CF


Line plots across dimensions of each concept
Line plots across concepts
Tables

Table of contents



us-gaap:CommonStockValue

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareDiluted

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

us-gaap:CostOfGoodsAndServicesSoldDepreciationAndAmortization

us-gaap:CostOfRevenue
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:GainsLossesOnExtinguishmentOfDebt

us-gaap:GrossProfit
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments

us-gaap:IncomeTaxExpenseBenefit

us-gaap:InterestExpense

us-gaap:InterestExpenseDebt

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest
dei:LegalEntity

us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic

us-gaap:OperatingCostsAndExpenses

us-gaap:OperatingIncomeLoss

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:ProfitLoss
us-gaap:StatementEquityComponents

us-gaap:Revenues
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:StatementBusinessSegments
us-gaap:StatementGeographical
us-gaap:StatementGeographical, us-gaap:StatementBusinessSegments
us-gaap:UnusualOrInfrequentItem

us-gaap:SellingGeneralAndAdministrativeExpense

us-gaap:Assets

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:StockholdersEquity

us-gaap:AssetsCurrent

us-gaap:Cash

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:ReceivablesNetCurrent
us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType

us-gaap:InventoryNet

us-gaap:OtherAssetsCurrent

us-gaap:PropertyPlantAndEquipmentGross
us-gaap:PropertyPlantAndEquipmentByType

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:AmortizationOfIntangibleAssets

us-gaap:PropertyPlantAndEquipmentNet
us-gaap:StatementGeographical

us-gaap:InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures

us-gaap:Goodwill
us-gaap:StatementBusinessSegments

us-gaap:FiniteLivedIntangibleAssetsNet
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OtherAssetsNoncurrent

us-gaap:AccountsPayableAndAccruedLiabilitiesCurrent

us-gaap:AccountsPayableCurrent

us-gaap:AccruedIncomeTaxesCurrent

us-gaap:LiabilitiesCurrent

us-gaap:LongTermDebtCurrent

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OtherLiabilitiesCurrent

us-gaap:LongTermDebt
us-gaap:ConsolidatedEntities, us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:ConsolidatedEntities, us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType

us-gaap:LongTermDebtNoncurrent

us-gaap:DeferredIncomeTaxLiabilitiesNet
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
us-gaap:RetirementPlanType

us-gaap:MinorityInterest
dei:LegalEntity

us-gaap:OtherLiabilitiesNoncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:OperatingLeaseLiability

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:StockholdersEquity

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
us-gaap:StatementEquityComponents

us-gaap:CommonStockValue

us-gaap:AdditionalPaidInCapital

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax
us-gaap:StatementEquityComponents

us-gaap:TreasuryStockValue

us-gaap:MinorityInterest
dei:LegalEntity

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
dei:LegalEntity
dei:LegalEntity, us-gaap:SubsequentEventType
us-gaap:StatementEquityComponents

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:DepreciationDepletionAndAmortization

us-gaap:IncreaseDecreaseInAccountsReceivable

us-gaap:IncreaseDecreaseInInventories

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:ProfitLoss
us-gaap:StatementEquityComponents

us-gaap:ShareBasedCompensation

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:RepaymentsOfLongTermDebt

us-gaap:PaymentsOfDividendsCommonStock

us-gaap:PaymentsForRepurchaseOfCommonStock

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

us-gaap:DeferredTaxLiabilities

us-gaap:DeferredTaxAssetsNet

us-gaap:UnrecognizedTaxBenefits

us-gaap:DeferredTaxAssetsValuationAllowance

cf:AcquisitionOfTreasuryStockUnderEmployeeStockPlans
us-gaap:StatementEquityComponents
us-gaap:PropertyPlantAndEquipmentByType
cf:CapitalizedPlantTurnaroundAdditions
us-gaap:PropertyPlantAndEquipmentByType
cf:CapitalizedPlantTurnaroundCostChangesInExchangeRateEffect
us-gaap:PropertyPlantAndEquipmentByType
cf:CapitalizedPlantTurnaroundDepreciation
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType, us-gaap:SubsequentEventType
cf:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostAndBenefitObligationExpectedLongTermReturnOnAssets
us-gaap:RetirementPlanSponsorLocation, us-gaap:SubsequentEventType

cf:EquityInEarningsOfOperatingAffiliates

cf:FeeOnFinancingAgreementsAmount

cf:IncomeLossFromEquityMethodInvestmentsCashFlowImpact

cf:InterestOnTaxLiabilities
dei:LegalEntity
cf:MinorityInterestDistributionsDeclaredAndPayableToNoncontrollingInterestHolders
dei:LegalEntity
cf:MinorityInterestDistributionsToNoncontrollingInterestHolders
us-gaap:StatementEquityComponents
cf:OtherComprehensiveIncomeExchangeRateChangesAndDeferredTaxes
us-gaap:StatementEquityComponents
cf:OtherComprehensiveIncomePensionAndOtherPostretirementBenefitPlansArisingDuringPeriodBeforeTax

cf:PaymentsforStrategicVentureCompliance

cf:PercentageOfConsumptionHedgedByDerivatives

cf:UnrealizedGainLossOnDerivativesFairValueAdjustment

cf:UnrealizedLossonEmbeddedDerivativeInstrument

us-gaap:CommonStockDividendsPerShareCashPaid

us-gaap:CommonStockDividendsPerShareDeclared

us-gaap:ConstructionInProgressExpendituresIncurredButNotYetPaid

us-gaap:ContractWithCustomerLiabilityRevenueRecognized

us-gaap:DeferredIncomeTaxesAndTaxCredits

us-gaap:DerivativeGainLossOnDerivativeNet

us-gaap:DividendsCommonStockCash
us-gaap:StatementEquityComponents
us-gaap:ConsolidatedEntities, us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType
us-gaap:EarlyRepaymentOfSeniorDebt

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:ExcessTaxBenefitFromShareBasedCompensationFinancingActivities
us-gaap:ConsolidatedEntities, us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:ExtinguishmentOfDebtAmount
us-gaap:ConsolidatedEntities, us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType
us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation, us-gaap:IncomeStatementLocation
us-gaap:GainLossOnSaleOfDerivatives
us-gaap:UnusualOrInfrequentItem

us-gaap:GainLossOnSaleOfPropertyPlantEquipment

us-gaap:GoodwillForeignCurrencyTranslationGainLoss
us-gaap:StatementBusinessSegments
us-gaap:RegulatoryAgency
us-gaap:IncomeTaxExaminationEstimateOfPossibleLoss

us-gaap:IncomeTaxReconciliationTaxSettlements

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities

us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable

us-gaap:IncreaseDecreaseInDeferredRevenue

us-gaap:InterestIncomeOther

us-gaap:LineOfCreditFacilityInterestRateDuringPeriod

us-gaap:LineOfCreditFacilityMaximumAmountOutstandingDuringPeriod

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax

us-gaap:OtherOperatingActivitiesCashFlowStatement

us-gaap:OtherOperatingIncomeExpenseNet

us-gaap:PaymentsOfDividendsMinorityInterest

us-gaap:ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital

us-gaap:ProceedsFromInsuranceSettlementInvestingActivities

us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment

us-gaap:ProceedsFromShortTermDebt

us-gaap:ProceedsFromStockOptionsExercised
us-gaap:StatementEquityComponents
us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax

us-gaap:RepaymentsOfShortTermDebt

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
us-gaap:StatementEquityComponents

us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised
us-gaap:StatementEquityComponents

us-gaap:StockRepurchasedAndRetiredDuringPeriodShares

us-gaap:StockRepurchasedAndRetiredDuringPeriodValue
us-gaap:StatementEquityComponents
us-gaap:TreasuryStockRetiredCostMethodAmount

us-gaap:TreasuryStockValueAcquiredCostMethod
us-gaap:StatementEquityComponents
us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation, us-gaap:IncomeStatementLocation
us-gaap:UnrealizedGainLossOnDerivatives

us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions
us-gaap:LitigationCase

us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities
us-gaap:IncomeTaxAuthority
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:InvestmentType
us-gaap:UnrecordedUnconditionalPurchaseObligationPurchases

us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment

cf:AssetRetirementObligationsLiabilityNotRecognizedEstimatedAmount
us-gaap:PropertyPlantAndEquipmentByType
cf:CapitalizedPlantTurnaroundCosts
us-gaap:FinancialInstrument
cf:CashEquivalentsAdjustedCost
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
cf:CashEquivalentsatFairValue
us-gaap:FairValueByMeasurementFrequency
us-gaap:FinancialInstrument

cf:CashandCashEquivalentsAdjustedCost

cf:Cf_LongtermDebtCurrentMaturitiesGross

cf:Cf_LongtermDebtExcludingCurrentMaturitiesGross

cf:ClosingStockPrice

cf:ContractWithCustomerAssetAccruedCustomerIncentive

cf:DeferredTaxAssetsOtherNetOperatingLossCarryforwards
us-gaap:IncomeTaxAuthority
cf:DeferredTaxAssetsTaxCreditCarryforwardsExpectedToExpire

cf:Deferredtaxassetsoperatingleaseliabilities

cf:Deferredtaxliabilitiesoperatingleaserightofuseassets
us-gaap:RetirementPlanName, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
cf:DefinedBenefitPlanTargetAllocationPercentageOfAssetsNonEquitySecurities
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:RetirementPlanName, us-gaap:RetirementPlanSponsorLocation
cf:DefinedBenefitPlanTargetPlanAssetAllocationsGrowthPortfolio
us-gaap:RetirementPlanName, us-gaap:RetirementPlanSponsorLocation
cf:DefinedBenefitPlanTargetPlanAssetAllocationsMatchingPortfolio

cf:IncomeTaxExaminationLiabilityRefundAdjustmentFromSettlementWithTaxingAuthorityWithholdingTaxMatter
us-gaap:SubsequentEventType

cf:InventoryRawMaterialsSparePartsAndSuppliesNetOfReserves

cf:Lesseeoperatingleaseleasenotyetcommencedamount
us-gaap:HedgingDesignation
cf:NetDerivativeAssetLiabilityFairValueOffsetAgainstCollateralNetofNotSubjecttoMasterNettingArrangementPolicyElection
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
cf:NonqualifiedEmployeeBenefitTrustsFairValueDisclosure
us-gaap:FairValueByMeasurementFrequency

cf:NotionalNonmonetaryAmountofPriceRiskDerivativeInstrumentsNotDesignatedasHedgingInstruments
us-gaap:IncomeTaxAuthority
cf:OperatingLossCarryforwardsIncreaseDecreaseValuationAllowance

cf:PensionAndOtherPostretirementDefinedBenefitPlansAndDeferredCompensationLiabilitiesNoncurrent

cf:RevenuePerformanceObligationdescriptionofreturnsandothersimilarobligationsunfulfilledminimumcontractualrightofpayment

cf:RevenueRemainingPerformanceObligationExpectedTimingofSatisfactionPercent

cf:UnrealizedLossonEmbeddedDerivative

dei:EntityCommonStockSharesOutstanding

us-gaap:AccountsPayableAndOtherAccruedLiabilitiesCurrent

us-gaap:AccruedIncomeTaxesNoncurrent
us-gaap:FinancialInstrument
us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
us-gaap:FinancialInstrument
us-gaap:AvailableForSaleSecurities
us-gaap:FinancialInstrument
us-gaap:AvailableForSaleSecuritiesAmortizedCost

us-gaap:CashAndCashEquivalentsFairValueDisclosure

us-gaap:DebtInstrumentCarryingAmount
us-gaap:ConsolidatedEntities, us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:ConsolidatedEntities, us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType
us-gaap:ConsolidatedEntities, us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrumentInterestRateEffectivePercentage
us-gaap:ConsolidatedEntities
us-gaap:DebtInstrumentUnamortizedDiscount

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredRevenue

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsOther

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits

us-gaap:DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliates

us-gaap:DeferredTaxLiabilitiesOther

us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAccumulatedBenefitObligation
us-gaap:RetirementPlanSponsorLocation
us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:RetirementPlanSponsorLocation
us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:RetirementPlanSponsorLocation
us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetPriorServiceCostCreditBeforeTax
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAmountsRecognizedInBalanceSheet
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanBenefitObligation
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanFundedStatusOfPlan
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanPensionPlanWithProjectedBenefitObligationInExcessOfPlanAssetsPlanAssets
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanPensionPlanWithProjectedBenefitObligationInExcessOfPlanAssetsProjectedBenefitObligation
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets
us-gaap:RetirementPlanName, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanPlanAssetsTargetAllocationPercentage
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:HedgingDesignation
us-gaap:DerivativeAssetFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:DerivativeAssets
us-gaap:FairValueByMeasurementFrequency
us-gaap:HedgingDesignation
us-gaap:HedgingDesignation
us-gaap:DerivativeAssetsLiabilitiesAtFairValueNet

us-gaap:DerivativeInstrumentsAndHedgesLiabilities
us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation
us-gaap:DerivativeLiabilities
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByMeasurementFrequency
us-gaap:HedgingDesignation
us-gaap:HedgingDesignation
us-gaap:DerivativeLiabilityFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection

us-gaap:DerivativeNetLiabilityPositionAggregateFairValue
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:EmbeddedDerivativeFairValueOfEmbeddedDerivativeLiability
us-gaap:FairValueByMeasurementFrequency

us-gaap:EmployeeRelatedLiabilitiesCurrent
us-gaap:AwardType
us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:InvestmentType
us-gaap:EquityMethodInvestmentDifferenceBetweenCarryingAmountAndUnderlyingEquity
dei:LegalEntity
us-gaap:EquityMethodInvestmentOwnershipPercentage
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:InvestmentType
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:InvestmentType
us-gaap:EquityMethodInvestments

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo

us-gaap:FiniteLivedIntangibleAssetsGross
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:GasPurchasePayableCurrent

us-gaap:IncomeTaxExaminationLiabilityRefundAdjustmentFromSettlementWithTaxingAuthority

us-gaap:IncomeTaxExaminationPenaltiesAndInterestAccrued

us-gaap:InterestPayableCurrent

us-gaap:InventoryFinishedGoodsNetOfReserves

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
us-gaap:CreditFacility, us-gaap:LongtermDebtType
us-gaap:LineOfCreditFacilityFairValueOfAmountOutstanding
us-gaap:CreditFacility, us-gaap:LongtermDebtType
us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity
us-gaap:FairValueByMeasurementBasis
us-gaap:LongTermDebtFairValue
us-gaap:LitigationStatus
us-gaap:LossContingencyEstimateOfPossibleLoss
us-gaap:CounterpartyName, us-gaap:Ownership
us-gaap:MinorityInterestOwnershipPercentageByNoncontrollingOwners

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent

us-gaap:OtherSundryLiabilitiesNoncurrent
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities
us-gaap:RetirementPlanType

us-gaap:PrepaidTaxes

us-gaap:RevenueRemainingPerformanceObligation
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1
us-gaap:IncomeTaxAuthority, us-gaap:TaxPeriod
us-gaap:TaxCreditCarryforwardValuationAllowance
us-gaap:ConsolidatedEntities
us-gaap:UnamortizedDebtIssuanceExpense

us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate

Plots across concepts


IncomeStatement
Other Comprehensive Income Loss Net Of Tax
Expenses
Other Nonoperating Income Expense
Balance Sheet
Finite Lived Intangible Assets Net
Assets
Operating Lease Right Of Use Asset
Current Assets
Other Assets Current
NonCurrent Assets
Finite Lived Intangible Assets Net
PropertyPlantAndEquipmentNet
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
Liabilities
Operating Lease Liability
Current Liabilities
Accrued Income Taxes Current
Noncurrent Liabilities
Operating Lease Liability Noncurrent
Stockholders Equity
Accumulated Other Comprehensive Income Loss Net Of Tax
Per Share
Common Stock Dividends Per Share Cash Paid
CashFlow
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInOperatingActivities
Increase Decrease In Inventories
NetCashProvidedByUsedInInvestingActivities
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInFinancingActivities
Net Cash Provided By Used In Financing Activities
Shares
Weighted Average Number Of Shares Outstanding Basic
DividendsAndRepurchase
Payments For Repurchase Of Common Stock
OperatingLeaseLiability
Operating Lease Liability Current
LesseeOperatingLeaseLiabilityPaymentsDue
Lessee Operating Lease Liability Undiscounted Excess Amount
FiniteLivedIntangibleAssets
Finite Lived Intangible Assets Accumulated Amortization
InventoryNet
Inventory Finished Goods Net Of Reserves

