10-K Filing

PEABODY ENERGY CORP CIK: 1064728 FY 2022

Filing Information

Form Type	10-K
Accession Number	`0001064728-23-000013`
Period End Date	20221231
Filing Date	20230224
Fiscal Year	2022
Fiscal Period	FY
XBRL Instance	btu-20221231_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 78 Income Statement 81 Cash Flow Statement 137 Stockholders Equity 33 Comprehensive Income 24

Balance Sheet 78 line items

Line Item	Tag	Value	Unit	Period
Accounts receivable, allowance for credit losses, current	`AllowanceForDoubtfulAccountsReceivableCurrent`	-	USD	Point-in-time
Accounts receivable, allowance for credit losses, current	`AllowanceForDoubtfulAccountsReceivableCurrent`	-	USD	Point-in-time
Preferred Stock, shares authorized (in shares)	`PreferredStockSharesAuthorized`	100.00M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$1.31B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$954.30M	USD	Point-in-time
Accounts receivable, net of allowance for credit losses of $0.0 at December 31, 2022 and 2021	`AccountsReceivableNetCurrent`	$465.50M	USD	Point-in-time
Accounts receivable, net of allowance for credit losses of $0.0 at December 31, 2022 and 2021	`AccountsReceivableNetCurrent`	$350.50M	USD	Point-in-time
Preferred Stock, shares outstanding (in shares)	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Inventories, net	`InventoryNet`	$296.10M	USD	Point-in-time
Inventories, net	`InventoryNet`	$226.70M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$270.20M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$303.60M	USD	Point-in-time
Common Stock, par value per share (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common Stock, par value per share (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common Stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	450.00M	shares	Point-in-time
Total current assets	`AssetsCurrent`	$1.80B	USD	Point-in-time
Common Stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	450.00M	shares	Point-in-time
Total current assets	`AssetsCurrent`	$2.37B	USD	Point-in-time
Common Stock, shares issued (in shares)	`CommonStockSharesIssued`	187.10M	shares	Point-in-time
Property, plant, equipment and mine development, net	`PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization`	$2.87B	USD	Point-in-time
Property, plant, equipment and mine development, net	`PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization`	$2.95B	USD	Point-in-time
Common Stock, shares issued (in shares)	`CommonStockSharesIssued`	176.30M	shares	Point-in-time
Operating lease right-of-use assets	`OperatingLeaseRightOfUseAsset`	$35.50M	USD	Point-in-time
Operating lease right-of-use assets	`OperatingLeaseRightOfUseAsset`	$49.90M	USD	Point-in-time
Operating lease right-of-use assets	`OperatingLeaseRightOfUseAsset`	$26.90M	USD	Point-in-time
Common Stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	97.80M	shares	Point-in-time
Common Stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	133.30M	shares	Point-in-time
Common Stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	96.90M	shares	Point-in-time
Common Stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	143.90M	shares	Point-in-time
Restricted cash and collateral arrangements	`RestrictedCashAndCollateralArrangements`	$187.40M	USD	Point-in-time
Treasury stock (in shares)	`TreasuryStockShares`	43.20M	shares	Point-in-time
Restricted cash and collateral arrangements	`RestrictedCashAndCollateralArrangements`	$23.80M	USD	Point-in-time
Treasury stock (in shares)	`TreasuryStockShares`	43.00M	shares	Point-in-time
Investments and other assets	`OtherAssetsNoncurrent`	$84.30M	USD	Point-in-time
Investments and other assets	`OtherAssetsNoncurrent`	$138.20M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxAssetsNet`	$74.70M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxAssetsNet`	-	USD	Point-in-time
Total assets	`Assets`	$4.95B	USD	Point-in-time
Total assets	`Assets`	$4.67B	USD	Point-in-time
Total assets	`Assets`	$5.61B	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtAndCapitalLeaseObligationsCurrent`	$59.60M	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtAndCapitalLeaseObligationsCurrent`	$13.20M	USD	Point-in-time
Accounts payable and accrued expenses	`AccountsPayableAndAccruedLiabilitiesCurrent`	$872.10M	USD	Point-in-time
