DLTR


Line plots across dimensions of each concept
Tables

Table of contents



us-gaap:CommonStockValue
us-gaap:StatementEquityComponents
us-gaap:SharesOutstanding

us-gaap:CommonStockSharesIssued

us-gaap:CommonStockSharesOutstanding

us-gaap:CommonStockSharesAuthorized

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareDiluted

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:ProductOrService, us-gaap:StatementBusinessSegments
us-gaap:StatementBusinessSegments

us-gaap:CostOfGoodsAndServicesSold

us-gaap:GrossProfit
us-gaap:StatementBusinessSegments

us-gaap:SellingGeneralAndAdministrativeExpense

us-gaap:OperatingIncomeLoss
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

us-gaap:IncomeTaxExpenseBenefit

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:NetIncomeLoss
us-gaap:StatementEquityComponents

us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic

us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted

us-gaap:Assets
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:Liabilities

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:StockholdersEquity
us-gaap:StatementEquityComponents

us-gaap:AssetsCurrent

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:AccountsReceivableNetCurrent

us-gaap:OtherAssetsCurrent

us-gaap:PropertyPlantAndEquipmentGross
us-gaap:PropertyPlantAndEquipmentByType

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:PropertyPlantAndEquipmentNet
us-gaap:StatementGeographical, us-gaap:PropertyPlantAndEquipmentByType

us-gaap:Goodwill
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:StatementBusinessSegments

us-gaap:FiniteLivedIntangibleAssetsNet

us-gaap:OtherAssetsNoncurrent

us-gaap:LiabilitiesCurrent

us-gaap:LongTermDebtCurrent

us-gaap:AccountsPayableCurrent

us-gaap:AccruedIncomeTaxesCurrent

us-gaap:OtherLiabilitiesCurrent

us-gaap:LongTermDebtNoncurrent

us-gaap:OtherLiabilitiesNoncurrent

us-gaap:StockholdersEquity
us-gaap:StatementEquityComponents

us-gaap:CommonStockValue

us-gaap:AdditionalPaidInCapital

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetIncomeLoss
us-gaap:StatementEquityComponents

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:ProceedsFromIssuanceOfLongTermDebt

us-gaap:RepaymentsOfLongTermDebt
us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:PaymentsForRepurchaseOfCommonStock

us-gaap:RepaymentsOfLongTermDebt
us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod

us-gaap:ShareBasedCompensation

us-gaap:DeferredTaxLiabilities

us-gaap:DeferredTaxAssetsNet

us-gaap:UnrecognizedTaxBenefits

us-gaap:DeferredTaxAssetsValuationAllowance

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

dltr:ComparableNetSalesChange

dltr:DepreciationDepletionandAmortizationExcludingDebtDiscountAndIssuanceCosts
us-gaap:StatementBusinessSegments
dltr:NumberOfDistributionCenters
us-gaap:StatementGeographical, us-gaap:StatementBusinessSegments

dltr:ProceedsFromGovernmentGrants

us-gaap:AllocatedShareBasedCompensationExpense

us-gaap:AmortizationOfFinancingCostsAndDiscounts

us-gaap:CapitalExpendituresIncurredButNotYetPaid

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
us-gaap:ProductOrService, us-gaap:ConcentrationRiskByBenchmark, us-gaap:ConcentrationRiskByType, us-gaap:StatementBusinessSegments
us-gaap:ConcentrationRiskPercentage1

us-gaap:DeferredIncomeTaxExpenseBenefit

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
us-gaap:ReportingUnit
us-gaap:GoodwillImpairmentLoss
us-gaap:StatementBusinessSegments
us-gaap:ReportingUnit
us-gaap:GoodwillImpairmentLossNetOfTax
us-gaap:FairValueByAssetClass, us-gaap:ReportingUnit
us-gaap:ImpairmentEffectOnEarningsPerShareAfterTax

us-gaap:IncomeTaxesPaid

us-gaap:IncreaseDecreaseInOperatingCapital

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

us-gaap:InterestIncomeExpenseNonoperatingNet

us-gaap:InterestPaidNet

us-gaap:LeaseCost

us-gaap:OperatingLeaseCost

us-gaap:OperatingLeasePayments

us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
us-gaap:StatementEquityComponents

us-gaap:OtherNoncashIncomeExpense

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation

us-gaap:PaymentsToAcquireProductiveAssets

us-gaap:ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions

us-gaap:ProceedsFromLinesOfCredit

us-gaap:RepaymentsOfLinesOfCredit

us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue
us-gaap:StatementEquityComponents
us-gaap:StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans
us-gaap:StatementEquityComponents
us-gaap:StockIssuedDuringPeriodSharesShareBasedCompensation
us-gaap:StatementEquityComponents
us-gaap:StockIssuedDuringPeriodSharesStockOptionsExercised

us-gaap:StockIssuedDuringPeriodValueEmployeeStockPurchasePlan
us-gaap:StatementEquityComponents