Tables

  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:CommonStockValue ▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▃▃▃▃▃▃▃▆▆▆▆▆▆▆▆██████2.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.42.42.42.52.52.52.53.03.03.03.03.03.03.03.03.53.53.53.53.53.5NANANA
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding █▁216.6216.0NA213.9214.6216.6NA220.7222.3224.6NA235.2234.9234.8NA233.2233.7233.1NA233.1233.5233.5NA234.0236.1240.5NA249.5256.0274.5NA287.5297.5314.0NA317.5326.0332.5NA349.5361.0360.5NA359.5341.0243.0
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic █▁215.5214.9NA213.9214.5216.0NA219.0221.1223.4NA233.5234.0233.9NA233.2233.5233.1NA233.1233.3233.2NA233.1235.2239.5NA248.5255.5274.0NA286.5295.5311.5NA314.0321.5327.5NA347.0358.0356.5NA355.5337.0243.0
us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount ▄▄1.21.2NA3.14.72.1NA1.41.51.5NA1.52.02.0NA6.56.06.6NA5.04.44.2NA0.80.80.8NANANANANANANANANANANANANANANANANA0.40.3NA
us-gaap:EarningsPerShareBasic ▅▅▄▃▅▄▄▄▆▄▄▄▅▄▇▃▃▃▁▃▄▄▄▄▆▅▅▄▆█▅▅▆▆▆▆▇▅▆▅▆▅▄▄▄▃1.140.70.4099999999999999-0.130.890.310.260.291.280.40.210.130.630.271.99-0.370.01-0.1-1.38-0.130.20.110.110.391.50.9620.96600000000000010.5261.22400000000000022.5881.14600000000000010.81800000000000011.6861.3061.49600000000000021.2861.88400000000000011.1241.3420.9541.3620.790.5620.1360.31200000000000006-0.018
us-gaap:EarningsPerShareDiluted ▅▅▄▃▅▄▄▄▆▄▄▄▅▄▇▃▃▃▁▃▄▄▄▄▆▅▅▄▆█▅▅▆▆▆▆▇▅▆▅▆▅▄▄▄▃1.140.70.3999999999999999-0.130.890.310.250.291.280.40.210.130.630.271.98-0.370.01-0.1-1.38-0.130.20.110.110.391.490.95800000000000010.96400000000000010.5241.222.581.14200000000000010.81400000000000011.67600000000000021.2941.48000000000000021.271.8621.1081.3320.94600000000000021.350.7820.55599999999999990.1340.30800000000000005-0.018
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
 Cost Ratio us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,cf:Ammonia█▂▄▁▆▂▃▂█▂▃▂▆▂▅▂459.0206.0298.0165.0364.0193.0266.0187.0473.0187.0250.0192.0374.0212.0344.0194.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Cost Ratio us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,cf:AmmoniumNitrateSegment█▂▄▃▄▄▄█▆▆▁█▆▂▆▇136.0105.0112.0109.0118.0116.0117.0136.0126.0127.097.0139.0124.0100.0125.0135.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Cost Ratio us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,cf:OtherProducts█▆▃▂▃▄▄▂▅▃▄▃▅▄▄▁126.0106.087.076.085.090.091.079.0101.088.098.086.0103.098.096.070.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Cost Ratio us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,cf:UAN█▁▂▂▄▁▅▄▆▂▅▂▅▃▃▁434.0232.0272.0248.0308.0235.0336.0309.0369.0256.0342.0270.0339.0283.0288.0243.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Cost Ratio us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,cf:Urea█▇▅▂▄▅▁▄█▅▅▅▆▂▂▁433.0399.0333.0249.0329.0337.0239.0327.0433.0343.0345.0353.0360.0264.0246.0228.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Gross Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,cf:Ammonia▆▂▃▁▄▂▃▂▆▂▃▂▄▂▄▂▅▃▂▁▄▃▅▃█▃▆▂█▃▅▂459.0206.0298.0165.0364.0193.0266.0187.0473.0187.0250.0192.0374.0212.0344.0194.0389.0282.0211.0145.0358.0267.0375.1261.0599.0287.7467.0232.1604.8272.4439.4211.3NANANANANANANANANANANANANANA
 Gross Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,cf:AmmoniumNitrateSegment█▅▆▆▆▆▆█▇▇▅█▇▅▇█▆▇▄▅▄▇▆▃▁▁136.0105.0112.0109.0118.0116.0117.0136.0126.0127.097.0139.0124.0100.0125.0135.0112.0125.093.0103.090.0125.0115.080.048.051.0NANANANANANANANANANANANANANANANANANANANA
 Gross Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,cf:OtherProducts█▆▄▃▄▅▅▃▆▄▅▄▆▅▅▃▃▃▃▁▃▂▂▂▅▅▅▅▇▅▄▄126.0106.087.076.085.090.091.079.0101.088.098.086.0103.098.096.070.078.075.069.053.076.068.063.567.094.198.097.996.8120.599.087.286.1NANANANANANANANANANANANANANA
 Gross Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,cf:UAN▇▂▃▂▄▂▅▄▅▂▅▃▅▃▃▂▃▄▄▁▆▄▅▅▇▅▇▆█▆█▆434.0232.0272.0248.0308.0235.0336.0309.0369.0256.0342.0270.0339.0283.0288.0243.0286.0317.0305.0212.0370.0309.0367.7349.0407.4355.7420.5392.9456.5399.9447.5393.6NANANANANANANANANANANANANANA
 Gross Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,cf:Urea█▇▅▃▅▅▃▅█▆▆▆▆▄▃▃▃▃▂▁▃▃▂▁▂▂▃▂▄▂▂▁433.0399.0333.0249.0329.0337.0239.0327.0433.0343.0345.0353.0360.0264.0246.0228.0259.0238.0189.0167.0240.0235.0194.0171.0211.0212.2231.1199.6267.6216.2204.6185.3NANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
 TTM Greenblatt ROC _ _▄▃▂▂▃▂▃▃▄▂▃▂▃▂▂▁▂▂▁▁▃▂▂▂▅▄▄▃▄█▅▄▆▅▅▅▇▅▆▅▆▄▄450.0247.0156.040.0280.0147.0175.0188.0475.0165.0195.0136.0274.0161.0104.0-39.0107.057.0-100.0-101.0238.097.0137.158.5630.3367.2418.8246.6531.31169.8564.8385.4833.7627.8616.1667.11005.0671.2829.1582.3844.7534.4435.0NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:ComprehensiveIncomeNetOfTax ▅▅▅▄▅▄▄▄▅▄▄▄▄▄▇▃▄▄▁▃▄▄▄▄▆▅▅▄▆█▆▅▇▆▇▆▇▆▆▅▇▆▅▄▄▄255.0166.0155.010.0204.0-6.063.035.0280.0120.0-4.031.087.079.0477.0-37.056.0-3.0-445.0-60.06.074.0-9.783.1386.4150.1150.980.9342.2699.1355.8276.8493.0346.0459.0440.6603.1395.7407.0285.7492.0308.5183.197.474.0-15.4
us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest █▆▇▇▆▆▇▇▇▆▇▇▆▆▇▆▆▆▇▆▇▆▆▆▆▆▆▆▆▆▆▆▆▆▁▇███▇▇▇▆▆▆▆71.024.032.032.028.023.039.049.037.028.046.041.026.025.038.019.021.014.032.030.036.021.09.56.512.95.312.89.712.111.915.69.819.822.3-115.755.771.663.864.049.356.651.327.223.830.511.4
us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest ▆▅▅▄▅▄▄▄▆▄▄▄▄▄▇▃▄▄▁▃▄▄▄▄▆▅▅▄▆█▆▅▇▆▆▇█▆▇▆▇▆▅▄▄▄326.0190.0187.042.0232.017.0102.084.0317.0148.042.072.0113.0104.0515.0-18.077.011.0-413.0-30.042.095.0-0.289.6399.3155.4163.790.6354.3711.0371.4286.6512.8368.3343.3496.3674.7459.5471.0335.0548.6359.8210.3121.2104.5-4.0
us-gaap:CostOfGoodsAndServicesSoldDepreciationAndAmortization █▆▇▆▇▆▆▇█▅▇▇▇▅▇▇▆▆▅▃▃▃▂▂▁▁239.0200.0226.0207.0235.0208.0207.0218.0247.0183.0217.0227.0236.0185.0226.0217.0208.0197.0182.0139.0146.0140.0127.4117.097.0103.0NANANANANANANANANANANANANANANANANANANANA
us-gaap:CostOfRevenue █▁▄▁▃▁▂▂▆▁▄▃▆▁▅▃1085.0759.0922.0764.0870.0767.0822.0810.01003.0781.0890.0867.0988.0767.0956.0859.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:GainsLossesOnExtinguishmentOfDebt █▁0.0-6.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA0.00.0-17.0NA
us-gaap:GrossProfit ▄▃▂▂▃▂▃▃▄▂▃▂▃▂▂▁▂▂▂▁▅▂▃▂▆▄▄▃▅▄▅▄▇▆▅▆█▆▇▅▇▅▄▂▄▂503.0289.0180.083.0334.0204.0227.0228.0499.0220.0242.0173.0312.0190.0143.09.0172.0106.094.02.0527.0217.0280.4165.0685.9415.8444.3301.1590.3442.8593.8386.1865.2675.1656.2702.01043.3711.8865.2638.0867.4525.0483.9169.8396.8129.0
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments ▅▄▃▃▄▃▃▃▅▃▃▃▄▃▃▂▃▂▁▂▃▃▃▃▅▄▄▄▅█▅▄▆▅▅▆▇▆▆▅▆▅▄▃▄▃402.0193.0117.0-9.0251.0104.0107.0133.0422.0110.0141.083.0218.0105.0-17.0-115.029.0-22.0-335.0-131.0178.062.098.324.6601.0333.7376.5200.5480.21130.1525.2345.7802.7536.1588.2640.2960.3640.8797.1550.6815.0482.9385.079.3221.71.7
us-gaap:IncomeTaxExpenseBenefit ▆▅▅▅▅▅▅▅▆▅▅▅▅▅▁▅▅▅▅▄▆▅▅▅▆▆▆▅▆█▆▆▇▆▇▆▇▆▇▆▇▆▆▅▆▅85.018.0-2.0-13.033.013.013.019.0102.0-8.046.012.044.017.0-520.0-47.05.0-13.0-47.0-131.095.015.062.320.1200.7112.7132.170.5157.2413.2187.2109.0282.9107.4242.2206.0309.2206.8301.8184.9281.0158.8169.318.989.9-4.4
us-gaap:InterestExpense ▄▄▃▄▄▄▄▅▅▅▅▅▅▅▆▆▆▆▅▃▅▃▃▃▃▃▄▄▄▃▃▄▃▃▃▃▄▃▃▃▃▄▄▅█▁46.048.038.048.049.044.055.063.059.060.061.059.061.060.074.081.080.080.070.031.061.038.040.030.329.033.941.146.450.740.039.841.032.339.130.428.745.330.932.232.130.852.150.758.3111.90.4
us-gaap:InterestExpenseDebt ▃▄▄▄▄▄▄▅▅▅▅▅▅▅▇████████▆▆▆▆▆▆▄▃▃▂▁▁▁▁▁▁▁▁▁▂▃▃44.046.046.046.047.046.052.057.057.057.057.057.057.057.072.076.076.076.076.076.075.076.075.664.863.563.563.463.563.547.943.843.835.028.028.128.028.128.028.128.028.029.833.738.442.7NA
us-gaap:NetIncomeLossAttributableToNoncontrollingInterest █▆▇▇▆▆▇▇▇▆▇▇▆▆▇▆▆▆▇▆▇▆▆▆▆▆▆▆▆▆▆▆▆▆▁▇███▇▇▇▆▆▆▆71.024.032.032.028.023.039.049.037.028.046.041.026.025.038.019.021.014.032.030.036.021.09.56.512.95.312.89.712.111.915.69.819.922.9-115.454.872.063.363.351.556.450.626.423.031.510.6
us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic ▅▄▄▃▄▄▄▄▅▄▄▃▄▄▆▃▃▃▁▃▃▃▃▄▆▅▅▄▅█▅▅▇▆▆▆▇▆▆▅▆▅▅▄▄▃246.0151.087.0-28.0190.068.055.065.0283.090.049.030.0148.063.0465.0-87.03.0-23.0-320.0-30.047.026.026.590.9351.9230.6238.3130.9312.6708.5325.8234.1498.2406.5470.7403.3606.3368.4438.9330.9487.4282.0200.348.2105.1-4.4
us-gaap:OperatingCostsAndExpenses ▃▂▂▂▂▂▂▂▂▃▂▂▂▂▂▂▂▂▂▃█▄▃▄▂▂▂▃▂▂▂▁▂▂▂▂▂▂▂▃▂▁▂▂▂64.053.027.045.057.060.053.026.025.062.053.042.056.036.056.043.059.052.060.0101.0280.0120.088.3112.160.358.344.363.961.135.938.411.941.058.947.645.152.156.145.670.736.92.152.338.747.9NA
us-gaap:OperatingIncomeLoss ▄▃▂▂▃▂▃▃▄▂▃▂▃▂▂▁▂▂▁▁▃▂▂▂▅▄▄▃▄█▅▄▆▅▅▅▇▅▆▅▆▄▄▂▃▁450.0247.0156.040.0280.0147.0175.0188.0475.0165.0195.0136.0274.0161.0104.0-39.0107.057.0-100.0-101.0238.097.0137.158.5630.3367.2418.8246.6531.31169.8564.8385.4833.7627.8616.1667.11005.0671.2829.1582.3844.7534.4435.0136.8350.4-26.5
us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax ▅▅█▇▅▁█▃▄▆▂▅▂▆▅▇▇▆▂▃▃▇▂▃▆▁▃▃▆▄▅▆▄▂▅▆▅▆▅▃▅10.014.074.041.012.0-83.070.0-32.0-8.032.0-55.00.0-67.017.03.052.052.020.0-54.0-30.0-38.048.0-57.2-49.836.0-86.3-34.1-51.730.3-16.9-1.539.5-11.5-56.7-1.727.8-5.526.113.6-48.11.7NANANANANA
us-gaap:OtherComprehensiveIncomeLossNetOfTax ▆▆█▇▆▃▆▄▅▇▄▆▃▆▆▇▇▆▁▄▄▇▄▅▇▃▂▄▇▅▇▇▅▃▅▇▅▇▄▄▆9.015.068.038.014.0-74.08.0-30.0-3.030.0-53.01.0-61.016.012.050.053.020.0-125.0-30.0-41.048.0-36.2-7.834.5-80.5-87.4-50.029.6-9.430.042.7-5.3-61.1-12.038.2-3.627.8-31.2-47.44.8NANANANANA
us-gaap:OtherNonoperatingIncomeExpense -2.0NA-1.0-1.03.00.00.04.02.01.03.02.03.01.02.00.00.00.01.0-1.00.02.00.8-4.2-0.50.0-1.40.1-0.70.1-0.40.30.3-54.70.20.20.60.10.00.10.20.30.20.5-0.228.3
us-gaap:ProfitLoss ▅▄▄▃▅▄▄▄▅▄▄▃▄▄▆▃▃▃▁▃▄▃▃▄▆▅▅▄▅█▅▅▇▆▅▆█▆▆▆▇▅▅▃▄▃317.0175.0119.04.0218.091.094.0114.0320.0118.095.071.0174.088.0503.0-68.024.0-9.0-288.00.083.047.036.097.4364.8235.9251.1140.6324.7720.4341.4243.9518.1429.4355.3458.1678.3431.7502.2382.4543.8332.6226.771.2136.66.2
us-gaap:Revenues ▇▄▄▃▅▄▄▄▆▄▄▄▅▃▄▃▄▄▃▂▄▄▄▃▅▃▅▃▆▄▅▄█▅▆▆█▇█▆█▅▅▃▅▁1588.01048.01102.0847.01204.0971.01049.01038.01502.01001.01132.01040.01300.0957.01099.0870.01124.01037.0867.0680.01134.01004.01115.8927.41311.5953.61216.5921.41472.71132.61326.31097.01714.91336.51481.41359.41735.61527.61718.41403.81801.71174.01237.6917.11307.9502.4
us-gaap:SellingGeneralAndAdministrativeExpense █▇▆▆▆▇█▇█▇▆▇▇▇▆▅▆▅▄▅▆▅▆▅▄▅▃▄▄▅▅▃▅▅▅▄▅▄▄▃▃▃▃▃▃▁60.055.052.049.051.054.063.056.062.058.051.053.053.057.052.045.049.046.033.044.052.045.050.241.637.940.132.538.239.541.745.032.244.544.340.236.541.333.836.830.531.731.032.828.828.316.2
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:Assets ▄▄▄▄▄▅▄▅▅▅▅▅▅▆▆▇▇▇▇███▅▅▃▄▄▄▄▅▃▃▂▃▂▂▁▂▁▁▂▁▁12007.012011.012023.011931.011950.012441.012172.012902.012863.012942.012661.013156.012987.013522.013463.014857.014936.015185.015131.015632.015762.015581.012738.912869.810998.411485.311338.211659.811304.912475.510678.110799.010251.610338.410166.910182.79118.99616.98974.59245.89420.09189.98758.5NANANA
us-gaap:LiabilitiesAndStockholdersEquity ▄▄▄▄▄▅▄▅▅▅▅▅▅▆▆▇▇▇▇███▅▅▃▄▄▄▄▅▃▃▂▃▂▂▁▂▁▁▂▁▁12007.012011.012023.011931.011950.012441.012172.012902.012863.012942.012661.013156.012987.013522.013463.014857.014936.015185.015131.015632.015762.015581.012738.912869.810998.411485.311338.211659.811304.912475.510678.110799.010251.610338.410166.910182.79118.99616.98974.59245.89420.09189.98758.5NANANA
us-gaap:StockholdersEquity ▂▂▁▁▁▁▁▂▂▂▂▃▃▃▃▂▂▂▂▃▄▄▄▄▄▄▄▅▅▆▆▆▆██▇▆▆▅▄▆▅▄3246.03029.02922.02826.02873.02728.02897.02980.03066.02955.02958.03436.03556.03594.03579.03167.03270.03279.03348.03860.03984.04042.04035.24112.04115.94061.94209.74497.14482.34943.75076.15105.94978.65732.35902.25457.35019.44931.94547.04262.84868.54363.14050.4NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:AssetsCurrent ▂▂▂▁▁▂▁▂▂▂▂▂▂▂▂▄▄▄▄▄▅▆▁▂▂▃▄▅▅█▄▅▄▄▄▅▃▄▂▃▃▂▂1569.01489.01367.01171.01136.01480.0974.01669.01488.01412.01274.01597.01348.01660.01465.02651.02675.02805.02655.02931.03374.03520.01127.11764.21366.42379.72614.53338.73405.74911.12630.13059.72719.52907.72807.63015.21996.72458.41798.62057.92080.41808.81341.4NANANA
us-gaap:Cash ▂▂▂▂▂▁▁▂▁▂▁▁▁█▂▂▂▂▂▂▂▃▂▂▂▁▂▂▂▁▃▂▂▄▂▁▁▂▂▂▁85.069.0108.0100.079.053.059.099.052.073.034.054.056.0472.0120.0115.093.076.089.0113.0112.0136.070.788.382.362.471.398.6117.353.6148.979.879.2198.6106.041.450.0115.799.895.836.9NA49.5NANANA
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents ▆▆▅▄▄▅▁█▆▅▅777.0804.0683.0553.0563.0753.0287.01019.0858.0671.0682.0NANANA835.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:ReceivablesNetCurrent ▇▄▃▃▃▃▃▅▅▃▃▄▅▃▄▄▄▃▃▂▃▃▄▃▂▁▂▁▃▂▃▂▄▃▂▅▆█▄▄▇▃▃401.0271.0265.0234.0250.0251.0242.0311.0313.0264.0235.0273.0338.0247.0307.0279.0282.0252.0236.0207.0239.0262.0267.2251.9194.9167.1191.5156.9258.3215.7230.9186.9294.3242.7217.4340.9360.2464.9269.4268.6424.5260.3238.9NANANA
us-gaap:InventoryNet ▄▆▃▄▃▆▅▄▄█▄▃▃▇▃▄▅▆▅▄▂▄▄▅▁▃▁▂▁▆▃▅▄▆▃▄▂▃▄▅▃▇▃290.0379.0287.0298.0273.0379.0351.0296.0290.0446.0309.0264.0257.0401.0275.0316.0325.0364.0339.0312.0231.0304.0321.2329.8205.3267.7202.9254.8205.0384.4274.3357.4321.0385.8277.9310.0229.6265.5304.2341.6277.0395.2270.3NANANA
us-gaap:OtherAssetsCurrent ▃▂▃▃▂▁▂▂▂▂▁▂▂▂▁▂▂▂▆▂▃▄▄▃▃▁▁▄▄▇█▃▂▂▂▂▂▁▁▂▁▁▃33.024.035.033.030.019.023.026.026.030.020.021.024.021.015.022.029.029.070.021.034.046.045.334.633.820.018.646.950.882.992.437.926.530.427.924.923.914.718.021.620.116.031.4NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:PropertyPlantAndEquipmentGross █████▇█▇▇▇▇▇▇▇▇▇▇▇▇▇▇▆▆▅▄▃▃▂▂▁▁14023.013857.013777.013654.013521.013443.013535.013381.013405.013324.013307.013353.013275.013297.013246.013258.013099.012987.012891.012844.012435.011991.011313.210630.39103.88482.18036.87507.47004.66589.76343.2NANANA6657.6NANANA6183.5NANANA6094.8NANANA
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment ██▇▇▇▆▆▆▆▅▅▅▅▄▄▄▃▃▃▃▂▂▂▂▂▂▂▁▁▁▁▂▂▂▂▂▂▂▁▁▁▁▁6586.06365.06145.05930.05730.05505.05365.05134.05069.04853.04684.04581.04434.04266.04071.03886.03658.03435.03239.03119.03022.02939.02774.22690.72638.22557.12511.02457.22399.52307.82241.52995.72899.72829.22757.12712.42614.32534.42447.52364.52321.32243.52152.5NANANA
us-gaap:AmortizationOfIntangibleAssets ▃▃▃▃▃▃▃▃▃▃▁▁▄▃▃▃▄▃▁▃▃▃▃▃▁█▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁2.02.02.02.02.02.02.02.02.02.01.01.03.02.02.02.03.02.01.02.02.02.02.21.80.75.71.01.01.01.00.90.91.00.91.00.91.00.91.00.91.0NANANANANA
us-gaap:PropertyPlantAndEquipmentNet ▅▅▆▆▆▆▆▆▆▇▇▇▇▇▇██████▇▇▆▄▄▃▃▂▂▁▂▁▁▁▁▁▁▁▁▁▁▁7437.07492.07632.07724.07791.07938.08170.08247.08336.08471.08623.08772.08841.09031.09175.09372.09441.09552.09652.09725.09413.09052.08539.07939.66465.65925.05525.85050.24605.14281.94101.74250.04086.53938.13900.53721.83700.83712.53736.03739.33869.53924.13925.6NA3942.3NA
us-gaap:InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures ▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▃▃▃▃▃▇▇▇▇█▇▇▇▇▇▇██▇▇████82.091.080.086.094.091.088.087.0101.0100.093.096.094.0100.0108.0109.0120.0141.0139.0287.0289.0298.0297.8359.8808.7853.5861.5925.2943.0933.5926.0931.8898.6905.8935.6991.9944.3934.7928.6985.91003.5980.8977.1NA977.1NA
us-gaap:Goodwill ▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇███▂▂▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁2378.02377.02374.02357.02346.02346.02365.02344.02353.02360.02353.02361.02364.02381.02371.02369.02360.02350.02345.02359.02363.02384.02390.12407.22090.82090.42092.82094.02095.72094.62095.82064.52064.52064.52064.52064.52064.52064.52064.52064.52064.52064.52085.7NANANA
us-gaap:FiniteLivedIntangibleAssetsNet ▅▅▅▅▅▅▅▅▅▅▅▆▆▆▆▆▆▆▆▆▇▇██▁▁▁▁▁▂▂▂▂▂▂▂▂▂▂▂▂102.0102.0104.0102.0101.0102.0110.0106.0111.0115.0115.0119.0121.0131.0129.0130.0129.0128.0128.0135.0140.0150.0155.7162.435.436.141.842.843.844.845.846.847.748.749.650.651.552.553.454.355.3NA57.2NANANA
us-gaap:OperatingLeaseRightOfUseAsset ▇▇▇████▇██▁228.0249.0259.0284.0279.0287.0280.0264.0281.0285.00.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAssetsNoncurrent ▅▅▅▅▄▄▄▄▄▅▅▅▆▆▆▆▆▆▆▅▅▅▇█▃▂▂▃▃▃▂▄▄▅▃▂▁▂▂▂▂▁▂313.0313.0311.0309.0304.0299.0295.0291.0304.0314.0318.0330.0340.0350.0344.0356.0340.0337.0340.0330.0323.0327.0384.9399.0266.9236.7243.6251.7255.4254.4245.5292.2281.7321.5257.9241.7209.5228.1230.5232.1225.3213.1230.9NA230.9NA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:AccountsPayableAndAccruedLiabilitiesCurrent ▄▃▂▂▂▂▂▃▂▂▄▃▂▂▃▅▄▅▅▇▆██▇▅▅▄▄▄▄▄▃▃▃▂▂▁▁▁▂▁▁▁545.0451.0424.0424.0389.0378.0437.0459.0416.0432.0545.0467.0429.0447.0472.0635.0616.0657.0638.0843.0742.0880.0917.7825.4701.2693.2589.9555.7551.9593.7564.1466.9489.9448.5366.5393.3334.4319.3327.7440.4346.8338.3321.2NANANA
us-gaap:AccountsPayableCurrent NANA85.0NANANA78.0NANANA101.0NANANA99.0NANANA81.0NANANA96.6NANANA65.8NANANA169.0NANANA117.3NANANA99.5NANANA87.9NANANA
us-gaap:AccruedIncomeTaxesCurrent NA5.0NA3.0109.019.01.07.013.03.05.00.023.010.02.07.00.00.01.01.01.04.05.54.212.479.416.09.087.3347.173.33.615.9123.5187.137.31.3139.7128.577.7136.0136.562.2NANANA
us-gaap:LiabilitiesCurrent ▂▄▄▂▂▆▂▆▅▃▂▃▁▂▂█▇▃▂▄▃▆▆▆▃▆▄▅▃▇▃▄▂▆▄▆▁▆▅█▅▇▄643.0891.0906.0681.0615.01235.0665.01245.01042.0826.0705.0788.0482.0626.0580.01551.01441.0853.0686.0966.0773.01273.01215.21273.6753.51311.3979.71048.8720.31435.7828.3912.9577.11285.3950.21193.6555.31250.51031.21502.51094.61383.9946.6NANANA
us-gaap:LongTermDebtCurrent NANA249.0NANANANA499.0498.0NA0.0NANANANA798.0797.0NA0.0NANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OperatingLeaseLiabilityCurrent ▇██████▇█▇▁83.088.088.093.092.094.090.087.089.085.00.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherLiabilitiesCurrent ▁▁▂▂▂▁▂▁▁▁▁▁▁▂▂▂▂▁▁▂▂█▇▄▂▃▃▂▂▂▃▁▁▁▁▃▃▇▄▂▂▁▁6.06.015.018.017.05.018.09.05.05.06.08.09.015.017.019.023.012.05.036.017.0162.0130.562.122.643.548.423.317.717.643.59.13.64.65.654.152.9131.878.027.719.32.710.2NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:LongTermDebt ▁▁▂▂▂▂▂▄▄▄▄▄▄▄▄████▇3713.03713.03961.03960.03959.03958.03957.04703.04701.04700.04698.04697.04695.04693.04692.05786.05783.05780.05778.05540.0NANA5537.05592.64592.64592.54592.54592.44592.44592.33098.13098.03098.01600.01600.01600.01600.01613.01613.01613.01613.0NA1954.1NANANA
us-gaap:LongTermDebtNoncurrent ▅▅▅▅▅▅▅▅▅▆▆▆▆▆▆▇▇███████▆▆▆▆▆▆▄▄▄▁▁▁▁▁▁▁▁▁▂3713.03713.03712.03960.03959.03958.03957.04204.04203.04700.04698.04697.04695.04693.04692.04988.04986.05780.05778.05540.05540.05539.05592.75592.64592.64592.54592.54592.44592.44592.33098.13098.03098.01600.01600.01600.01600.01613.01613.01613.01613.01613.01954.1NANANA
us-gaap:DeferredIncomeTaxLiabilitiesNet ▁▂▃▄▂▆█1156.01175.01184.01201.01175.01217.01246.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent us-gaap:RetirementPlanSponsorLocation,us-gaap:RetirementPlanType country:GB,us-gaap:PensionPlansDefinedBenefitNANA152.0NANANA179.0NANANA141.0NANANA176.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent us-gaap:RetirementPlanSponsorLocation,us-gaap:RetirementPlanType srt:NorthAmerica,us-gaap:OtherPostretirementBenefitPlansDefinedBenefitNANA32.0NANANA34.0NANANA39.0NANANA49.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent us-gaap:RetirementPlanSponsorLocation,us-gaap:RetirementPlanType srt:NorthAmerica,us-gaap:PensionPlansDefinedBenefitNANA48.0NANANA59.0NANANA78.0NANANA77.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent us-gaap:RetirementPlanType us-gaap:SupplementalEmployeeRetirementPlanDefinedBenefitNANA16.0NANANA16.0NANANA15.0NANANA16.0NANANA17.0NANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:MinorityInterest ▇▇▇▇▇▇▇▇▇▇▇▇▇█████████▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁2712.02641.02681.02649.02703.02675.02740.02701.02752.02715.02773.02727.02766.03071.03105.03073.03120.03104.03144.03120.03181.03152.0352.0355.5359.9356.6362.8358.2362.8364.6362.3356.1364.8385.4380.0520.8480.8429.0385.9487.0463.3428.5383.0438.2424.1NA
us-gaap:OtherLiabilitiesNoncurrent ▃▃▄▃▄▄▅▂▃▃▃▃▄▄▄▅▅▆▆▅▅███▃▂▂▂▁▁▁▄▄▄▃▃▄▄▄▂▂▂▂387.0396.0444.0419.0434.0431.0474.0356.0396.0408.0410.0421.0437.0462.0460.0486.0487.0553.0545.0504.0497.0620.0627.6626.6400.0380.0374.9349.0317.3318.2325.6456.0449.9450.2395.7386.9441.3439.4435.8351.1350.1348.2343.2NANANA
us-gaap:OperatingLeaseLiabilityNoncurrent ▆▇▇████▇██▁150.0166.0174.0195.0191.0197.0193.0181.0197.0203.00.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo NANA68.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree NANA47.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour NANA39.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive NANA22.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive NANA24.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:StockholdersEquity ▂▂▁▁▁▁▁▂▂▂▂▃▃▃▃▂▂▂▂▃▄▄▄▄▄▄▄▅▅▆▆▆▆██▇▆▆▅▄▆▅▄3246.03029.02922.02826.02873.02728.02897.02980.03066.02955.02958.03436.03556.03594.03579.03167.03270.03279.03348.03860.03984.04042.04035.24112.04115.94061.94209.74497.14482.34943.75076.15105.94978.65732.35902.25457.35019.44931.94547.04262.84868.54363.14050.4NANANA
us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest ▆▆▆▆▆▆▆▆▆▆▆▇▇▇▇▇▇▇▇███▄▅▅▄▅▅▅▆▆▆▆▇▇▆▆▆▅▅▆▅▄▄▄▁5958.05670.05603.05475.05576.05403.05637.05681.05818.05670.05731.06163.06322.06665.06684.06240.06390.06383.06492.06980.07165.07194.04387.24467.54475.84418.54572.54855.34845.15308.35438.45462.05343.46117.76282.25978.15500.25360.94932.94749.85331.84791.64433.44301.94195.11739.0
us-gaap:CommonStockValue ▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▃▃▃▃▃▃▃▆▆▆▆▆▆▆▆██████2.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.42.42.42.52.52.52.53.03.03.03.03.03.03.03.03.53.53.53.53.53.5NANANA
us-gaap:AdditionalPaidInCapital ▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▂▂▂▂▂▃▃▇▆▆▆██████1357.01333.01317.01308.01300.01313.01303.01317.01299.01311.01368.01360.01349.01405.01397.01392.01388.01384.01380.01390.01384.01381.01377.41374.61368.01426.51415.91494.21484.91612.01594.31659.01653.52509.02492.42481.22456.52820.22804.82779.72764.12743.52732.2NANANA
us-gaap:RetainedEarningsAccumulatedDeficit ▃▂▂▂▂▂▂▃▃▃▄▄▄▃▃▃▃▃▃▅▅▅▅▅▅▆▅▆▆█▆▇▆▇▆▅▄▅▄▃▃▂▁2183.02013.01927.01905.01997.01961.01958.02109.02111.02047.02463.02474.02514.02436.02443.02048.02205.02272.02365.02892.02991.03014.03057.93101.33080.33334.13175.33679.13622.44378.93725.63880.63673.13842.43461.13015.72637.53183.22841.02428.22125.91645.71370.8NANANA
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax ▃▃▃▂▁▁▂▂▃▃▂▃▃▄▄▄▃▂▂▄▄▅▄▅▅▄▆▇███▇▆▇██▇▇▇▇██▇█▇-296.0-305.0-320.0-388.0-426.0-440.0-366.0-374.0-344.0-341.0-371.0-308.0-309.0-248.0-263.0-275.0-325.0-378.0-398.0-273.0-243.0-202.0-249.8-213.6-205.8-240.3-159.8-72.4-22.4-52.0-42.6-72.6-115.3-110.1-49.6-37.9-75.2-72.0-99.3-67.4-22.2-26.8-53.3-36.1-85.3NA
 us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents us-gaap:AccumulatedDefinedBenefitPlansAdjustment▁▁▁▁▂▁▁▄▄▄▄▅▄▄▄▄▄▄▄▇▇██▇▄▄▄▇▇▇▆▅▅▅▅▅▅▅▅▇▇▇▇██-180.0-179.0-180.0-175.0-172.0-174.0-183.0-121.0-123.0-128.0-126.0-116.0-117.0-124.0-123.0-133.0-131.0-132.0-132.0-61.0-61.0-58.0-57.7-78.1-120.5-119.0-124.8-72.0-75.1-74.2-81.6-110.2-109.8-112.2-115.2-99.2-108.5-110.7-111.7-66.4-68.5-70.0-70.8-50.5-51.1NA
 us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedges▆▆▆▇▇▇▇▇▇▇▇▆▆▆▆▇▇▇▇▇▇▇▇▇▇▇▇▇███▆▄▁▇4.04.04.05.05.05.05.05.05.05.05.04.04.04.04.05.05.05.05.05.05.05.04.74.74.74.74.74.76.56.56.54.30.4-3.24.6NANANANANANANANANANANA
 us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents us-gaap:AccumulatedOtherComprehensiveIncome▆▆▅▃▂▁▄▃▄▅▄▆▆█▇-296.0-305.0-320.0-388.0-426.0-440.0-366.0-374.0-344.0-341.0-371.0-308.0-309.0-248.0-263.0NANANA-398.0NANANA-250.0NANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents us-gaap:AccumulatedTranslationAdjustment▄▄▄▂▁▁▃▁▂▂▁▃▃▄▄▄▃▁▁▂▃▄▃▄▅▄▆▇█▇▇▇▇▇██▇█▇▇██▇▇▆-120.0-130.0-144.0-218.0-259.0-271.0-188.0-258.0-226.0-218.0-250.0-195.0-195.0-128.0-145.0-148.0-200.0-252.0-272.0-218.0-188.0-150.0-197.8-140.6-90.8-126.8-40.5-6.445.315.031.933.4-6.15.361.462.835.941.015.42.548.446.922.419.2-30.7NA
us-gaap:TreasuryStockValue NA14.04.01.0NA108.00.074.02.064.0504.092.00.01.00.00.00.01.01.0151.0150.0153.0152.7152.7129.0458.9222.2604.3603.1995.8201.8361.7233.3509.62.32.3NA1000.21000.2878.4NANANANANANA
us-gaap:MinorityInterest ▇▇▇▇▇▇▇▇▇▇▇▇▇█████████▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁2712.02641.02681.02649.02703.02675.02740.02701.02752.02715.02773.02727.02766.03071.03105.03073.03120.03104.03144.03120.03181.03152.0352.0355.5359.9356.6362.8358.2362.8364.6362.3356.1364.8385.4380.0520.8480.8429.0385.9487.0463.3428.5383.0438.2424.1NA
us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders ▁▄▁▅▁▅▁▅▁▅▁▄▁▃▁▄▁▃▁▅▁▂▂▁▁▁▁▂▂▁▁▂▂▂▂▂▂▂█▂▂▁▅▁0.064.00.086.00.088.00.0100.00.086.00.080.00.059.06.066.05.054.08.091.07.013.013.010.99.611.58.214.313.99.69.418.523.916.724.319.518.420.9168.017.322.36.384.410.9NANA
 us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders dei:LegalEntity cf:CFIndustriesNitrogenLLC▁▅▁▇▁▇▁█▁▇▁▇▁▄▁▅▁▄▁▇▁▁0.064.00.086.00.088.00.0100.00.086.00.080.00.049.00.059.00.048.00.079.00.00.0NANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders dei:LegalEntity,us-gaap:SubsequentEventType cf:CFIndustriesNitrogenLLC,us-gaap:SubsequentEventNA64.0NA86.0NA88.0NA100.0NA86.0NANANA49.0NANANA48.0NA75.0NANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders us-gaap:StatementEquityComponents us-gaap:NoncontrollingInterest▁▄▁▅▁▅▁▅▁▅▁▄▁▃▁▄▁▃▁▅▁▂▂▁▁▁▁▂▂▁▁▂▂▂▂▂▂▂█▂▂▁▅▁0.064.00.086.00.088.00.0100.00.086.00.080.00.059.06.066.05.054.08.091.07.013.013.010.99.611.58.214.313.99.69.418.523.916.724.319.518.420.9168.017.322.36.384.410.9NANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:NetCashProvidedByUsedInOperatingActivities ▂▆▃▃▄▃▃▅▄▃▃▆▄▃▃▃█▄▁▂▂▄128.0578.0290.0223.0426.0292.0302.0510.0387.0306.0254.0645.0316.0282.0230.0214.0831.0356.026.0145.0100.0346.0NANANANANANANANANANANANANANANANANA1033.0250.9671.2560.4588.0-1.547.5
us-gaap:NetCashProvidedByUsedInInvestingActivities ▇▇▇▇█▇▇▇█▇▇▇██▇▇▇▇▄▄▁▁-111.0-71.0-98.0-84.0-52.0-65.0-108.0-120.0-16.0-75.0-137.0-120.0-63.0-55.0-157.0-94.0-72.0-85.0-386.0-433.0-696.0-662.0NANANANANANANANANANANANANANANANANA-47.7-18.216.1-105.0-79.5-3187.9302.2
us-gaap:NetCashProvidedByUsedInFinancingActivities ▃▂▃▃▂▄▂▃▃▃▂▃▂▃▁▃▃▃▃▃▃█-46.0-387.0-69.0-150.0-565.0242.0-930.0-227.0-184.0-242.0-456.0-231.0-456.0-127.0-1229.0-136.0-75.0-124.0-30.0-166.0-82.02717.0NANANANANANANANANANANANANANANANANA-917.5-11.2-350.5-305.2-461.82780.2-36.2
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect ▅▆▆▅▄█▁▆▆▅-27.0121.0130.0-10.0-190.0466.0-732.0161.0187.0-11.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:DepreciationDepletionAndAmortization █▆▇▆▇▆▆▇█▅▇▇█▅▇▇▆▆▆▃▅▃▃▃▁▂▁▁▁▂▁▁▂▂▁▁▂▁▁243.0204.0230.0212.0239.0211.0212.0223.0252.0188.0221.0233.0241.0193.0235.0226.0217.0205.0203.0148.0181.0146.0131.6128.7103.9115.494.095.497.8105.396.8100.1106.6107.1101.199.7115.9103.1101.3NANANANANANANA
us-gaap:IncreaseDecreaseInAccountsReceivable ▇▄▅▄▄▄▂▄▅▅▃▃▆▃▅▄▅▄▅▃▄▄▄▄▅▄▅▂▅▃▅▂▅▅▁▄▂█▄▁▇▄▄▁▄▅130.07.026.0-18.0-1.012.0-73.01.050.028.0-37.0-65.095.0-61.028.0-6.026.09.037.0-31.0-20.0-4.019.8-18.727.8-24.161.0-109.244.3-32.244.2-100.230.225.4-121.0-21.8-102.1191.71.8-145.0160.418.37.0-122.518.526.4
us-gaap:IncreaseDecreaseInInventories ▃▇▅▆▃▆▆▅▂▇▆▆▂▇▅▅▅▅▅▇▄▅▅▇▄▇▄▆▁█▅▆▄█▄▇▄▄▄▇▂█▅▆▁▇-79.088.02.022.0-80.029.043.04.0-122.0101.049.024.0-118.097.0-28.0-2.0-25.015.03.085.0-65.0-16.0-0.863.8-60.068.0-50.250.4-176.3112.3-6.042.4-65.9109.8-31.673.2-32.9-43.5-36.671.2-119.5123.4-3.524.4-179.578.8
us-gaap:NetCashProvidedByUsedInOperatingActivities ▂▆▃▃▄▃▃▅▄▃▃▆▄▃▃▃█▄▁▂▂▄128.0578.0290.0223.0426.0292.0302.0510.0387.0306.0254.0645.0316.0282.0230.0214.0831.0356.026.0145.0100.0346.0NANANANANANANANANANANANANANANANANA1033.0250.9671.2560.4588.0-1.547.5
us-gaap:ProfitLoss ▅▄▄▃▅▄▄▄▅▄▄▃▄▄▆▃▃▃▁▃▄▃▃▄▆▅▅▄▅█▅▅▇▆▅▆█▆▆▆▇▅▅▃▄▃317.0175.0119.04.0218.091.094.0114.0320.0118.095.071.0174.088.0503.0-68.024.0-9.0-288.00.083.047.036.097.4364.8235.9251.1140.6324.7720.4341.4243.9518.1429.4355.3458.1678.3431.7502.2382.4543.8332.6226.771.2136.66.2
us-gaap:ShareBasedCompensation ▆▆▃▅▄▅▃▅█▄▃▄▃▄▃▃▃▃▃▄▃▃▂▄▃▃▂▂▄▃▂▂▂▂▂▂▁▂▂▂▂▁▂▁▁▁8.08.05.07.06.07.04.07.011.06.05.06.05.06.04.05.04.04.04.06.05.04.03.55.24.23.93.03.66.23.83.13.33.03.23.13.22.43.22.62.92.72.42.52.02.01.8
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:NetCashProvidedByUsedInInvestingActivities ▇▇▇▇█▇▇▇█▇▇▇██▇▇▇▇▄▄▁▁-111.0-71.0-98.0-84.0-52.0-65.0-108.0-120.0-16.0-75.0-137.0-120.0-63.0-55.0-157.0-94.0-72.0-85.0-386.0-433.0-696.0-662.0NANANANANANANANANANANANANANANANANA-47.7-18.216.1-105.0-79.5-3187.9302.2
us-gaap:PaymentsToAcquirePropertyPlantAndEquipment ▂▁▂▂▁▁▂▂▁▁▂▂▁▁▂▂▂▂▄▅▇▇▇█▆▅▆▆▄▄▃▃▃▂▃▂▂▁▁▁▁▁▁▂▁▁110.071.0103.087.052.067.0107.0143.074.080.0144.0133.077.068.0183.0105.091.094.0392.0440.0703.0676.0678.0759.4587.1444.8535.8587.7292.6392.4190.9230.4249.7152.8262.1103.693.564.378.063.750.654.969.684.275.329.0
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:NetCashProvidedByUsedInFinancingActivities ▃▂▃▃▂▄▂▃▃▃▂▃▂▃▁▃▃▃▃▃▃█-46.0-387.0-69.0-150.0-565.0242.0-930.0-227.0-184.0-242.0-456.0-231.0-456.0-127.0-1229.0-136.0-75.0-124.0-30.0-166.0-82.02717.0NANANANANANANANANANANANANANANANANA-917.5-11.2-350.5-305.2-461.82780.2-36.2
us-gaap:RepaymentsOfLongTermDebt ▁█0.0255.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA0.00.0NANA0.00.00.0346.0300.0350.0NANA
us-gaap:PaymentsOfDividendsCommonStock ▇▇▇▇▇▇▇▇▇▇██████████████████▆▆▇▄▄▄▄▄▄▄▄▄▃▃▁▃▄▂65.065.065.064.064.065.065.067.066.067.070.070.070.070.070.070.070.070.071.069.070.070.069.969.970.771.874.374.252.055.257.223.023.725.225.325.126.126.226.128.37.27.1-12.97.127.24.8
us-gaap:PaymentsForRepurchaseOfCommonStock NANA0.00.00.0100.090.071.0122.087.0380.087.00.00.0NANANANA0.00.00.00.00.033.2286.9236.2343.70.0809.4781.8297.6195.9415.5500.10.00.0NANA198.3NANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value2.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.42.42.42.52.52.52.53.03.03.03.03.03.03.03.03.53.53.53.53.53.52.5
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.1

