing | {"amount": -386788000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2018-12-31 | sec_edgar |
| cashflow_operating | {"amount": 33051000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2020-12-31 | sec_edgar |
| cashflow_operating | {"amount": 23174000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2020-09-30 | sec_edgar |
| cashflow_operating | {"amount": 14926000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2020-06-30 | sec_edgar |
| cashflow_operating | {"amount": 8570000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2020-03-31 | sec_edgar |
| cashflow_operating | {"amount": 111229000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cu | 2019-12-31 | sec_edgar |
| cashflow_operating | {"amount": 75101000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2019-09-30 | sec_edgar |
| cashflow_operating | {"amount": 50772000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2019-06-30 | sec_edgar |
| cashflow_operating | {"amount": 26510000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2019-03-31 | sec_edgar |
| cashflow_operating | {"amount": 43814000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2018-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 6876422, "concept": "us-gaap:CommonStockSharesIssued"} | 2020-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 6875672, "concept": "us-gaap:CommonStockSharesIssued"} | 2020-09-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 6875672, "concept": "us-gaap:CommonStockSharesIssued"} | 2020-06-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 6875672, "concept": "us-gaap:CommonStockSharesIssued"} | 2020-03-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 6875672, "concept": "us-gaap:CommonStockSharesIssued"} | 2019-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 6874622, "concept": "us-gaap:CommonStockSharesIssued"} | 2018-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 6876422, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2021-03-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 6876422, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2020-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 6875672, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2020-11-09 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 6875672, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2020-09-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 6875672, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2020-08-10 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 6875672, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2020-06-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 6875672, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2020-06-22 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 6875672, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2020-04-24 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 6875672, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2020-03-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 6875672, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2019-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 6900000, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2019-11-01 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 687000000, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2019-10-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 6874622, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2018-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 1253249528, "concept": "dei:EntityCommonStockSharesOutstanding | 2017-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 25206000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"} | 2020-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 5256000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"} | 2020-09-30 | sec_edgar |
| cost_of_revenue | {"amount": 18802000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"} | 2020-09-30 | sec_edgar |
| cost_of_revenue | {"amount": 13546000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"} | 2020-06-30 | sec_edgar |
| cost_of_revenue | {"amount": 5386000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"} | 2020-06-30 | sec_edgar |
| cost_of_revenue | {"amount": 8160000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"} | 2020-03-31 | sec_edgar |
| cost_of_revenue | {"amount": 33681000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"} | 2019-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 26122000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"} | 2019-09-30 | sec_edgar |
| cost_of_revenue | {"amount": 7606000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"} | 2019-09-30 | sec_edgar |
| cost_of_revenue | {"amount": 8388000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"} | 2019-06-30 | sec_edgar |
| cost_of_revenue | {"amount": 18516000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"} | 2019-06-30 | sec_edgar |
| cost_of_revenue | {"amount": 10128000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"} | 2019-03-31 | sec_edgar |
| cost_of_revenue | {"amount": 33957000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"} | 2018-12-31 | sec_edgar |
| current_assets | {"amount": 24961000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2020-12-31 | sec_edgar |
| current_assets | {"amount": 54931000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2020-09-30 | sec_edgar |
| current_assets | {"amount": 62859000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2020-06-30 | sec_edgar |
| current_assets | {"amount": 90930000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2020-03-31 | sec_edgar |
| current_assets | {"amount": 47788000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2019-12-31 | sec_edgar |
| current_assets | {"amount": 76547000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2018-12-31 | sec_edgar |
| current_liabilities | {"amount": 421533000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2020-12-31 | sec_edgar |
| current_liabilities | {"amount": 416387000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2020-09-30 | sec_edgar |
| current_liabilities | {"amount": 66521000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2020-06-30 | sec_edgar |
| current_liabilities | {"amount": 72916000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2020-03-31 | sec_edgar |
