10-K Filing

RANGE RESOURCES CORP CIK: 315852 FY 2020

Filing Information

Form Type	10-K
Accession Number	`0001564590-21-007606`
Period End Date	20201231
Filing Date	20210223
Fiscal Year	2020
Fiscal Period	FY
XBRL Instance	rrc-10k_20201231_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 126 Income Statement 124 Cash Flow Statement 134 Stockholders Equity 41 Comprehensive Income 25

Balance Sheet 126 line items

Line Item	Tag	Value	Unit	Period
Allowance for doubtful accounts on accounts receivable	`AllowanceForDoubtfulAccountsReceivableCurrent`	$3.00M	USD	Point-in-time
Allowance for doubtful accounts on accounts receivable	`AllowanceForDoubtfulAccountsReceivableCurrent`	$8.78M	USD	Point-in-time
Preferred stock, par value	`PreferredStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Preferred stock, par value	`PreferredStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Preferred stock, shares authorized	`PreferredStockSharesAuthorized`	10.00M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$458.00K	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$546.00K	USD	Point-in-time
Preferred stock, shares authorized	`PreferredStockSharesAuthorized`	10.00M	shares	Point-in-time
Preferred stock, shares issued	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Preferred stock, shares issued	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Accounts receivable, less allowance for doubtful accounts of $3,004 and $8,784	`AccountsReceivableNetCurrent`	$272.90M	USD	Point-in-time
Accounts receivable, less allowance for doubtful accounts of $3,004 and $8,784	`AccountsReceivableNetCurrent`	$252.64M	USD	Point-in-time
Derivative assets	`DerivativeAssetsCurrent`	$23.33M	USD	Point-in-time
Preferred stock, shares outstanding	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Derivative assets	`DerivativeAssetsCurrent`	$136.85M	USD	Point-in-time
Preferred stock, shares outstanding	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Prepaid and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$17.51M	USD	Point-in-time
Prepaid and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$13.41M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$289.84M	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	475.00M	shares	Point-in-time
Total current assets	`AssetsCurrent`	$467.12M	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	475.00M	shares	Point-in-time
Total current assets	`AssetsCurrent`	$427.80M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$331.84M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$209.15M	USD	Point-in-time
Derivative assets	`DerivativeAssetsNoncurrent`	$16.68M	USD	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	251.44M	shares	Point-in-time
Derivative assets	`DerivativeAssetsNoncurrent`	$706.00K	USD	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	256.35M	shares	Point-in-time
Natural gas and oil properties, successful efforts method	`OilAndGasPropertySuccessfulEffortMethodGross`	$13.09B	USD	Point-in-time
Common stock held in treasury, shares	`TreasuryStockShares`	10.01M	shares	Point-in-time
Natural gas and oil properties, successful efforts method	`OilAndGasPropertySuccessfulEffortMethodGross`	$10.21B	USD	Point-in-time
Natural gas and oil properties, successful efforts method	`OilAndGasPropertySuccessfulEffortMethodGross`	$9.75B	USD	Point-in-time
Common stock held in treasury, shares	`TreasuryStockShares`	1.81M	shares	Point-in-time
Common stock held in treasury, shares	`TreasuryStockShares`	9,665.00	shares	Point-in-time
Accumulated depletion and depreciation	`OilAndGasPropertySuccessfulEffortMethodAccumulatedDepreciationDepletionAndAmortization`	$4.06B	USD	Point-in-time
Accumulated depletion and depreciation	`OilAndGasPropertySuccessfulEffortMethodAccumulatedDepreciationDepletionAndAmortization`	$4.06B	USD	Point-in-time
Accumulated depletion and depreciation	`OilAndGasPropertySuccessfulEffortMethodAccumulatedDepreciationDepletionAndAmortization`	$4.17B	USD	Point-in-time
Natural gas and oil properties, successful efforts method, net	`OilAndGasPropertySuccessfulEffortMethodNet`	$6.04B	USD	Point-in-time
Natural gas and oil properties, successful efforts method, net	`OilAndGasPropertySuccessfulEffortMethodNet`	$5.69B	USD	Point-in-time
Natural gas and oil properties, successful efforts method, net	`OilAndGasPropertySuccessfulEffortMethodNet`	$9.02B	USD	Point-in-time
Other property and equipment	`PropertyPlantAndEquipmentOther`	$102.08M	USD	Point-in-time
Other property and equipment	`PropertyPlantAndEquipmentOther`	$79.88M	USD	Point-in-time
Accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$75.72M	USD	Point-in-time
Accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$96.71M	USD	Point-in-time