Weighted Average Number Of Diluted Shares Outstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding


Weighted
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value216216213214216220222224235234234233233233233233233234236240249256274287297314317326332349361360359341243
Percentage of WeightedAverageNumberOfDilutedSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Shares Outstanding Basic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic


Weighted
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value215214213214216219221223233234233233233233233233233233235239248255274286295311314321327347358356355337243
Percentage of WeightedAverageNumberOfSharesOutstandingBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount


Antidilutive
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312010-09-302010-06-30
Value1200000.01200000.03100000.04700000.02100000.01400000.01500000.01500000.01500000.02000000.02000000.06500000.06000000.06600000.05000000.04400000.04200000.0800000.0800000.0800000.0400000.0300000.0
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Basic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareBasic


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1.140.70.41-0.130.890.310.260.291.280.40.210.130.630.271.99-0.370.01-0.1-1.38-0.130.20.110.110.391.50.9620.9660.5261.2242.5881.1460.8181.6861.3061.4961.2861.8841.1241.3420.9541.3620.790.5620.1360.312-0.018
Percentage of EarningsPerShareBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Diluted

us-gaap:EarningsPerShareDiluted

us-gaap:EarningsPerShareDiluted


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1.140.70.4-0.130.890.310.250.291.280.40.210.130.630.271.98-0.370.01-0.1-1.38-0.130.20.110.110.391.490.9580.9640.5241.222.581.1420.8141.6761.2941.481.271.8621.1081.3320.9461.350.7820.5560.1340.308-0.018
Percentage of EarningsPerShareDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Comprehensive Income Net Of Tax

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTax


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value25516615510.0204-6.06335280120-4.0318779477-37.056-3.0-445.0-60.06.074-9.783386150150803426993552764933464594406033954072854923081839774-15.4
Percentage of ComprehensiveIncomeNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues16.115.814.11.216.9-0.66.03.418.612.0-0.43.06.78.343.4-4.35.0-0.3-51.3-8.80.57.4-0.99.029.515.712.48.823.261.726.825.228.725.931.032.434.725.923.720.427.326.314.810.65.7-3.1

Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value712432322823394937284641262538192114323036219.56.5125.3129.71211159.81922-115.75571636449565127233011
Percentage of ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues4.52.32.93.82.32.43.74.72.52.84.13.92.02.63.52.21.91.43.74.43.22.10.90.71.00.61.11.10.81.11.20.91.21.7-7.84.14.14.23.73.53.14.42.22.62.32.3

Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value3261901874223217102843171484272113104515-18.07711-413.0-30.04295-0.28939915516390354711371286512368343496674459471335548359210121104-4.0
Percentage of ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues20.518.117.05.019.31.89.78.121.114.83.76.98.710.946.9-2.16.91.1-47.6-4.43.79.5-0.09.730.416.313.59.824.162.828.026.129.927.623.236.538.930.127.423.930.430.617.013.28.0-0.8

Cost Of Goods And Services Sold Depreciation And Amortization

us-gaap:CostOfGoodsAndServicesSoldDepreciationAndAmortization

us-gaap:CostOfGoodsAndServicesSoldDepreciationAndAmortization


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value23920022620723520820721824718321722723618522621720819718213914614012711797103
Percentage of CostOfGoodsAndServicesSoldDepreciationAndAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues15.119.120.524.419.521.419.721.016.418.319.221.818.219.320.624.918.519.021.020.412.913.911.412.67.410.8

Cost Of Revenue

us-gaap:CostOfRevenue

us-gaap:CostOfRevenue


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value10857599227648707678228101003781890867988767956859
Percentage of CostOfRevenue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues68.372.483.790.272.379.078.478.066.878.078.683.476.080.187.098.7

us-gaap:CostOfRevenue us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, cf:Ammonia


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value33380241174262173224188300166226181272188300203
Percentage of CostOfRevenue30.710.526.122.830.122.627.323.229.921.325.420.927.524.531.423.6
Percentage of Revenues21.07.621.920.521.817.821.418.120.016.620.017.420.919.627.323.3
Percentage of Revenues us-gaap:OperatingSegments cf:Ammonia72.538.80.0105.572.089.60.0100.563.488.80.094.372.788.70.0104.6

us-gaap:OperatingSegments, cf:AmmoniumNitrateSegment


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value12095100969110391100941149412911774115123
Percentage of CostOfRevenue11.112.510.812.610.513.411.112.39.414.610.614.911.89.612.014.3
Percentage of Revenues7.69.19.111.37.610.68.79.66.311.48.312.49.07.710.514.1
Percentage of Revenues us-gaap:OperatingSegments cf:AmmoniumNitrateSegment88.290.50.088.177.188.80.073.574.689.80.092.894.474.00.091.1

us-gaap:OperatingSegments, cf:OtherProducts


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value95907274677473658178877686868161
Percentage of CostOfRevenue8.811.97.89.77.79.68.98.08.110.09.88.88.711.28.57.1
Percentage of Revenues6.08.66.58.75.67.67.06.35.47.87.77.36.69.07.47.0
Percentage of Revenues us-gaap:OperatingSegments cf:OtherProducts75.484.90.097.478.882.20.082.380.288.60.088.483.587.80.087.1

us-gaap:OperatingSegments, cf:UAN


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value296230274237245193259250277195276243258230272252
Percentage of CostOfRevenue27.330.329.731.028.225.231.530.927.625.031.028.026.130.028.529.3
Percentage of Revenues18.621.924.928.020.319.924.724.118.419.524.423.419.824.024.729.0
Percentage of Revenues us-gaap:OperatingSegments cf:UAN68.299.10.095.679.582.10.080.975.176.20.090.076.181.30.0103.7

us-gaap:OperatingSegments, cf:Urea


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value241264235183205224175207251228207238255189188220
Percentage of CostOfRevenue22.234.825.524.023.629.221.325.625.029.223.327.525.824.619.725.6
Percentage of Revenues15.225.221.321.617.023.116.719.916.722.818.322.919.619.717.125.3
Percentage of Revenues us-gaap:OperatingSegments cf:Urea55.766.20.073.562.366.50.063.358.066.50.067.470.871.60.096.5

Gains Losses On Extinguishment Of Debt

us-gaap:GainsLossesOnExtinguishmentOfDebt

us-gaap:GainsLossesOnExtinguishmentOfDebt


Gains
Period End2021-06-302021-03-312010-12-312010-09-302010-06-30
Value0.0-6.00.00.0-17.0
Percentage of GainsLossesOnExtinguishmentOfDebt0.0100.00.00.0100.0
Percentage of Revenues0.0-0.60.00.0-1.3

Gross Profit

us-gaap:GrossProfit

us-gaap:GrossProfit


Gross
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value503289180833342042272284992202421733121901439.0172106942.05272172801656854154443015904425933868656756567021043711865638867525483169396129
Percentage of GrossProfit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues31.727.616.39.827.721.021.622.033.222.021.416.624.019.913.01.015.310.210.80.346.521.625.117.852.343.636.532.740.139.144.835.250.550.544.351.660.146.650.345.448.144.739.118.530.325.7

us-gaap:GrossProfit us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, cf:Ammonia


Gross
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-30
Value12612657-9.01022042-1.01732124111022444-10.087171.0-4.020663126543391191766322812422981
Percentage of GrossProfit25.043.631.7-10.830.59.818.5-0.434.79.59.96.432.712.630.8-111.150.616.01.1-200.039.129.045.132.749.428.839.821.138.728.138.621.0
Percentage of Revenues7.912.05.2-1.18.52.14.0-0.111.52.12.11.17.82.54.0-1.17.71.60.1-0.618.26.311.35.825.812.614.56.915.511.017.37.4
Percentage of Revenues us-gaap:OperatingSegments cf:Ammonia27.561.20.0-5.528.010.40.0-0.536.611.20.05.727.311.30.0-5.222.46.00.0-2.857.523.60.020.756.641.70.027.437.845.60.038.3

us-gaap:OperatingSegments, cf:AmmoniumNitrateSegment


Gross
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value1610.012132713263632133.010.07.02610.01210.0190.0-11.00.0133.2-17.09.08.0
Percentage of GrossProfit3.23.56.715.78.16.411.515.86.45.91.25.82.213.77.0133.35.817.90.0-550.00.06.01.1-10.31.31.9
Percentage of Revenues1.01.01.11.52.21.32.53.52.11.30.31.00.52.70.91.40.91.80.0-1.60.01.30.3-1.80.70.8
Percentage of Revenues us-gaap:OperatingSegments cf:AmmoniumNitrateSegment11.89.50.011.922.911.20.026.525.410.20.07.25.626.00.08.98.915.20.0-10.70.010.40.0-21.218.815.7

us-gaap:OperatingSegments, cf:OtherProducts


Gross
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-30
Value3116152.0181618142010.01110.01712159.01310.0128.0263.010162525212334262015
Percentage of GrossProfit6.25.58.32.45.47.87.96.14.04.54.55.85.46.310.5100.07.69.412.8400.04.91.43.99.73.76.04.87.65.85.93.44.0
Percentage of Revenues2.01.51.40.21.51.61.71.31.31.01.01.01.31.31.41.01.21.01.41.22.30.31.01.72.02.61.82.52.32.31.51.4
Percentage of Revenues us-gaap:OperatingSegments cf:OtherProducts24.615.10.02.621.217.80.017.719.811.40.011.616.512.20.012.916.713.30.015.134.24.40.023.927.325.60.023.828.526.50.017.9

us-gaap:OperatingSegments, cf:UAN


Gross
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-30
Value1382.0-2.0116342775992616627815316-10.0383531-6.0173789173202158153135201182223177
Percentage of GrossProfit27.40.7-1.113.318.920.633.925.918.427.727.315.626.027.911.2-111.122.133.033.0-300.032.835.932.544.229.538.234.545.134.141.137.745.9
Percentage of Revenues8.70.2-0.21.35.24.37.35.76.16.15.82.66.25.51.5-1.13.43.43.6-0.915.37.88.27.915.416.612.614.713.716.116.916.2
Percentage of Revenues us-gaap:OperatingSegments cf:UAN31.80.90.04.420.517.90.019.124.923.80.010.023.918.70.0-4.113.311.00.0-2.846.825.20.020.949.744.60.034.544.145.50.045.0

us-gaap:OperatingSegments, cf:Urea


Gross
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-30
Value19213598661241136412018211513811510575588.024255015122604839118112927812410111884
Percentage of GrossProfit38.246.754.479.537.155.428.252.636.552.357.066.533.739.540.688.914.023.653.2750.023.127.617.323.617.327.020.826.221.123.020.021.9
Percentage of Revenues12.112.98.97.810.311.66.111.612.111.512.211.18.17.85.30.92.12.45.82.210.86.04.34.29.011.87.68.68.59.09.07.7
Percentage of Revenues us-gaap:OperatingSegments cf:Urea44.333.80.026.537.733.50.036.742.033.50.032.629.228.40.03.59.310.50.09.050.825.50.022.856.252.80.039.546.647.00.045.7

Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value402193117-9.025110410713342211014183218105-17.0-115.029-22.0-335.0-131.01786298246013333762004801130525345802536588640960640797550815482385792211.7
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues25.318.410.6-1.120.810.710.212.828.111.012.58.016.811.0-1.5-13.22.6-2.1-38.6-19.315.76.28.82.745.835.030.921.832.699.839.631.546.840.139.747.155.341.946.439.245.241.131.18.617.00.3

Income Tax Expense Benefit

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxExpenseBenefit


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value8518-2.0-13.033131319102-8.046124417-520.0-47.05.0-13.0-47.0-131.095156220200112132701574131871092821072422063092063011842811581691889-4.4
Percentage of IncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues5.41.7-0.2-1.52.71.31.21.86.8-0.84.11.23.41.8-47.3-5.40.4-1.3-5.4-19.38.41.55.62.215.311.810.97.710.736.514.19.916.58.016.315.217.813.517.613.215.613.513.72.16.9-0.9

Interest Expense

us-gaap:InterestExpense

us-gaap:InterestExpense


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value46483848494455635960615961607481808070316138403029334146504039413239302845303232305250581110.4
Percentage of InterestExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues2.94.63.45.74.14.55.26.13.96.05.45.74.76.36.79.37.17.78.14.65.43.83.63.32.23.63.45.03.43.53.03.71.92.92.12.12.62.01.92.31.74.44.16.48.60.1

Interest Expense Debt

us-gaap:InterestExpenseDebt

us-gaap:InterestExpenseDebt


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value444646464746525757575757575772767676767675767564636363636347434335282828282828282829333842
Percentage of InterestExpenseDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues2.84.44.25.43.94.75.05.53.85.75.05.54.46.06.68.76.87.38.811.26.67.66.87.04.86.75.26.94.34.23.34.02.02.11.92.11.61.81.62.01.62.52.74.23.3

Net Income Loss Attributable To Noncontrolling Interest

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value712432322823394937284641262538192114323036219.56.5125.3129.71211159.81922-115.45472636351565026233110
Percentage of NetIncomeLossAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues4.52.32.93.82.32.43.74.72.52.84.13.92.02.63.52.21.91.43.74.43.22.10.90.71.00.61.11.10.81.11.20.91.21.7-7.84.04.14.13.73.73.14.32.12.52.42.1

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest dei:LegalEntity

cf:CFIndustriesNitrogenLLC


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value71243232282339493728464126173317158.026272317
Percentage of NetIncomeLossAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.068.086.889.571.457.181.290.063.981.0
Percentage of Revenues4.52.32.93.82.32.43.74.72.52.84.13.92.01.83.02.01.30.83.04.02.01.7
Percentage of Revenues cf:CFIndustriesNitrogenLLC0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Net Income Loss Available To Common Stockholders Basic

us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic

us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value24615187-28.019068556528390493014863465-87.03.0-23.0-320.0-30.04726269035123023813031270832523449840647040360636843833048728220048105-4.4
Percentage of NetIncomeLossAvailableToCommonStockholdersBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues15.514.47.9-3.315.87.05.26.318.89.04.32.911.46.642.3-10.00.3-2.2-36.9-4.44.12.62.49.826.824.219.614.221.262.624.621.329.130.431.829.734.924.125.523.627.124.016.25.38.0-0.9

Operating Costs And Expenses

us-gaap:OperatingCostsAndExpenses

us-gaap:OperatingCostsAndExpenses


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value645327455760532625625342563656435952601012801208811260584463613538114158474552564570362.1523847
Percentage of OperatingCostsAndExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues4.05.12.55.34.76.25.12.51.76.24.74.04.33.85.14.95.25.06.914.924.712.07.912.14.66.13.66.94.13.22.91.12.44.43.23.33.03.72.75.02.00.24.24.23.7

Operating Income Loss

us-gaap:OperatingIncomeLoss

us-gaap:OperatingIncomeLoss


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value45024715640280147175188475165195136274161104-39.010757-100.0-101.0238971375863036741824653111695643858336276166671005671829582844534435136350-26.5
Percentage of OperatingIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues28.323.614.24.723.315.116.718.131.616.517.213.121.116.89.5-4.59.55.5-11.5-14.921.09.712.36.348.138.534.426.836.1103.342.635.148.647.041.649.157.943.948.241.546.945.535.114.926.8-5.3

Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value10.014744112-83.070-32.0-8.032-55.00.0-67.0173.0525220-54.0-30.0-38.048-57.2-49.836-86.3-34.1-51.730-16.9-1.539-11.5-56.7-1.727-5.52613-48.11.7
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues0.61.36.74.81.0-8.56.7-3.1-0.53.2-4.90.0-5.21.80.36.04.61.9-6.2-4.4-3.44.8-5.1-5.42.7-9.0-2.8-5.62.1-1.5-0.13.6-0.7-4.2-0.12.0-0.31.70.8-3.40.1

Other Comprehensive Income Loss Net Of Tax

us-gaap:OtherComprehensiveIncomeLossNetOfTax

us-gaap:OtherComprehensiveIncomeLossNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value9.015683814-74.08.0-30.0-3.030-53.01.0-61.01612505320-125.0-30.0-41.048-36.2-7.834-80.5-87.4-50.029-9.43042-5.3-61.1-12.038-3.627-31.2-47.44.8
Percentage of OtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues0.61.46.24.51.2-7.60.8-2.9-0.23.0-4.70.1-4.71.71.15.74.71.9-14.4-4.4-3.64.8-3.2-0.82.6-8.4-7.2-5.42.0-0.82.33.9-0.3-4.6-0.82.8-0.21.8-1.8-3.40.3

us-gaap:OtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value9.015683814-74.08.0-30.0-3.030-53.01.0-61.016505320
Percentage of OtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues0.61.46.24.51.2-7.60.8-2.9-0.23.0-4.70.1-4.71.75.74.71.9
Percentage of Revenues us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Parent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value9.015683814-74.08.0-30.0-3.030-53.01.0-61.016505320
Percentage of OtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues0.61.46.24.51.2-7.60.8-2.9-0.23.0-4.70.1-4.71.75.74.71.9
Percentage of Revenues us-gaap:Parent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Other Nonoperating Income Expense

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:OtherNonoperatingIncomeExpense


Other
Period End2021-06-302020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-2.0-1.0-1.03.00.00.04.02.01.03.02.03.01.02.00.00.00.01.0-1.00.02.00.8-4.2-0.50.0-1.40.1-0.70.1-0.40.30.3-54.70.20.20.60.10.00.10.20.30.20.5-0.228
Percentage of OtherNonoperatingIncomeExpense100.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0100.0100.00.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues-0.1-0.1-0.10.20.00.00.40.10.10.30.20.20.10.20.00.00.00.1-0.10.00.20.1-0.5-0.00.0-0.10.0-0.00.0-0.00.00.0-4.10.00.00.00.00.00.00.00.00.00.1-0.05.6

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value3171751194.02189194114320118957117488503-68.024-9.0-288.00.083473697364235251140324720341243518429355458678431502382543332226711366.2
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues20.016.710.80.518.19.49.011.021.311.88.46.813.49.245.8-7.82.1-0.9-33.20.07.34.73.210.527.824.720.615.322.063.625.722.230.232.124.033.739.128.329.227.230.228.318.37.810.41.2

us-gaap:ProfitLoss us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value712432322823394937284641262538192114323036219.56.5125.3129.71211159.81922-115.45472636351565026233110
Percentage of ProfitLoss22.413.726.9800.012.825.341.543.011.623.748.457.714.928.47.6-27.987.5-155.6-11.10.043.444.726.46.73.52.25.16.93.71.74.64.03.85.3-32.512.010.614.712.613.510.415.211.632.323.1171.0
Percentage of Revenues4.52.32.93.82.32.43.74.72.52.84.13.92.02.63.52.21.91.43.74.43.22.10.90.71.00.61.11.10.81.11.20.91.21.7-7.84.04.14.13.73.73.14.32.12.52.42.1
Percentage of Revenues us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Parent


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value24615187-28.019068556528390493014863465-87.03.0-23.0-320.0-30.04726269035123023813031270832523449840647040360636843833048728220048105-4.4
Percentage of ProfitLoss77.686.373.1-700.087.274.758.557.088.476.351.642.385.171.692.4127.912.5255.6111.10.056.655.373.693.396.597.894.993.196.398.395.496.096.294.7132.588.089.485.387.486.589.684.888.467.776.9-71.0
Percentage of Revenues15.514.47.9-3.315.87.05.26.318.89.04.32.911.46.642.3-10.00.3-2.2-36.9-4.44.12.62.49.826.824.219.614.221.262.624.621.329.130.431.829.734.924.125.523.627.124.016.25.38.0-0.9
Percentage of Revenues us-gaap:Parent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value24615187-28.019068556528390493014863465-87.03.0-23.0-320.0-30.04726269035123023813031270832523449840647040360636843833048728220048105-4.4
Percentage of ProfitLoss77.686.373.1-700.087.274.758.557.088.476.351.642.385.171.692.4127.912.5255.6111.10.056.655.373.693.396.597.894.993.196.398.395.496.096.294.7132.588.089.485.387.486.589.684.888.467.776.9-71.0
Percentage of Revenues15.514.47.9-3.315.87.05.26.318.89.04.32.911.46.642.3-10.00.3-2.2-36.9-4.44.12.62.49.826.824.219.614.221.262.624.621.329.130.431.829.734.924.125.523.627.124.016.25.38.0-0.9
Percentage of Revenues us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Revenues

us-gaap:Revenues

us-gaap:Revenues


Revenues
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value15881048110284712049711049103815021001113210401300957109987011241037867680113410041115927131195312169211472113213261097171413361481135917351527171814031801117412379171307502
Percentage of Revenues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Revenues us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, cf:Ammonia


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-30
Value459206298165364193266187473187250192374212344194389282211145358267375261599287467232604272439211
Percentage of Revenues28.919.727.019.530.219.925.418.031.518.722.118.528.822.231.322.334.627.224.321.331.626.633.628.145.730.238.425.241.124.133.119.3
Percentage of Revenues28.919.727.019.530.219.925.418.031.518.722.118.528.822.231.322.334.627.224.321.331.626.633.628.145.730.238.425.241.124.133.119.3
Percentage of Revenues us-gaap:OperatingSegments cf:Ammonia100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, cf:AmmoniumNitrateSegment


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value136105112109118116117136126127971391241001251351121259310390125115804851
Percentage of Revenues8.610.010.212.99.811.911.213.18.412.78.613.49.510.411.415.510.012.110.715.17.912.510.38.63.75.3
Percentage of Revenues8.610.010.212.99.811.911.213.18.412.78.613.49.510.411.415.510.012.110.715.17.912.510.38.63.75.3
Percentage of Revenues us-gaap:OperatingSegments cf:AmmoniumNitrateSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, cf:OtherProducts


