10-Q Filing

PATRIOT COAL CORP CIK: 1376812 Q3 2013

Filing Information

Form Type	10-Q
Accession Number	`0001376812-13-000057`
Period End Date	20130930
Filing Date	20131108
Fiscal Year	2013
Fiscal Period	Q3
XBRL Instance	pcx-20130930.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 76 Income Statement 88 Cash Flow Statement 101 Comprehensive Income 33

Balance Sheet 76 line items

Line Item	Tag	Value	Unit	Period
Net allowance for doubtful accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$18.00K	USD	Point-in-time
Net allowance for doubtful accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$18.00K	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$102.55M	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$194.16M	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$382.78M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$333.93M	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	300.00M	shares	Point-in-time
Accounts receivable and other, net of allowance for doubtful accounts of $18 as of June 30, 2013 and December 31, 2012	`ReceivablesNetCurrent`	$105.14M	USD	Point-in-time
Accounts receivable and other, net of allowance for doubtful accounts of $18 as of June 30, 2013 and December 31, 2012	`ReceivablesNetCurrent`	$104.00M	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	300.00M	shares	Point-in-time
Inventories	`InventoryNet`	$99.22M	USD	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	92.53M	shares	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	92.35M	shares	Point-in-time
Inventories	`InventoryNet`	$83.33M	USD	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	92.53M	shares	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	92.35M	shares	Point-in-time
Deferred income taxes	`DeferredTaxAssetsLiabilitiesNetCurrent`	$65.04M	USD	Point-in-time
Deferred income taxes	`DeferredTaxAssetsLiabilitiesNetCurrent`	$48.48M	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$22.81M	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$37.41M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$640.73M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$361.16M	USD	Point-in-time
Land and coal interests	`Land`	$2.90B	USD	Point-in-time
Land and coal interests	`Land`	$2.89B	USD	Point-in-time
Buildings and improvements	`BuildingsAndImprovementsGross`	$599.38M	USD	Point-in-time
Buildings and improvements	`BuildingsAndImprovementsGross`	$571.99M	USD	Point-in-time
Machinery and equipment	`MachineryAndEquipmentGross`	$767.75M	USD	Point-in-time
Machinery and equipment	`MachineryAndEquipmentGross`	$796.18M	USD	Point-in-time
Less accumulated depreciation, depletion and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$1.24B	USD	Point-in-time
Less accumulated depreciation, depletion and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$1.13B	USD	Point-in-time
Property, plant, equipment and mine development, net	`PropertyPlantAndEquipmentNet`	$3.05B	USD	Point-in-time
Property, plant, equipment and mine development, net	`PropertyPlantAndEquipmentNet`	$3.10B	USD	Point-in-time
Cash collateralization deposits	`DepositsAssets`	$64.99M	USD	Point-in-time
Cash collateralization deposits	`DepositsAssets`	$64.99M	USD	Point-in-time
Investments and other assets	`OtherAssetsNoncurrent`	$31.43M	USD	Point-in-time
Investments and other assets	`OtherAssetsNoncurrent`	$30.59M	USD	Point-in-time
Total assets	`Assets`	$3.51B	USD	Point-in-time
Total assets	`Assets`	$3.84B	USD	Point-in-time
Accounts payable and accrued expenses	`AccountsPayableAndAccruedLiabilitiesCurrent`	$244.59M	USD	Point-in-time
Accounts payable and accrued expenses	`AccountsPayableAndAccruedLiabilitiesCurrent`	$247.49M	USD	Point-in-time
Current maturities of long-term debt	`LongTermDebtAndCapitalLeaseObligationsCurrent`	$381.68M	USD	Point-in-time
Current maturities of long-term debt	`LongTermDebtAndCapitalLeaseObligationsCurrent`	$375.41M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$626.28M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$622.90M	USD	Point-in-time