Other Property and equipment, net	`PropertyPlantAndEquipmentNet`	$5.38M	USD	Point-in-time
Other Property and equipment, net	`PropertyPlantAndEquipmentNet`	$4.16M	USD	Point-in-time
Operating lease right-of-use assets	`OperatingLeaseRightOfUseAsset`	$62.05M	USD	Point-in-time
Operating lease right-of-use assets	`OperatingLeaseRightOfUseAsset`	$63.58M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$75.43M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$75.86M	USD	Point-in-time
Total assets	`Assets`	$6.14B	USD	Point-in-time
Total assets	`Assets`	$6.61B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$132.42M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$155.34M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationCurrent`	$6.69M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationCurrent`	$2.39M	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$356.39M	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$348.33M	USD	Point-in-time
Accrued interest	`InterestPayableCurrent`	$54.74M	USD	Point-in-time
Accrued interest	`InterestPayableCurrent`	$39.30M	USD	Point-in-time
Derivative liabilities	`DerivativeLiabilitiesCurrent`	$26.71M	USD	Point-in-time
Derivative liabilities	`DerivativeLiabilitiesCurrent`	$13.12M	USD	Point-in-time
Divestiture contract obligation	`DivestitureFeeObligationCurrent`	$-92.59M	USD	Point-in-time
Current maturities of long-term debt	`LongTermDebtCurrent`	$45.36M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$706.84M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$630.12M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$566.54M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$490.12M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$530.25M	USD	Point-in-time
Bank debt	`LongTermLineOfCredit`	$464.32M	USD	Point-in-time
Bank debt	`LongTermLineOfCredit`	$693.12M	USD	Point-in-time
Senior notes	`SeniorNotesNetOfDebtIssuanceCosts`	$2.33B	USD	Point-in-time
Senior notes	`SeniorNotesNetOfDebtIssuanceCosts`	$2.66B	USD	Point-in-time
Senior subordinated notes	`SubordinatedLongTermDebtNetOfDebtIssuanceCosts`	$48.77M	USD	Point-in-time
Senior subordinated notes	`SubordinatedLongTermDebtNetOfDebtIssuanceCosts`	$17.38M	USD	Point-in-time
Deferred tax liabilities	`DeferredIncomeTaxLiabilitiesNet`	$189.58M	USD	Point-in-time
Deferred tax liabilities	`DeferredIncomeTaxLiabilitiesNet`	$130.85M	USD	Point-in-time
Deferred tax liabilities	`DeferredIncomeTaxLiabilitiesNet`	$160.20M	USD	Point-in-time
Deferred tax liabilities	`DeferredIncomeTaxLiabilitiesNet`	$135.27M	USD	Point-in-time
Deferred tax liabilities	`DeferredIncomeTaxLiabilitiesNet`	$167.34M	USD	Point-in-time
Derivative liabilities	`DerivativeLiabilitiesNoncurrent`	$949.00K	USD	Point-in-time
Derivative liabilities	`DerivativeLiabilitiesNoncurrent`	$9.75M	USD	Point-in-time
Deferred compensation liabilities	`DeferredCompensationLiabilityClassifiedNoncurrent`	$81.48M	USD	Point-in-time
Deferred compensation liabilities	`DeferredCompensationLiabilityClassifiedNoncurrent`	$64.07M	USD	Point-in-time
Operating lease liabilities	`OperatingLeaseLiabilityNoncurrent`	$43.16M	USD	Point-in-time
Operating lease liabilities	`OperatingLeaseLiabilityNoncurrent`	$41.07M	USD	Point-in-time
Asset retirement obligations and other liabilities	`AssetRetirementObligationsNonCurrentAndOther`	$259.15M	USD	Point-in-time
Asset retirement obligations and other liabilities	`AssetRetirementObligationsNonCurrentAndOther`	$91.16M	USD	Point-in-time
Divestiture contract obligation	`DivestitureFeeObligationNonCurrent`	$-391.50M	USD	Point-in-time
Total liabilities	`Liabilities`	$4.50B	USD	Point-in-time
Total liabilities	`Liabilities`	$4.42B	USD	Point-in-time
Total liabilities	`Liabilities`	$4.09B	USD	Point-in-time
Total liabilities	`Liabilities`	$4.26B	USD	Point-in-time
Total liabilities	`Liabilities`	$4.12B	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Preferred stock, $1 par 10,000,000 shares authorized, none issued and outstanding	`PreferredStockValue`	-	USD	Point-in-time
Preferred stock, $1 par 10,000,000 shares authorized, none issued and outstanding	`PreferredStockValue`	-	USD	Point-in-time
Common stock, $0.01 par 475,000,000 shares authorized, 251,438,936 issued at December 31, 2019 and 249,519,687 issued at December 31, 2018	`CommonStockValue`	$2.51M	USD	Point-in-time
Common stock, $0.01 par 475,000,000 shares authorized, 251,438,936 issued at December 31, 2019 and 249,519,687 issued at December 31, 2018	`CommonStockValue`	$2.56M	USD	Point-in-time
Common stock held in treasury, at cost, 1,808,133 shares at December 31, 2019 and 9,665 shares at December 31, 2018	`TreasuryStockValue`	$30.13M	USD	Point-in-time