Accounts payable and accrued expenses	`AccountsPayableAndAccruedLiabilitiesCurrent`	$905.50M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$918.70M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$931.70M	USD	Point-in-time
Long-term debt, less current portion	`LongTermDebtAndCapitalLeaseObligations`	$1.08B	USD	Point-in-time
Long-term debt, less current portion	`LongTermDebtAndCapitalLeaseObligations`	$320.60M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$27.30M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$20.40M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationsNoncurrent`	$665.80M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationsNoncurrent`	$654.80M	USD	Point-in-time
Accrued postretirement benefit costs	`OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent`	$212.10M	USD	Point-in-time
Accrued postretirement benefit costs	`OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent`	$156.50M	USD	Point-in-time
Operating lease liabilities, less current portion	`OperatingLeaseLiabilityNoncurrent`	$27.20M	USD	Point-in-time
Operating lease liabilities, less current portion	`OperatingLeaseLiabilityNoncurrent`	$11.00M	USD	Point-in-time
Other noncurrent liabilities	`OtherLiabilitiesNoncurrent`	$223.00M	USD	Point-in-time
Other noncurrent liabilities	`OtherLiabilitiesNoncurrent`	$197.70M	USD	Point-in-time
Total liabilities	`Liabilities`	$3.13B	USD	Point-in-time
Total liabilities	`Liabilities`	$2.32B	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$3.98B	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$3.75B	USD	Point-in-time
Treasury stock, at cost 43.2 and 43.0 common shares as of December 31, 2022 and 2021	`TreasuryStockValue`	$1.37B	USD	Point-in-time
Treasury stock, at cost 43.2 and 43.0 common shares as of December 31, 2022 and 2021	`TreasuryStockValue`	$1.37B	USD	Point-in-time
Retained earnings (accumulated deficit)	`RetainedEarningsAccumulatedDeficit`	$-913.20M	USD	Point-in-time
Retained earnings (accumulated deficit)	`RetainedEarningsAccumulatedDeficit`	$383.90M	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$242.50M	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$297.90M	USD	Point-in-time
Peabody Energy Corporation stockholders equity	`StockholdersEquity`	$3.23B	USD	Point-in-time
Peabody Energy Corporation stockholders equity	`StockholdersEquity`	$1.76B	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$63.50M	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$59.00M	USD	Point-in-time
Total stockholders equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.67B	USD	Point-in-time
Total stockholders equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$981.30M	USD	Point-in-time
Total stockholders equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.82B	USD	Point-in-time
Total stockholders equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.29B	USD	Point-in-time
Total liabilities and stockholders equity	`LiabilitiesAndStockholdersEquity`	$4.95B	USD	Point-in-time
Total liabilities and stockholders equity	`LiabilitiesAndStockholdersEquity`	$5.61B	USD	Point-in-time

Income Statement 81 line items

Line Item	Tag	Value	Unit	Period
Revenues	`Revenues`	$4.98B	USD	Annual
Revenues	`Revenues`	$2.88B	USD	Annual
Revenues	`Revenues`	$3.32B	USD	Annual
Operating costs and expenses (exclusive of items shown separately below)	`OperatingCostsAndExpenses`	$3.29B	USD	Annual
Operating costs and expenses (exclusive of items shown separately below)	`OperatingCostsAndExpenses`	$2.52B	USD	Annual
Operating costs and expenses (exclusive of items shown separately below)	`OperatingCostsAndExpenses`	$2.55B	USD	Annual
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$346.00M	USD	Annual
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$317.60M	USD	Annual
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$308.70M	USD	Annual
Asset retirement obligation expenses	`AssetRetirementObligationAccretionExpense`	$45.70M	USD	Annual
Asset retirement obligation expenses	`AssetRetirementObligationAccretionExpense`	$49.40M	USD	Annual
Asset retirement obligation expenses	`AssetRetirementObligationAccretionExpense`	$44.70M	USD	Annual