Long-term debt, less current maturities	`LongTermDebtNoncurrent`	$1.77M	USD	Point-in-time
Long-term debt, less current maturities	`LongTermDebtNoncurrent`	$8.53M	USD	Point-in-time
Deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$48.48M	USD	Point-in-time
Deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$65.04M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationsNoncurrent`	$704.36M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationsNoncurrent`	$720.46M	USD	Point-in-time
Workers' compensation obligations	`WorkersCompensationLiabilityNoncurrent`	$254.68M	USD	Point-in-time
Workers' compensation obligations	`WorkersCompensationLiabilityNoncurrent`	$259.29M	USD	Point-in-time
Coal Act postretirement benefit obligations	`OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent`	$87.81M	USD	Point-in-time
Coal Act postretirement benefit obligations	`OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent`	$82.92M	USD	Point-in-time
Obligation to industry fund	`CoalIndustryRetireeHealthBenefitActOf1992EstimatedAmountOfTotalObligation`	$34.28M	USD	Point-in-time
Obligation to industry fund	`CoalIndustryRetireeHealthBenefitActOf1992EstimatedAmountOfTotalObligation`	$31.84M	USD	Point-in-time
Other noncurrent liabilities	`OtherLiabilitiesNoncurrent`	$22.80M	USD	Point-in-time
Other noncurrent liabilities	`OtherLiabilitiesNoncurrent`	$19.50M	USD	Point-in-time
Total liabilities not subject to compromise	`LiabilitiesNotSubjectToCompromise`	$1.81B	USD	Point-in-time
Total liabilities not subject to compromise	`LiabilitiesNotSubjectToCompromise`	$1.78B	USD	Point-in-time
Liabilities subject to compromise	`LiabilitiesSubjectToCompromise`	$2.17B	USD	Point-in-time
Liabilities subject to compromise	`LiabilitiesSubjectToCompromise`	$2.26B	USD	Point-in-time
Total liabilities	`Liabilities`	$4.07B	USD	Point-in-time
Total liabilities	`Liabilities`	$3.95B	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$978.27M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$982.40M	USD	Point-in-time
Retained deficit	`RetainedEarningsAccumulatedDeficit`	$-730.81M	USD	Point-in-time
Retained deficit	`RetainedEarningsAccumulatedDeficit`	$-1.07B	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-481.62M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-356.56M	USD	Point-in-time
Total stockholders' deficit	`StockholdersEquity`	$-233.23M	USD	Point-in-time
Total stockholders' deficit	`StockholdersEquity`	$-444.59M	USD	Point-in-time
Total liabilities and stockholders' deficit	`LiabilitiesAndStockholdersEquity`	$3.84B	USD	Point-in-time
Total liabilities and stockholders' deficit	`LiabilitiesAndStockholdersEquity`	$3.51B	USD	Point-in-time

Income Statement 88 line items

Line Item	Tag	Value	Unit	Period
Sales	`CoalProductsAndServicesRevenue`	$1.08B	USD	3 Qtrs
Sales	`CoalProductsAndServicesRevenue`	$1.45B	USD	3 Qtrs
Sales	`CoalProductsAndServicesRevenue`	$442.94M	USD	1 Quarter
Sales	`CoalProductsAndServicesRevenue`	$322.39M	USD	1 Quarter
Other revenues	`OtherSalesRevenueNet`	$39.29M	USD	3 Qtrs
Other revenues	`OtherSalesRevenueNet`	$3.67M	USD	1 Quarter
Other revenues	`OtherSalesRevenueNet`	$10.62M	USD	3 Qtrs
Other revenues	`OtherSalesRevenueNet`	$5.26M	USD	1 Quarter
Total revenues	`SalesRevenueNet`	$448.20M	USD	1 Quarter
Total revenues	`SalesRevenueNet`	$326.06M	USD	1 Quarter
Total revenues	`SalesRevenueNet`	$1.09B	USD	3 Qtrs
Total revenues	`SalesRevenueNet`	$1.48B	USD	3 Qtrs
Operating costs and expenses	`CostOfCoalProductsAndServices`	$1.13B	USD	3 Qtrs
Operating costs and expenses	`CostOfCoalProductsAndServices`	$1.37B	USD	3 Qtrs
Operating costs and expenses	`CostOfCoalProductsAndServices`	$361.86M	USD	1 Quarter
Operating costs and expenses	`CostOfCoalProductsAndServices`	$434.60M	USD	1 Quarter
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$135.43M	USD	3 Qtrs