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-30
Value126106877685909179101889886103989670787569537668636794989796120998786
Percentage of Revenues7.910.17.99.07.19.38.77.66.78.88.78.37.910.28.78.06.97.28.07.86.76.85.77.27.210.38.010.58.28.76.67.8
Percentage of Revenues7.910.17.99.07.19.38.77.66.78.88.78.37.910.28.78.06.97.28.07.86.76.85.77.27.210.38.010.58.28.76.67.8
Percentage of Revenues us-gaap:OperatingSegments cf:OtherProducts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, cf:UAN


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-30
Value434232272248308235336309369256342270339283288243286317305212370309367349407355420392456399447393
Percentage of Revenues27.322.124.729.325.624.232.029.824.625.630.226.026.129.626.227.925.430.635.231.232.630.833.037.631.137.334.642.631.035.333.735.9
Percentage of Revenues27.322.124.729.325.624.232.029.824.625.630.226.026.129.626.227.925.430.635.231.232.630.833.037.631.137.334.642.631.035.333.735.9
Percentage of Revenues us-gaap:OperatingSegments cf:UAN100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, cf:Urea


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-30
Value433399333249329337239327433343345353360264246228259238189167240235194171211212231199267216204185
Percentage of Revenues27.338.130.229.427.334.722.831.528.834.330.533.927.727.622.426.223.023.021.824.621.223.417.418.416.122.319.021.718.219.115.416.9
Percentage of Revenues27.338.130.229.427.334.722.831.528.834.330.533.927.727.622.426.223.023.021.824.621.223.417.418.416.122.319.021.718.219.115.416.9
Percentage of Revenues us-gaap:OperatingSegments cf:Urea100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Revenues us-gaap:StatementBusinessSegments

cf:Ammonia


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312015-09-302014-09-30
Value459206298165364193266187473187250192374212260232
Percentage of Revenues28.919.727.019.530.219.925.418.031.518.722.118.528.822.228.125.2
Percentage of Revenues28.919.727.019.530.219.925.418.031.518.722.118.528.822.228.125.2
Percentage of Revenues cf:Ammonia100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cf:AmmoniumNitrateSegment


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312015-09-302014-09-30
Value136105112109118116117136126127971391241007954
Percentage of Revenues8.610.010.212.99.811.911.213.18.412.78.613.49.510.48.66.0
Percentage of Revenues8.610.010.212.99.811.911.213.18.412.78.613.49.510.48.66.0
Percentage of Revenues cf:AmmoniumNitrateSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cf:UAN


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312015-09-302014-09-30
Value434232272248308235336309369256342270339283349392
Percentage of Revenues27.322.124.729.325.624.232.029.824.625.630.226.026.129.637.742.6
Percentage of Revenues27.322.124.729.325.624.232.029.824.625.630.226.026.129.637.742.6
Percentage of Revenues cf:UAN100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cf:Urea


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312015-09-302014-09-30
Value433399333249329337239327433343345353360264170199
Percentage of Revenues27.338.130.229.427.334.722.831.528.834.330.533.927.727.618.421.7
Percentage of Revenues27.338.130.229.427.334.722.831.528.834.330.533.927.727.618.421.7
Percentage of Revenues cf:Urea100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AllOtherSegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value12610687768590917910188988610398
Percentage of Revenues7.910.17.99.07.19.38.77.66.78.88.78.37.910.2
Percentage of Revenues7.910.17.99.07.19.38.77.66.78.88.78.37.910.2
Percentage of Revenues us-gaap:AllOtherSegments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Revenues us-gaap:StatementGeographical

cf:EuropeandOther


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value174141142191153151189215178159151280203175
Percentage of Revenues11.013.512.922.612.715.618.020.711.915.913.326.915.618.3
Percentage of Revenues11.013.512.922.612.715.618.020.711.915.913.326.915.618.3
Percentage of Revenues cf:EuropeandOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:NorthAmerica


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value1414907960656105182086082313248429817601097782
Percentage of Revenues89.086.587.177.487.384.482.079.388.184.186.773.184.481.7
Percentage of Revenues89.086.587.177.487.384.482.079.388.184.186.773.184.481.7
Percentage of Revenues srt:NorthAmerica100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Revenues us-gaap:StatementGeographical, us-gaap:StatementBusinessSegments

cf:EuropeandOther, cf:Ammonia


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value2838384920397335302732442544
Percentage of Revenues1.83.63.45.81.74.07.03.42.02.72.84.21.94.6
Percentage of Revenues1.83.63.45.81.74.07.03.42.02.72.84.21.94.6
Percentage of Revenues cf:EuropeandOther cf:Ammonia100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cf:EuropeandOther, cf:AmmoniumNitrateSegment


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value8164536867705895728150947555
Percentage of Revenues5.16.14.88.05.67.25.59.24.88.14.49.05.85.7
Percentage of Revenues5.16.14.88.05.67.25.59.24.88.14.49.05.85.7
Percentage of Revenues cf:EuropeandOther cf:AmmoniumNitrateSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cf:EuropeandOther, cf:UAN


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value3110.01327205.02631231445564937
Percentage of Revenues2.01.01.23.21.70.52.53.01.51.44.05.43.83.9
Percentage of Revenues2.01.01.23.21.70.52.53.01.51.44.05.43.83.9
Percentage of Revenues cf:EuropeandOther cf:UAN100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cf:EuropeandOther, cf:Urea


Revenuesus-gaap:
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value1527176.07.038208.03.061150.0
Percentage of Revenues1.43.21.40.60.73.71.30.80.35.91.20.0
Percentage of Revenues1.43.21.40.60.73.71.30.80.35.91.20.0
Percentage of Revenues cf:EuropeandOther cf:Urea100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

cf:EuropeandOther, us-gaap:AllOtherSegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value3429232029312516332921253939
Percentage of Revenues2.12.82.12.42.43.22.41.52.22.91.92.43.04.1
Percentage of Revenues2.12.82.12.42.43.22.41.52.22.91.92.43.04.1
Percentage of Revenues cf:EuropeandOther us-gaap:AllOtherSegments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:NorthAmerica, cf:Ammonia


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value431168260116344154193152443160218148349168
Percentage of Revenues27.116.023.613.728.615.918.414.629.516.019.314.226.817.6
Percentage of Revenues27.116.023.613.728.615.918.414.629.516.019.314.226.817.6
Percentage of Revenues srt:NorthAmerica cf:Ammonia100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:NorthAmerica, cf:AmmoniumNitrateSegment


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value5541594151465941544647454945
Percentage of Revenues3.53.95.44.84.24.75.63.93.64.64.24.33.84.7
Percentage of Revenues3.53.95.44.84.24.75.63.93.64.64.24.33.84.7
Percentage of Revenues srt:NorthAmerica cf:AmmoniumNitrateSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:NorthAmerica, cf:UAN


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value403222259221288230310278346242297214290246
Percentage of Revenues25.421.223.526.123.923.729.626.823.024.226.220.622.325.7
Percentage of Revenues25.421.223.526.123.923.729.626.823.024.226.220.622.325.7
Percentage of Revenues srt:NorthAmerica cf:UAN100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:NorthAmerica, cf:Urea


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value433399318222312331232289413335342292345264
Percentage of Revenues27.338.128.926.225.934.122.127.827.533.530.228.126.527.6
Percentage of Revenues27.338.128.926.225.934.122.127.827.533.530.228.126.527.6
Percentage of Revenues srt:NorthAmerica cf:Urea100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:NorthAmerica, us-gaap:AllOtherSegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value9277645656596663685977616459
Percentage of Revenues5.87.35.86.64.76.16.36.14.55.96.85.94.96.2
Percentage of Revenues5.87.35.86.64.76.16.36.14.55.96.85.94.96.2
Percentage of Revenues srt:NorthAmerica us-gaap:AllOtherSegments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Revenues us-gaap:UnusualOrInfrequentItem

cf:WinterStormUri


Revenuesus-gaap:
Period End2021-06-302021-03-31
Value3632
Percentage of Revenues2.33.1
Percentage of Revenues2.33.1
Percentage of Revenues cf:WinterStormUri100.0100.0

Selling General And Administrative Expense

us-gaap:SellingGeneralAndAdministrativeExpense

us-gaap:SellingGeneralAndAdministrativeExpense


Selling
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value60555249515463566258515353575245494633445245504137403238394145324444403641333630313132282816
Percentage of SellingGeneralAndAdministrativeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues3.85.24.75.84.25.66.05.44.15.84.55.14.16.04.75.24.44.43.86.54.64.54.54.52.94.22.74.12.73.73.42.92.63.32.72.72.42.22.12.21.82.62.73.12.23.2

Assets

us-gaap:Assets

us-gaap:Assets


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value12007120111202311931119501244112172129021286312942126611315612987135221346314857149361518515131156321576215581127381286910998114851133811659113041247510678107991025110338101661018291189616897492459420918987582494
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Liabilities And Stockholders Equity

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:LiabilitiesAndStockholdersEquity


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value12007120111202311931119501244112172129021286312942126611315612987135221346314857149361518515131156321576215581127381286910998114851133811659113041247510678107991025110338101661018291189616897492459420918987582494
Percentage of LiabilitiesAndStockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value32463029292228262873272828972980306629552958343635563594357931673270327933483860398440424035411241154061420944974482494350765105497857325902545750194931454742624868436340501728
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets27.025.224.323.724.021.923.823.123.822.823.426.127.426.626.621.321.921.622.124.725.325.931.732.037.435.437.138.639.639.647.547.348.655.458.153.655.051.350.746.151.747.546.269.3

Assets Current

us-gaap:AssetsCurrent

us-gaap:AssetsCurrent


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value1569148913671171113614809741669148814121274159713481660146526512675280526552931337435201127176413662379261433383405491126303059271929072807301519962458179820572080180813411283
Percentage of AssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets13.112.411.49.89.511.98.012.911.610.910.112.110.412.310.917.817.918.517.518.821.422.68.813.712.420.723.128.630.139.424.628.326.528.127.629.621.925.620.022.322.119.715.351.4

Cash

us-gaap:Cash

us-gaap:Cash


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value8569108100795359995273345456472120115937689113112136708882627198117531487979198106415011599953649
Percentage of Cash100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.70.60.90.80.70.40.50.80.40.60.30.40.43.50.90.80.60.50.60.70.70.90.60.70.70.50.60.81.00.41.40.70.81.91.00.40.51.21.11.00.40.6

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-31
Value7778046835535637532871019858671682835
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets6.56.75.74.64.76.12.47.96.75.25.46.2

Receivables Net Current

us-gaap:ReceivablesNetCurrent

us-gaap:ReceivablesNetCurrent


Receivables
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value401271265234250251242311313264235273338247307279282252236207239262267251194167191156258215230186294242217340360464269268424260238167
Percentage of ReceivablesNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.32.32.22.02.12.02.02.42.42.01.92.12.61.82.31.91.91.71.61.31.51.72.12.01.81.51.71.32.31.72.21.72.92.32.13.34.04.83.02.94.52.82.76.7

us-gaap:ReceivablesNetCurrent us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType

cf:OtherReceivables


Receivables
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value9.0139.010.09.0575.85.94.22.52.7
Percentage of ReceivablesNetCurrent3.45.43.83.33.821.33.02.61.90.91.1
Percentage of Assets0.10.10.10.10.10.40.10.10.00.00.0
Percentage of Assets cf:OtherReceivables0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TradeAccountsReceivable


Receivables
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value256229226297227210185225213266236
Percentage of ReceivablesNetCurrent96.694.696.296.796.278.797.097.498.199.198.9
Percentage of Assets2.11.91.82.21.51.71.62.12.13.02.7
Percentage of Assets us-gaap:TradeAccountsReceivable0.00.00.00.00.00.00.00.00.00.00.0

Inventory Net

us-gaap:InventoryNet

us-gaap:InventoryNet


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value290379287298273379351296290446309264257401275316325364339312231304321329205267202254205384274357321385277310229265304341277395270207
Percentage of InventoryNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.43.22.42.52.33.02.92.32.33.42.42.02.03.02.02.12.22.42.22.01.52.02.52.61.92.31.82.21.83.12.63.33.13.72.73.02.52.83.43.72.94.33.18.3

Other Assets Current

us-gaap:OtherAssetsCurrent

us-gaap:OtherAssetsCurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value3324353330192326263020212421152229297021344645343320184650829237263027242314182120163111
Percentage of OtherAssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.30.20.30.30.30.20.20.20.20.20.20.20.20.20.10.10.20.20.50.10.20.30.40.30.30.20.20.40.40.70.90.40.30.30.30.20.30.20.20.20.20.20.40.4

Property Plant And Equipment Gross

us-gaap:PropertyPlantAndEquipmentGross

us-gaap:PropertyPlantAndEquipmentGross


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-312011-12-312010-12-31
Value1402313857137771365413521134431353513381134051332413307133531327513297132461325813099129871289112844124351199111313106309103848280367507700465896343665761836094
Percentage of PropertyPlantAndEquipmentGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets116.8115.4114.6114.4113.1108.1111.2103.7104.2103.0105.1101.5102.298.398.489.287.785.585.282.278.977.088.882.682.873.970.964.462.052.859.465.568.969.6

us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType

us-gaap:BuildingAndBuildingImprovements


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-312011-12-31
Value911898895891889888890887882882886886884885882882879885878342339335270201174159160161162158159537524
Percentage of PropertyPlantAndEquipmentGross6.56.56.56.56.66.66.66.66.66.66.76.66.76.76.76.76.76.86.82.72.72.82.41.91.91.92.02.12.32.42.58.18.5
Percentage of Assets7.67.57.47.57.47.17.36.96.96.87.06.76.86.56.65.95.95.85.82.22.22.22.11.61.61.41.41.41.41.31.55.35.8
Percentage of Assets us-gaap:BuildingAndBuildingImprovements0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:ConstructionInProgress


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-312011-12-312010-12-31
Value380294275307240242236249275210225225257202223248243265280468242883831362640113422299825592142168613531099469201315
Percentage of PropertyPlantAndEquipmentGross2.72.12.02.21.81.81.71.92.11.61.71.71.91.51.71.91.92.02.236.534.531.932.137.737.635.431.828.524.120.517.37.03.35.2
Percentage of Assets3.22.42.32.62.01.91.91.92.11.61.81.72.01.51.71.71.61.71.930.027.224.628.531.231.126.122.618.414.910.910.34.62.23.6
Percentage of Assets us-gaap:ConstructionInProgress0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Land


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-312011-12-312010-12-31
Value68686867707071697070697070717170706969666668686948474848483737606060
Percentage of PropertyPlantAndEquipmentGross0.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.60.60.60.50.60.60.60.70.60.60.91.01.0
Percentage of Assets0.60.60.60.60.60.60.60.50.50.50.50.50.50.50.50.50.50.50.50.40.40.40.50.50.40.40.40.40.40.30.40.60.70.7
Percentage of Assets us-gaap:Land0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:MachineryAndEquipment


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-312011-12-31
Value1266412597125391238912322122431233812176121781216212127121721206412139120701205811907117681166477547742775773476348545852765268515451075040504653885196
Percentage of PropertyPlantAndEquipmentGross90.390.991.090.791.191.191.291.090.891.391.191.290.991.391.190.990.990.690.560.462.364.764.959.760.062.265.668.772.976.579.680.984.0
Percentage of Assets105.5104.9104.3103.8103.198.4101.494.494.794.095.892.592.989.889.781.279.777.577.149.649.149.857.749.349.645.946.544.245.240.447.353.057.9
Percentage of Assets us-gaap:MachineryAndEquipment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Accumulated Depreciation Depletion And Amortization Property Plant And Equipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-31
Value6586636561455930573055055365513450694853468445814434426640713886365834353239311930222939277426902638255725112457239923072241299528992829275727122614253424472364232122432152
Percentage of AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets54.953.051.149.747.944.244.139.839.437.537.034.834.131.530.226.224.522.621.420.019.218.921.820.924.022.322.121.121.218.521.027.728.327.427.126.628.726.427.325.624.624.424.6

Amortization Of Intangible Assets

us-gaap:AmortizationOfIntangibleAssets

us-gaap:AmortizationOfIntangibleAssets


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value2.02.02.02.02.02.02.02.02.02.01.01.03.02.02.02.03.02.01.02.02.02.02.21.80.75.71.01.01.01.00.90.91.00.91.00.91.00.91.00.91.0
Percentage of AmortizationOfIntangibleAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Property Plant And Equipment Net

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:PropertyPlantAndEquipmentNet


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-06-302009-12-31
Value74377492763277247791793881708247833684718623877288419031917593729441955296529725941390528539793964655925552550504605428141014250408639383900372137003712373637393869392439253942793
Percentage of PropertyPlantAndEquipmentNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets61.962.463.564.765.263.867.163.964.865.568.166.768.166.868.163.163.262.963.862.259.758.167.061.758.851.648.743.340.734.338.439.439.938.138.436.640.638.641.640.441.142.744.80.031.8

us-gaap:PropertyPlantAndEquipmentNet us-gaap:StatementGeographical

cf:UnitedKingdomDomain


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value5806216537036858400.00.0
Percentage of PropertyPlantAndEquipmentNet7.67.67.67.77.19.80.00.0
Percentage of Assets4.85.15.25.24.56.60.00.0
Percentage of Assets cf:UnitedKingdomDomain0.00.00.00.00.00.00.00.0

country:CA


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value525558544551523497538572572592642
Percentage of PropertyPlantAndEquipmentNet6.96.86.36.05.45.89.814.014.715.816.4
Percentage of Assets4.44.64.34.13.53.94.85.45.66.67.3
Percentage of Assets country:CA0.00.00.00.00.00.00.00.00.00.00.0

country:US


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value65276991742679218444720149873528332731443300
Percentage of PropertyPlantAndEquipmentNet85.585.686.186.387.584.390.286.085.384.284.1
Percentage of Assets54.357.458.758.855.856.544.033.032.735.037.7
Percentage of Assets country:US0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NonUs


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value110511791197125412081337538572
Percentage of PropertyPlantAndEquipmentNet14.514.413.913.712.515.79.814.0
Percentage of Assets9.29.79.59.38.010.54.85.4
Percentage of Assets us-gaap:NonUs0.00.00.00.00.00.00.00.0

Investments In Affiliates Subsidiaries Associates And Joint Ventures

us-gaap:InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures

us-gaap:InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures


Investments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-06-302009-12-31
Value8291808694918887101100939694100108109120141139287289298297359808853861925943933926931898905935991944934928985100398097797745
Percentage of InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.70.80.70.70.80.70.70.70.80.80.70.70.70.70.80.70.80.90.91.81.81.92.32.87.47.47.67.98.37.58.78.68.88.89.29.710.49.710.310.710.710.711.20.01.8

Goodwill

us-gaap:Goodwill

us-gaap:Goodwill


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value23782377237423572346234623652344235323602353236123642381237123692360235023452359236323842390240720902090209220942095209420952064206420642064206420642064206420642064206420850.9
Percentage of Goodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets19.819.819.719.819.618.919.418.218.318.218.617.918.217.617.615.915.815.515.515.115.015.318.818.719.018.218.518.018.516.819.619.120.120.020.320.322.621.523.022.321.922.523.80.0

us-gaap:Goodwill us-gaap:StatementBusinessSegments

cf:Ammonia


Goodwillus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302013-12-31
Value588588587586586585587585586586586587587588587587586586585587587588587587578578578579579
Percentage of Goodwill24.724.724.724.925.024.924.825.024.924.824.924.924.824.724.824.824.824.924.924.924.824.724.624.427.627.727.727.727.7
Percentage of Assets4.94.94.94.94.94.74.84.54.64.54.64.54.54.34.44.03.93.93.93.83.73.84.64.65.35.05.15.05.4
Percentage of Assets cf:Ammonia0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

cf:AmmoniumNitrateSegment


Goodwillus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302014-12-31
Value31231231029628728830228529229829229830131530630429829028629630031732433668
Percentage of Goodwill13.113.113.112.612.212.312.812.212.412.612.412.612.713.212.912.812.612.312.212.512.713.313.614.03.3
Percentage of Assets2.62.62.62.52.42.32.52.22.32.32.32.32.32.32.32.02.01.91.91.91.92.02.52.60.6
Percentage of Assets cf:AmmoniumNitrateSegment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

cf:OtherProducts


Goodwillus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value747373717070727071727172727473737270707272747579107107107
Percentage of Goodwill3.13.13.13.03.03.03.03.03.03.13.03.03.03.13.13.13.13.03.03.13.03.13.13.35.15.15.1
Percentage of Assets0.60.60.60.60.60.60.60.50.60.60.60.50.60.50.50.50.50.50.50.50.50.50.60.61.00.90.9
Percentage of Assets cf:OtherProducts0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

cf:UAN


Goodwillus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-12-31
Value576576576576576576576576576576576576576576576576576576576576576576575576576576577577
Percentage of Goodwill24.224.224.324.424.624.624.424.624.524.424.524.424.424.224.324.324.424.524.624.424.424.224.123.927.627.627.627.6
Percentage of Assets4.84.84.84.84.84.64.74.54.54.54.54.44.44.34.33.93.93.83.83.73.73.74.54.55.25.05.15.4
Percentage of Assets cf:UAN0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

cf:Urea


Goodwillus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302013-12-31
Value828828828828827827828828828828828828828828829829828828828828828829827828828828829830830
Percentage of Goodwill34.834.834.935.135.335.335.035.335.235.135.235.135.034.835.035.035.135.235.335.135.034.834.634.439.639.639.639.639.6
Percentage of Assets6.96.96.96.96.96.66.86.46.46.46.56.36.46.16.25.65.55.55.55.35.35.36.56.47.57.27.37.17.8
Percentage of Assets cf:Urea0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Finite Lived Intangible Assets Net

us-gaap:FiniteLivedIntangibleAssetsNet

us-gaap:FiniteLivedIntangibleAssetsNet


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value102102104102101102110106111115115119121131129130129128128135140150155162353641424344454647484950515253545557
Percentage of FiniteLivedIntangibleAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.80.80.90.90.80.80.90.80.90.90.90.90.91.01.00.90.90.80.80.90.91.01.21.30.30.30.40.40.40.40.40.40.50.50.50.50.60.50.60.60.60.7

us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:CustomerRelationships


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value79798179787986838789909395102101101101101101106110117121125353636373838394041414243434445454647
Percentage of FiniteLivedIntangibleAssetsNet77.577.577.977.577.277.578.278.378.477.478.378.278.577.978.377.778.378.978.978.578.678.078.177.5100.0100.088.087.687.286.886.586.186.085.685.585.284.984.884.584.384.183.7
Percentage of Assets0.70.70.70.70.70.60.70.60.70.70.70.70.70.80.80.70.70.70.70.70.70.81.01.00.30.30.30.30.30.30.40.40.40.40.40.40.50.50.50.50.50.5
Percentage of Assets us-gaap:CustomerRelationships0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TradeNames


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302014-12-31
Value2323232323232423242625262629282928272729303334360.0
Percentage of FiniteLivedIntangibleAssetsNet22.522.522.122.522.822.521.821.721.622.621.721.821.522.121.722.321.721.121.121.521.422.021.922.50.0
Percentage of Assets0.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.30.30.0
Percentage of Assets us-gaap:TradeNames0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Operating Lease Right Of Use Asset

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OperatingLeaseRightOfUseAsset


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value2282492592842792872802642812850.0
Percentage of OperatingLeaseRightOfUseAsset100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets1.92.12.22.42.32.32.32.02.22.20.0

Other Assets Noncurrent

us-gaap:OtherAssetsNoncurrent

us-gaap:OtherAssetsNoncurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-06-302009-12-31
Value31331331130930429929529130431431833034035034435634033734033032332738439926623624325125525424529228132125724120922823023222521323023040
Percentage of OtherAssetsNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.62.62.62.62.52.42.42.32.42.42.52.52.62.62.62.42.32.22.22.12.02.13.03.12.42.12.12.22.32.02.32.72.73.12.52.42.32.42.62.52.42.32.60.01.6

Accounts Payable And Accrued Liabilities Current

us-gaap:AccountsPayableAndAccruedLiabilitiesCurrent

us-gaap:AccountsPayableAndAccruedLiabilitiesCurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value545451424424389378437459416432545467429447472635616657638843742880917825701693589555551593564466489448366393334319327440346338321172
Percentage of AccountsPayableAndAccruedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets4.53.83.53.63.33.03.63.63.23.34.33.53.33.33.54.34.14.34.25.44.75.67.26.46.46.05.24.84.94.85.34.34.84.33.63.93.73.33.74.83.73.73.76.9

Accounts Payable Current

us-gaap:AccountsPayableCurrent

us-gaap:AccountsPayableCurrent


Accounts
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value8578101998196651691179987
Percentage of AccountsPayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.70.60.80.70.50.80.61.61.21.11.0

Accrued Income Taxes Current

us-gaap:AccruedIncomeTaxesCurrent

us-gaap:AccruedIncomeTaxesCurrent


Accrued
Period End2021-03-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-31
Value5.03.0109191.07.0133.05.00.02310.02.07.00.00.01.01.01.04.05.54.21279169.087347733.615123187371.31391287713613662
Percentage of AccruedIncomeTaxesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.90.20.00.10.10.00.00.00.20.10.00.00.00.00.00.00.00.00.00.00.10.70.10.10.82.80.70.00.21.21.80.40.01.51.40.81.41.50.7

Liabilities Current

us-gaap:LiabilitiesCurrent

us-gaap:LiabilitiesCurrent


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value643891906681615123566512451042826705788482626580155114418536869667731273121512737531311979104872014358289125771285950119355512501031150210941383946479
Percentage of LiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets5.47.47.55.75.19.95.59.68.16.45.66.03.74.64.310.49.65.64.56.24.98.29.59.96.911.48.69.06.411.57.88.55.612.49.311.76.113.011.516.311.615.110.819.2

Long Term Debt Current

us-gaap:LongTermDebtCurrent

us-gaap:LongTermDebtCurrent


Long
Period End2020-12-312019-09-302019-06-302018-12-312017-09-302017-06-302016-12-31
Value2494994980.07987970.0
Percentage of LongTermDebtCurrent100.0100.0100.00.0100.0100.00.0
Percentage of Assets2.13.93.90.05.45.30.0

Operating Lease Liability Current

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OperatingLeaseLiabilityCurrent


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value838888939294908789850.0
Percentage of OperatingLeaseLiabilityCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets0.70.70.70.80.80.80.70.70.70.70.0

Other Liabilities Current

us-gaap:OtherLiabilitiesCurrent

us-gaap:OtherLiabilitiesCurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value6.06.01518175.0189.05.05.06.08.09.015171923125.0361716213062224348231717439.13.64.65.654521317827192.7103.1
Percentage of OtherLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.10.20.10.00.10.10.00.00.00.10.10.10.10.10.20.10.00.20.11.01.00.50.20.40.40.20.20.10.40.10.00.00.10.50.61.40.90.30.20.00.10.1