Common stock held in treasury, at cost, 1,808,133 shares at December 31, 2019 and 9,665 shares at December 31, 2018	`TreasuryStockValue`	$7.24M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$5.68B	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$5.66B	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-479.00K	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-788.00K	USD	Point-in-time
Retained deficit	`RetainedEarningsAccumulatedDeficit`	$-4.02B	USD	Point-in-time
Retained deficit	`RetainedEarningsAccumulatedDeficit`	$-3.31B	USD	Point-in-time
Retained deficit	`RetainedEarningsAccumulatedDeficit`	$-4.06B	USD	Point-in-time
Retained deficit	`RetainedEarningsAccumulatedDeficit`	$-3.14B	USD	Point-in-time
Retained deficit	`RetainedEarningsAccumulatedDeficit`	$-3.31B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$2.34B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$2.50B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$1.59B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$4.06B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$1.64B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$2.35B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$5.77B	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$6.01B	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$6.14B	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$6.45B	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$6.59B	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$6.61B	USD	Point-in-time

Income Statement 124 line items

Line Item	Tag	Value	Unit	Period
Revenues and other income	`RevenueFromContractWithCustomerExcludingAssessedTax`	$1.78B	USD	Annual
Revenues and other income	`RevenueFromContractWithCustomerExcludingAssessedTax`	$2.60B	USD	Annual
Revenues and other income	`RevenueFromContractWithCustomerExcludingAssessedTax`	$3.33B	USD	Annual
Derivative fair value income (loss)	`DerivativeGainLossOnDerivativeNet`	$-51.19M	USD	Annual
Derivative fair value income (loss)	`DerivativeGainLossOnDerivativeNet`	$226.68M	USD	Annual
Derivative fair value income (loss)	`DerivativeGainLossOnDerivativeNet`	$187.71M	USD	Annual
Total revenues and other income	`Revenues`	$1.97B	USD	Annual
Total revenues and other income	`Revenues`	$376.55M	USD	1 Quarter
Total revenues and other income	`Revenues`	$2.83B	USD	Annual
Total revenues and other income	`Revenues`	$1.37B	USD	3 Qtrs
Total revenues and other income	`Revenues`	$299.35M	USD	1 Quarter
Total revenues and other income	`Revenues`	$693.92M	USD	1 Quarter
Total revenues and other income	`Revenues`	$1.07B	USD	2 Qtrs
Total revenues and other income	`Revenues`	$3.28B	USD	Annual
Production and ad valorem taxes	`ProductionTaxExpense`	$46.15M	USD	Annual
Production and ad valorem taxes	`ProductionTaxExpense`	$37.97M	USD	Annual
Production and ad valorem taxes	`ProductionTaxExpense`	$24.62M	USD	Annual
Brokered natural gas and marketing	`CostOfGoodsAndServicesSold`	$496.05M	USD	Annual
Brokered natural gas and marketing	`CostOfGoodsAndServicesSold`	$188.32M	USD	Annual
Brokered natural gas and marketing	`CostOfGoodsAndServicesSold`	$359.89M	USD	Annual
Exploration	`ExplorationExpense`	$36.68M	USD	Annual
Exploration	`ExplorationExpense`	$34.12M	USD	Annual
Exploration	`ExplorationExpense`	$32.65M	USD	Annual
Abandonment and impairment of unproved properties	`ExplorationAbandonmentAndImpairmentExpense`	$19.33M	USD	Annual
Abandonment and impairment of unproved properties	`ExplorationAbandonmentAndImpairmentExpense`	$514.99M	USD	Annual
Abandonment and impairment of unproved properties	`ExplorationAbandonmentAndImpairmentExpense`	$1.24B	USD	Annual
General and administrative	`GeneralAndAdministrativeExpense`	$181.11M	USD	Annual
General and administrative	`GeneralAndAdministrativeExpense`	$209.81M	USD	Annual
General and administrative	`GeneralAndAdministrativeExpense`	$159.41M	USD	Annual
Exit and termination costs	`RestructuringCharges`	$9.51M	USD	Annual
Exit and termination costs	`RestructuringCharges`	$547.41M	USD	Annual
Exit and termination costs	`RestructuringCharges`	$-373.00K	USD	Annual
Deferred compensation plan	`DeferredCompensationArrangementGainLoss`	$15.47M	USD	Annual
Deferred compensation plan	`DeferredCompensationArrangementGainLoss`	$-12.54M	USD	Annual
Deferred compensation plan	`DeferredCompensationArrangementGainLoss`	$18.63M	USD	Annual
Interest	`InterestExpense`	$192.67M	USD	Annual
Interest	`InterestExpense`	$210.21M	USD	Annual
Interest	`InterestExpense`	$194.28M	USD	Annual
Gain on early extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	-	USD	Annual
Gain on early extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	$14.07M	USD	Annual