Selling and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$88.80M	USD	Annual
Selling and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$84.90M	USD	Annual
Selling and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$99.50M	USD	Annual
Restructuring charges	`RestructuringCharges`	$8.30M	USD	Annual
Restructuring charges	`RestructuringCharges`	$2.90M	USD	Annual
Restructuring charges	`RestructuringCharges`	$37.90M	USD	Annual
Transaction costs related to joint ventures	`BusinessCombinationAcquisitionRelatedCosts`	-	USD	Annual
Transaction costs related to joint ventures	`BusinessCombinationAcquisitionRelatedCosts`	-	USD	Annual
Transaction costs related to joint ventures	`BusinessCombinationAcquisitionRelatedCosts`	$23.10M	USD	Annual
Net gain on disposals	`GainLossOnDispositionOfAssets1`	$29.20M	USD	Annual
Net gain on disposals	`GainLossOnDispositionOfAssets1`	$31.50M	USD	Annual
Net gain on disposals	`GainLossOnDispositionOfAssets1`	$15.20M	USD	Annual
Asset impairment	`AssetImpairmentCharges`	$11.20M	USD	Annual
Asset impairment	`AssetImpairmentCharges`	$1.49B	USD	Annual
Asset impairment	`AssetImpairmentCharges`	-	USD	Annual
(Income) loss from equity affiliates	`IncomeLossFromEquityMethodInvestments`	$82.10M	USD	Annual
(Income) loss from equity affiliates	`IncomeLossFromEquityMethodInvestments`	$131.20M	USD	Annual
(Income) loss from equity affiliates	`IncomeLossFromEquityMethodInvestments`	$-60.10M	USD	Annual
Operating profit (loss)	`OperatingIncomeLoss`	$432.20M	USD	Annual
Operating profit (loss)	`OperatingIncomeLoss`	$-1.73B	USD	Annual
Operating profit (loss)	`OperatingIncomeLoss`	$1.38B	USD	Annual
Interest expense	`InterestExpense`	$139.80M	USD	Annual
Interest expense	`InterestExpense`	$183.40M	USD	Annual
Interest expense	`InterestExpense`	$140.30M	USD	Annual
Net loss (gain) on early debt extinguishment	`GainsLossesOnExtinguishmentOfDebt`	$-57.90M	USD	Annual
Net loss (gain) on early debt extinguishment	`GainsLossesOnExtinguishmentOfDebt`	-	USD	Annual
Net loss (gain) on early debt extinguishment	`GainsLossesOnExtinguishmentOfDebt`	$33.20M	USD	Annual
Interest income	`InvestmentIncomeInterest`	$6.50M	USD	Annual
Interest income	`InvestmentIncomeInterest`	$18.40M	USD	Annual
Interest income	`InvestmentIncomeInterest`	$9.40M	USD	Annual
Amortization of prior service credit	`DefinedBenefitPlanNetPeriodicBenefitCostCreditExcludingServiceCost`	$-38.30M	USD	Annual
Amortization of prior service credit	`DefinedBenefitPlanNetPeriodicBenefitCostCreditExcludingServiceCost`	$-1.80M	USD	Annual
Amortization of prior service credit	`DefinedBenefitPlanNetPeriodicBenefitCostCreditExcludingServiceCost`	$-49.00M	USD	Annual
Net mark-to-market adjustment on actuarially determined liabilities	`MarktoMarketAdjustmentonPensionandPostretirementPlansNet`	$-43.40M	USD	Annual
Net mark-to-market adjustment on actuarially determined liabilities	`MarktoMarketAdjustmentonPensionandPostretirementPlansNet`	$-5.10M	USD	Annual
Net mark-to-market adjustment on actuarially determined liabilities	`MarktoMarketAdjustmentonPensionandPostretirementPlansNet`	$-27.80M	USD	Annual
Income (loss) from continuing operations before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-1.85B	USD	Annual
Income (loss) from continuing operations before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$1.28B	USD	Annual
Income (loss) from continuing operations before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$370.20M	USD	Annual
Income tax (benefit) provision	`IncomeTaxExpenseBenefit`	$22.80M	USD	Annual
Income tax (benefit) provision	`IncomeTaxExpenseBenefit`	$8.00M	USD	Annual
Income tax (benefit) provision	`IncomeTaxExpenseBenefit`	$-38.80M	USD	Annual
Income (loss) from continuing operations, net of income taxes	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$-1.86B	USD	Annual
Income (loss) from continuing operations, net of income taxes	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$1.32B	USD	Annual
Income (loss) from continuing operations, net of income taxes	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$347.40M	USD	Annual
Income (loss) from discontinued operations, net of income taxes	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$-14.00M	USD	Annual