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$48.91M	USD	1 Quarter
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$43.58M	USD	1 Quarter
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$136.19M	USD	3 Qtrs
Asset retirement obligation expense	`AssetRetirementObligationAccretionExpenseAndOther`	$20.28M	USD	3 Qtrs
Asset retirement obligation expense	`AssetRetirementObligationAccretionExpenseAndOther`	$-14.26M	USD	1 Quarter
Asset retirement obligation expense	`AssetRetirementObligationAccretionExpenseAndOther`	$377.74M	USD	3 Qtrs
Asset retirement obligation expense	`AssetRetirementObligationAccretionExpenseAndOther`	$19.50M	USD	1 Quarter
Sales contract accretion	`AccretionExpense`	-	USD	1 Quarter
Sales contract accretion	`AccretionExpense`	-	USD	3 Qtrs
Sales contract accretion	`AccretionExpense`	-	USD	1 Quarter
Sales contract accretion	`AccretionExpense`	$-11.63M	USD	3 Qtrs
Impairment and restructuring charge	`RestructuringSettlementAndImpairmentProvisions`	$-1.45M	USD	3 Qtrs
Impairment and restructuring charge	`RestructuringSettlementAndImpairmentProvisions`	$60.89M	USD	3 Qtrs
Impairment and restructuring charge	`RestructuringSettlementAndImpairmentProvisions`	-	USD	1 Quarter
Impairment and restructuring charge	`RestructuringSettlementAndImpairmentProvisions`	$18.43M	USD	1 Quarter
Selling and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$42.74M	USD	3 Qtrs
Selling and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$8.92M	USD	1 Quarter
Selling and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$12.61M	USD	1 Quarter
Selling and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$27.51M	USD	3 Qtrs
Net gain on disposal or exchange of assets	`GainLossOnDispositionOfAssets`	$-457.00K	USD	1 Quarter
Net gain on disposal or exchange of assets	`GainLossOnDispositionOfAssets`	$-3.12M	USD	3 Qtrs
Net gain on disposal or exchange of assets	`GainLossOnDispositionOfAssets`	$-224.00K	USD	1 Quarter
Net gain on disposal or exchange of assets	`GainLossOnDispositionOfAssets`	$-3.42M	USD	3 Qtrs
Loss (income) from equity affiliates	`IncomeLossFromEquityMethodInvestments`	$11.12M	USD	3 Qtrs
Loss (income) from equity affiliates	`IncomeLossFromEquityMethodInvestments`	$1.80M	USD	1 Quarter
Loss (income) from equity affiliates	`IncomeLossFromEquityMethodInvestments`	$-1.86M	USD	1 Quarter
Loss (income) from equity affiliates	`IncomeLossFromEquityMethodInvestments`	$-3.56M	USD	3 Qtrs
Operating loss	`OperatingIncomeLoss`	$-83.53M	USD	1 Quarter
Operating loss	`OperatingIncomeLoss`	$-480.80M	USD	3 Qtrs
Operating loss	`OperatingIncomeLoss`	$-236.47M	USD	3 Qtrs
Operating loss	`OperatingIncomeLoss`	$-75.61M	USD	1 Quarter
Interest expense and other	`InterestAndDebtExpense`	$46.17M	USD	3 Qtrs
Interest expense and other	`InterestAndDebtExpense`	$13.99M	USD	1 Quarter
Interest expense and other	`InterestAndDebtExpense`	$42.05M	USD	3 Qtrs
Interest expense and other	`InterestAndDebtExpense`	$13.66M	USD	1 Quarter
Debtor Reorganization Items, Debtor-in-Possession Facility Financing Costs	`DebtorReorganizationItemsDebtorInPossessionFacilityFinancingCosts`	$11.72M	USD	3 Qtrs
Debtor Reorganization Items, Debtor-in-Possession Facility Financing Costs	`DebtorReorganizationItemsDebtorInPossessionFacilityFinancingCosts`	$42.55M	USD	3 Qtrs
Debtor Reorganization Items, Debtor-in-Possession Facility Financing Costs	`DebtorReorganizationItemsDebtorInPossessionFacilityFinancingCosts`	$11.72M	USD	1 Quarter
Debtor Reorganization Items, Debtor-in-Possession Facility Financing Costs	`DebtorReorganizationItemsDebtorInPossessionFacilityFinancingCosts`	$42.55M	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$-178.00K	USD	3 Qtrs
Interest income	`InvestmentIncomeInterest`	$-2.00K	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$-15.00K	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$-15.00K	USD	3 Qtrs
Loss before reorganization items and income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$-139.73M	USD	1 Quarter