| current_liabilities | {"amount": 81807000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2019-12-31 | sec_edgar |
| current_liabilities | {"amount": 71051000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2018-12-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 6876422} | 2021-03-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 6875672} | 2020-11-09 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 6875672} | 2020-08-10 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 6875672} | 2020-06-22 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 6875672} | 2020-04-24 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 687462327} | 2018-12-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 1253249528} | 2017-12-31 | sec_edgar |
| dei:EntityPublicFloat | {"amount": 19711397, "currency": "USD"} | 2020-06-30 | sec_edgar |
| dei:EntityPublicFloat | {"amount": 131992965, "currency": "USD"} | 2019-06-30 | sec_edgar |
| depreciation_amortization | {"amount": 79582000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency" | 2020-12-31 | sec_edgar |
| depreciation_amortization | {"amount": 22758000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency" | 2020-09-30 | sec_edgar |
| depreciation_amortization | {"amount": 67527000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency" | 2020-09-30 | sec_edgar |
| depreciation_amortization | {"amount": 44769000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency" | 2020-06-30 | sec_edgar |
| depreciation_amortization | {"amount": 20415000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency" | 2020-06-30 | sec_edgar |
| depreciation_amortization | {"amount": 24354000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency" | 2020-03-31 | sec_edgar |
| depreciation_amortization | {"amount": 92334000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency" | 2019-12-31 | sec_edgar |
| depreciation_amortization | {"amount": 67735000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency" | 2019-09-30 | sec_edgar |
| depreciation_amortization | {"amount": 23273000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency" | 2019-09-30 | sec_edgar |
| depreciation_amortization | {"amount": 22958000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency" | 2019-06-30 | sec_edgar |
| depreciation_amortization | {"amount": 44462000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency" | 2019-06-30 | sec_edgar |
| depreciation_amortization | {"amount": 21504000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency" | 2019-03-31 | sec_edgar |
| depreciation_amortization | {"amount": 62814000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency" | 2018-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -51.87, "concept": "us-gaap:EarningsPerShareBasic", "currency" | 2020-09-30 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -48.31, "concept": "us-gaap:EarningsPerShareBasic", "currency" | 2020-09-30 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -5.2, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2020-06-30 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 3.56, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2020-06-30 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 8.76, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2020-03-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -2.67, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2019-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 1.93, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2019-09-30 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -3.09, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2019-09-30 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 0.38, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2019-06-30 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -5.03, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2019-06-30 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -5.41, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2019-03-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 10.58, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2018-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -2.95, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2018-09-30 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -8.63, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2018-06-30 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -19.75, "concept": "us-gaap:EarningsPerShareBasic", "currency" | 2018-03-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -51.87, "concept": "us-gaap:EarningsPerShareDiluted", "currenc | 2020-09-30 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -48.31, "concept": "us-gaap:EarningsPerShareDiluted", "currenc | 2020-09-30 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -5.2, "concept": "us-gaap:EarningsPerShareDiluted", "currency" | 2020-06-30 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": 3.56, "concept": "us-gaap:EarningsPerShareDiluted", "currency" | 2020-06-30 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": 8.76, "concept": "us-gaap:EarningsPerShareDiluted", "currency" | 2020-03-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -2.67, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2019-12-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": 1.93, "concept": "us-gaap:EarningsPerShareDiluted", "currency" | 2019-09-30 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -3.09, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2019-09-30 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": 0.38, "concept": "us-gaap:EarningsPerShareDiluted", "currency" | 2019-06-30 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -5.03, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2019-06-30 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -5.41, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2019-03-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": 10.58, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2018-12-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -2.95, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2018-09-30 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -8.63, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2018-06-30 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -19.75, "concept": "us-gaap:EarningsPerShareDiluted", "currenc | 2018-03-31 | sec_edgar |