Income (loss) from discontinued operations, net of income taxes	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$24.00M	USD	Annual
Income (loss) from discontinued operations, net of income taxes	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$1.70M	USD	Annual
Net income (loss)	`ProfitLoss`	$1.32B	USD	Annual
Net income (loss)	`ProfitLoss`	$371.40M	USD	Annual
Net income (loss)	`ProfitLoss`	$-1.87B	USD	Annual
Less: Net income (loss) attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$11.30M	USD	Annual
Less: Net income (loss) attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-3.50M	USD	Annual
Less: Net income (loss) attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$22.00M	USD	Annual
Net income (loss) attributable to common stockholders	`NetIncomeLossAvailableToCommonStockholdersBeforeAllocationToParticipatingSecuritiesBasic`	$1.30B	USD	Annual
Net income (loss) attributable to common stockholders	`NetIncomeLossAvailableToCommonStockholdersBeforeAllocationToParticipatingSecuritiesBasic`	$-1.87B	USD	Annual
Net income (loss) attributable to common stockholders	`NetIncomeLossAvailableToCommonStockholdersBeforeAllocationToParticipatingSecuritiesBasic`	$360.10M	USD	Annual
Basic income (loss) per share	`IncomeLossFromContinuingOperationsPerBasicShare`	$-18.99	USD	Annual
Basic income (loss) per share	`IncomeLossFromContinuingOperationsPerBasicShare`	$9.12	USD	Annual
Basic income (loss) per share	`IncomeLossFromContinuingOperationsPerBasicShare`	$3.03	USD	Annual
Diluted income (loss) per share	`IncomeLossFromContinuingOperationsPerDilutedShare`	$8.29	USD	Annual
Diluted income (loss) per share	`IncomeLossFromContinuingOperationsPerDilutedShare`	$3.00	USD	Annual
Diluted income (loss) per share	`IncomeLossFromContinuingOperationsPerDilutedShare`	$-18.99	USD	Annual
Basic income (loss) per share	`EarningsPerShareBasic`	$-19.14	USD	Annual
Basic income (loss) per share	`EarningsPerShareBasic`	$9.13	USD	Annual
Basic income (loss) per share	`EarningsPerShareBasic`	$3.24	USD	Annual
Diluted income (loss) per share	`EarningsPerShareDiluted`	$-19.14	USD	Annual
Diluted income (loss) per share	`EarningsPerShareDiluted`	$3.22	USD	Annual
Diluted income (loss) per share	`EarningsPerShareDiluted`	$8.31	USD	Annual

Cash Flow Statement 137 line items

Line Item	Tag	Value	Unit	Period
Net income (loss)	`ProfitLoss`	$1.32B	USD	Annual
Net income (loss)	`ProfitLoss`	$371.40M	USD	Annual
Net income (loss)	`ProfitLoss`	$-1.87B	USD	Annual
(Income) loss from discontinued operations, net of income taxes	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$-14.00M	USD	Annual
(Income) loss from discontinued operations, net of income taxes	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$24.00M	USD	Annual
(Income) loss from discontinued operations, net of income taxes	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$1.70M	USD	Annual
Income (loss) from continuing operations, net of income taxes	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$-1.86B	USD	Annual
Income (loss) from continuing operations, net of income taxes	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$1.32B	USD	Annual
Income (loss) from continuing operations, net of income taxes	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$347.40M	USD	Annual
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$346.00M	USD	Annual
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$317.60M	USD	Annual
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$308.70M	USD	Annual
Noncash interest expense, net	`OtherNoncashIncomeExpense`	$-17.70M	USD	Annual
Noncash interest expense, net	`OtherNoncashIncomeExpense`	$-16.20M	USD	Annual
Noncash interest expense, net	`OtherNoncashIncomeExpense`	$-21.30M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxesAndTaxCredits`	$-81.60M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxesAndTaxCredits`	$-7.50M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxesAndTaxCredits`	$27.80M	USD	Annual
Noncash share-based compensation	`SharebasedCompensationTotal`	$13.50M	USD	Annual
Noncash share-based compensation	`SharebasedCompensationTotal`	$10.00M	USD	Annual
Noncash share-based compensation	`SharebasedCompensationTotal`	$8.40M	USD	Annual
Asset impairment	`RestructuringCostsAndAssetImpairmentCharges`	-	USD	Annual