Loss before reorganization items and income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$-101.32M	USD	1 Quarter
Loss before reorganization items and income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$-569.34M	USD	3 Qtrs
Loss before reorganization items and income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$-290.22M	USD	3 Qtrs
Reorganization items, net	`ReorganizationItems`	$76.21M	USD	1 Quarter
Reorganization items, net	`ReorganizationItems`	$76.21M	USD	3 Qtrs
Reorganization items, net	`ReorganizationItems`	$50.32M	USD	3 Qtrs
Reorganization items, net	`ReorganizationItems`	$23.57M	USD	1 Quarter
Loss before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-340.54M	USD	3 Qtrs
Loss before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-124.89M	USD	1 Quarter
Loss before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-215.94M	USD	1 Quarter
Loss before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-645.56M	USD	3 Qtrs
Income tax provision	`IncomeTaxExpenseBenefit`	$-8.00K	USD	3 Qtrs
Income tax provision	`IncomeTaxExpenseBenefit`	$-8.00K	USD	1 Quarter
Income tax provision	`IncomeTaxExpenseBenefit`	-	USD	3 Qtrs
Income tax provision	`IncomeTaxExpenseBenefit`	-	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-215.93M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-645.55M	USD	3 Qtrs
Net loss	`NetIncomeLoss`	$-124.89M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-340.54M	USD	3 Qtrs
Weighted average shares outstanding, basic and diluted	`WeightedAverageNumberOfShareOutstandingBasicAndDiluted`	92.37M	shares	1 Quarter
Weighted average shares outstanding, basic and diluted	`WeightedAverageNumberOfShareOutstandingBasicAndDiluted`	92.69M	shares	1 Quarter
Weighted average shares outstanding, basic and diluted	`WeightedAverageNumberOfShareOutstandingBasicAndDiluted`	92.39M	shares	3 Qtrs
Weighted average shares outstanding, basic and diluted	`WeightedAverageNumberOfShareOutstandingBasicAndDiluted`	92.46M	shares	3 Qtrs
Loss per share, basic and diluted	`EarningsPerShareBasicAndDiluted`	$-3.69	USD	3 Qtrs
Loss per share, basic and diluted	`EarningsPerShareBasicAndDiluted`	$-2.33	USD	1 Quarter
Loss per share, basic and diluted	`EarningsPerShareBasicAndDiluted`	$-1.35	USD	1 Quarter
Loss per share, basic and diluted	`EarningsPerShareBasicAndDiluted`	$-6.98	USD	3 Qtrs

Cash Flow Statement 101 line items

Line Item	Tag	Value	Unit	Period
Net loss	`NetIncomeLoss`	$-215.93M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-645.55M	USD	3 Qtrs
Net loss	`NetIncomeLoss`	$-124.89M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-340.54M	USD	3 Qtrs
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$135.43M	USD	3 Qtrs
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$48.91M	USD	1 Quarter
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$43.58M	USD	1 Quarter
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$136.19M	USD	3 Qtrs
Debtor Reorganization Items, Debtor-in-Possession Facility Financing Costs	`DebtorReorganizationItemsDebtorInPossessionFacilityFinancingCosts`	$11.72M	USD	3 Qtrs
Debtor Reorganization Items, Debtor-in-Possession Facility Financing Costs	`DebtorReorganizationItemsDebtorInPossessionFacilityFinancingCosts`	$42.55M	USD	3 Qtrs
Debtor Reorganization Items, Debtor-in-Possession Facility Financing Costs	`DebtorReorganizationItemsDebtorInPossessionFacilityFinancingCosts`	$11.72M	USD	1 Quarter
Debtor Reorganization Items, Debtor-in-Possession Facility Financing Costs	`DebtorReorganizationItemsDebtorInPossessionFacilityFinancingCosts`	$42.55M	USD	1 Quarter
Amortization of deferred financing costs	`AmortizationOfFinancingCosts`	$3.99M	USD	3 Qtrs
Amortization of deferred financing costs	`AmortizationOfFinancingCosts`	-	USD	3 Qtrs
Amortization of debt discount	`AmortizationOfDebtDiscountPremium`	$5.08M	USD	3 Qtrs
Amortization of debt discount	`AmortizationOfDebtDiscountPremium`	-	USD	3 Qtrs