Long Term Debt

us-gaap:LongTermDebt

us-gaap:LongTermDebt


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value3713371339613960395939583957470347014700469846974695469346925786578357805778554055375592459245924592459245924592309830983098160016001600160016131613161316131954
Percentage of LongTermDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets30.930.932.933.233.131.832.536.536.536.337.135.736.234.734.938.938.738.138.235.443.543.541.840.040.539.440.636.829.028.730.215.515.715.717.516.818.017.417.122.3

us-gaap:LongTermDebt us-gaap:ConsolidatedEntities, us-gaap:DebtInstrument, us-gaap:LongtermDebtType

srt:Subsidiaries, cf:SeniorNotes3.400PercentDue2021Member, us-gaap:SeniorNotes


Long
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-12-132019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value249249249248248257496495495495494493
Percentage of LongTermDebt6.36.36.36.36.30.010.510.510.510.510.510.5
Percentage of Assets2.12.12.12.02.00.03.83.83.83.93.83.7
Percentage of Assets srt:Subsidiaries cf:SeniorNotes3.400PercentDue2021Member us-gaap:SeniorNotes0.00.00.00.00.00.00.00.00.00.00.00.0

srt:Subsidiaries, cf:SeniorNotes3.450PercentDue2023, us-gaap:SeniorNotes


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value748748748748748748747747747747747746746
Percentage of LongTermDebt20.120.118.918.918.918.918.915.915.915.915.915.915.9
Percentage of Assets6.26.26.26.36.36.06.15.85.85.85.95.75.5
Percentage of Assets srt:Subsidiaries cf:SeniorNotes3.450PercentDue2023 us-gaap:SeniorNotes0.00.00.00.00.00.00.00.00.00.00.00.00.0

srt:Subsidiaries, cf:SeniorNotes4.500PercentDue2026, us-gaap:SeniorNotes


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value741741740739739739739738738737737737736
Percentage of LongTermDebt20.020.018.718.718.718.718.715.715.715.715.715.715.7
Percentage of Assets6.26.26.26.26.25.96.15.75.75.75.85.65.5
Percentage of Assets srt:Subsidiaries cf:SeniorNotes4.500PercentDue2026 us-gaap:SeniorNotes0.00.00.00.00.00.00.00.00.00.00.00.00.0

srt:Subsidiaries, cf:SeniorNotes4.950PercentDue2043, us-gaap:SeniorNotes


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value742742742742742742742742742742741742741
Percentage of LongTermDebt20.020.018.718.718.718.718.815.815.815.815.815.815.8
Percentage of Assets6.26.26.26.26.26.06.15.85.85.75.95.65.5
Percentage of Assets srt:Subsidiaries cf:SeniorNotes4.950PercentDue2043 us-gaap:SeniorNotes0.00.00.00.00.00.00.00.00.00.00.00.00.0

srt:Subsidiaries, cf:SeniorNotes5.150PercentDue2034, us-gaap:SeniorNotes


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value741741741741740740740740740740740740739
Percentage of LongTermDebt20.020.018.718.718.718.718.715.715.715.715.815.815.8
Percentage of Assets6.26.26.26.26.25.96.15.75.85.75.85.65.5
Percentage of Assets srt:Subsidiaries cf:SeniorNotes5.150PercentDue2034 us-gaap:SeniorNotes0.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:LongTermDebt us-gaap:ConsolidatedEntities, us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType

srt:Subsidiaries, cf:SeniorNotes3.400PercentDue2021Member, us-gaap:SeniorNotes, us-gaap:SubsequentEvent


Long
Period End2021-02-172019-10-28
Value258257
Percentage of LongTermDebt0.00.0
Percentage of Assets0.00.0
Percentage of Assets srt:Subsidiaries cf:SeniorNotes3.400PercentDue2021Member us-gaap:SeniorNotes us-gaap:SubsequentEvent0.00.0

Long Term Debt Noncurrent

us-gaap:LongTermDebtNoncurrent

us-gaap:LongTermDebtNoncurrent


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-31
Value3713371337123960395939583957420442034700469846974695469346924988498657805778554055405539559255924592459245924592459245923098309830981600160016001600161316131613161316131954
Percentage of LongTermDebtNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets30.930.930.933.233.131.832.532.632.736.337.135.736.234.734.933.633.438.138.235.435.135.543.943.541.840.040.539.440.636.829.028.730.215.515.715.717.516.818.017.417.117.622.3

Deferred Income Tax Liabilities Net

us-gaap:DeferredIncomeTaxLiabilitiesNet

us-gaap:DeferredIncomeTaxLiabilitiesNet


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value1156117511841201117512171246
Percentage of DeferredIncomeTaxLiabilitiesNet100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets9.69.89.810.19.89.810.2

Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent

country:GB, us-gaap:PensionPlansDefinedBenefit


Pension
Period End2020-12-312019-12-312018-12-312017-12-31
Value152179141176
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent100.0100.0100.0100.0
Percentage of Assets1.31.51.11.3
Percentage of Assets country:GB us-gaap:PensionPlansDefinedBenefit0.00.00.00.0

srt:NorthAmerica, us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Pension
Period End2020-12-312019-12-312018-12-312017-12-31
Value32343949
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent21.119.027.727.8
Percentage of Assets0.30.30.30.4
Percentage of Assets srt:NorthAmerica us-gaap:OtherPostretirementBenefitPlansDefinedBenefit0.00.00.00.0

srt:NorthAmerica, us-gaap:PensionPlansDefinedBenefit


Pension
Period End2020-12-312019-12-312018-12-312017-12-31
Value48597877
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent31.633.055.343.8
Percentage of Assets0.40.50.60.6
Percentage of Assets srt:NorthAmerica us-gaap:PensionPlansDefinedBenefit0.00.00.00.0

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent us-gaap:RetirementPlanType

us-gaap:SupplementalEmployeeRetirementPlanDefinedBenefit


Pension
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value1616151617
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent10.58.910.69.10.0
Percentage of Assets0.10.10.10.10.1
Percentage of Assets us-gaap:SupplementalEmployeeRetirementPlanDefinedBenefit0.00.00.00.00.0

Minority Interest

us-gaap:MinorityInterest

us-gaap:MinorityInterest


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302009-12-31
Value271226412681264927032675274027012752271527732727276630713105307331203104314431203181315235235535935636235836236436235636438538052048042938548746342838343842416
Percentage of MinorityInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets22.622.022.322.222.621.522.520.921.421.021.920.721.322.723.120.720.920.420.820.020.220.22.82.83.33.13.23.13.22.93.43.33.63.73.75.15.34.54.35.34.94.74.40.00.00.6

us-gaap:MinorityInterest dei:LegalEntity

cf:CFIndustriesNitrogenLLC


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value27122641268126492703267527402701275227152773272727662740277227392781276628062780283228090.0
Percentage of MinorityInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.089.289.389.189.189.189.289.189.089.10.0
Percentage of Assets22.622.022.322.222.621.522.520.921.421.021.920.721.320.320.618.418.618.218.517.818.018.00.0
Percentage of Assets cf:CFIndustriesNitrogenLLC0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Other Liabilities Noncurrent

us-gaap:OtherLiabilitiesNoncurrent

us-gaap:OtherLiabilitiesNoncurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value387396444419434431474356396408410421437462460486487553545504497620627626400380374349317318325456449450395386441439435351350348343197
Percentage of OtherLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.23.33.73.53.63.53.92.83.13.23.23.23.43.43.43.33.33.63.63.23.24.04.94.93.63.33.33.02.82.63.04.24.44.43.93.84.84.64.93.83.73.83.97.9

Operating Lease Liability Noncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value1501661741951911971931811972030.0
Percentage of OperatingLeaseLiabilityNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets1.21.41.41.61.61.61.61.41.51.60.0

Lessee Operating Lease Liability Payments Due Year Two

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo


Lessee
Period End2020-12-31
Value68
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearTwo100.0
Percentage of Assets0.6

Lessee Operating Lease Liability Payments Due Year Three

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree


Lessee
Period End2020-12-31
Value47
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearThree100.0
Percentage of Assets0.4

Lessee Operating Lease Liability Payments Due Year Four

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour


Lessee
Period End2020-12-31
Value39
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFour100.0
Percentage of Assets0.3

Lessee Operating Lease Liability Payments Due Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive


Lessee
Period End2020-12-31
Value22
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFive100.0
Percentage of Assets0.2

Lessee Operating Lease Liability Payments Due After Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive


Lessee
Period End2020-12-31
Value24
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive100.0
Percentage of Assets0.2

Operating Lease Liability

us-gaap:OperatingLeaseLiability

us-gaap:OperatingLeaseLiability


Operating
Period End2020-12-312019-12-312019-09-302019-06-302019-03-31
Value262283268286288
Percentage of OperatingLeaseLiability100.0100.0100.0100.0100.0
Percentage of Assets2.22.32.12.22.2

Lessee Operating Lease Liability Payments Due

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue


Lessee
Period End2020-12-31
Value290
Percentage of LesseeOperatingLeaseLiabilityPaymentsDue100.0
Percentage of Assets2.4

Lessee Operating Lease Liability Undiscounted Excess Amount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount


Lessee
Period End2020-12-31
Value28
Percentage of LesseeOperatingLeaseLiabilityUndiscountedExcessAmount100.0
Percentage of Assets0.2

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value32463029292228262873272828972980306629552958343635563594357931673270327933483860398440424035411241154061420944974482494350765105497857325902545750194931454742624868436340501728
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets27.025.224.323.724.021.923.823.123.822.823.426.127.426.626.621.321.921.622.124.725.325.931.732.037.435.437.138.639.639.647.547.348.655.458.153.655.051.350.746.151.747.546.269.3

Stockholders Equity Including Portion Attributable To Noncontrolling Interest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value5958567056035475557654035637568158185670573161636322666566846240639063836492698071657194438744674475441845724855484553085438546253436117628259785500536049324749533147914433430141951739174413501204
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets49.647.246.645.946.743.446.344.045.243.845.346.848.749.349.642.042.842.042.944.745.546.234.434.740.738.540.341.642.942.550.950.652.159.261.858.760.355.755.051.456.652.150.60.00.00.069.90.00.0

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value-296.0-305.0-320.0-388.0-426.0-440.0-366.0-374.0-344.0-341.0-371.0-308.0-309.0-248.0-263.0-275.0-325.0-378.0-398.0-273.0-243.0-202.0-249.8-213.6-205.8-240.3-159.8-72.4-22.4-52.0-42.6-72.6-115.3-110.1-49.6-37.9-75.2-72.0-99.3-67.4-22.2-26.8-53.3-36.1-85.3-54.2-43.2-75.2-21.2
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-5.0-5.4-5.7-7.1-7.6-8.1-6.5-6.6-5.9-6.0-6.5-5.0-4.9-3.7-3.9-4.4-5.1-5.9-6.1-3.9-3.4-2.8-5.7-4.8-4.6-5.4-3.5-1.5-0.5-1.0-0.8-1.3-2.2-1.8-0.8-0.6-1.4-1.3-2.0-1.4-0.4-0.6-1.2-0.8-2.0-3.1-2.5-5.6-1.8
Percentage of Assets-2.5-2.5-2.7-3.3-3.6-3.5-3.0-2.9-2.7-2.6-2.9-2.3-2.4-1.8-2.0-1.9-2.2-2.5-2.6-1.7-1.5-1.3-2.0-1.7-1.9-2.1-1.4-0.6-0.2-0.4-0.4-0.7-1.1-1.1-0.5-0.4-0.8-0.7-1.1-0.7-0.2-0.3-0.60.00.00.0-1.70.00.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value135713331317130813001313130313171299131113681360134914051397139213881384138013901384138113771374136814261415149414841612159416591653250924922481245628202804277927642743273227212718726723709790
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest22.823.523.523.923.324.323.123.222.323.123.922.121.321.120.922.321.721.721.319.919.319.231.430.830.632.331.030.830.630.429.330.430.941.039.741.544.752.656.958.551.857.361.663.364.841.741.552.565.7
Percentage of Assets11.311.111.011.010.910.610.710.210.110.110.810.310.410.410.49.49.39.19.18.98.88.910.810.712.412.412.512.813.112.914.915.416.124.324.524.426.929.331.330.129.329.931.20.00.00.029.00.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value2.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.42.42.40.50.50.50.50.60.60.60.60.60.60.60.60.70.70.70.70.70.70.70.70.50.50.50.6
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.10.10.10.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NoncontrollingInterest


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value271226412681264927032675274027012752271527732727276630713105307331203104314431203181315235235535935636235836236436235636438538052048042938548746342838343842427161217
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest45.546.647.848.448.549.548.647.547.347.948.444.243.846.146.549.248.848.648.444.744.443.88.08.08.08.17.97.47.56.96.76.56.86.36.08.78.78.07.810.38.78.98.610.210.11.60.90.91.4
Percentage of Assets22.622.022.322.222.621.522.520.921.421.021.920.721.322.723.120.720.920.420.820.020.220.22.82.83.33.13.23.13.22.93.43.33.63.73.75.15.34.54.35.34.94.74.40.00.00.00.60.00.0
Percentage of Assets us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Parent


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value3246302929222826287327282897298030662955295834363556359435793167327032793348386039844042403541124115406142094497448249435076510549785732590254575019493145474262486843634050386337711711172813381187
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest54.553.452.251.651.550.551.452.552.752.151.655.856.253.953.550.851.251.451.655.355.656.292.092.092.091.992.192.692.593.193.393.593.293.794.091.391.392.092.289.791.391.191.489.889.998.499.199.198.6
Percentage of Assets27.025.224.323.724.021.923.823.123.822.823.426.127.426.626.621.321.921.622.124.725.325.931.732.037.435.437.138.639.639.647.547.348.655.458.153.655.051.350.746.151.747.546.20.00.00.069.30.00.0
Percentage of Assets us-gaap:Parent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value21832013192719051997196119582109211120472463247425142436244320482205227223652892299130143057310130803334317536793622437837253880367338423461301526373183284124282125164513701177113610381048703416
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest36.635.534.434.835.836.334.737.136.336.143.040.139.836.536.532.834.535.636.441.441.741.969.769.468.875.569.475.874.882.568.571.068.762.855.150.448.059.457.651.139.934.330.927.427.159.760.152.134.6
Percentage of Assets18.216.816.016.016.715.816.116.316.415.819.518.819.418.018.113.814.815.015.618.519.019.324.024.128.029.028.031.632.035.134.935.935.837.234.029.628.933.131.726.322.617.915.70.00.00.042.00.00.0
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TreasuryStock


Stockholders
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value-14.0-4.0-1.00.0-108.00.0-74.0-2.0-64.0-504.0-92.00.0-1.00.00.00.0-1.0-1.0-151.0-150.0-153.0-152.7-152.7-129.0-458.9-222.2-604.3-603.1-995.8-201.8-361.7-233.3-509.6-2.3-2.30.0-1000.2-1000.2-878.4
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-0.2-0.1-0.00.0-2.00.0-1.3-0.0-1.1-8.8-1.50.0-0.00.00.00.0-0.0-0.0-2.2-2.1-2.1-3.5-3.4-2.9-10.4-4.9-12.4-12.4-18.8-3.7-6.6-4.4-8.3-0.0-0.00.0-18.7-20.3-18.5
Percentage of Assets-0.1-0.0-0.00.0-0.90.0-0.6-0.0-0.5-4.0-0.70.0-0.00.00.00.0-0.0-0.0-1.0-1.0-1.0-1.2-1.2-1.2-4.0-2.0-5.2-5.3-8.0-1.9-3.3-2.3-4.9-0.0-0.00.0-10.4-11.1-9.5
Percentage of Assets us-gaap:TreasuryStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value2.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.02.42.42.42.52.52.52.53.03.03.03.03.03.03.03.03.53.53.53.53.53.52.5
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.1

Additional Paid In Capital

us-gaap:AdditionalPaidInCapital

us-gaap:AdditionalPaidInCapital


Additional
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value1357133313171308130013131303131712991311136813601349140513971392138813841380139013841381137713741368142614151494148416121594165916532509249224812456282028042779276427432732723
Percentage of AdditionalPaidInCapital100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets11.311.111.011.010.910.610.710.210.110.110.810.310.410.410.49.49.39.19.18.98.88.910.810.712.412.412.512.813.112.914.915.416.124.324.524.426.929.331.330.129.329.931.229.0

Retained Earnings Accumulated Deficit

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:RetainedEarningsAccumulatedDeficit


Retained
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value21832013192719051997196119582109211120472463247425142436244320482205227223652892299130143057310130803334317536793622437837253880367338423461301526373183284124282125164513701048
Percentage of RetainedEarningsAccumulatedDeficit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets18.216.816.016.016.715.816.116.316.415.819.518.819.418.018.113.814.815.015.618.519.019.324.024.128.029.028.031.632.035.134.935.935.837.234.029.628.933.131.726.322.617.915.742.0

Accumulated Other Comprehensive Income Loss Net Of Tax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302009-12-312008-12-31
Value-296.0-305.0-320.0-388.0-426.0-440.0-366.0-374.0-344.0-341.0-371.0-308.0-309.0-248.0-263.0-275.0-325.0-378.0-398.0-273.0-243.0-202.0-249.8-213.6-205.8-240.3-159.8-72.4-22.4-52.0-42.6-72.6-115.3-110.1-49.6-37.9-75.2-72.0-99.3-67.4-22.2-26.8-53.3-36.1-85.3-43.2-75.2
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-2.5-2.5-2.7-3.3-3.6-3.5-3.0-2.9-2.7-2.6-2.9-2.3-2.4-1.8-2.0-1.9-2.2-2.5-2.6-1.7-1.5-1.3-2.0-1.7-1.9-2.1-1.4-0.6-0.2-0.4-0.4-0.7-1.1-1.1-0.5-0.4-0.8-0.7-1.1-0.7-0.2-0.3-0.60.00.0-1.70.0

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302009-12-312008-12-31
Value-180.0-179.0-180.0-175.0-172.0-174.0-183.0-121.0-123.0-128.0-126.0-116.0-117.0-124.0-123.0-133.0-131.0-132.0-132.0-61.0-61.0-58.0-57.7-78.1-120.5-119.0-124.8-72.0-75.1-74.2-81.6-110.2-109.8-112.2-115.2-99.2-108.5-110.7-111.7-66.4-68.5-70.0-70.8-50.5-51.1-52.5-56.8
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax60.858.756.245.140.439.550.032.435.837.534.037.737.950.046.848.440.334.933.222.325.128.723.136.658.649.578.199.4335.3142.7191.5151.895.2101.9232.3261.7144.3153.8112.598.5308.6261.2132.8139.959.9121.575.5
Percentage of Assets-1.5-1.5-1.5-1.5-1.4-1.4-1.5-0.9-1.0-1.0-1.0-0.9-0.9-0.9-0.9-0.9-0.9-0.9-0.9-0.4-0.4-0.4-0.5-0.6-1.1-1.0-1.1-0.6-0.7-0.6-0.8-1.0-1.1-1.1-1.1-1.0-1.2-1.2-1.2-0.7-0.7-0.8-0.80.00.0-2.10.0
Percentage of Assets us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedges


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-31
Value4.04.04.05.05.05.05.05.05.05.05.04.04.04.04.05.05.05.05.05.05.05.04.74.74.74.74.74.76.56.56.54.30.4-3.24.6
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax-1.4-1.3-1.2-1.3-1.2-1.1-1.4-1.3-1.5-1.5-1.3-1.3-1.3-1.6-1.5-1.8-1.5-1.3-1.3-1.8-2.1-2.5-1.9-2.2-2.3-2.0-2.9-6.5-29.0-12.5-15.3-5.9-0.32.9-9.3
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.10.10.10.00.0-0.00.0
Percentage of Assets us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedges0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-31
Value-296.0-305.0-320.0-388.0-426.0-440.0-366.0-374.0-344.0-341.0-371.0-308.0-309.0-248.0-263.0-398.0-250.0
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.1
Percentage of Assets-2.5-2.5-2.7-3.3-3.6-3.5-3.0-2.9-2.7-2.6-2.9-2.3-2.4-1.8-2.0-2.6-2.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302009-12-312008-12-31
Value-120.0-130.0-144.0-218.0-259.0-271.0-188.0-258.0-226.0-218.0-250.0-195.0-195.0-128.0-145.0-148.0-200.0-252.0-272.0-218.0-188.0-150.0-197.8-140.6-90.8-126.8-40.5-6.445153133-6.15.361623541152.548462219-30.7-0.4-4.4
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax40.542.645.056.260.861.651.469.065.763.967.463.363.151.655.153.861.566.768.379.977.474.379.265.844.152.825.38.8-202.2-28.8-74.9-46.05.3-4.8-123.8-165.7-47.7-56.9-15.5-3.7-218.0-175.0-42.0-53.236.00.95.9
Percentage of Assets-1.0-1.1-1.2-1.8-2.2-2.2-1.5-2.0-1.8-1.7-2.0-1.5-1.5-0.9-1.1-1.0-1.3-1.7-1.8-1.4-1.2-1.0-1.6-1.1-0.8-1.1-0.4-0.10.40.10.30.3-0.10.10.60.60.40.40.20.00.50.50.30.00.0-0.00.0
Percentage of Assets us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Treasury Stock Value

us-gaap:TreasuryStockValue

us-gaap:TreasuryStockValue


Treasury
Period End2021-03-312020-12-312020-09-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-03-312011-12-312011-09-30
Value144.01.01080.0742.064504920.01.00.00.00.01.01.01511501531521521294582226046039952013612335092.32.310001000878
Percentage of TreasuryStockValue100.0100.0100.0100.00.0100.0100.0100.0100.0100.00.0100.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.10.00.00.90.00.60.00.54.00.70.00.00.00.00.00.00.01.01.01.01.21.21.24.02.05.25.38.01.93.32.34.90.00.010.411.19.5

Minority Interest

us-gaap:MinorityInterest

us-gaap:MinorityInterest


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302009-12-31
Value271226412681264927032675274027012752271527732727276630713105307331203104314431203181315235235535935636235836236436235636438538052048042938548746342838343842416
Percentage of MinorityInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets22.622.022.322.222.621.522.520.921.421.021.920.721.322.723.120.720.920.420.820.020.220.22.82.83.33.13.23.13.22.93.43.33.63.73.75.15.34.54.35.34.94.74.40.00.00.6

us-gaap:MinorityInterest dei:LegalEntity

cf:CFIndustriesNitrogenLLC


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value27122641268126492703267527402701275227152773272727662740277227392781276628062780283228090.0
Percentage of MinorityInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.089.289.389.189.189.189.289.189.089.10.0
Percentage of Assets22.622.022.322.222.621.522.520.921.421.021.920.721.320.320.618.418.618.218.517.818.018.00.0
Percentage of Assets cf:CFIndustriesNitrogenLLC0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Minority Interest Decrease From Distributions To Noncontrolling Interest Holders

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value0.0640.0860.0880.01000.0860.0800.0596.0665.0548.0917.01313109.6118.214139.69.41823162419182016817226.38410
Percentage of MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders0.0100.00.0100.00.0100.00.0100.00.0100.00.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders dei:LegalEntity

cf:CFIndustriesNitrogenLLC


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value0.0640.0860.0880.01000.0860.0800.0490.0590.0480.0790.00.0
Percentage of MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders0.0100.00.0100.00.0100.00.0100.00.0100.00.0100.00.083.10.089.40.088.90.086.80.00.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets cf:CFIndustriesNitrogenLLC0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders dei:LegalEntity, us-gaap:SubsequentEventType

cf:CFIndustriesNitrogenLLC, us-gaap:SubsequentEvent


Minority
Period End2021-07-302021-03-312020-09-302020-03-312019-09-302019-03-312018-07-312018-03-312017-03-312016-09-30
Value1306486881008679494875
Percentage of MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders0.0100.0100.0100.0100.0100.00.083.188.982.4
Percentage of Assets0.00.00.00.00.00.00.00.00.00.0
Percentage of Assets cf:CFIndustriesNitrogenLLC us-gaap:SubsequentEvent0.00.00.00.00.00.00.00.00.00.0

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value0.0640.0860.0880.01000.0860.0800.0596.0665.0548.0917.01313109.6118.214139.69.41823162419182016817226.38410
Percentage of MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders0.0100.00.0100.00.0100.00.0100.00.0100.00.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value128578290223426292302510387306254645316282230214831356261451003461033250671560588-1.547
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues8.155.226.326.335.430.128.849.125.830.622.462.024.329.520.924.673.934.33.021.38.834.573.613.957.245.364.1-0.19.5

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-111.0-71.0-98.0-84.0-52.0-65.0-108.0-120.0-16.0-75.0-137.0-120.0-63.0-55.0-157.0-94.0-72.0-85.0-386.0-433.0-696.0-662.0-47.7-18.216-105.0-79.5-3187.9302
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues-7.0-6.8-8.9-9.9-4.3-6.7-10.3-11.6-1.1-7.5-12.1-11.5-4.8-5.7-14.3-10.8-6.4-8.2-44.5-63.7-61.4-65.9-3.4-1.01.4-8.5-8.7-243.760.2

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-46.0-387.0-69.0-150.0-565.0242-930.0-227.0-184.0-242.0-456.0-231.0-456.0-127.0-1229.0-136.0-75.0-124.0-30.0-166.0-82.02717-917.5-11.2-350.5-305.2-461.82780-36.2
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues-2.9-36.9-6.3-17.7-46.924.9-88.7-21.9-12.3-24.2-40.3-22.2-35.1-13.3-111.8-15.6-6.7-12.0-3.5-24.4-7.2270.6-65.4-0.6-29.9-24.7-50.4212.6-7.2

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value-27.0121130-10.0-190.0466-732.0161187-11.0
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues-1.711.511.8-1.2-15.848.0-69.815.512.5-1.1

Depreciation Depletion And Amortization

us-gaap:DepreciationDepletionAndAmortization

us-gaap:DepreciationDepletionAndAmortization


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-31
Value2432042302122392112122232521882212332411932352262172052031481811461311281031159495971059610010610710199115103101
Percentage of DepreciationDepletionAndAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Accounts Receivable

us-gaap:IncreaseDecreaseInAccountsReceivable

us-gaap:IncreaseDecreaseInAccountsReceivable


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1307.026-18.0-1.012-73.01.05028-37.0-65.095-61.028-6.0269.037-31.0-20.0-4.019-18.727-24.161-109.244-32.244-100.23025-121.0-21.8-102.11911.8-145.0160187.0-122.51826
Percentage of IncreaseDecreaseInAccountsReceivable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Inventories

us-gaap:IncreaseDecreaseInInventories

us-gaap:IncreaseDecreaseInInventories


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-79.0882.022-80.029434.0-122.01014924-118.097-28.0-2.0-25.0153.085-65.0-16.0-0.863-60.068-50.250-176.3112-6.042-65.9109-31.673-32.9-43.5-36.671-119.5123-3.524-179.578
Percentage of IncreaseDecreaseInInventories100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value128578290223426292302510387306254645316282230214831356261451003461033250671560588-1.547
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues8.155.226.326.335.430.128.849.125.830.622.462.024.329.520.924.673.934.33.021.38.834.573.613.957.245.364.1-0.19.5

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value3171751194.02189194114320118957117488503-68.024-9.0-288.00.083473697364235251140324720341243518429355458678431502382543332226711366.2
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues20.016.710.80.518.19.49.011.021.311.88.46.813.49.245.8-7.82.1-0.9-33.20.07.34.73.210.527.824.720.615.322.063.625.722.230.232.124.033.739.128.329.227.230.228.318.37.810.41.2

us-gaap:ProfitLoss us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value712432322823394937284641262538192114323036219.56.5125.3129.71211159.81922-115.45472636351565026233110
Percentage of ProfitLoss22.413.726.9800.012.825.341.543.011.623.748.457.714.928.47.6-27.987.5-155.6-11.10.043.444.726.46.73.52.25.16.93.71.74.64.03.85.3-32.512.010.614.712.613.510.415.211.632.323.1171.0
Percentage of Revenues4.52.32.93.82.32.43.74.72.52.84.13.92.02.63.52.21.91.43.74.43.22.10.90.71.00.61.11.10.81.11.20.91.21.7-7.84.04.14.13.73.73.14.32.12.52.42.1
Percentage of Revenues us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Parent