| income_tax_expense | {"amount": -7001000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2020-12-31 | sec_edgar |
| income_tax_expense | {"amount": -8365000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2020-09-30 | sec_edgar |
| income_tax_expense | {"amount": -6990000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2020-09-30 | sec_edgar |
| income_tax_expense | {"amount": 1375000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2020-06-30 | sec_edgar |
| income_tax_expense | {"amount": -10192000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2020-06-30 | sec_edgar |
| income_tax_expense | {"amount": 11567000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2020-03-31 | sec_edgar |
| income_tax_expense | {"amount": -4518000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2019-12-31 | sec_edgar |
| income_tax_expense | {"amount": -2478000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2019-09-30 | sec_edgar |
| income_tax_expense | {"amount": 1573000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2019-09-30 | sec_edgar |
| income_tax_expense | {"amount": 323000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2019-06-30 | sec_edgar |
| income_tax_expense | {"amount": -4051000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2019-06-30 | sec_edgar |
| income_tax_expense | {"amount": -4374000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2019-03-31 | sec_edgar |
| income_tax_expense | {"amount": 13957000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2018-12-31 | sec_edgar |
| industry_sic | {"code": "1311", "scheme": "SIC", "description": "Crude Petroleum & Natural Gas"} | sec_edgar | |
| interest_expense | {"amount": 39509000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2020-12-31 | sec_edgar |
| interest_expense | {"amount": 30155000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2020-09-30 | sec_edgar |
| interest_expense | {"amount": 9134000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2020-09-30 | sec_edgar |
| interest_expense | {"amount": 21021000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2020-06-30 | sec_edgar |
| interest_expense | {"amount": 8644000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2020-06-30 | sec_edgar |
| interest_expense | {"amount": 12377000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2020-03-31 | sec_edgar |
| interest_expense | {"amount": 38058000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2019-12-31 | sec_edgar |
| interest_expense | {"amount": 29633000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2019-09-30 | sec_edgar |
| interest_expense | {"amount": 9248000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2019-09-30 | sec_edgar |
| interest_expense | {"amount": 10606000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2019-06-30 | sec_edgar |
| interest_expense | {"amount": 20385000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2019-06-30 | sec_edgar |
| interest_expense | {"amount": 9779000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2019-03-31 | sec_edgar |
| interest_expense | {"amount": 28631000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2018-12-31 | sec_edgar |
| long_term_debt | {"amount": 375115000, "concept": "us-gaap:LongTermDebt", "currency": "USD"} | 2020-12-31 | sec_edgar |
| long_term_debt | {"amount": 373034000, "concept": "us-gaap:LongTermDebt", "currency": "USD"} | 2020-09-30 | sec_edgar |
| long_term_debt | {"amount": 354210000, "concept": "us-gaap:LongTermDebt", "currency": "USD"} | 2020-03-31 | sec_edgar |
| long_term_debt | {"amount": 353490000, "concept": "us-gaap:LongTermDebt", "currency": "USD"} | 2019-12-31 | sec_edgar |
| long_term_debt | {"amount": 300804000, "concept": "us-gaap:LongTermDebt", "currency": "USD"} | 2018-12-31 | sec_edgar |
| long_term_debt_current | {"amount": 375115000, "concept": "us-gaap:LongTermDebtCurrent", "currency": "USD"} | 2020-12-31 | sec_edgar |
| long_term_debt_current | {"amount": 373034000, "concept": "us-gaap:LongTermDebtCurrent", "currency": "USD"} | 2020-09-30 | sec_edgar |
| long_term_debt_current | {"amount": 1285000, "concept": "us-gaap:LongTermDebtCurrent", "currency": "USD"} | 2020-06-30 | sec_edgar |
| long_term_debt_noncurrent | {"amount": 354097000, "concept": "us-gaap:LongTermDebtNoncurrent", "currency": "USD"} | 2020-06-30 | sec_edgar |
| long_term_debt_noncurrent | {"amount": 354210000, "concept": "us-gaap:LongTermDebtNoncurrent", "currency": "USD"} | 2020-03-31 | sec_edgar |
| long_term_debt_noncurrent | {"amount": 353490000, "concept": "us-gaap:LongTermDebtNoncurrent", "currency": "USD"} | 2019-12-31 | sec_edgar |
| long_term_debt_noncurrent | {"amount": 300804000, "concept": "us-gaap:LongTermDebtNoncurrent", "currency": "USD"} | 2018-12-31 | sec_edgar |
| net_income | {"amount": -370462000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2020-12-31 | sec_edgar |
| net_income | {"amount": -356574000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2020-09-30 | sec_edgar |
| net_income | {"amount": -332103000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2020-09-30 | sec_edgar |
| net_income | {"amount": 24471000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2020-06-30 | sec_edgar |
| net_income | {"amount": -35771000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2020-06-30 | sec_edgar |
| net_income | {"amount": 60242000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2020-03-31 | sec_edgar |
| net_income | {"amount": -18321000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2019-12-31 | sec_edgar |
| net_income | {"amount": -39590000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2019-12-31 | sec_edgar |
| net_income | {"amount": 13296000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2019-09-30 | sec_edgar |
| net_income | {"amount": -21270000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2019-09-30 | sec_edgar |
| net_income | {"amount": -34566000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2019-06-30 | sec_edgar |
| net_income | {"amount": 2643000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2019-06-30 | sec_edgar |
| net_income | {"amount": -37209000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2019-03-31 | sec_edgar |
| net_income | {"amount": 72720000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2018-12-31 | sec_edgar |
| net_income | {"amount": -22933000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2018-12-31 | sec_edgar |