Sales contract accretion	`AccretionExpense`	-	USD	1 Quarter
Sales contract accretion	`AccretionExpense`	-	USD	3 Qtrs
Sales contract accretion	`AccretionExpense`	-	USD	1 Quarter
Sales contract accretion	`AccretionExpense`	$-11.63M	USD	3 Qtrs
Impairment and restructuring charge	`OtherAssetImpairmentCharges`	$60.89M	USD	3 Qtrs
Impairment and restructuring charge	`OtherAssetImpairmentCharges`	$-1.45M	USD	3 Qtrs
Net gain on disposal or exchange of assets	`GainLossOnDispositionOfAssets`	$-457.00K	USD	1 Quarter
Net gain on disposal or exchange of assets	`GainLossOnDispositionOfAssets`	$-3.12M	USD	3 Qtrs
Net gain on disposal or exchange of assets	`GainLossOnDispositionOfAssets`	$-224.00K	USD	1 Quarter
Net gain on disposal or exchange of assets	`GainLossOnDispositionOfAssets`	$-3.42M	USD	3 Qtrs
Loss (income) from equity affiliates	`IncomeLossFromEquityMethodInvestments`	$11.12M	USD	3 Qtrs
Loss (income) from equity affiliates	`IncomeLossFromEquityMethodInvestments`	$1.80M	USD	1 Quarter
Loss (income) from equity affiliates	`IncomeLossFromEquityMethodInvestments`	$-1.86M	USD	1 Quarter
Loss (income) from equity affiliates	`IncomeLossFromEquityMethodInvestments`	$-3.56M	USD	3 Qtrs
Distributions from equity affiliates	`EquityMethodInvestmentDividendsOrDistributions`	-	USD	3 Qtrs
Distributions from equity affiliates	`EquityMethodInvestmentDividendsOrDistributions`	$2.84M	USD	3 Qtrs
Stock-based compensation expense	`ShareBasedCompensation`	$776.00K	USD	3 Qtrs
Stock-based compensation expense	`ShareBasedCompensation`	$4.13M	USD	3 Qtrs
Non-cash reorganization items	`OtherNoncashExpense`	$56.43M	USD	3 Qtrs
Non-cash reorganization items	`OtherNoncashExpense`	$3.85M	USD	3 Qtrs
Gain on benefit plan curtailments	`DefinedBenefitPlanRecognizedNetGainLossDueToCurtailments`	$-6.88M	USD	1 Quarter
Gain on benefit plan curtailments	`DefinedBenefitPlanRecognizedNetGainLossDueToCurtailments`	-	USD	3 Qtrs
Gain on benefit plan curtailments	`DefinedBenefitPlanRecognizedNetGainLossDueToCurtailments`	-	USD	1 Quarter
Gain on benefit plan curtailments	`DefinedBenefitPlanRecognizedNetGainLossDueToCurtailments`	$-6.88M	USD	3 Qtrs
Gain on benefit plan curtailments	`DefinedBenefitPlanRecognizedNetGainLossDueToCurtailments`	-	USD	1 Quarter
Accounts receivable	`IncreaseDecreaseInAccountsAndOtherReceivables`	$-79.14M	USD	3 Qtrs
Accounts receivable	`IncreaseDecreaseInAccountsAndOtherReceivables`	$-1.14M	USD	3 Qtrs
Inventories	`IncreaseDecreaseInInventories`	$-16.14M	USD	3 Qtrs
Inventories	`IncreaseDecreaseInInventories`	$30.17M	USD	3 Qtrs
Other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$1.14M	USD	3 Qtrs
Other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$-11.03M	USD	3 Qtrs
Accounts payable and accrued expenses	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$-20.23M	USD	3 Qtrs
Accounts payable and accrued expenses	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$1.70M	USD	3 Qtrs
Asset retirement obligations	`IncreaseDecreaseInAssetRetirementObligations`	$-10.60M	USD	3 Qtrs
Asset retirement obligations	`IncreaseDecreaseInAssetRetirementObligations`	$305.38M	USD	3 Qtrs
Workers' compensation obligations	`IncreaseDecreaseInWorkersCompensationLiabilities`	$7.16M	USD	3 Qtrs
Workers' compensation obligations	`IncreaseDecreaseInWorkersCompensationLiabilities`	$4.95M	USD	3 Qtrs
Postretirement benefit obligations	`IncreaseDecreaseInPostretirementObligations`	$45.92M	USD	3 Qtrs
Postretirement benefit obligations	`IncreaseDecreaseInPostretirementObligations`	$39.31M	USD	3 Qtrs
Obligation to industry fund	`IncreaseDecreaseInObligationToIndustryFund`	$-2.26M	USD	3 Qtrs
Obligation to industry fund	`IncreaseDecreaseInObligationToIndustryFund`	$-1.84M	USD	3 Qtrs
Increase (Decrease) in Other Noncurrent Liabilities	`IncreaseDecreaseInOtherNoncurrentAssets`	$46.00M	USD	3 Qtrs
Increase (Decrease) in Other Noncurrent Liabilities	`IncreaseDecreaseInOtherNoncurrentAssets`	-	USD	3 Qtrs