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value24615187-28.019068556528390493014863465-87.03.0-23.0-320.0-30.04726269035123023813031270832523449840647040360636843833048728220048105-4.4
Percentage of ProfitLoss77.686.373.1-700.087.274.758.557.088.476.351.642.385.171.692.4127.912.5255.6111.10.056.655.373.693.396.597.894.993.196.398.395.496.096.294.7132.588.089.485.387.486.589.684.888.467.776.9-71.0
Percentage of Revenues15.514.47.9-3.315.87.05.26.318.89.04.32.911.46.642.3-10.00.3-2.2-36.9-4.44.12.62.49.826.824.219.614.221.262.624.621.329.130.431.829.734.924.125.523.627.124.016.25.38.0-0.9
Percentage of Revenues us-gaap:Parent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value24615187-28.019068556528390493014863465-87.03.0-23.0-320.0-30.04726269035123023813031270832523449840647040360636843833048728220048105-4.4
Percentage of ProfitLoss77.686.373.1-700.087.274.758.557.088.476.351.642.385.171.692.4127.912.5255.6111.10.056.655.373.693.396.597.894.993.196.398.395.496.096.294.7132.588.089.485.387.486.589.684.888.467.776.9-71.0
Percentage of Revenues15.514.47.9-3.315.87.05.26.318.89.04.32.911.46.642.3-10.00.3-2.2-36.9-4.44.12.62.49.826.824.219.614.221.262.624.621.329.130.431.829.734.924.125.523.627.124.016.25.38.0-0.9
Percentage of Revenues us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Share Based Compensation

us-gaap:ShareBasedCompensation

us-gaap:ShareBasedCompensation


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value8.08.05.07.06.07.04.07.0116.05.06.05.06.04.05.04.04.04.06.05.04.03.55.24.23.93.03.66.23.83.13.33.03.23.13.22.43.22.62.92.72.42.52.02.01.8
Percentage of ShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-111.0-71.0-98.0-84.0-52.0-65.0-108.0-120.0-16.0-75.0-137.0-120.0-63.0-55.0-157.0-94.0-72.0-85.0-386.0-433.0-696.0-662.0-47.7-18.216-105.0-79.5-3187.9302
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues-7.0-6.8-8.9-9.9-4.3-6.7-10.3-11.6-1.1-7.5-12.1-11.5-4.8-5.7-14.3-10.8-6.4-8.2-44.5-63.7-61.4-65.9-3.4-1.01.4-8.5-8.7-243.760.2

Payments To Acquire Property Plant And Equipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1107110387526710714374801441337768183105919439244070367667875958744453558729239219023024915226210393647863505469847529
Percentage of PaymentsToAcquirePropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-46.0-387.0-69.0-150.0-565.0242-930.0-227.0-184.0-242.0-456.0-231.0-456.0-127.0-1229.0-136.0-75.0-124.0-30.0-166.0-82.02717-917.5-11.2-350.5-305.2-461.82780-36.2
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues-2.9-36.9-6.3-17.7-46.924.9-88.7-21.9-12.3-24.2-40.3-22.2-35.1-13.3-111.8-15.6-6.7-12.0-3.5-24.4-7.2270.6-65.4-0.6-29.9-24.7-50.4212.6-7.2

Repayments Of Long Term Debt

us-gaap:RepaymentsOfLongTermDebt

us-gaap:RepaymentsOfLongTermDebt


Repayments
Period End2021-06-302021-03-312012-12-312012-09-302011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value0.02550.00.00.00.00.0346300350
Percentage of RepaymentsOfLongTermDebt0.0100.00.00.00.00.00.0100.0100.0100.0

Payments Of Dividends Common Stock

us-gaap:PaymentsOfDividendsCommonStock

us-gaap:PaymentsOfDividendsCommonStock


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value656565646465656766677070707070707070716970706969707174745255572323252525262626287.27.1-12.97.1274.8
Percentage of PaymentsOfDividendsCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Payments For Repurchase Of Common Stock

us-gaap:PaymentsForRepurchaseOfCommonStock

us-gaap:PaymentsForRepurchaseOfCommonStock


Payments
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302011-12-31
Value0.00.00.0100907112287380870.00.00.00.00.00.00.0332862363430.08097812971954155000.00.0198
Percentage of PaymentsForRepurchaseOfCommonStock0.00.00.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.00.00.00.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.00.00.0100.0

Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice


Share
Period End2020-12-312019-12-31
Value40.4139.88
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice100.0100.0

Deferred Tax Liabilities

us-gaap:DeferredTaxLiabilities

us-gaap:DeferredTaxLiabilities


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value1184124611171047163091610291061109912421268
Percentage of DeferredTaxLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Deferred Tax Assets Net

us-gaap:DeferredTaxAssetsNet

us-gaap:DeferredTaxAssetsNet


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value259318309396332339294287169195155
Percentage of DeferredTaxAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Unrecognized Tax Benefits

us-gaap:UnrecognizedTaxBenefits

us-gaap:UnrecognizedTaxBenefits


Unrecognized
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value8110412612213415413510315413711189
Percentage of UnrecognizedTaxBenefits100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Deferred Tax Assets Valuation Allowance

us-gaap:DeferredTaxAssetsValuationAllowance

us-gaap:DeferredTaxAssetsValuationAllowance


Deferred
Period End2020-12-312020-09-302019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value1579060173156159109115109176162139
Percentage of DeferredTaxAssetsValuationAllowance100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cf:AcquisitionOfTreasuryStockUnderEmployeeStockPlans

cf:AcquisitionOfTreasuryStockUnderEmployeeStockPlans


Acquisition
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312016-12-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302013-12-312013-09-302012-12-312011-12-312010-12-31
Value0.010.03.01.01.08.08.00.00.0-4.0-1.00.01.00.00.00.30.90.10.01.20.02.70.00.10.0
Percentage of AcquisitionOfTreasuryStockUnderEmployeeStockPlans0.0100.0100.0100.0100.0100.0100.00.00.0100.0100.00.0100.00.00.0100.0100.0100.00.0100.00.0100.00.0100.00.0

cf:AcquisitionOfTreasuryStockUnderEmployeeStockPlans us-gaap:StatementEquityComponents

us-gaap:Parent


Acquisition
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312016-12-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302013-12-312013-09-302012-12-312011-12-312010-12-31
Value0.010.03.01.01.08.08.00.00.0-4.0-1.00.01.00.00.00.30.90.10.01.20.02.70.00.10.0
Percentage of AcquisitionOfTreasuryStockUnderEmployeeStockPlans0.0100.0100.0100.0100.0100.0100.00.00.0100.0100.00.0100.00.00.0100.0100.0100.00.0100.00.0100.00.0100.00.0

us-gaap:TreasuryStock


Acquisition
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312016-12-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302013-12-312013-09-302012-12-312011-12-312010-12-31
Value0.010.03.01.01.08.08.00.00.0-4.0-1.01.01.00.00.01.20.00.10.01.20.02.70.00.10.0
Percentage of AcquisitionOfTreasuryStockUnderEmployeeStockPlans0.0100.0100.0100.0100.0100.0100.00.00.0100.0100.00.0100.00.00.0400.00.0100.00.0100.00.0100.00.0100.00.0

cf:CapitalizedPlantTurnaroundAdditions us-gaap:PropertyPlantAndEquipmentByType

cf:CapitalizedPlantTurnaroundAdditions

us-gaap:MachineryAndEquipment


Capitalized
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value7910.016547.07.08.072139.0615421201710.0145914464.010.03563102634341.7173.839314.0
Percentage of CapitalizedPlantTurnaroundAdditions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cf:CapitalizedPlantTurnaroundCostChangesInExchangeRateEffect us-gaap:PropertyPlantAndEquipmentByType

cf:CapitalizedPlantTurnaroundCostChangesInExchangeRateEffect

us-gaap:MachineryAndEquipment


Capitalized
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value2000000.01000000.0-5000000.04000000.0-2000000.002000000.0-2000000.03000000.0-3000000.01000000.0-1000000.02000000.02000000.01000000.0-1000000.0-1000000.003000000.0-400000.0-800000.0300000.0-1700000.0-300000.0-500000.0400000.0-600000.00100000.0-100000.0-100000.0
Percentage of CapitalizedPlantTurnaroundCostChangesInExchangeRateEffect100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0

cf:CapitalizedPlantTurnaroundDepreciation us-gaap:PropertyPlantAndEquipmentByType

cf:CapitalizedPlantTurnaroundDepreciation

us-gaap:MachineryAndEquipment


Capitalized
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value26252725272527282730282728282719263023242022181616131469-10.8-18.71048-9.5-8.7
Percentage of CapitalizedPlantTurnaroundDepreciation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cf:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostAndBenefitObligationExpectedLongTermReturnOnAssets us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType, us-gaap:SubsequentEventType

cf:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostAndBenefitObligationExpectedLongTermReturnOnAssets

srt:NorthAmerica, us-gaap:PensionPlansDefinedBenefit, us-gaap:SubsequentEvent


Defined
Period End2021-01-012020-01-01
Value3.20.041
Percentage of DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostAndBenefitObligationExpectedLongTermReturnOnAssets100.0100.0

cf:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostAndBenefitObligationExpectedLongTermReturnOnAssets us-gaap:RetirementPlanSponsorLocation, us-gaap:SubsequentEventType

country:GB, us-gaap:SubsequentEvent


Defined
Period End2021-01-012020-01-01
Value3.30.034
Percentage of DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostAndBenefitObligationExpectedLongTermReturnOnAssets103.182.9

cf:EquityInEarningsOfOperatingAffiliates

cf:EquityInEarningsOfOperatingAffiliates


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value11113.02.03.03.01.0-14.01.07.06.05.0187.017-5.0-6.03.0-134.0-2.0-9.00.0-55.05.64.79.7159.42.1159.4119.5117.51013159.51514113.45.71.5
Percentage of EquityInEarningsOfOperatingAffiliates100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cf:FeeOnFinancingAgreementsAmount

cf:FeeOnFinancingAgreementsAmount


Fee
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value2.02.02.02.02.02.03.04.03.03.03.03.04.03.03.05.04.04.0176.0324.04.58.52.41.42.42.32.43.54.03.94.03.53.73.3205.16.15.83.524202271
Percentage of FeeOnFinancingAgreementsAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cf:IncomeLossFromEquityMethodInvestmentsCashFlowImpact

cf:IncomeLossFromEquityMethodInvestmentsCashFlowImpact


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-8.012-1.0-6.04.04.01.0-13.02.08.0-2.02.00.03.04.0-1.0-11.05.0-9.01.0-5.04.01.6-14.5-2.218-27.7243.711-1.611-2.44.2-44.137201.8-38.0-1.1272418219.40.1
Percentage of IncomeLossFromEquityMethodInvestmentsCashFlowImpact100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cf:InterestOnTaxLiabilities

cf:InterestOnTaxLiabilities


Interest
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value-10.00.00.0-4.00.03.00.00.01.0-1.00.01.0-1.01.00.01.01.02.00.01.01.90.60.50.51.00.60.41.50.70.5-0.4120.40.00.50.5
Percentage of InterestOnTaxLiabilities100.00.00.0100.00.0100.00.00.0100.0100.00.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0

cf:MinorityInterestDistributionsDeclaredAndPayableToNoncontrollingInterestHolders dei:LegalEntity

cf:MinorityInterestDistributionsDeclaredAndPayableToNoncontrollingInterestHolders

cf:CFIndustriesNitrogenLLC


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value0.0640.0860.0880.01000.0860.0800.0490.0590.0480.0790.00.0
Percentage of MinorityInterestDistributionsDeclaredAndPayableToNoncontrollingInterestHolders0.0100.00.0100.00.0100.00.0100.00.0100.00.0100.00.0100.00.0100.00.0100.00.0100.00.00.0

cf:MinorityInterestDistributionsToNoncontrollingInterestHolders dei:LegalEntity

cf:MinorityInterestDistributionsToNoncontrollingInterestHolders

cf:CFIndustriesNitrogenLLC


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value0.0640.0860.0880.01000.0860.0800.0490.0590.048158-79.00.00.0
Percentage of MinorityInterestDistributionsToNoncontrollingInterestHolders0.0100.00.0100.00.0100.00.0100.00.0100.00.0100.00.0100.00.0100.00.0100.0100.0100.00.00.0

cf:OtherComprehensiveIncomeExchangeRateChangesAndDeferredTaxes us-gaap:StatementEquityComponents

cf:OtherComprehensiveIncomeExchangeRateChangesAndDeferredTaxes

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-09-30
Value1.01.06.05.01.0-8.0-6.0-2.0-1.02.0-2.0-1.0-2.02.02.03.06.00.0-22.00.00.00.08.3-3.0-0.2-4.4-27.80.21.9-4.2213.30.20.14.47.00.42.22.0-0.10.61.10.5
Percentage of OtherComprehensiveIncomeExchangeRateChangesAndDeferredTaxes100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-9.0-13.0-68.0-36.0-11.075-76.0307.0-30.053-1.065-15.0
Percentage of OtherComprehensiveIncomeExchangeRateChangesAndDeferredTaxes-900.0-1300.0-1133.3-720.0-1100.0-937.51266.7-1500.0-700.0-1500.0-2650.0100.0-3250.0-750.0

us-gaap:AccumulatedTranslationAdjustment


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-09-30
Value-10.0-14.0-74.0-41.0-12.083-70.0328.0-32.0550.067-17.0-3.0-52.0-52.0-20.0543038-48.05758-36.0863451-30.3161.5-39.511561.4-26.95.1-25.6-12.945-1.5-24.5-49.9
Percentage of OtherComprehensiveIncomeExchangeRateChangesAndDeferredTaxes-1000.0-1400.0-1233.3-820.0-1200.0-1037.51166.7-1600.0-800.0-1600.0-2750.0-0.0-3350.0-850.0-150.0-1733.3-866.70.0-245.50.00.00.0689.2-1960.018000.0-1961.4-122.725850.0-1594.7-402.47.1-1197.05700.056100.031.8-384.31275.0-1163.6-645.0-45900.0-250.0-2227.3-9980.0

cf:OtherComprehensiveIncomePensionAndOtherPostretirementBenefitPlansArisingDuringPeriodBeforeTax us-gaap:StatementEquityComponents

cf:OtherComprehensiveIncomePensionAndOtherPostretirementBenefitPlansArisingDuringPeriodBeforeTax

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Other
Period End2020-12-312020-09-302019-12-312019-09-302018-12-312018-09-302017-12-312017-09-302016-12-312016-09-302015-12-312015-09-302014-12-312014-09-302014-06-302014-03-312012-12-31
Value0.00.0670.02.00.0-26.00.0-94.00.027-0.2-112.42.90.62.7-14.4
Percentage of OtherComprehensiveIncomePensionAndOtherPostretirementBenefitPlansArisingDuringPeriodBeforeTax0.00.0100.00.0100.00.0100.00.0100.00.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2020-12-312020-09-302019-12-312019-09-302018-12-312018-09-30
Value0.00.0670.02.00.0
Percentage of OtherComprehensiveIncomePensionAndOtherPostretirementBenefitPlansArisingDuringPeriodBeforeTax0.00.0100.00.0100.00.0

cf:PaymentsforStrategicVentureCompliance

cf:PaymentsforStrategicVentureCompliance


Paymentsfor
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value05000000.05000000.0005000000.05000000.0005000000.05000000.0005000000.05000000.0005000000.05000000.0
Percentage of PaymentsforStrategicVentureCompliance0.0100.0100.00.00.0100.0100.00.00.0100.0100.00.00.0100.0100.00.00.0100.0100.0

cf:PercentageOfConsumptionHedgedByDerivatives

cf:PercentageOfConsumptionHedgedByDerivatives


Percentage
Period End2021-06-302021-03-31
Value-13.026.0
Percentage of PercentageOfConsumptionHedgedByDerivatives100.0100.0

cf:UnrealizedGainLossOnDerivativesFairValueAdjustment

cf:UnrealizedGainLossOnDerivativesFairValueAdjustment


Unrealized
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value0.06.0-6.00.00.012-11.0-2.01.0-2.02.03.05.03.03.07.0-18.0-53.091-20.0207-18.0-92.3-113.73210-51.6-6.2-39.5-21.95510-15.79.0173977-55.9-49.7-14.1-14.20.7
Percentage of UnrealizedGainLossOnDerivativesFairValueAdjustment0.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cf:UnrealizedLossonEmbeddedDerivativeInstrument

cf:UnrealizedLossonEmbeddedDerivativeInstrument


Unrealized
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-31
Value1.01.02.0-1.01.01.01.01.0-1.01.01.00.01.02.01.0220.00.0
Percentage of UnrealizedLossonEmbeddedDerivativeInstrument100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.00.00.0

us-gaap:CommonStockDividendsPerShareCashPaid

us-gaap:CommonStockDividendsPerShareCashPaid


Common
Period End2021-06-302020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value0.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.3-0.91.51.51.51.01.01.00.40.40.40.40.40.40.40.40.40.10.10.10.10.10.1
Percentage of CommonStockDividendsPerShareCashPaid100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CommonStockDividendsPerShareDeclared

us-gaap:CommonStockDividendsPerShareDeclared


Common
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value0.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.20.20.080.080.080.080.080.080.080.020.020.020.020.02
Percentage of CommonStockDividendsPerShareDeclared100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ConstructionInProgressExpendituresIncurredButNotYetPaid

us-gaap:ConstructionInProgressExpendituresIncurredButNotYetPaid


Construction
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value4333-30.0316.036-19.0181726-18.0177.042-158.0-1.0-26.0231-201.043-132.0515954.254389
Percentage of ConstructionInProgressExpendituresIncurredButNotYetPaid100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerLiabilityRevenueRecognized

us-gaap:ContractWithCustomerLiabilityRevenueRecognized


Contract
Period End2021-03-312020-03-312019-03-312018-03-31
Value85758565
Percentage of ContractWithCustomerLiabilityRevenueRecognized100.0100.0100.0100.0

us-gaap:DeferredIncomeTaxesAndTaxCredits

us-gaap:DeferredIncomeTaxesAndTaxCredits


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value-19.0-12.00.022-46.0-50.0333171144135-27.029-547.0-46.08.0-16.09.0-145.083936830.0-6.00.0
Percentage of DeferredIncomeTaxesAndTaxCredits100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.00.0

us-gaap:DerivativeGainLossOnDerivativeNet

us-gaap:DerivativeGainLossOnDerivativeNet


Derivative
Period End2021-06-302021-03-312020-06-302020-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value0.01150.0-4.07.00.02.02.0-10.0-4.0-21.0-52.084-31.0148-74.0-130.1-128.818-27.3-56.4-35.6-1.434558.22.61.12.88.123-104.1
Percentage of DerivativeGainLossOnDerivativeNet0.0100.00.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DividendsCommonStockCash

us-gaap:DividendsCommonStockCash


Dividends
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value656565646465656766677070707070707070716970706969707174745255572323252525262626287.27.17.17.17.24.8
Percentage of DividendsCommonStockCash100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DividendsCommonStockCash us-gaap:StatementEquityComponents

us-gaap:Parent


Dividends
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value656565646465656766677070707070707070716970706969707174745255572323252525262626287.27.17.17.17.24.8
Percentage of DividendsCommonStockCash100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RetainedEarnings


Dividends
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value656565646465656766677070707070707070716970706969707174745255572323252525262626287.27.17.17.17.24.8
Percentage of DividendsCommonStockCash100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EarlyRepaymentOfSeniorDebt us-gaap:ConsolidatedEntities, us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType

us-gaap:EarlyRepaymentOfSeniorDebt

srt:Subsidiaries, cf:SeniorNotes3.450PercentDue2023, us-gaap:SeniorNotes, us-gaap:SubsequentEvent


Early
Period End2021-08-09
Value250
Percentage of EarlyRepaymentOfSeniorDebt100.0

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Effect
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value2000000.01000000.07000000.01000000.01000000.0-3000000.04000000.0-2000000.000
Percentage of EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.00.00.0

us-gaap:ExcessTaxBenefitFromShareBasedCompensationFinancingActivities

us-gaap:ExcessTaxBenefitFromShareBasedCompensationFinancingActivities


Excess
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value0.0-10.00.0-1.0-1.0-8.00.00.00.0-4.0-3.00.00.0-1.00.00.00.00.00.00.00.00.0-0.90.60.31.50.03.50.74.52.11.80.69.06.1146.09.4217.1126.04.60.60.20.4
Percentage of ExcessTaxBenefitFromShareBasedCompensationFinancingActivities0.0100.00.0100.0100.0100.00.00.00.0100.0100.00.00.0100.00.00.00.00.00.00.00.00.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ExtinguishmentOfDebtAmount us-gaap:ConsolidatedEntities, us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:ExtinguishmentOfDebtAmount

srt:Subsidiaries, cf:SeniorNotes3.400PercentDue2021Member, us-gaap:SeniorNotes


Extinguishment
Period End2021-03-20
Value258
Percentage of ExtinguishmentOfDebtAmount100.0

us-gaap:ExtinguishmentOfDebtAmount us-gaap:ConsolidatedEntities, us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType

srt:Subsidiaries, cf:SeniorNotes3.450PercentDue2023, us-gaap:SeniorNotes, us-gaap:SubsequentEvent


Extinguishment
Period End2021-08-09
Value265
Percentage of ExtinguishmentOfDebtAmount0.0

us-gaap:GainLossOnSaleOfDerivatives us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation, us-gaap:IncomeStatementLocation

us-gaap:GainLossOnSaleOfDerivatives

us-gaap:EnergyRelatedDerivative, us-gaap:Nondesignated, us-gaap:CostOfSales


Gain
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.0-3.00.0-16.0
Percentage of GainLossOnSaleOfDerivatives0.0100.00.0100.0

us-gaap:GainLossOnSaleOfDerivatives us-gaap:UnusualOrInfrequentItem

cf:WinterStormUri


Gain
Period End2021-06-302021-03-31
Value0.0112
Percentage of GainLossOnSaleOfDerivatives0.0-3733.3

us-gaap:GainLossOnSaleOfPropertyPlantEquipment

us-gaap:GainLossOnSaleOfPropertyPlantEquipment


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-02-282011-03-312010-12-312010-09-302010-06-302010-03-31
Value-1.0-1.0-1.0-5.0-9.00.0-3.04545-1.0-7.01.00.00.00.0-2.00.0-1.0-2.0-4.0-1.0-3.0-3.3-4.5-8.1-5.5-1.2-1.5-0.9-0.1-0.6-0.8-1.9-2.3-1.5-0.40.3-3.9-1.4-36.8-3.33232-11.10.00.7-0.6
Percentage of GainLossOnSaleOfPropertyPlantEquipment100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.00.00.00.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0

us-gaap:GoodwillForeignCurrencyTranslationGainLoss

us-gaap:GoodwillForeignCurrencyTranslationGainLoss


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value1.03.017110.0-19.021-9.0-7.07.0-8.0-3.0-17.010.02.09.010.05.0-14.0
Percentage of GoodwillForeignCurrencyTranslationGainLoss100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GoodwillForeignCurrencyTranslationGainLoss us-gaap:StatementBusinessSegments

cf:Ammonia


Goodwill
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value0.01.00.01.0-2.02.0-1.00.00.0-1.00.0-1.01.00.01.00.01.0-2.0
Percentage of GoodwillForeignCurrencyTranslationGainLoss0.033.30.00.010.59.511.1-0.00.012.5-0.05.910.00.011.10.020.014.3

cf:AmmoniumNitrateSegment


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value0.02.0149.0-1.0-14.017-7.0-6.06.0-6.0-3.0-14.09.02.06.08.04.0-10.0
Percentage of GoodwillForeignCurrencyTranslationGainLoss0.066.782.481.80.073.781.077.885.785.775.0100.082.490.0100.066.780.080.071.4

cf:OtherProducts


Goodwill
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value2.01.00.0-2.02.0-1.0-1.01.0-1.00.0-2.01.00.01.02.00.0-2.0
Percentage of GoodwillForeignCurrencyTranslationGainLoss11.89.10.010.59.511.114.314.312.5-0.011.810.00.011.120.00.014.3

us-gaap:IncomeTaxExaminationEstimateOfPossibleLoss us-gaap:RegulatoryAgency

us-gaap:IncomeTaxExaminationEstimateOfPossibleLoss

us-gaap:CanadaRevenueAgency


Income
Period End2020-12-31
Value0.0
Percentage of IncomeTaxExaminationEstimateOfPossibleLoss0.0

us-gaap:IncomeTaxReconciliationTaxSettlements

us-gaap:IncomeTaxReconciliationTaxSettlements


Income
Period End2021-06-302021-03-312020-09-302020-06-302020-03-31
Value0.0220.0196.0
Percentage of IncomeTaxReconciliationTaxSettlements0.0100.00.0100.0100.0

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value4936271.04.0-47.0-5.027-29.0-65.07020-22.0-24.0-6.017-17.05.0-11.060-61.0-6.01064-22.6-10.6-46.023-97.867-19.934-38.773-38.55715-9.3-37.3208.314-4.3-42.2-32.77.9
Percentage of IncreaseDecreaseInAccountsPayableAndAccruedLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable

us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable


Increase
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value78-42.0-140.018010.010.0-23.01124-5.0-39.066-14.05.0-2.0811-5.0-11.08.0-650.0-23.0-79.2-99.0-53.28313-92.6-257.327979-44.3-106.6-81.8258-89.3-131.62080-55.65.671127-4.9-18.5-7.9
Percentage of IncreaseDecreaseInAccruedIncomeTaxesPayable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInDeferredRevenue

us-gaap:IncreaseDecreaseInDeferredRevenue


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value-332.0211-14.0135-230.0120-65.0163-280.0152
Percentage of IncreaseDecreaseInDeferredRevenue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InterestIncomeOther

us-gaap:InterestIncomeOther


Interest
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value0.00.0171.08.04.04.04.04.04.02.03.04.05.02.01.01.02.01.01.00.40.60.20.40.20.20.30.20.61.01.02.12.31.6
Percentage of InterestIncomeOther0.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LineOfCreditFacilityInterestRateDuringPeriod

us-gaap:LineOfCreditFacilityInterestRateDuringPeriod


Line
Period End2021-06-302021-03-312020-12-31
Value02.050
Percentage of LineOfCreditFacilityInterestRateDuringPeriod0.0100.00.0

us-gaap:LineOfCreditFacilityMaximumAmountOutstandingDuringPeriod

us-gaap:LineOfCreditFacilityMaximumAmountOutstandingDuringPeriod


Line
Period End2021-06-302021-03-312020-12-31
Value0.05000.0
Percentage of LineOfCreditFacilityMaximumAmountOutstandingDuringPeriod0.0100.00.0