Gain on early extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	$5.40M	USD	1 Quarter
Gain on early extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	$39.60M	USD	1 Quarter
Gain on early extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	$5.42M	USD	Annual
Depletion, depreciation and amortization	`ResultsOfOperationsDepreciationDepletionAndAmortizationAndValuationProvisions`	$635.47M	USD	Annual
Depletion, depreciation and amortization	`ResultsOfOperationsDepreciationDepletionAndAmortizationAndValuationProvisions`	$394.33M	USD	Annual
Depletion, depreciation and amortization	`ResultsOfOperationsDepreciationDepletionAndAmortizationAndValuationProvisions`	$548.84M	USD	Annual
Impairment of proved properties and other assets	`ImpairmentOfOilAndGasProperties`	$78.95M	USD	Annual
Impairment of proved properties and other assets	`ImpairmentOfOilAndGasProperties`	$1.10B	USD	Annual
Impairment of proved properties and other assets	`ImpairmentOfOilAndGasProperties`	$22.61M	USD	Annual
Impairment of goodwill	`GoodwillImpairmentLoss`	-	USD	Annual
Impairment of goodwill	`GoodwillImpairmentLoss`	$1.64B	USD	Annual
Impairment of goodwill	`GoodwillImpairmentLoss`	-	USD	Annual
(Gain) loss on the sale of assets	`GainLossOnSaleOfOilAndGasProperty`	$110.79M	USD	Annual
(Gain) loss on the sale of assets	`GainLossOnSaleOfOilAndGasProperty`	$-10.67M	USD	Annual
(Gain) loss on the sale of assets	`GainLossOnSaleOfOilAndGasProperty`	$-30.26M	USD	Annual
Total costs and expenses	`CostsAndExpenses`	$1.08B	USD	1 Quarter
Total costs and expenses	`CostsAndExpenses`	$498.73M	USD	1 Quarter
Total costs and expenses	`CostsAndExpenses`	$2.71B	USD	Annual
Total costs and expenses	`CostsAndExpenses`	$1.07B	USD	2 Qtrs
Total costs and expenses	`CostsAndExpenses`	$5.06B	USD	Annual
Total costs and expenses	`CostsAndExpenses`	$566.39M	USD	1 Quarter
Total costs and expenses	`CostsAndExpenses`	$2.15B	USD	3 Qtrs
Total costs and expenses	`CostsAndExpenses`	$5.04B	USD	Annual
Loss before income taxes	`ResultsOfOperationsIncomeBeforeIncomeTaxes`	$-737.33M	USD	Annual
Loss before income taxes	`ResultsOfOperationsIncomeBeforeIncomeTaxes`	$-785.30M	USD	1 Quarter
Loss before income taxes	`ResultsOfOperationsIncomeBeforeIncomeTaxes`	$5.34M	USD	2 Qtrs
Loss before income taxes	`ResultsOfOperationsIncomeBeforeIncomeTaxes`	$-779.96M	USD	3 Qtrs
Loss before income taxes	`ResultsOfOperationsIncomeBeforeIncomeTaxes`	$-189.85M	USD	1 Quarter
Loss before income taxes	`ResultsOfOperationsIncomeBeforeIncomeTaxes`	$-2.22B	USD	Annual
Loss before income taxes	`ResultsOfOperationsIncomeBeforeIncomeTaxes`	$-1.78B	USD	Annual
Loss before income taxes	`ResultsOfOperationsIncomeBeforeIncomeTaxes`	$195.19M	USD	1 Quarter
Current	`CurrentIncomeTaxExpenseBenefit`	$-363.00K	USD	1 Quarter
Current	`CurrentIncomeTaxExpenseBenefit`	$-523.00K	USD	Annual
Current	`CurrentIncomeTaxExpenseBenefit`	-	USD	Annual
Current	`CurrentIncomeTaxExpenseBenefit`	$-366.00K	USD	3 Qtrs
Current	`CurrentIncomeTaxExpenseBenefit`	$-3.00K	USD	1 Quarter
Current	`CurrentIncomeTaxExpenseBenefit`	$-366.00K	USD	2 Qtrs
Current	`CurrentIncomeTaxExpenseBenefit`	$6.15M	USD	Annual
Deferred	`DeferredIncomeTaxExpenseBenefit`	$-30.49M	USD	Annual
Deferred	`DeferredIncomeTaxExpenseBenefit`	$-36.51M	USD	1 Quarter
Deferred	`DeferredIncomeTaxExpenseBenefit`	$29.36M	USD	1 Quarter
Deferred	`DeferredIncomeTaxExpenseBenefit`	$7.10M	USD	2 Qtrs
Deferred	`DeferredIncomeTaxExpenseBenefit`	$-22.26M	USD	1 Quarter
Deferred	`DeferredIncomeTaxExpenseBenefit`	$-29.41M	USD	3 Qtrs
Deferred	`DeferredIncomeTaxExpenseBenefit`	$-25.03M	USD	Annual
Deferred	`DeferredIncomeTaxExpenseBenefit`	$-506.44M	USD	Annual
Total (benefit) expense for income taxes	`IncomeTaxExpenseBenefit`	$29.00M	USD	1 Quarter
Total (benefit) expense for income taxes	`IncomeTaxExpenseBenefit`	$6.73M	USD	2 Qtrs
Total (benefit) expense for income taxes	`IncomeTaxExpenseBenefit`	$-29.78M	USD	3 Qtrs
Total (benefit) expense for income taxes	`IncomeTaxExpenseBenefit`	$-500.29M	USD	Annual
Total (benefit) expense for income taxes	`IncomeTaxExpenseBenefit`	$-36.51M	USD	1 Quarter
Total (benefit) expense for income taxes	`IncomeTaxExpenseBenefit`	$-22.27M	USD	1 Quarter
Total (benefit) expense for income taxes	`IncomeTaxExpenseBenefit`	$-25.55M	USD	Annual
Total (benefit) expense for income taxes	`IncomeTaxExpenseBenefit`	$-30.49M	USD	Annual
Net loss	`NetIncomeLoss`	$-167.58M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-711.78M	USD	Annual
Net loss	`NetIncomeLoss`	$-750.18M	USD	3 Qtrs
Net loss	`NetIncomeLoss`	$-1.39M	USD	2 Qtrs
Net loss	`NetIncomeLoss`	$-1.75B	USD	Annual
Net loss	`NetIncomeLoss`	$166.19M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-748.79M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-1.72B	USD	Annual