Other, net	`IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet`	$-518.00K	USD	3 Qtrs
Other, net	`IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet`	$5.74M	USD	3 Qtrs
Net cash used in operating activities	`NetCashProvidedByUsedInOperatingActivities`	$-144.52M	USD	3 Qtrs
Net cash used in operating activities	`NetCashProvidedByUsedInOperatingActivities`	$-2.25M	USD	3 Qtrs
Additions to property, plant, equipment and mine development	`PaymentsToAcquirePropertyPlantAndEquipment`	$60.09M	USD	3 Qtrs
Additions to property, plant, equipment and mine development	`PaymentsToAcquirePropertyPlantAndEquipment`	$26.62M	USD	1 Quarter
Additions to property, plant, equipment and mine development	`PaymentsToAcquirePropertyPlantAndEquipment`	$26.41M	USD	1 Quarter
Additions to property, plant, equipment and mine development	`PaymentsToAcquirePropertyPlantAndEquipment`	$123.17M	USD	3 Qtrs
Additions to advance mining royalties	`PaymentsToAcquireRoyaltyInterestsInMiningProperties`	$17.02M	USD	3 Qtrs
Additions to advance mining royalties	`PaymentsToAcquireRoyaltyInterestsInMiningProperties`	$7.21M	USD	3 Qtrs
Acquisition	`PaymentsToAcquireIntangibleAssets`	$-2.53M	USD	3 Qtrs
Acquisition	`PaymentsToAcquireIntangibleAssets`	$-1.19M	USD	3 Qtrs
Proceeds from disposal or exchange of assets	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$3.49M	USD	3 Qtrs
Proceeds from disposal or exchange of assets	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$3.44M	USD	3 Qtrs
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$710.00K	USD	3 Qtrs
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$369.00K	USD	3 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-65.76M	USD	3 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-139.61M	USD	3 Qtrs
Proceeds from Other Debt	`ProceedsFromOtherDebt`	$375.00M	USD	3 Qtrs
Proceeds from Other Debt	`ProceedsFromOtherDebt`	-	USD	3 Qtrs
Debtor in Possession Facility Financing Costs - Cash Flows	`DebtorInPossessionFacilityFinancingCostsCashFlows`	$-42.55M	USD	3 Qtrs
Debtor in Possession Facility Financing Costs - Cash Flows	`DebtorInPossessionFacilityFinancingCostsCashFlows`	$-11.72M	USD	3 Qtrs
Long-term debt payments	`RepaymentsOfLongTermDebtAndCapitalSecurities`	$1.30M	USD	3 Qtrs
Long-term debt payments	`RepaymentsOfLongTermDebtAndCapitalSecurities`	$5.83M	USD	3 Qtrs
Deferred financing costs	`PaymentsOfFinancingCosts`	$1.59M	USD	3 Qtrs
Deferred financing costs	`PaymentsOfFinancingCosts`	-	USD	3 Qtrs
Proceeds from employee stock programs	`ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions`	-	USD	3 Qtrs
Proceeds from employee stock programs	`ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions`	$930.00K	USD	3 Qtrs
Coal reserve financing transaction	`ProceedsFromPaymentsForOtherFinancingActivities`	-	USD	3 Qtrs
Coal reserve financing transaction	`ProceedsFromPaymentsForOtherFinancingActivities`	$3.55M	USD	3 Qtrs
Net cash (used in) provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$330.48M	USD	3 Qtrs
Net cash (used in) provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-21.11M	USD	3 Qtrs
Net decrease in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-231.38M	USD	3 Qtrs
Net decrease in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$188.62M	USD	3 Qtrs
Cash and cash equivalents at beginning of year	`CashAndCashEquivalentsAtCarryingValue`	$102.55M	USD	Point-in-time
Cash and cash equivalents at beginning of year	`CashAndCashEquivalentsAtCarryingValue`	$194.16M	USD	Point-in-time
Cash and cash equivalents at beginning of year	`CashAndCashEquivalentsAtCarryingValue`	$382.78M	USD	Point-in-time
Cash and cash equivalents at beginning of year	`CashAndCashEquivalentsAtCarryingValue`	$333.93M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashAndCashEquivalentsAtCarryingValue`	$102.55M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashAndCashEquivalentsAtCarryingValue`	$194.16M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashAndCashEquivalentsAtCarryingValue`	$382.78M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashAndCashEquivalentsAtCarryingValue`	$333.93M	USD	Point-in-time