Asset impairment	`RestructuringCostsAndAssetImpairmentCharges`	$11.20M	USD	Annual
Asset impairment	`RestructuringCostsAndAssetImpairmentCharges`	$1.49B	USD	Annual
Net gain on disposals	`GainLossOnDispositionOfAssets1`	$29.20M	USD	Annual
Net gain on disposals	`GainLossOnDispositionOfAssets1`	$31.50M	USD	Annual
Net gain on disposals	`GainLossOnDispositionOfAssets1`	$15.20M	USD	Annual
Net loss (gain) on early debt extinguishment	`GainsLossesOnExtinguishmentOfDebt`	$-57.90M	USD	Annual
Net loss (gain) on early debt extinguishment	`GainsLossesOnExtinguishmentOfDebt`	-	USD	Annual
Net loss (gain) on early debt extinguishment	`GainsLossesOnExtinguishmentOfDebt`	$33.20M	USD	Annual
(Income) loss from equity affiliates	`IncomeLossFromEquityMethodInvestments`	$82.10M	USD	Annual
(Income) loss from equity affiliates	`IncomeLossFromEquityMethodInvestments`	$131.20M	USD	Annual
(Income) loss from equity affiliates	`IncomeLossFromEquityMethodInvestments`	$-60.10M	USD	Annual
Foreign currency option contracts	`MonetizationForeignCurrencyHedgePositions`	$5.80M	USD	Annual
Foreign currency option contracts	`MonetizationForeignCurrencyHedgePositions`	$2.30M	USD	Annual
Foreign currency option contracts	`MonetizationForeignCurrencyHedgePositions`	$-13.00M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$-84.60M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$115.00M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$105.60M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$-35.00M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$-69.90M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$69.40M	USD	Annual
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$-21.00M	USD	Annual
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$29.30M	USD	Annual
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$57.60M	USD	Annual
Accounts payable and accrued expenses	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$128.10M	USD	Annual
Accounts payable and accrued expenses	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$68.00M	USD	Annual
Accounts payable and accrued expenses	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$-192.40M	USD	Annual
Collateral arrangements	`ProceedsFromReleaseOfCollateral`	$-15.00M	USD	Annual
Collateral arrangements	`ProceedsFromReleaseOfCollateral`	$-6.30M	USD	Annual
Collateral arrangements	`ProceedsFromReleaseOfCollateral`	$-53.30M	USD	Annual
Asset retirement obligations	`IncreaseDecreaseInAssetRetirementObligations`	$-22.30M	USD	Annual
Asset retirement obligations	`IncreaseDecreaseInAssetRetirementObligations`	$22.50M	USD	Annual
Asset retirement obligations	`IncreaseDecreaseInAssetRetirementObligations`	$6.80M	USD	Annual
Workers compensation obligations	`IncreaseDecreaseInWorkersCompensationLiabilities`	$-900.00K	USD	Annual
Workers compensation obligations	`IncreaseDecreaseInWorkersCompensationLiabilities`	$1.80M	USD	Annual
Workers compensation obligations	`IncreaseDecreaseInWorkersCompensationLiabilities`	$-2.00M	USD	Annual
Postretirement benefit obligations	`IncreaseDecreaseInPostretirementObligations`	$-108.20M	USD	Annual
Postretirement benefit obligations	`IncreaseDecreaseInPostretirementObligations`	$-109.30M	USD	Annual
Postretirement benefit obligations	`IncreaseDecreaseInPostretirementObligations`	$-12.10M	USD	Annual
Pension obligations	`IncreaseDecreaseInPensionPlanObligations`	$18.60M	USD	Annual
Pension obligations	`IncreaseDecreaseInPensionPlanObligations`	$11.60M	USD	Annual
Pension obligations	`IncreaseDecreaseInPensionPlanObligations`	$-28.40M	USD	Annual
Other, net	`OtherOperatingActivitiesCashFlowStatement`	$2.70M	USD	Annual
Other, net	`OtherOperatingActivitiesCashFlowStatement`	$100.00K	USD	Annual
Other, net	`OtherOperatingActivitiesCashFlowStatement`	-	USD	Annual
Net cash provided by continuing operations	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$1.18B	USD	Annual
Net cash provided by continuing operations	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$440.70M	USD	Annual
Net cash provided by continuing operations	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$15.00M	USD	Annual
Net cash used in discontinued operations	`CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations`	$-20.70M	USD	Annual