Basic	`EarningsPerShareBasic`	$0.67	USD	1 Quarter
Basic	`EarningsPerShareBasic`	$-0.01	USD	2 Qtrs
Basic	`EarningsPerShareBasic`	$-6.92	USD	Annual
Basic	`EarningsPerShareBasic`	$-0.70	USD	1 Quarter
Basic	`EarningsPerShareBasic`	$-7.10	USD	Annual
Basic	`EarningsPerShareBasic`	$-3.10	USD	3 Qtrs
Basic	`EarningsPerShareBasic`	$-3.12	USD	1 Quarter
Basic	`EarningsPerShareBasic`	$-2.95	USD	Annual
Diluted	`EarningsPerShareDiluted`	$-6.92	USD	Annual
Diluted	`EarningsPerShareDiluted`	$-0.01	USD	2 Qtrs
Diluted	`EarningsPerShareDiluted`	$0.66	USD	1 Quarter
Diluted	`EarningsPerShareDiluted`	$-3.10	USD	3 Qtrs
Diluted	`EarningsPerShareDiluted`	$-7.10	USD	Annual
Diluted	`EarningsPerShareDiluted`	$-2.95	USD	Annual
Diluted	`EarningsPerShareDiluted`	$-0.70	USD	1 Quarter
Diluted	`EarningsPerShareDiluted`	$-3.12	USD	1 Quarter
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	247.97M	shares	Annual
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	241.37M	shares	Annual
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	246.17M	shares	Annual
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	246.17M	shares	Annual
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	241.37M	shares	Annual
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	247.97M	shares	Annual

Cash Flow Statement 134 line items

Line Item	Tag	Value	Unit	Period
Net loss	`NetIncomeLoss`	$-167.58M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-711.78M	USD	Annual
Net loss	`NetIncomeLoss`	$-750.18M	USD	3 Qtrs
Net loss	`NetIncomeLoss`	$-1.39M	USD	2 Qtrs
Net loss	`NetIncomeLoss`	$-1.75B	USD	Annual
Net loss	`NetIncomeLoss`	$166.19M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-748.79M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-1.72B	USD	Annual
Deferred income tax benefit	`DeferredIncomeTaxExpenseBenefit`	$-30.49M	USD	Annual
Deferred income tax benefit	`DeferredIncomeTaxExpenseBenefit`	$-36.51M	USD	1 Quarter
Deferred income tax benefit	`DeferredIncomeTaxExpenseBenefit`	$29.36M	USD	1 Quarter
Deferred income tax benefit	`DeferredIncomeTaxExpenseBenefit`	$7.10M	USD	2 Qtrs
Deferred income tax benefit	`DeferredIncomeTaxExpenseBenefit`	$-22.26M	USD	1 Quarter
Deferred income tax benefit	`DeferredIncomeTaxExpenseBenefit`	$-29.41M	USD	3 Qtrs
Deferred income tax benefit	`DeferredIncomeTaxExpenseBenefit`	$-25.03M	USD	Annual
Deferred income tax benefit	`DeferredIncomeTaxExpenseBenefit`	$-506.44M	USD	Annual
Depletion, depreciation and amortization and impairment of proved properties	`DepreciationDepletionAndAmortization`	$1.64B	USD	Annual
Depletion, depreciation and amortization and impairment of proved properties	`DepreciationDepletionAndAmortization`	$473.29M	USD	Annual
Depletion, depreciation and amortization and impairment of proved properties	`DepreciationDepletionAndAmortization`	$658.08M	USD	Annual
Impairment of goodwill	`GoodwillImpairmentLoss`	-	USD	Annual
Impairment of goodwill	`GoodwillImpairmentLoss`	$1.64B	USD	Annual
Impairment of goodwill	`GoodwillImpairmentLoss`	-	USD	Annual
Exploration dry hole costs	`ExploratonandDryHoleCosts`	$888.00K	USD	Annual
Exploration dry hole costs	`ExploratonandDryHoleCosts`	$4.00K	USD	Annual
Exploration dry hole costs	`ExploratonandDryHoleCosts`	$-11.00K	USD	Annual
Abandonment and impairment of unproved properties	`ExplorationAbandonmentAndImpairmentExpense`	$19.33M	USD	Annual
Abandonment and impairment of unproved properties	`ExplorationAbandonmentAndImpairmentExpense`	$514.99M	USD	Annual
Abandonment and impairment of unproved properties	`ExplorationAbandonmentAndImpairmentExpense`	$1.24B	USD	Annual
Derivative fair value (income) loss	`DerivativeGainLossOnDerivativeNet`	$-51.19M	USD	Annual
Derivative fair value (income) loss	`DerivativeGainLossOnDerivativeNet`	$226.68M	USD	Annual
Derivative fair value (income) loss	`DerivativeGainLossOnDerivativeNet`	$187.71M	USD	Annual
Cash settlements on derivative financial instruments	`CashProceedsAndSettlementsOnDerivatives`	$131.52M	USD	Annual
Cash settlements on derivative financial instruments	`CashProceedsAndSettlementsOnDerivatives`	$-188.38M	USD	Annual
Cash settlements on derivative financial instruments	`CashProceedsAndSettlementsOnDerivatives`	$-322.63M	USD	Annual
Divestiture contract obligation	`DivestitureContractObligation`	-	USD	Annual
Divestiture contract obligation	`DivestitureContractObligation`	-	USD	Annual
Divestiture contract obligation	`DivestitureContractObligation`	$499.93M	USD	Annual
Allowance for bad debt	`ProvisionForRecoveryOfDoubtfulAccounts`	$400.00K	USD	Annual
Allowance for bad debt	`ProvisionForRecoveryOfDoubtfulAccounts`	$-1.00M	USD	Annual
Allowance for bad debt	`ProvisionForRecoveryOfDoubtfulAccounts`	$4.34M	USD	Annual