Comprehensive Income 33 line items

Line Item	Tag	Value	Unit	Period
Net loss	`NetIncomeLoss`	$-215.93M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-645.55M	USD	3 Qtrs
Net loss	`NetIncomeLoss`	$-124.89M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-340.54M	USD	3 Qtrs
Accumulated actuarial loss and prior service credit realized in net loss	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$41.15M	USD	3 Qtrs
Accumulated actuarial loss and prior service credit realized in net loss	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$56.14M	USD	3 Qtrs
Accumulated actuarial loss and prior service credit realized in net loss	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$13.71M	USD	1 Quarter
Accumulated actuarial loss and prior service credit realized in net loss	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$17.12M	USD	1 Quarter
Plan curtailment - prior service credit recognized	`DefinedBenefitPlanRecognizedNetGainLossDueToCurtailments`	$-6.88M	USD	1 Quarter
Plan curtailment - prior service credit recognized	`DefinedBenefitPlanRecognizedNetGainLossDueToCurtailments`	-	USD	3 Qtrs
Plan curtailment - prior service credit recognized	`DefinedBenefitPlanRecognizedNetGainLossDueToCurtailments`	-	USD	1 Quarter
Plan curtailment - prior service credit recognized	`DefinedBenefitPlanRecognizedNetGainLossDueToCurtailments`	$-6.88M	USD	3 Qtrs
Plan curtailment - prior service credit recognized	`DefinedBenefitPlanRecognizedNetGainLossDueToCurtailments`	-	USD	1 Quarter
Reduction in postretirement benefit obligations due to terminations	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax`	-	USD	1 Quarter
Reduction in postretirement benefit obligations due to terminations	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax`	$76.22M	USD	3 Qtrs
Reduction in postretirement benefit obligations due to terminations	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax`	-	USD	3 Qtrs
Reduction in postretirement benefit obligations due to terminations	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax`	-	USD	1 Quarter
Net change in fair value of diesel fuel hedge	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	$2.57M	USD	3 Qtrs
Net change in fair value of diesel fuel hedge	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	$44.00K	USD	1 Quarter
Net change in fair value of diesel fuel hedge	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	$34.00K	USD	3 Qtrs
Net change in fair value of diesel fuel hedge	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	$2.82M	USD	1 Quarter
Realized gains of diesel fuel hedge	`DerivativeInstrumentsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet`	$-346.00K	USD	1 Quarter
Realized gains of diesel fuel hedge	`DerivativeInstrumentsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet`	$-180.00K	USD	1 Quarter
Realized gains of diesel fuel hedge	`DerivativeInstrumentsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet`	$-461.00K	USD	3 Qtrs
Realized gains of diesel fuel hedge	`DerivativeInstrumentsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet`	$-1.47M	USD	3 Qtrs
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$16.19M	USD	1 Quarter
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$16.98M	USD	1 Quarter
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$42.25M	USD	3 Qtrs
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$125.06M	USD	3 Qtrs
Comprehensive loss	`ComprehensiveIncomeNetOfTax`	$-107.91M	USD	1 Quarter
Comprehensive loss	`ComprehensiveIncomeNetOfTax`	$-215.49M	USD	3 Qtrs
Comprehensive loss	`ComprehensiveIncomeNetOfTax`	$-603.30M	USD	3 Qtrs
Comprehensive loss	`ComprehensiveIncomeNetOfTax`	$-199.74M	USD	1 Quarter

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