Net cash used in discontinued operations	`CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations`	$-6.70M	USD	Annual
Net cash used in discontinued operations	`CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations`	$-24.70M	USD	Annual
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$1.17B	USD	Annual
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$-9.70M	USD	Annual
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$420.00M	USD	Annual
Additions to property, plant, equipment and mine development	`PaymentsToAcquirePropertyPlantAndEquipment`	$221.50M	USD	Annual
Additions to property, plant, equipment and mine development	`PaymentsToAcquirePropertyPlantAndEquipment`	$183.10M	USD	Annual
Additions to property, plant, equipment and mine development	`PaymentsToAcquirePropertyPlantAndEquipment`	$191.40M	USD	Annual
Changes in accrued expenses related to capital expenditures	`IncreaseDeceaseInAccruedLiabilitiesRelatedToCapitalExpendituresInvestingActivities`	$-2.70M	USD	Annual
Changes in accrued expenses related to capital expenditures	`IncreaseDeceaseInAccruedLiabilitiesRelatedToCapitalExpendituresInvestingActivities`	$-6.10M	USD	Annual
Changes in accrued expenses related to capital expenditures	`IncreaseDeceaseInAccruedLiabilitiesRelatedToCapitalExpendituresInvestingActivities`	$7.40M	USD	Annual
Proceeds from disposal of assets, net of receivables	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$40.60M	USD	Annual
Proceeds from disposal of assets, net of receivables	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$17.80M	USD	Annual
Proceeds from disposal of assets, net of receivables	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$27.10M	USD	Annual
Contributions to joint ventures	`ContributionsToJointVentures`	$343.00M	USD	Annual
Contributions to joint ventures	`ContributionsToJointVentures`	$485.60M	USD	Annual
Contributions to joint ventures	`ContributionsToJointVentures`	$645.90M	USD	Annual
Distributions from joint ventures	`DistributionsFromJointVentures`	$470.80M	USD	Annual
Distributions from joint ventures	`DistributionsFromJointVentures`	$631.60M	USD	Annual
Distributions from joint ventures	`DistributionsFromJointVentures`	$330.30M	USD	Annual
Advances to related parties	`IncreaseDecreaseInDueFromRelatedParties`	$500.00K	USD	Annual
Advances to related parties	`IncreaseDecreaseInDueFromRelatedParties`	$1.50M	USD	Annual
Advances to related parties	`IncreaseDecreaseInDueFromRelatedParties`	$23.20M	USD	Annual
Cash receipts from Middlemount Coal Pty Ltd and other related parties	`IncreaseDecreaseInDueToRelatedParties`	-	USD	Annual
Cash receipts from Middlemount Coal Pty Ltd and other related parties	`IncreaseDecreaseInDueToRelatedParties`	$171.80M	USD	Annual
Cash receipts from Middlemount Coal Pty Ltd and other related parties	`IncreaseDecreaseInDueToRelatedParties`	$44.70M	USD	Annual
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$3.00M	USD	Annual
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$1.10M	USD	Annual
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$400.00K	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-131.50M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-28.70M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-206.70M	USD	Annual
Proceeds from long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$545.00M	USD	Annual
Proceeds from long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	-	USD	Annual
Proceeds from long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$375.00M	USD	Annual
Repayments of long-term debt	`RepaymentsOfLongTermDebtAndCapitalSecurities`	$169.50M	USD	Annual
Repayments of long-term debt	`RepaymentsOfLongTermDebtAndCapitalSecurities`	$1.41B	USD	Annual
Repayments of long-term debt	`RepaymentsOfLongTermDebtAndCapitalSecurities`	$285.30M	USD	Annual
Payment of debt issuance and other deferred financing costs	`PaymentsOfDebtIssuanceCosts`	$21.10M	USD	Annual
Payment of debt issuance and other deferred financing costs	`PaymentsOfDebtIssuanceCosts`	$7.00M	USD	Annual
Payment of debt issuance and other deferred financing costs	`PaymentsOfDebtIssuanceCosts`	$22.50M	USD	Annual
Proceeds from common stock issuances, net of costs	`ProceedsFromIssuanceOfCommonStock`	-	USD	Annual