Amortization of deferred financing costs and other	`OtherOperatingActivitiesCashFlowStatement`	$2.52M	USD	Annual
Amortization of deferred financing costs and other	`OtherOperatingActivitiesCashFlowStatement`	$6.92M	USD	Annual
Amortization of deferred financing costs and other	`OtherOperatingActivitiesCashFlowStatement`	$6.46M	USD	Annual
Deferred and stock-based compensation	`ShareBasedCompensationIncludingDeferredAmounts`	$24.89M	USD	Annual
Deferred and stock-based compensation	`ShareBasedCompensationIncludingDeferredAmounts`	$48.55M	USD	Annual
Deferred and stock-based compensation	`ShareBasedCompensationIncludingDeferredAmounts`	$29.76M	USD	Annual
(Gain) loss on the sale of assets	`GainLossOnSaleOfOilAndGasProperty`	$110.79M	USD	Annual
(Gain) loss on the sale of assets	`GainLossOnSaleOfOilAndGasProperty`	$-10.67M	USD	Annual
(Gain) loss on the sale of assets	`GainLossOnSaleOfOilAndGasProperty`	$-30.26M	USD	Annual
Gain on early extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	-	USD	Annual
Gain on early extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	$14.07M	USD	Annual
Gain on early extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	$5.40M	USD	1 Quarter
Gain on early extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	$39.60M	USD	1 Quarter
Gain on early extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	$5.42M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$-214.20M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$-24.54M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$142.38M	USD	Annual
Inventory and other	`IncreaseDecreaseInInventories`	$-138.00K	USD	Annual
Inventory and other	`IncreaseDecreaseInInventories`	$-1.01M	USD	Annual
Inventory and other	`IncreaseDecreaseInInventories`	$-4.52M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-4.27M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-32.69M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-60.37M	USD	Annual
Accrued liabilities and other	`IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities`	$-46.75M	USD	Annual
Accrued liabilities and other	`IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities`	$-155.80M	USD	Annual
Accrued liabilities and other	`IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities`	$138.29M	USD	Annual
Net cash provided from operating activities	`NetCashProvidedByUsedInOperatingActivities`	$990.69M	USD	Annual
Net cash provided from operating activities	`NetCashProvidedByUsedInOperatingActivities`	$681.84M	USD	Annual
Net cash provided from operating activities	`NetCashProvidedByUsedInOperatingActivities`	$268.68M	USD	Annual
Additions to natural gas and oil properties	`PaymentsToAcquireOilAndGasPropertyAndEquipment`	$960.92M	USD	Annual
Additions to natural gas and oil properties	`PaymentsToAcquireOilAndGasPropertyAndEquipment`	$405.62M	USD	Annual
Additions to natural gas and oil properties	`PaymentsToAcquireOilAndGasPropertyAndEquipment`	$687.28M	USD	Annual
Additions to field service assets	`PaymentsToAcquireFieldServiceAssets`	$1.48M	USD	Annual
Additions to field service assets	`PaymentsToAcquireFieldServiceAssets`	$2.87M	USD	Annual
Additions to field service assets	`PaymentsToAcquireFieldServiceAssets`	$1.16M	USD	Annual
Acreage purchases	`PaymentsToAcquireAcreageProperty`	$60.60M	USD	Annual
Acreage purchases	`PaymentsToAcquireAcreageProperty`	$26.82M	USD	Annual
Acreage purchases	`PaymentsToAcquireAcreageProperty`	$59.99M	USD	Annual
Proceeds from disposal of assets	`ProceedsFromSaleOfProductiveAssets`	$784.94M	USD	Annual
Proceeds from disposal of assets	`ProceedsFromSaleOfProductiveAssets`	$324.55M	USD	Annual
Proceeds from disposal of assets	`ProceedsFromSaleOfProductiveAssets`	$246.13M	USD	Annual
Purchases of marketable securities held by the deferred compensation plan	`PaymentsToAcquireMarketableSecurities`	$19.04M	USD	Annual
Purchases of marketable securities held by the deferred compensation plan	`PaymentsToAcquireMarketableSecurities`	$17.08M	USD	Annual
Purchases of marketable securities held by the deferred compensation plan	`PaymentsToAcquireMarketableSecurities`	$46.18M	USD	Annual
Proceeds from the sales of marketable securities held by the deferred compensation plan	`ProceedsFromSaleAndMaturityOfMarketableSecurities`	$22.17M	USD	Annual
Proceeds from the sales of marketable securities held by the deferred compensation plan	`ProceedsFromSaleAndMaturityOfMarketableSecurities`	$22.00M	USD	Annual
Proceeds from the sales of marketable securities held by the deferred compensation plan	`ProceedsFromSaleAndMaturityOfMarketableSecurities`	$49.19M	USD	Annual
Net cash (used in) provided from investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-184.08M	USD	Annual