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value1.0-1.05.03.0-2.0-9.062-2.0-5.02.0-1.0-1.0-7.01.0-10.02.0-1.00.0710.03.00.0-20.4-42.41.5-5.852-3.10.9-7.4-28.60.4-2.4-3.016-9.3-2.2-1.045-2.1-1.5
Percentage of OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.00.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherOperatingActivitiesCashFlowStatement

us-gaap:OtherOperatingActivitiesCashFlowStatement


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-31
Value-20.0-16.0-16.0-26.0-33.08.0-46.0-45.07.02.0-2.0-9.0-7.0-19.07.0-11.0-67.04.0-17.03.0334028192.31.5-17.80.6-6.3201242-39.451-25.32.8-6.91645
Percentage of OtherOperatingActivitiesCashFlowStatement100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherOperatingIncomeExpenseNet

us-gaap:OtherOperatingIncomeExpenseNet


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value-4.02.0254.0-6.0-6.010.03037-4.0-2.011-3.0
Percentage of OtherOperatingIncomeExpenseNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsOfDividendsMinorityInterest

us-gaap:PaymentsOfDividendsMinorityInterest


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value0.0640.0860.0880.01000.0860.0800.0596.0665.0548.0917.01313109.6118.214139.69.31829161919172201898226.36.5104
Percentage of PaymentsOfDividendsMinorityInterest0.0100.00.0100.00.0100.00.0100.00.0100.00.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital

us-gaap:ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital


Proceeds
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value5.00.00.00.00.00.00.06.04.02.06.06.00.00.00.0
Percentage of ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital100.00.00.00.00.00.00.0100.0100.0100.0100.0100.00.00.00.0

us-gaap:ProceedsFromInsuranceSettlementInvestingActivities

us-gaap:ProceedsFromInsuranceSettlementInvestingActivities


Proceeds
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-31
Value0.00.00.02.00.0150.00.00.00.0
Percentage of ProceedsFromInsuranceSettlementInvestingActivities0.00.00.0100.00.0100.00.00.00.00.0

us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment

us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment


Proceeds
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value0.02.00.00.0-1.08.0585.07.03.08.08.07.01.04.08.06.06.00.02.03.31.14.73.30.84.34.61.31.53.64.23.35.44.43.33.93.43.88.3393.83.13.66.0
Percentage of ProceedsFromSaleOfPropertyPlantAndEquipment0.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromShortTermDebt

us-gaap:ProceedsFromShortTermDebt


Proceeds
Period End2020-12-312020-09-302020-06-302020-03-312019-06-302019-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value0.00.00.05000.00.00.00.00.00.00.00.00.01500.03670.00.00.0
Percentage of ProceedsFromShortTermDebt0.00.00.0100.00.00.00.00.00.00.00.00.00.0100.00.0100.00.00.00.0

us-gaap:ProceedsFromStockOptionsExercised

us-gaap:ProceedsFromStockOptionsExercised


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value197.01.01.00.03.02.0114.02.02.06.02.02.00.01.00.00.00.00.00.00.00.10.91.75.75.62.30.39.44.01.10.64.62.07.21.93.51.05.95.72.93.80.70.20.3
Percentage of ProceedsFromStockOptionsExercised100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.00.00.00.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax us-gaap:StatementEquityComponents

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Reclassification
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-312018-09-302018-06-302018-03-312017-12-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-31
Value-3.0-2.0-1.0-2.0-2.0-1.01.00.0-1.00.00.0-1.00.0-1.4-1.4-1.7-1.4-31.8-0.4-0.4-0.5-3.6-2.9-2.6-3.1-2.8
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax100.0100.0100.0100.0100.0100.0100.00.0100.00.00.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccumulatedOtherComprehensiveIncome


Reclassification
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-312018-09-302018-06-302018-03-31
Value3.02.00.02.02.01.0-1.00.03.00.00.0-1.0
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax-100.0-100.0-0.0-100.0-100.0-100.0-100.00.0-300.00.00.0100.0

us-gaap:RepaymentsOfShortTermDebt

us-gaap:RepaymentsOfShortTermDebt


Repayments
Period End2020-12-312020-09-302017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value0.00.00.00.00.00.00.00.00.01500.03670.00.00.0
Percentage of RepaymentsOfShortTermDebt0.00.00.00.00.00.00.00.00.0100.00.0100.00.00.00.0

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value8.08.05.07.06.07.04.07.0116.05.05.05.06.04.04.05.04.04.06.06.03.03.65.14.43.43.33.56.13.83.33.33.03.03.12.92.62.52.62.62.32.42.31.82.01.8
Percentage of StockIssuedDuringPeriodValueShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value8.08.05.07.06.07.04.07.0116.05.05.05.06.04.04.05.04.04.06.06.03.03.65.14.43.43.33.56.13.83.33.33.03.03.12.92.62.52.62.62.32.42.31.82.01.8
Percentage of StockIssuedDuringPeriodValueShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Parent


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value8.08.05.07.06.07.04.07.0116.05.05.05.06.04.04.05.04.04.06.06.03.03.65.14.43.43.33.56.13.83.33.33.03.03.12.92.62.52.62.62.32.42.31.82.01.8
Percentage of StockIssuedDuringPeriodValueShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised

us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302016-12-312016-09-302015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value198.04.01.00.03.02.0114.02.0-2.06.02.02.01.00.00.00.00.00.10.02.65.75.62.30.39.44.01.10.64.62.07.21.93.51.15.95.72.93.80.70.20.3
Percentage of StockIssuedDuringPeriodValueStockOptionsExercised100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302016-12-312016-09-302015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value188.04.01.0-2.03.02.0112.02.02.06.02.02.01.00.0-1.00.00.00.10.01.75.75.52.3-0.59.44.00.4-0.34.62.07.21.93.51.05.95.72.93.80.30.20.3
Percentage of StockIssuedDuringPeriodValueStockOptionsExercised94.7100.0100.0100.00.0100.0100.0100.050.0100.0-100.0100.0100.0100.0100.00.00.00.00.0100.00.065.4100.098.2100.0-166.7100.0100.036.4-50.0100.0100.0100.0100.0100.090.9100.0100.0100.0100.042.9100.0100.0

us-gaap:Parent


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302016-12-312016-09-302015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value198.04.01.00.03.02.0114.02.0-2.06.02.02.01.00.00.00.00.00.10.02.65.75.62.30.39.44.01.10.64.62.07.21.93.51.15.95.72.93.80.70.20.3
Percentage of StockIssuedDuringPeriodValueStockOptionsExercised100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:TreasuryStock


Stock
Period End2021-06-302020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302016-12-312016-09-302015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302011-12-312010-12-31
Value1.00.00.02.00.00.00.02.00.0-4.00.00.00.00.00.01.00.00.00.00.00.90.00.10.00.80.00.04.30.10.0
Percentage of StockIssuedDuringPeriodValueStockOptionsExercised5.30.00.00.00.00.00.050.00.0200.00.00.00.00.00.00.00.00.00.00.034.60.01.80.0266.70.00.0390.99.10.0

us-gaap:StockRepurchasedAndRetiredDuringPeriodShares

us-gaap:StockRepurchasedAndRetiredDuringPeriodShares


Stock
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value0.00.00.02.61.91.54.21.5
Percentage of StockRepurchasedAndRetiredDuringPeriodShares0.00.00.0100.0100.0100.0100.0100.0

us-gaap:StockRepurchasedAndRetiredDuringPeriodValue

us-gaap:StockRepurchasedAndRetiredDuringPeriodValue


Stock
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value0.00.00.0100877217860
Percentage of StockRepurchasedAndRetiredDuringPeriodValue0.00.00.0100.0100.0100.0100.0100.0

us-gaap:TreasuryStockRetiredCostMethodAmount us-gaap:StatementEquityComponents

us-gaap:TreasuryStockRetiredCostMethodAmount

us-gaap:AdditionalPaidInCapital


Treasury
Period End2021-06-302020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312015-12-312015-09-302014-12-312014-09-302013-12-312013-09-302012-12-312012-09-30
Value2.00.00.017200.025-65.00.00.0870.0740.00.00.0
Percentage of TreasuryStockRetiredCostMethodAmount100.00.00.0100.0100.00.0100.0100.00.00.0100.00.0100.00.00.00.0

us-gaap:RetainedEarnings


Treasury
Period End2021-06-302020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312015-12-312015-09-302014-12-312014-09-302013-12-312013-09-302012-12-312012-09-30
Value110.00.0901410.0153-439.00.00.06670.04230.00.00.0
Percentage of TreasuryStockRetiredCostMethodAmount550.00.00.0529.4705.00.0612.0675.40.00.0766.70.0571.70.00.00.0

us-gaap:TreasuryStock


Treasury
Period End2021-06-302020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312015-12-312015-09-302014-12-312014-09-302013-12-312013-09-302012-12-312012-09-30
Value-13.00.00.0-107.0-1525.01364-178.05040.00.0-754.90.0-497.70.00.00.0
Percentage of TreasuryStockRetiredCostMethodAmount-650.00.00.0-629.4-7625.00.0-712.0-775.40.00.0-866.70.0-671.70.00.00.0

us-gaap:TreasuryStockValueAcquiredCostMethod

us-gaap:TreasuryStockValueAcquiredCostMethod


Treasury
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-312011-10-312011-09-30
Value0.00.00.0100877211860409910.0222682363720.07567943371304745070.00.0500121121878
Percentage of TreasuryStockValueAcquiredCostMethod0.00.00.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.00.00.0100.0100.0100.0100.0

us-gaap:TreasuryStockValueAcquiredCostMethod us-gaap:StatementEquityComponents

us-gaap:Parent


Treasury
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302011-12-31
Value0.00.00.01005877211860591910.0222682363720.07567943371304745070.00.0121
Percentage of TreasuryStockValueAcquiredCostMethod0.00.00.0100.0674.7100.0100.0100.0144.5100.00.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.00.00.0100.0

us-gaap:TreasuryStock


Treasury
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302011-12-31
Value0.00.00.01005877211860591910.0222682363720.07567943371304745070.00.0121
Percentage of TreasuryStockValueAcquiredCostMethod0.00.00.0100.0674.7100.0100.0100.0144.5100.00.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.00.00.0100.0

us-gaap:UnrealizedGainLossOnDerivatives us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation, us-gaap:IncomeStatementLocation

us-gaap:UnrealizedGainLossOnDerivatives

us-gaap:EnergyRelatedDerivative, us-gaap:Nondesignated, us-gaap:CostOfSales


Unrealized
Period End2021-06-302021-03-312020-06-302020-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-30
Value0.06.00.0122.03.05.03.03.07.0-18.0-53.091-21.0211-21.0-97.5-125.91928-40.412
Percentage of UnrealizedGainLossOnDerivatives0.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions

us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions


Unrecognized
Period End2020-12-312020-09-30
Value9000000.07000000.0
Percentage of UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions100.0100.0

us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions us-gaap:LitigationCase

cf:TerraAmendedTaxReturns


Unrecognized
Period End2020-12-31
Value4000000.0
Percentage of UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions44.4

us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities

us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities


Unrecognized
Period End2020-12-312020-09-302020-06-302020-03-31
Value4.0121219
Percentage of UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities100.0100.0100.0100.0

us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities us-gaap:IncomeTaxAuthority

us-gaap:InternalRevenueServiceIRS


Unrecognized
Period End2020-12-31
Value12
Percentage of UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities300.0

us-gaap:UnrecordedUnconditionalPurchaseObligationPurchases us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:InvestmentType

us-gaap:UnrecordedUnconditionalPurchaseObligationPurchases

cf:PointLisasNitrogenLimited, cf:OperatingEquityMethodInvestment


Unrecorded
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value372620141310.02312122227219.029239.0
Percentage of UnrecordedUnconditionalPurchaseObligationPurchases100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment

us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment


Weighted
Period End2021-06-302021-03-312020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-30
Value1100000.01100000.0100000.0600000.01700000.01200000.01200000.01700000.0900000.0900000.00200000.000200000.0300000.0900000.0900000.0200000.0200000.0100000.0100000.0200000.0400000.0500000.0700000.0900000.01000000.0500000.0600000.0800000.0800000.0800000.0
Percentage of WeightedAverageNumberDilutedSharesOutstandingAdjustment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cf:AssetRetirementObligationsLiabilityNotRecognizedEstimatedAmount

cf:AssetRetirementObligationsLiabilityNotRecognizedEstimatedAmount


Asset
Period End2020-12-31
Value115
Percentage of AssetRetirementObligationsLiabilityNotRecognizedEstimatedAmount100.0

cf:CapitalizedPlantTurnaroundCosts us-gaap:PropertyPlantAndEquipmentByType

cf:CapitalizedPlantTurnaroundCosts

us-gaap:MachineryAndEquipment


Capitalized
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-312010-12-312009-12-31
Value265211226235204223246261219233252221191201208219226236206216195211220204158164153133108117119126997782546657
Percentage of CapitalizedPlantTurnaroundCosts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cf:CashEquivalentsAdjustedCost us-gaap:FinancialInstrument

cf:CashEquivalentsAdjustedCost

us-gaap:OtherDebtSecurities


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value20202314202017211236255.05.0
Percentage of CashEquivalentsAdjustedCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:USGovernmentDebtSecurities


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value672715552439464680211899794562623963710
Percentage of CashEquivalentsAdjustedCost3360.03575.02400.03135.72320.03400.01241.24281.06616.71561.12492.019260.014200.0

cf:CashEquivalentsatFairValue us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

cf:CashEquivalentsatFairValue

us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value692735575453484700228920806598648968672464715187719081236107514411896255321585472717161925
Percentage of CashEquivalentsatFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cf:CashEquivalentsatFairValue us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementsRecurring


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312014-12-31
Value69273557545348470022892080659864896867246471518771908123610751441189625532151925
Percentage of CashEquivalentsatFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cf:CashEquivalentsatFairValue us-gaap:FinancialInstrument

us-gaap:OtherDebtSecurities


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value20202314202017211236255.05.0
Percentage of CashEquivalentsatFairValue2.92.74.03.14.12.97.52.31.56.03.90.50.7

us-gaap:USGovernmentDebtSecurities


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value672715552439464680211899794562623963710
Percentage of CashEquivalentsatFairValue97.197.396.096.995.997.192.597.798.594.096.199.599.3

cf:CashandCashEquivalentsAdjustedCost

cf:CashandCashEquivalentsAdjustedCost


Cashand
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value77780468355356375328710198586716821022728936835199220011312116415542008268928694380917781996
Percentage of CashandCashEquivalentsAdjustedCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cf:Cf_LongtermDebtCurrentMaturitiesGross

cf:Cf_LongtermDebtCurrentMaturitiesGross


Cf_
Period End2020-12-31
Value250
Percentage of Cf_LongtermDebtCurrentMaturitiesGross100.0

cf:Cf_LongtermDebtExcludingCurrentMaturitiesGross

cf:Cf_LongtermDebtExcludingCurrentMaturitiesGross


Cf_
Period End2021-06-302021-03-312020-12-312019-12-31
Value3750375037504000
Percentage of Cf_LongtermDebtExcludingCurrentMaturitiesGross100.0100.0100.0100.0

cf:ClosingStockPrice

cf:ClosingStockPrice


Closing
Period End2020-12-312013-12-312012-12-312011-12-31
Value38.71233.04203.16144.98
Percentage of ClosingStockPrice100.0100.0100.0100.0

cf:ContractWithCustomerAssetAccruedCustomerIncentive

cf:ContractWithCustomerAssetAccruedCustomerIncentive


Contract
Period End2021-06-302020-12-31
Value4224
Percentage of ContractWithCustomerAssetAccruedCustomerIncentive100.0100.0

cf:DeferredTaxAssetsOtherNetOperatingLossCarryforwards

cf:DeferredTaxAssetsOtherNetOperatingLossCarryforwards


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value19410827135918710010296705439
Percentage of DeferredTaxAssetsOtherNetOperatingLossCarryforwards100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cf:DeferredTaxAssetsTaxCreditCarryforwardsExpectedToExpire us-gaap:IncomeTaxAuthority

cf:DeferredTaxAssetsTaxCreditCarryforwardsExpectedToExpire

us-gaap:StateAndLocalJurisdiction


Deferred
Period End2020-12-31
Value27
Percentage of DeferredTaxAssetsTaxCreditCarryforwardsExpectedToExpire100.0

cf:Deferredtaxassetsoperatingleaseliabilities

cf:Deferredtaxassetsoperatingleaseliabilities


Deferredtaxassetsoperatingleaseliabilities
Period End2020-12-312019-12-312018-12-31
Value61660.0
Percentage of Deferredtaxassetsoperatingleaseliabilities100.0100.00.0

cf:Deferredtaxliabilitiesoperatingleaserightofuseassets

cf:Deferredtaxliabilitiesoperatingleaserightofuseassets


Deferredtaxliabilitiesoperatingleaserightofuseassets
Period End2020-12-312019-12-312018-12-31
Value-60.0650.0
Percentage of Deferredtaxliabilitiesoperatingleaserightofuseassets100.0100.00.0

cf:DefinedBenefitPlanTargetAllocationPercentageOfAssetsNonEquitySecurities us-gaap:RetirementPlanName, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

cf:DefinedBenefitPlanTargetAllocationPercentageOfAssetsNonEquitySecurities

cf:CFCanadianPlan, country:CA, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-31
Value70.00.6
Percentage of DefinedBenefitPlanTargetAllocationPercentageOfAssetsNonEquitySecurities100.0100.0

cf:TerraCanadianPlan, country:CA, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-31
Value100.01.0
Percentage of DefinedBenefitPlanTargetAllocationPercentageOfAssetsNonEquitySecurities142.9166.7

cf:DefinedBenefitPlanTargetAllocationPercentageOfAssetsNonEquitySecurities us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value80.00.80.80.8
Percentage of DefinedBenefitPlanTargetAllocationPercentageOfAssetsNonEquitySecurities114.3133.30.00.0

cf:DefinedBenefitPlanTargetPlanAssetAllocationsGrowthPortfolio us-gaap:RetirementPlanName, us-gaap:RetirementPlanSponsorLocation

cf:DefinedBenefitPlanTargetPlanAssetAllocationsGrowthPortfolio

cf:UnitedKingdomKemira, country:GB


Defined
Period End2020-12-31
Value60.0
Percentage of DefinedBenefitPlanTargetPlanAssetAllocationsGrowthPortfolio100.0

cf:UnitedKingdomTerra, country:GB


Defined
Period End2020-12-31
Value55.0
Percentage of DefinedBenefitPlanTargetPlanAssetAllocationsGrowthPortfolio91.7

cf:DefinedBenefitPlanTargetPlanAssetAllocationsMatchingPortfolio us-gaap:RetirementPlanName, us-gaap:RetirementPlanSponsorLocation

cf:DefinedBenefitPlanTargetPlanAssetAllocationsMatchingPortfolio

cf:UnitedKingdomKemira, country:GB


Defined
Period End2020-12-31
Value40.0
Percentage of DefinedBenefitPlanTargetPlanAssetAllocationsMatchingPortfolio100.0

cf:UnitedKingdomTerra, country:GB


Defined
Period End2020-12-31
Value45.0
Percentage of DefinedBenefitPlanTargetPlanAssetAllocationsMatchingPortfolio112.5

cf:IncomeTaxExaminationLiabilityRefundAdjustmentFromSettlementWithTaxingAuthorityWithholdingTaxMatter

cf:IncomeTaxExaminationLiabilityRefundAdjustmentFromSettlementWithTaxingAuthorityWithholdingTaxMatter


Income
Period End2021-03-312020-12-312020-09-302020-07-312020-06-30
Value2042402.040
Percentage of IncomeTaxExaminationLiabilityRefundAdjustmentFromSettlementWithTaxingAuthorityWithholdingTaxMatter100.0100.0100.0100.0100.0

cf:IncomeTaxExaminationLiabilityRefundAdjustmentFromSettlementWithTaxingAuthorityWithholdingTaxMatter us-gaap:SubsequentEventType

us-gaap:SubsequentEvent


Income
Period End2021-03-312020-07-31
Value202.0
Percentage of IncomeTaxExaminationLiabilityRefundAdjustmentFromSettlementWithTaxingAuthorityWithholdingTaxMatter100.0100.0

cf:InventoryRawMaterialsSparePartsAndSuppliesNetOfReserves

cf:InventoryRawMaterialsSparePartsAndSuppliesNetOfReserves


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value484141394443404340413738403842394956603234353537242323212223236869646561626159575862
Percentage of InventoryRawMaterialsSparePartsAndSuppliesNetOfReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cf:Lesseeoperatingleaseleasenotyetcommencedamount

cf:Lesseeoperatingleaseleasenotyetcommencedamount


Lesseeoperatingleaseleasenotyetcommencedamount
Period End2020-12-31
Value6000000.0
Percentage of Lesseeoperatingleaseleasenotyetcommencedamount100.0

cf:NetDerivativeAssetLiabilityFairValueOffsetAgainstCollateralNetofNotSubjecttoMasterNettingArrangementPolicyElection us-gaap:HedgingDesignation

cf:NetDerivativeAssetLiabilityFairValueOffsetAgainstCollateralNetofNotSubjecttoMasterNettingArrangementPolicyElection

us-gaap:Nondesignated


Net
Period End2020-12-312019-12-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302014-12-31
Value-6.0-12.02.00.0-4.0-9.0-11.0-14.0-21.0-3.050-43.0-22.0-229.0-210.7-118.4-47.9
Percentage of NetDerivativeAssetLiabilityFairValueOffsetAgainstCollateralNetofNotSubjecttoMasterNettingArrangementPolicyElection100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cf:NonqualifiedEmployeeBenefitTrustsFairValueDisclosure us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

cf:NonqualifiedEmployeeBenefitTrustsFairValueDisclosure

us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring


Nonqualified
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-12-312013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value20201919191819191919192020191919191919191919191920201922212221212120212120
Percentage of NonqualifiedEmployeeBenefitTrustsFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cf:NonqualifiedEmployeeBenefitTrustsFairValueDisclosure us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementsRecurring


Nonqualified
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312014-12-31
Value202019191918191919191920201919191919191919191919
Percentage of NonqualifiedEmployeeBenefitTrustsFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cf:NotionalNonmonetaryAmountofPriceRiskDerivativeInstrumentsNotDesignatedasHedgingInstruments

cf:NotionalNonmonetaryAmountofPriceRiskDerivativeInstrumentsNotDesignatedasHedgingInstruments


Notional
Period End2021-06-302021-03-312020-12-312019-12-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312014-12-31
Value6.80.534416.6161927357511214918324731137043158
Percentage of NotionalNonmonetaryAmountofPriceRiskDerivativeInstrumentsNotDesignatedasHedgingInstruments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cf:OperatingLossCarryforwardsIncreaseDecreaseValuationAllowance us-gaap:IncomeTaxAuthority

cf:OperatingLossCarryforwardsIncreaseDecreaseValuationAllowance

us-gaap:ForeignCountry


Operating
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value-99.0997.011171417261616
Percentage of OperatingLossCarryforwardsIncreaseDecreaseValuationAllowance100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cf:PensionAndOtherPostretirementDefinedBenefitPlansAndDeferredCompensationLiabilitiesNoncurrent

cf:PensionAndOtherPostretirementDefinedBenefitPlansAndDeferredCompensationLiabilitiesNoncurrent


Pension
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value256298280324393343209156209230189
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansAndDeferredCompensationLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cf:RevenuePerformanceObligationdescriptionofreturnsandothersimilarobligationsunfulfilledminimumcontractualrightofpayment

cf:RevenuePerformanceObligationdescriptionofreturnsandothersimilarobligationsunfulfilledminimumcontractualrightofpayment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-30
Value161187212225
Percentage of RevenuePerformanceObligationdescriptionofreturnsandothersimilarobligationsunfulfilledminimumcontractualrightofpayment100.0100.0100.0100.0

cf:RevenueRemainingPerformanceObligationExpectedTimingofSatisfactionPercent

cf:RevenueRemainingPerformanceObligationExpectedTimingofSatisfactionPercent


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-09-302018-06-30
Value21.025.031.013.00.190.420.310.510.450.420.050.09
Percentage of RevenueRemainingPerformanceObligationExpectedTimingofSatisfactionPercent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cf:UnrealizedLossonEmbeddedDerivative

cf:UnrealizedLossonEmbeddedDerivative


Unrealized
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value13-15.0-16.0-20.0-21.00.0
Percentage of UnrealizedLossonEmbeddedDerivative100.0100.0100.0100.0100.00.0

dei:EntityCommonStockSharesOutstanding

dei:EntityCommonStockSharesOutstanding


Entity
Period End2021-01-29
Value214
Percentage of EntityCommonStockSharesOutstanding100.0

us-gaap:AccountsPayableAndOtherAccruedLiabilitiesCurrent

us-gaap:AccountsPayableAndOtherAccruedLiabilitiesCurrent


Accounts
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value133158164161162226108117705850
Percentage of AccountsPayableAndOtherAccruedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccruedIncomeTaxesNoncurrent

us-gaap:AccruedIncomeTaxesNoncurrent


Accrued
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value15514796931031179581387431
Percentage of AccruedIncomeTaxesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax us-gaap:FinancialInstrument

us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax

us-gaap:TrustForBenefitOfEmployees


Available
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value3000000.03000000.03000000.03000000.03000000.02000000.02000000.02000000.02000000.02000000.02000000.02000000.02000000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AvailableForSaleSecurities us-gaap:FinancialInstrument

us-gaap:AvailableForSaleSecurities

us-gaap:TrustForBenefitOfEmployees


Available
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value20201919191819191919192019
Percentage of AvailableForSaleSecurities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AvailableForSaleSecuritiesAmortizedCost us-gaap:FinancialInstrument

us-gaap:AvailableForSaleSecuritiesAmortizedCost

us-gaap:TrustForBenefitOfEmployees


Available
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value17171616161617171717171817
Percentage of AvailableForSaleSecuritiesAmortizedCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CashAndCashEquivalentsFairValueDisclosure

us-gaap:CashAndCashEquivalentsFairValueDisclosure


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value7778046835535637532871019858671682102272893683519922001131211641554200826892869438091778199626512194353017102286193422102274222113831713120714261355797
Percentage of CashAndCashEquivalentsFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrumentCarryingAmount

us-gaap:DebtInstrumentCarryingAmount


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-12-252017-09-302017-06-302017-03-312016-12-312016-09-302015-12-31
Value375037504000400040004000400047504750475047504750475047504750800585058505850585056005600
Percentage of DebtInstrumentCarryingAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrumentCarryingAmount us-gaap:ConsolidatedEntities, us-gaap:DebtInstrument, us-gaap:LongtermDebtType

srt:Subsidiaries, cf:SeniorNotes3.400PercentDue2021Member, us-gaap:SeniorNotes


Debt
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-312016-11-21
Value250250250250250500500500500500500500
Percentage of DebtInstrumentCarryingAmount6.26.26.26.26.210.510.510.510.510.510.50.0

us-gaap:DebtInstrumentCarryingAmount us-gaap:ConsolidatedEntities, us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType

srt:Subsidiaries, cf:SeniorNotes3.450PercentDue2023, us-gaap:SeniorNotes, us-gaap:SubsequentEvent


Debt
Period End2021-08-09
Value750
Percentage of DebtInstrumentCarryingAmount0.0

us-gaap:DebtInstrumentInterestRateEffectivePercentage us-gaap:ConsolidatedEntities, us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:DebtInstrumentInterestRateEffectivePercentage

srt:Subsidiaries, cf:SeniorNotes3.400PercentDue2021Member, us-gaap:SeniorNotes


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value3.7823.7823.7823.7820.037820.037820.037820.037820.037820.037820.037820.037820.03782
Percentage of DebtInstrumentInterestRateEffectivePercentage100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:Subsidiaries, cf:SeniorNotes3.450PercentDue2023, us-gaap:SeniorNotes


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value3.5623.5623.5623.5620.035620.035620.035620.035620.035620.035620.035620.035620.03562
Percentage of DebtInstrumentInterestRateEffectivePercentage94.294.294.294.294.294.294.294.294.294.294.294.294.2

srt:Subsidiaries, cf:SeniorNotes4.500PercentDue2026, us-gaap:SeniorNotes


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value4.7594.7594.7594.7590.047590.047590.047590.047590.047590.047590.047590.047590.04759
Percentage of DebtInstrumentInterestRateEffectivePercentage125.8125.8125.8125.8125.8125.8125.8125.8125.8125.8125.8125.8125.8

srt:Subsidiaries, cf:SeniorNotes4.950PercentDue2043, us-gaap:SeniorNotes


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value5.0315.0315.0315.0310.050310.050310.050310.050310.050310.050310.050310.050310.05031
Percentage of DebtInstrumentInterestRateEffectivePercentage133.0133.0133.0133.0133.0133.0133.0133.0133.0133.0133.0133.0133.0

srt:Subsidiaries, cf:SeniorNotes5.150PercentDue2034, us-gaap:SeniorNotes


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value5.2795.2795.2795.2790.052790.052790.052790.052790.052790.052790.052790.052790.05279
Percentage of DebtInstrumentInterestRateEffectivePercentage139.6139.6139.6139.6139.6139.6139.6139.6139.6139.6139.6139.6139.6

srt:Subsidiaries, cf:SeniorNotes5.375PercentDue2044, us-gaap:SeniorNotes


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value5.4655.4655.4655.4650.054650.054650.054650.054650.054650.054650.054650.054650.05465
Percentage of DebtInstrumentInterestRateEffectivePercentage144.5144.5144.5144.5144.5144.5144.5144.5144.5144.5144.5144.5144.5

us-gaap:DebtInstrumentUnamortizedDiscount us-gaap:ConsolidatedEntities

us-gaap:DebtInstrumentUnamortizedDiscount

srt:Subsidiaries


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-03-312018-12-312018-09-302017-12-31
Value9.09.09.09.09.010.010.010.010.0111112
Percentage of DebtInstrumentUnamortizedDiscount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredIncomeTaxLiabilities


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-31
Value1443156414261443196212551029
Percentage of DeferredIncomeTaxLiabilities100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredRevenue

us-gaap:DeferredRevenue


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value9.03411301438.0239119
Percentage of DeferredRevenue100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsGross


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value416378482552491448410397345358294
Percentage of DeferredTaxAssetsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsOther

us-gaap:DeferredTaxAssetsOther


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value236115111514011110270565445
Percentage of DeferredTaxAssetsOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards


Deferred
Period End2020-12-312019-12-312018-12-31
Value697248
Percentage of DeferredTaxAssetsTaxCreditCarryforwards100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value697157671219587719210684
Percentage of DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliates

us-gaap:DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliates


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value11731217112111511582
Percentage of DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliates100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesOther

us-gaap:DeferredTaxLiabilitiesOther


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value-6.0-6.0158.06.0151544554648
Percentage of DeferredTaxLiabilitiesOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment

us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value2042762622561909120997992196810091068
Percentage of DeferredTaxLiabilitiesPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanAccumulatedBenefitObligation us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanAccumulatedBenefitObligation

srt:NorthAmerica, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-31
Value834793703
Percentage of DefinedBenefitPlanAccumulatedBenefitObligation100.0100.0100.0

us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax us-gaap:RetirementPlanSponsorLocation

us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax

country:GB


Defined
Period End2020-12-312019-12-312018-12-31
Value13013371
Percentage of DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax100.0100.0100.0

us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

srt:NorthAmerica, us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-31
Value4.02.03.0
Percentage of DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax3.11.54.2

srt:NorthAmerica, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-31
Value838779
Percentage of DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax63.865.4111.3

us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax us-gaap:RetirementPlanSponsorLocation

us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax

country:GB


Defined
Period End2020-12-312019-12-312018-12-31
Value-129000000.0-132000000.0-66000000.0
Percentage of DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax100.0100.0100.0

us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

srt:NorthAmerica, us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-31
Value-4000000.0-2000000.0-4000000.0
Percentage of DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax3.11.56.1

srt:NorthAmerica, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-31
Value-79000000.0-82000000.0-79000000.0
Percentage of DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax61.262.1119.7

us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetPriorServiceCostCreditBeforeTax us-gaap:RetirementPlanSponsorLocation

us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetPriorServiceCostCreditBeforeTax

country:GB


Defined
Period End2020-12-312019-12-312018-12-31
Value1000000.01000000.05000000.0
Percentage of DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetPriorServiceCostCreditBeforeTax100.0100.0100.0

us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetPriorServiceCostCreditBeforeTax us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

srt:NorthAmerica, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-31
Value4000000.05000000.00
Percentage of DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetPriorServiceCostCreditBeforeTax400.0500.00.0

us-gaap:DefinedBenefitPlanAmountsRecognizedInBalanceSheet us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanAmountsRecognizedInBalanceSheet

country:GB, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value-152000000.0-179000000.0-141000000.0-176000000.0
Percentage of DefinedBenefitPlanAmountsRecognizedInBalanceSheet100.0100.0100.0100.0

srt:NorthAmerica, us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value-35000000.0-37000000.0-43000000.0-53000000.0
Percentage of DefinedBenefitPlanAmountsRecognizedInBalanceSheet23.020.730.530.1

srt:NorthAmerica, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value-38000000.0-49000000.0-69000000.0-67000000.0
Percentage of DefinedBenefitPlanAmountsRecognizedInBalanceSheet25.027.448.938.1

us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent

srt:NorthAmerica, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value10000000.010000000.09000000.010000000.0
Percentage of DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanBenefitObligation us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanBenefitObligation

country:GB, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value643597524590559
Percentage of DefinedBenefitPlanBenefitObligation100.0100.0100.0100.0100.0

srt:NorthAmerica, us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value3537435352
Percentage of DefinedBenefitPlanBenefitObligation5.46.28.29.09.3

srt:NorthAmerica, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value884839742805759
Percentage of DefinedBenefitPlanBenefitObligation137.5140.5141.6136.4135.8

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter

country:GB, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-31
Value163147
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter100.0100.0

srt:NorthAmerica, us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-312019-12-31
Value9.010.0
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter5.56.8

srt:NorthAmerica, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-31
Value251253
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter154.0172.1

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths

country:GB, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-31
Value2724
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths100.0100.0

srt:NorthAmerica, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-31
Value4745
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths174.1187.5

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive

country:GB, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-31
Value3027
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive100.0100.0

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour

country:GB, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-31
Value3026
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour100.0100.0

srt:NorthAmerica, us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-312019-12-31
Value2.03.0
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour6.711.5

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree

country:GB, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-31
Value2926
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree100.0100.0

srt:NorthAmerica, us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-312019-12-31
Value2.03.0
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree6.911.5

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo

country:GB, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-31
Value2825
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo100.0100.0

us-gaap:DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear

country:GB, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-31
Value2724
Percentage of DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear100.0100.0

srt:NorthAmerica, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-31
Value6.018
Percentage of DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear22.275.0

us-gaap:DefinedBenefitPlanFundedStatusOfPlan us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanFundedStatusOfPlan

country:GB, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value-152000000.0-179000000.0-141000000.0-176000000.0
Percentage of DefinedBenefitPlanFundedStatusOfPlan100.0100.0100.0100.0

srt:NorthAmerica, us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value-35000000.0-37000000.0-43000000.0-53000000.0
Percentage of DefinedBenefitPlanFundedStatusOfPlan23.020.730.530.1

srt:NorthAmerica, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value-38000000.0-49000000.0-69000000.0-67000000.0
Percentage of DefinedBenefitPlanFundedStatusOfPlan25.027.448.938.1

us-gaap:DefinedBenefitPlanPensionPlanWithProjectedBenefitObligationInExcessOfPlanAssetsPlanAssets us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanPensionPlanWithProjectedBenefitObligationInExcessOfPlanAssetsPlanAssets

country:GB, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-31
Value491418383
Percentage of DefinedBenefitPlanPensionPlanWithProjectedBenefitObligationInExcessOfPlanAssetsPlanAssets100.0100.0100.0

srt:NorthAmerica, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-31
Value667630606
Percentage of DefinedBenefitPlanPensionPlanWithProjectedBenefitObligationInExcessOfPlanAssetsPlanAssets135.8150.7158.2

us-gaap:DefinedBenefitPlanPensionPlanWithProjectedBenefitObligationInExcessOfPlanAssetsProjectedBenefitObligation us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanPensionPlanWithProjectedBenefitObligationInExcessOfPlanAssetsProjectedBenefitObligation

country:GB, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-31
Value643597524
Percentage of DefinedBenefitPlanPensionPlanWithProjectedBenefitObligationInExcessOfPlanAssetsProjectedBenefitObligation100.0100.0100.0

srt:NorthAmerica, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-31
Value715689684
Percentage of DefinedBenefitPlanPensionPlanWithProjectedBenefitObligationInExcessOfPlanAssetsProjectedBenefitObligation111.2115.4130.5

us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation

country:GB, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-31
Value643597524
Percentage of DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation100.0100.0100.0

srt:NorthAmerica, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-31
Value678654585
Percentage of DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation105.4109.5111.6

us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets

country:GB, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-31
Value491418383
Percentage of DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets100.0100.0100.0

srt:NorthAmerica, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-31
Value667630537
Percentage of DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets135.8150.7140.2

us-gaap:DefinedBenefitPlanPlanAssetsTargetAllocationPercentage us-gaap:RetirementPlanName, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanPlanAssetsTargetAllocationPercentage

cf:CFCanadianPlan, country:CA, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-31
Value30.00.4
Percentage of DefinedBenefitPlanPlanAssetsTargetAllocationPercentage100.0100.0

us-gaap:DefinedBenefitPlanPlanAssetsTargetAllocationPercentage us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value20.00.20.20.2
Percentage of DefinedBenefitPlanPlanAssetsTargetAllocationPercentage66.750.00.00.0

us-gaap:DerivativeAssetFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection us-gaap:HedgingDesignation

us-gaap:DerivativeAssetFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection

us-gaap:Nondesignated


Derivative
Period End2021-06-302020-12-312019-12-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302014-12-31
Value1.01.00.02.00.00.00.00.00.00.00.0500.00.00.00.00.00.0
Percentage of DerivativeAssetFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection100.0100.00.0100.00.00.00.00.00.00.00.0100.00.00.00.00.00.00.0

us-gaap:DerivativeAssets us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:DerivativeAssets

us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring


Derivative
Period End2021-06-302020-12-312018-12-312018-09-302017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-12-31
Value1.01.02.01.01.01.02.010.0565.0143.00.63.2236.20.574
Percentage of DerivativeAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DerivativeAssets us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementsRecurring


Derivative
Period End2021-06-302020-12-312018-12-312018-09-302017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312014-12-31
Value1.01.02.01.01.01.02.010.0565.0143.00.60.5
Percentage of DerivativeAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DerivativeAssets us-gaap:HedgingDesignation

us-gaap:Nondesignated


Derivative
Period End2021-06-302020-12-312019-12-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-31
Value1.01.00.02.01.00.00.01.01.02.010.0565.0143.00.63.20.527155274171.6198.30.5
Percentage of DerivativeAssets100.0100.00.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0100.00.00.00.00.00.0

us-gaap:DerivativeAssetsLiabilitiesAtFairValueNet us-gaap:HedgingDesignation

us-gaap:DerivativeAssetsLiabilitiesAtFairValueNet

us-gaap:Nondesignated


Derivative
Period End2020-12-312019-12-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302014-12-31
Value-6.0-12.02.00.0-4.0-9.0-11.0-14.0-21.0-3.050-43.0-22.0-229.0-210.7-118.4-47.9
Percentage of DerivativeAssetsLiabilitiesAtFairValueNet100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DerivativeInstrumentsAndHedgesLiabilities

us-gaap:DerivativeInstrumentsAndHedgesLiabilities


Derivative
Period End2020-12-312019-12-312017-12-312016-12-312015-12-312014-12-31
Value7.012125.013048
Percentage of DerivativeInstrumentsAndHedgesLiabilities100.0100.0100.0100.0100.0100.0

us-gaap:DerivativeLiabilities us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation

us-gaap:DerivativeLiabilities

us-gaap:EnergyRelatedDerivative, us-gaap:Nondesignated


Derivative
Period End2021-06-302020-12-312019-12-31
Value-1.0-7.0-12.0
Percentage of DerivativeLiabilities100.0100.0100.0

us-gaap:DerivativeLiabilities us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring


Derivative
Period End2021-06-302020-12-312019-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302014-12-31
Value1.07.0121.04.09.0121523136.048362322111212748
Percentage of DerivativeLiabilities-100.0-100.0-100.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:DerivativeLiabilities us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementsRecurring


Derivative
Period End2021-06-302020-12-312019-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312014-12-31
Value1.07.0121.04.09.0121523136.0483623221148
Percentage of DerivativeLiabilities-100.0-100.0-100.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:DerivativeLiabilities us-gaap:HedgingDesignation

us-gaap:Nondesignated


Derivative
Period End2021-06-302020-12-312019-12-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-31
Value1.07.0120.01.04.09.0121523136.0483623221112148233.20.50.29.04.18.9-5.6-74.7
Percentage of DerivativeLiabilities-100.0-100.0-100.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:DerivativeLiabilityFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection us-gaap:HedgingDesignation

us-gaap:DerivativeLiabilityFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection

us-gaap:Nondesignated


Derivative
Period End2021-06-302020-12-312019-12-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302014-12-31
Value1.07.0120.00.04.09.01114213.00.0432222921011847
Percentage of DerivativeLiabilityFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0

us-gaap:DerivativeNetLiabilityPositionAggregateFairValue

us-gaap:DerivativeNetLiabilityPositionAggregateFairValue


Derivative
Period End2020-12-312019-12-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value6.0120.01.04.09.0121523130.04335232211119233847203.20.50.23.82.23.40.912521307424100.7
Percentage of DerivativeNetLiabilityPositionAggregateFairValue100.0100.00.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EmbeddedDerivativeFairValueOfEmbeddedDerivativeLiability us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:EmbeddedDerivativeFairValueOfEmbeddedDerivativeLiability

us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring


Embedded
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value201818222119202423222127262525-30.029272630
Percentage of EmbeddedDerivativeFairValueOfEmbeddedDerivativeLiability100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EmbeddedDerivativeFairValueOfEmbeddedDerivativeLiability us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementsRecurring


Embedded
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value20181822211920242322212726252530292726
Percentage of EmbeddedDerivativeFairValueOfEmbeddedDerivativeLiability100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0-100.0100.0100.0100.0

us-gaap:EmployeeRelatedLiabilitiesCurrent

us-gaap:EmployeeRelatedLiabilitiesCurrent


Employee
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value6881796546484771636155
Percentage of EmployeeRelatedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized us-gaap:AwardType

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized

cf:RestrictedStockUnitsAndRestrictedStockAwards


Employee
Period End2020-12-31
Value14
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized100.0

us-gaap:PerformanceShares


Employee
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value7.09.06.03.03.01.9
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized50.00.00.00.00.00.0

us-gaap:EquityMethodInvestmentDifferenceBetweenCarryingAmountAndUnderlyingEquity us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:InvestmentType

us-gaap:EquityMethodInvestmentDifferenceBetweenCarryingAmountAndUnderlyingEquity

cf:PointLisasNitrogenLimited, cf:OperatingEquityMethodInvestment


Equity
Period End2021-06-302021-03-312020-12-312020-09-30
Value40414243
Percentage of EquityMethodInvestmentDifferenceBetweenCarryingAmountAndUnderlyingEquity100.0100.0100.0100.0

us-gaap:EquityMethodInvestmentOwnershipPercentage dei:LegalEntity

us-gaap:EquityMethodInvestmentOwnershipPercentage

cf:CFIndustriesNitrogenLLC


Equity
Period End2020-12-312019-12-312018-12-312017-12-31
Value89.00.890.890.89
Percentage of EquityMethodInvestmentOwnershipPercentage100.0100.0100.0100.0

us-gaap:EquityMethodInvestmentOwnershipPercentage us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:InvestmentType

cf:PointLisasNitrogenLimited, cf:OperatingEquityMethodInvestment


Equity
Period End2021-06-302021-03-312020-12-312020-09-302019-12-312019-09-302019-06-302019-03-312018-12-31
Value50.050.050.050.00.50.50.50.50.5
Percentage of EquityMethodInvestmentOwnershipPercentage0.00.056.20.056.20.00.00.056.2

us-gaap:EquityMethodInvestments us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:InvestmentType

us-gaap:EquityMethodInvestments

cf:PointLisasNitrogenLimited, cf:OperatingEquityMethodInvestment


Equity
Period End2021-06-302021-03-312020-12-312020-09-30
Value82918086
Percentage of EquityMethodInvestments100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value66646157545352484646525150474543413736353231282624231817161514131211109.48.57.56.65.74.72.8
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:CustomerRelationships


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value565552494746454240403736353331302825242321201716141313121111109.79.08.37.66.96.35.54.94.23.52.1
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization84.885.985.286.087.086.886.587.587.087.071.270.670.070.268.969.868.367.666.765.765.664.562.661.059.358.272.572.772.873.073.273.573.273.573.173.474.173.374.273.774.575.0

us-gaap:TradeNames


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302014-12-31
Value10.09.09.08.07.07.07.06.06.06.05.05.05.04.04.03.03.02.02.02.01.01.00.70.30.0
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization15.214.114.814.013.013.213.512.513.013.09.69.810.08.58.97.07.35.45.65.73.13.22.41.10.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths


Finite
Period End2021-06-302021-03-312020-12-312020-09-30
Value9000000.09000000.08000000.08000000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear


Finite
Period End2021-06-302021-03-312020-09-30
Value4000000.06000000.02000000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive


Finite
Period End2021-06-302021-03-312020-12-312020-09-30
Value9000000.09000000.08000000.08000000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearFive100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour


Finite
Period End2021-06-302021-03-312020-12-312020-09-30
Value9000000.09000000.08000000.08000000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearFour100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree


Finite
Period End2021-06-302021-03-312020-12-312020-09-30
Value9000000.09000000.08000000.08000000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearThree100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo


Finite
Period End2021-06-302021-03-312020-12-312020-09-30
Value9000000.09000000.08000000.08000000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsGross

us-gaap:FiniteLivedIntangibleAssetsGross


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value168166165159155155162154157161167170171178174173170165164170172181184188606060606060606060606060606060606060
Percentage of FiniteLivedIntangibleAssetsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsGross us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:CustomerRelationships


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value135134133128125125131125127129127129130135132131129126125129131137139141505050505050505050505050505050505050
Percentage of FiniteLivedIntangibleAssetsGross80.480.780.680.580.680.680.981.280.980.176.075.976.075.875.975.775.976.476.275.976.275.775.775.283.383.383.383.383.383.383.383.383.383.383.383.383.383.383.383.383.383.3

us-gaap:TradeNames


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302014-12-31
Value3332323130303129303230313133323231292931313434360.0
Percentage of FiniteLivedIntangibleAssetsGross19.619.319.419.519.419.419.118.819.119.918.018.218.118.518.418.518.217.617.718.218.018.818.919.50.0

us-gaap:GasPurchasePayableCurrent

us-gaap:GasPurchasePayableCurrent


Gas
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value106881291091117096868073100
Percentage of GasPurchasePayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncomeTaxExaminationLiabilityRefundAdjustmentFromSettlementWithTaxingAuthority

us-gaap:IncomeTaxExaminationLiabilityRefundAdjustmentFromSettlementWithTaxingAuthority


Income
Period End2021-06-302020-12-312020-09-30
Value-108.0-110.0-108.0
Percentage of IncomeTaxExaminationLiabilityRefundAdjustmentFromSettlementWithTaxingAuthority100.0100.0100.0

us-gaap:IncomeTaxExaminationPenaltiesAndInterestAccrued

us-gaap:IncomeTaxExaminationPenaltiesAndInterestAccrued


Income
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value4.033292928272424302511
Percentage of IncomeTaxExaminationPenaltiesAndInterestAccrued100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InterestPayableCurrent

us-gaap:InterestPayableCurrent


Interest
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value3232393853604624222020
Percentage of InterestPayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryFinishedGoodsNetOfReserves

us-gaap:InventoryFinishedGoodsNetOfReserves


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value242338246259229336311253250405272226217363233277276308279280197269286292180244179233182360251289251321212248167203245284218207
Percentage of InventoryFinishedGoodsNetOfReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths


Lessee
Period End2020-12-31
Value90
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths100.0

us-gaap:LineOfCreditFacilityFairValueOfAmountOutstanding us-gaap:CreditFacility, us-gaap:LongtermDebtType

us-gaap:LineOfCreditFacilityFairValueOfAmountOutstanding

us-gaap:LetterOfCredit, us-gaap:LineOfCredit


Line
Period End2021-06-302021-03-312020-12-312020-09-302019-12-312018-12-312018-09-302018-06-302018-03-312016-10-31
Value22222012512612411412011912068
Percentage of LineOfCreditFacilityFairValueOfAmountOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity us-gaap:CreditFacility, us-gaap:LongtermDebtType

us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity

us-gaap:LetterOfCredit, us-gaap:LineOfCredit


Line
Period End2021-06-302021-03-312020-12-312020-09-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-10-31
Value2502502501451451451451451251251251257575
Percentage of LineOfCreditFacilityMaximumBorrowingCapacity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LongTermDebtFairValue us-gaap:FairValueByMeasurementBasis

us-gaap:LongTermDebtFairValue

us-gaap:CarryingReportedAmountFairValueDisclosure


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value37133713396139603959395839574703470147004698
Percentage of LongTermDebtFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EstimateOfFairValueFairValueDisclosure


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value43674224473145824282397042954893466945554265
Percentage of LongTermDebtFairValue117.6113.8119.4115.7108.2100.3108.5104.099.396.990.8

us-gaap:LossContingencyEstimateOfPossibleLoss us-gaap:LitigationStatus

us-gaap:LossContingencyEstimateOfPossibleLoss

us-gaap:PendingLitigation


Loss
Period End2021-06-30
Value37
Percentage of LossContingencyEstimateOfPossibleLoss100.0

us-gaap:MinorityInterestOwnershipPercentageByNoncontrollingOwners us-gaap:CounterpartyName, us-gaap:Ownership

us-gaap:MinorityInterestOwnershipPercentageByNoncontrollingOwners

cf:CHSInc., cf:CFIndustriesNitrogenLLC


Minority
Period End2020-12-31
Value11.0
Percentage of MinorityInterestOwnershipPercentageByNoncontrollingOwners100.0

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent


Operating
Period End2020-12-312019-12-31
Value4.74.9
Percentage of OperatingLeaseWeightedAverageDiscountRatePercent100.0100.0

us-gaap:OtherSundryLiabilitiesNoncurrent

us-gaap:OtherSundryLiabilitiesNoncurrent


Other
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value209.01116142416129.15.51.1
Percentage of OtherSundryLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities

srt:NorthAmerica, us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Pension
Period End2020-12-312019-12-312018-12-312017-12-31
Value3000000.03000000.04000000.04000000.0
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities100.0100.0100.0100.0

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities us-gaap:RetirementPlanType

us-gaap:SupplementalEmployeeRetirementPlanDefinedBenefit


Pension
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value4000000.02000000.02000000.02000000.03000000.0
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities133.366.750.050.00.0

us-gaap:PrepaidTaxes

us-gaap:PrepaidTaxes


Prepaid
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302013-12-312013-09-302013-06-302012-09-30
Value68119753207871171.01.028171.05533423484484183085520718411114273443333524118
Percentage of PrepaidTaxes100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueRemainingPerformanceObligation

us-gaap:RevenueRemainingPerformanceObligation


Revenue
Period End2021-06-302021-03-312020-09-30
Value787805892
Percentage of RevenueRemainingPerformanceObligation100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber

us-gaap:PerformanceShares


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value445500.0304830.0197940.0140580.0106720.047940.05255.00
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:RestrictedStock


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312013-03-312012-12-312012-09-302012-06-302011-12-31
Value50895.036567.037870.051258.041645.084918.030471.074003.096714.098284.0100450.0109590.0112570.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber11.412.019.136.539.0177.1579.80.00.00.00.00.00.0

us-gaap:RestrictedStockUnitsRSU


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value614090.0693960.0569810.0270240.0158720.074523.08170.00
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber137.8227.7287.9192.2148.7155.5155.50.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue

us-gaap:PerformanceShares


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value45.7244.4243.6449.7959.4883.74388.230
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:RestrictedStock


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312013-03-312012-12-312012-09-302012-06-302011-12-31
Value27.5141.8440.427.3127.8551.34198.79200.11128.9129.05128.54102.2100.83
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue60.294.292.654.946.861.351.20.00.00.00.00.00.0

us-gaap:RestrictedStockUnitsRSU


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value43.740.1438.7935.8844.3855.87255.790
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue95.690.488.972.174.666.765.90.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized


Share
Period End2020-12-31
Value13
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant


Share
Period End2020-12-31
Value6000000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice


Share
Period End2020-12-31
Value40.41
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue


Share
Period End2020-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value15465010.021596779111
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1


Sharebased
Period End2020-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value15292410.02046536599
Percentage of SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:TaxCreditCarryforwardValuationAllowance us-gaap:IncomeTaxAuthority, us-gaap:TaxPeriod

us-gaap:TaxCreditCarryforwardValuationAllowance

us-gaap:StateAndLocalJurisdiction, cf:TaxYear2033To2040


Tax
Period End2020-12-31
Value69
Percentage of TaxCreditCarryforwardValuationAllowance100.0

us-gaap:UnamortizedDebtIssuanceExpense us-gaap:ConsolidatedEntities

us-gaap:UnamortizedDebtIssuanceExpense

srt:Subsidiaries


Unamortized
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value28283031323233373840414246
Percentage of UnamortizedDebtIssuanceExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate

us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate


Unrecognized
Period End2020-12-312019-12-31
Value3773
Percentage of UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate100.0100.0

Line plots across dimensions of each concept


Cost Ratio
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
('us-gaap:OperatingSegments', None)
Cost  Ratious-gaap: Consolidation Items, us-gaap: Statement Business Segments
Gross Margin
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
('us-gaap:OperatingSegments', None)
Gross  Marginus-gaap: Consolidation Items, us-gaap: Statement Business Segments
TTM Greenblatt ROC
_
(None,)
T T M  Greenblatt  R O C_
us-gaap:CostOfRevenue
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
('us-gaap:OperatingSegments', None)
Cost Of Revenueus-gaap: Consolidation Items, us-gaap: Statement Business Segments
us-gaap:GrossProfit
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
('us-gaap:OperatingSegments', None)
Gross Profitus-gaap: Consolidation Items, us-gaap: Statement Business Segments
us-gaap:OtherComprehensiveIncomeLossNetOfTax
us-gaap:StatementEquityComponents
(None,)
Other Comprehensive Income Loss Net Of Taxus-gaap: Statement Equity Components
us-gaap:ProfitLoss
us-gaap:StatementEquityComponents
(None,)
Profit Lossus-gaap: Statement Equity Components
us-gaap:Revenues
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
('us-gaap:OperatingSegments', None)
Revenuesus-gaap: Consolidation Items, us-gaap: Statement Business Segments
us-gaap:Revenues
us-gaap:StatementGeographical
(None,)
Revenuesus-gaap: Statement Geographical
us-gaap:Revenues
us-gaap:StatementBusinessSegments
(None,)
Revenuesus-gaap: Statement Business Segments
us-gaap:ReceivablesNetCurrent
us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType
(None,)
Receivables Net Currentus-gaap: Accounts Notes Loans And Financing Receivable By Receivable Type
us-gaap:PropertyPlantAndEquipmentGross
us-gaap:PropertyPlantAndEquipmentByType
(None,)
Property Plant And Equipment Grossus-gaap: Property Plant And Equipment By Type
us-gaap:PropertyPlantAndEquipmentNet
us-gaap:StatementGeographical
(None,)
Property Plant And Equipment Netus-gaap: Statement Geographical
us-gaap:Goodwill
us-gaap:StatementBusinessSegments
(None,)
Goodwillus-gaap: Statement Business Segments
us-gaap:FiniteLivedIntangibleAssetsNet
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
(None,)
Finite Lived Intangible Assets Netus-gaap: Finite Lived Intangible Assets By Major Class
us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
('srt:NorthAmerica', None)
Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrentus-gaap: Retirement Plan Sponsor Location, us-gaap: Retirement Plan Type
us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
(None, 'us-gaap:PensionPlansDefinedBenefit')
Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrentus-gaap: Retirement Plan Sponsor Location, us-gaap: Retirement Plan Type
us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
us-gaap:StatementEquityComponents
(None,)
Stockholders Equity Including Portion Attributable To Noncontrolling Interestus-gaap: Statement Equity Components
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax
us-gaap:StatementEquityComponents
(None,)
Accumulated Other Comprehensive Income Loss Net Of Taxus-gaap: Statement Equity Components
us-gaap:ProfitLoss
us-gaap:StatementEquityComponents
(None,)
Profit Lossus-gaap: Statement Equity Components