Proceeds from common stock issuances, net of costs	`ProceedsFromIssuanceOfCommonStock`	$269.80M	USD	Annual
Proceeds from common stock issuances, net of costs	`ProceedsFromIssuanceOfCommonStock`	$222.00M	USD	Annual
Repurchase of employee common stock relinquished for tax withholding	`PaymentsForRepurchaseOfCommonStockRelinquishedForTaxWithholding`	$1.60M	USD	Annual
Repurchase of employee common stock relinquished for tax withholding	`PaymentsForRepurchaseOfCommonStockRelinquishedForTaxWithholding`	$1.40M	USD	Annual
Repurchase of employee common stock relinquished for tax withholding	`PaymentsForRepurchaseOfCommonStockRelinquishedForTaxWithholding`	$2.60M	USD	Annual
Distributions to noncontrolling interests	`MinorityInterestIncreaseFromContributionsToNoncontrollingInterestHolders`	$3.50M	USD	Annual
Distributions to noncontrolling interests	`MinorityInterestIncreaseFromContributionsToNoncontrollingInterestHolders`	$17.50M	USD	Annual
Distributions to noncontrolling interests	`MinorityInterestIncreaseFromContributionsToNoncontrollingInterestHolders`	$4.00M	USD	Annual
Net cash (used in) provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-681.60M	USD	Annual
Net cash (used in) provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$193.40M	USD	Annual
Net cash (used in) provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-43.40M	USD	Annual
Net change in cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$245.10M	USD	Annual
Net change in cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$463.30M	USD	Annual
Net change in cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-23.00M	USD	Annual
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$1.31B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$954.30M	USD	Point-in-time
Restricted cash included in Restricted cash and collateral arrangements	`RestrictedCash`	$110.30M	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$732.20M	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.42B	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$954.30M	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$709.20M	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period (1)	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$732.20M	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period (1)	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.42B	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period (1)	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$954.30M	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period (1)	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$709.20M	USD	Point-in-time

Stockholders Equity 33 line items

Line Item	Tag	Value	Unit	Period
Postretirement plans (net of $0.0 tax provisions in each period)	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	-	USD	Annual
Postretirement plans (net of $0.0 tax provisions in each period)	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	-	USD	Annual
Postretirement plans (net of $0.0 tax provisions in each period)	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	-	USD	Annual
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	-	USD	Annual
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	-	USD	Annual
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	-	USD	Annual
Beginning Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.67B	USD	Point-in-time
Beginning Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$981.30M	USD	Point-in-time
Beginning Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.82B	USD	Point-in-time
Beginning Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.29B	USD	Point-in-time
Net income (loss)	`ProfitLoss`	$1.32B	USD	Annual
Net income (loss)	`ProfitLoss`	$371.40M	USD	Annual
Net income (loss)	`ProfitLoss`	$-1.87B	USD	Annual
Postretirement plans (net of $0.0 tax provisions in each period)	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-93.10M	USD	Annual
Postretirement plans (net of $0.0 tax provisions in each period)	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$53.80M	USD	Annual
Postretirement plans (net of $0.0 tax provisions in each period)	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-168.10M	USD	Annual
Foreign currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-1.00M	USD	Annual