Net cash (used in) provided from investing activities	`NetCashProvidedByUsedInInvestingActivities`	$39.48M	USD	Annual
Net cash (used in) provided from investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-695.43M	USD	Annual
Borrowings on credit facilities	`ProceedsFromLongTermLinesOfCredit`	$2.07B	USD	Annual
Borrowings on credit facilities	`ProceedsFromLongTermLinesOfCredit`	$2.08B	USD	Annual
Borrowings on credit facilities	`ProceedsFromLongTermLinesOfCredit`	$2.31B	USD	Annual
Repayments on credit facilities	`RepaymentsOfLongTermLinesOfCredit`	$2.78B	USD	Annual
Repayments on credit facilities	`RepaymentsOfLongTermLinesOfCredit`	$1.85B	USD	Annual
Repayments on credit facilities	`RepaymentsOfLongTermLinesOfCredit`	$2.34B	USD	Annual
Issuance of senior notes	`ProceedsFromIssuanceOfSubordinatedLongTermDebt`	$850.00M	USD	Annual
Issuance of senior notes	`ProceedsFromIssuanceOfSubordinatedLongTermDebt`	-	USD	Annual
Issuance of senior notes	`ProceedsFromIssuanceOfSubordinatedLongTermDebt`	-	USD	Annual
Repayment of senior or senior subordinated notes	`RepaymentsOfSubordinatedDebt`	$195.43M	USD	Annual
Repayment of senior or senior subordinated notes	`RepaymentsOfSubordinatedDebt`	$1.12B	USD	Annual
Repayment of senior or senior subordinated notes	`RepaymentsOfSubordinatedDebt`	-	USD	Annual
Dividends paid	`PaymentsOfDividendsCommonStock`	$20.07M	USD	Annual
Dividends paid	`PaymentsOfDividendsCommonStock`	$19.94M	USD	Annual
Dividends paid	`PaymentsOfDividendsCommonStock`	-	USD	Annual
Treasury stock purchases	`PaymentsForPurchasesOfTreasuryStock`	$22.99M	USD	Annual
Treasury stock purchases	`PaymentsForPurchasesOfTreasuryStock`	$6.91M	USD	Annual
Treasury stock purchases	`PaymentsForPurchasesOfTreasuryStock`	-	USD	Annual
Debt issuance costs	`PaymentsOfDebtIssuanceCosts`	$4.45M	USD	Annual
Debt issuance costs	`PaymentsOfDebtIssuanceCosts`	$13.61M	USD	Annual
Debt issuance costs	`PaymentsOfDebtIssuanceCosts`	$8.22M	USD	Annual
Taxes paid for shares withheld	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$3.32M	USD	Annual
Taxes paid for shares withheld	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$3.18M	USD	Annual
Taxes paid for shares withheld	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$3.38M	USD	Annual
Change in cash overdrafts	`ProceedsFromRepaymentsOfBankOverdrafts`	$-25.75M	USD	Annual
Change in cash overdrafts	`ProceedsFromRepaymentsOfBankOverdrafts`	$-5.56M	USD	Annual
Change in cash overdrafts	`ProceedsFromRepaymentsOfBankOverdrafts`	$176.00K	USD	Annual
Proceeds from the sales of common stock held by the deferred compensation plan	`ProceedsFromSaleOfCommonStockHeldByDeferredCompensationPlan`	$9.75M	USD	Annual
Proceeds from the sales of common stock held by the deferred compensation plan	`ProceedsFromSaleOfCommonStockHeldByDeferredCompensationPlan`	$667.00K	USD	Annual
Proceeds from the sales of common stock held by the deferred compensation plan	`ProceedsFromSaleOfCommonStockHeldByDeferredCompensationPlan`	$696.00K	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-84.69M	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-295.16M	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-721.32M	USD	Annual
(Decrease) increase in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$97.00K	USD	Annual
(Decrease) increase in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$1.00K	USD	Annual
(Decrease) increase in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-88.00K	USD	Annual
Cash and cash equivalents at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$458.00K	USD	Point-in-time
Cash and cash equivalents at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$546.00K	USD	Point-in-time
Cash and cash equivalents at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$545.00K	USD	Point-in-time
Cash and cash equivalents at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$448.00K	USD	Point-in-time
Cash and cash equivalents at end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$458.00K	USD	Point-in-time
Cash and cash equivalents at end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$546.00K	USD	Point-in-time
Cash and cash equivalents at end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$545.00K	USD	Point-in-time
Cash and cash equivalents at end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$448.00K	USD	Point-in-time

Stockholders Equity 41 line items

Line Item	Tag	Value	Unit	Period
Cash dividends paid per share	`CommonStockDividendsPerShareCashPaid`	$0.08	USD	Annual
Cash dividends paid per share	`CommonStockDividendsPerShareCashPaid`	$0.08	USD	Annual