Foreign currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-1.60M	USD	Annual
Foreign currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$6.10M	USD	Annual
Share-based compensation for equity-classified awards	`StockIssuedDuringPeriodValueShareBasedCompensation`	$8.40M	USD	Annual
Share-based compensation for equity-classified awards	`StockIssuedDuringPeriodValueShareBasedCompensation`	$13.50M	USD	Annual
Share-based compensation for equity-classified awards	`StockIssuedDuringPeriodValueShareBasedCompensation`	$10.00M	USD	Annual
Stock Issued During Period, Value, New Issues	`StockIssuedDuringPeriodValueNewIssues`	$101.90M	USD	Annual
Repurchase of employee common stock relinquished for tax withholding	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$2.60M	USD	Annual
Repurchase of employee common stock relinquished for tax withholding	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$1.60M	USD	Annual
Repurchase of employee common stock relinquished for tax withholding	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$1.40M	USD	Annual
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$3.50M	USD	Annual
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$4.00M	USD	Annual
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$17.50M	USD	Annual
Ending Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.67B	USD	Point-in-time
Ending Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$981.30M	USD	Point-in-time
Ending Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.82B	USD	Point-in-time
Ending Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.29B	USD	Point-in-time

Comprehensive Income 24 line items

Line Item	Tag	Value	Unit	Period
Postretirement plans (net of $0.0 tax provisions in each period)	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	-	USD	Annual
Postretirement plans (net of $0.0 tax provisions in each period)	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	-	USD	Annual
Net income (loss)	`ProfitLoss`	$1.32B	USD	Annual
Net income (loss)	`ProfitLoss`	$371.40M	USD	Annual
Net income (loss)	`ProfitLoss`	$-1.87B	USD	Annual
Postretirement plans (net of $0.0 tax provisions in each period)	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	-	USD	Annual
Postretirement plans (net of $0.0 tax provisions in each period)	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-93.10M	USD	Annual
Postretirement plans (net of $0.0 tax provisions in each period)	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$53.80M	USD	Annual
Postretirement plans (net of $0.0 tax provisions in each period)	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-168.10M	USD	Annual
Foreign currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-1.00M	USD	Annual
Foreign currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-1.60M	USD	Annual
Foreign currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$6.10M	USD	Annual
Other comprehensive (loss) income, net of income taxes	`OtherComprehensiveIncomeLossNetOfTax`	$-55.40M	USD	Annual
Other comprehensive (loss) income, net of income taxes	`OtherComprehensiveIncomeLossNetOfTax`	$92.10M	USD	Annual
Other comprehensive (loss) income, net of income taxes	`OtherComprehensiveIncomeLossNetOfTax`	$174.20M	USD	Annual
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$1.26B	USD	Annual
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-1.70B	USD	Annual
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$463.50M	USD	Annual
Less: Net income (loss) attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$22.00M	USD	Annual
Less: Net income (loss) attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-3.50M	USD	Annual
Less: Net income (loss) attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$11.30M	USD	Annual
Comprehensive income (loss) attributable to common stockholders	`ComprehensiveIncomeLossAttributableToCommonStockholders`	$452.20M	USD	Annual
Comprehensive income (loss) attributable to common stockholders	`ComprehensiveIncomeLossAttributableToCommonStockholders`	$-1.70B	USD	Annual
Comprehensive income (loss) attributable to common stockholders	`ComprehensiveIncomeLossAttributableToCommonStockholders`	$1.24B	USD	Annual

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