Beginning balance	`StockholdersEquity`	$2.34B	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$2.50B	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$1.59B	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$4.06B	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$1.64B	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$2.35B	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$5.77B	USD	Point-in-time
Beginning balance Shares	`CommonStockSharesIssued`	251.44M	shares	Point-in-time
Beginning balance Shares	`CommonStockSharesIssued`	256.35M	shares	Point-in-time
Issuance of common stock	`StockIssuedDuringPeriodValueNewIssues`	$-893.00K	USD	Annual
Issuance of common stock	`StockIssuedDuringPeriodValueNewIssues`	$13.70M	USD	Annual
Issuance of common stock	`StockIssuedDuringPeriodValueNewIssues`	$342.00K	USD	Annual
Stock-based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$25.40M	USD	Annual
Stock-based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$31.12M	USD	Annual
Stock-based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$37.21M	USD	Annual
Cash dividends paid ($0.08 per share)	`DividendsCommonStockCash`	$19.94M	USD	Annual
Cash dividends paid ($0.08 per share)	`DividendsCommonStockCash`	$20.07M	USD	Annual
Treasury stock repurchased	`TreasuryStockValueAcquiredCostMethod`	$22.99M	USD	Annual
Treasury stock repurchased	`TreasuryStockValueAcquiredCostMethod`	$6.91M	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$674.00K	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-130.00K	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$309.00K	USD	Annual
Net income (loss)	`NetIncomeLoss`	$-167.58M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$-711.78M	USD	Annual
Net income (loss)	`NetIncomeLoss`	$-750.18M	USD	3 Qtrs
Net income (loss)	`NetIncomeLoss`	$-1.39M	USD	2 Qtrs
Net income (loss)	`NetIncomeLoss`	$-1.75B	USD	Annual
Net income (loss)	`NetIncomeLoss`	$166.19M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$-748.79M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$-1.72B	USD	Annual
Ending balance	`StockholdersEquity`	$2.34B	USD	Point-in-time
Ending balance	`StockholdersEquity`	$2.50B	USD	Point-in-time
Ending balance	`StockholdersEquity`	$1.59B	USD	Point-in-time
Ending balance	`StockholdersEquity`	$4.06B	USD	Point-in-time
Ending balance	`StockholdersEquity`	$1.64B	USD	Point-in-time
Ending balance	`StockholdersEquity`	$2.35B	USD	Point-in-time
Ending balance	`StockholdersEquity`	$5.77B	USD	Point-in-time
Ending balance Shares	`CommonStockSharesIssued`	251.44M	shares	Point-in-time
Ending balance Shares	`CommonStockSharesIssued`	256.35M	shares	Point-in-time

Comprehensive Income 25 line items

Line Item	Tag	Value	Unit	Period
Net loss	`NetIncomeLoss`	$-167.58M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-711.78M	USD	Annual
Net loss	`NetIncomeLoss`	$-750.18M	USD	3 Qtrs
Net loss	`NetIncomeLoss`	$-1.39M	USD	2 Qtrs
Net loss	`NetIncomeLoss`	$-1.75B	USD	Annual
Net loss	`NetIncomeLoss`	$166.19M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-748.79M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-1.72B	USD	Annual
Actuarial gain (loss)	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax`	$-532.00K	USD	Annual
Actuarial gain (loss)	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax`	$39.00K	USD	Annual
Actuarial gain (loss)	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax`	$526.00K	USD	Annual
Amortization of prior service costs	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax`	$369.00K	USD	Annual
Amortization of prior service costs	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax`	$369.00K	USD	Annual
Amortization of prior service costs	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax`	$369.00K	USD	Annual
Income tax (expense) benefit	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansBenefitPlanImprovementTaxEffect`	$33.00K	USD	Annual
Income tax (expense) benefit	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansBenefitPlanImprovementTaxEffect`	$-99.00K	USD	Annual
Income tax (expense) benefit	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansBenefitPlanImprovementTaxEffect`	$-221.00K	USD	Annual
Total comprehensive loss	`ComprehensiveIncomeNetOfTax`	$166.27M	USD	1 Quarter
Total comprehensive loss	`ComprehensiveIncomeNetOfTax`	$-1.24M	USD	2 Qtrs
Total comprehensive loss	`ComprehensiveIncomeNetOfTax`	$-1.72B	USD	Annual
Total comprehensive loss	`ComprehensiveIncomeNetOfTax`	$-167.51M	USD	1 Quarter
Total comprehensive loss	`ComprehensiveIncomeNetOfTax`	$-1.75B	USD	Annual
Total comprehensive loss	`ComprehensiveIncomeNetOfTax`	$-749.96M	USD	3 Qtrs
Total comprehensive loss	`ComprehensiveIncomeNetOfTax`	$-711.47M	USD	Annual
Total comprehensive loss	`ComprehensiveIncomeNetOfTax`	$-748.72M	USD	1 Quarter

Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.