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
us-gaap:StatementEquityComponents

us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised
us-gaap:StatementEquityComponents

us-gaap:VariableLeaseCost

dltr:DeferredTaxAssetsOperatingLossCarryforwardsInterestExpenseAndCreditCarryforwards

us-gaap:AccrualForTaxesOtherThanIncomeTaxesCurrent

us-gaap:AccruedIncomeTaxesNoncurrent

us-gaap:AccruedInsuranceCurrent

us-gaap:AccruedInsuranceNoncurrent

us-gaap:ConstructionPayableCurrent

us-gaap:DebtInstrumentFaceAmount
us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet
us-gaap:CreditFacility, us-gaap:LongtermDebtType
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:Range
us-gaap:DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible

us-gaap:DeferredIncomeTaxAssetsNet

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredIncomeTaxLiabilitiesNet

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsOther

us-gaap:DeferredTaxAssetsStateTaxes

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsDeferredRent

us-gaap:DeferredTaxLiabilitiesDeferredExpenseCapitalizedInventoryCosts

us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets

us-gaap:DeferredTaxLiabilitiesPrepaidExpenses

us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment

us-gaap:EmployeeRelatedLiabilitiesCurrent
us-gaap:AwardType
us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
us-gaap:DebtInstrument
us-gaap:LettersOfCreditOutstandingAmount

us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis, us-gaap:LongtermDebtType
us-gaap:LongTermDebtFairValue

us-gaap:MoneyMarketFundsAtCarryingValue

us-gaap:NumberOfStores

us-gaap:OperatingLeaseLiability

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OperatingLeaseLiabilityNoncurrent

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent

us-gaap:OtherAssetsMiscellaneousCurrent

us-gaap:OtherInventoryCapitalizedCosts

us-gaap:OtherSundryLiabilitiesCurrent

us-gaap:OtherSundryLiabilitiesNoncurrent

us-gaap:RestrictedCashNoncurrent

us-gaap:RetailRelatedInventoryMerchandise
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue

Tables

  2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-10-302010-07-312010-05-012010-01-302009-10-312009-08-012009-05-02
us-gaap:CommonStockValue NA2NANANA2NANANA2NANANA2NANANA2NANANA2NANANA2NANANA2NANANA1NANANA1NANANANA0NANANA
 us-gaap:SharesOutstanding us-gaap:StatementEquityComponents us-gaap:CommonStock▄▁▁▁▄██▄▄▄237236236236237238238237237237NANANA236NANANA235NANANA205NANANA208NANANA224NANANA231NANANA246NANANANA262NANANA
us-gaap:CommonStockSharesIssued NA236NANANA238NANANA237NANANA236NANANA234NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:CommonStockSharesOutstanding ████████████████████▇▇▇▇▇▇▇█▁███▄▄▁▁▁▅▁▁▁▁▅23723623623623723823823723723723723623623623623523523423423420620520520520620820822302242272301161150001230000131NANANA
us-gaap:CommonStockSharesAuthorized NA600NANANA600NANANA600NANANA600NANANA600NANANA600NANANA600NANANA400NANANA400NANANA400NANANANA400NANANA
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding 237NA237238239NA238238238NA237237237NA236236236NA235214207NA206206207NA217224225NA230232116NA000NA0000NANANANA
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic 236NA236237238NA237237237NA236236236NA235235235NA234214206NA205205206NA216223224NA228231115NA000NA0000NANANANA
us-gaap:EarningsPerShareBasic 1.05NA1.080.761.13NA1.181.150.68NA1.010.990.851.35999999999999990.730.720.991.030.35-0.460.341.00000000000000020.650.590.67NA0.580.560.6NA0.680.521.0NA0.870.780.821.28999999999999980.730.730.610.49NANANANA
us-gaap:EarningsPerShareDiluted ▆▆▆▆▆▁▆▆▆█▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆1.040.521.080.761.12-9.661.181.150.674.371.010.980.851.360.720.720.980.970.35-0.460.341.00.640.590.671.020.580.560.591.010.680.511.00.80.870.770.821.290.730.730.610.491.010.510.420.44
  2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-10-302010-07-312010-05-012010-01-302009-10-312009-08-012009-05-02
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax ██▇▇▇█▇▇▇█▇▇▇▇▆▆▆▇▆▃▂▃▂▂▂▂▂▂▂▂▂▂▂▂▂▁▁▂▁▁▁▁▁▁▁▁6286631557465740580862055538552555536360531652815287563550014996508553654945301121762475209520312000223418841854186522451720170417231945159615421545172514261426137713521558124812221201
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ProductOrService,us-gaap:StatementBusinessSegments dltr:Consumable,dltr:DollarTree1686NANANA1497NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ProductOrService,us-gaap:StatementBusinessSegments dltr:Consumable,dltr:FamilyDollar2532NANANA2202NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ProductOrService,us-gaap:StatementBusinessSegments dltr:Variety,dltr:DollarTree1311NANANA1358NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementBusinessSegments dltr:DollarTree3077NA307429572959NA285327682784NA26852586257128992466238723842688227121992176247520952031NANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementBusinessSegments dltr:FamilyDollar3209NA267127822849NA268527562769NA2631269427152735253426082701267626738110000NANANANANANANANANANANANANANANANANANANANANANA
us-gaap:CostOfGoodsAndServicesSold 4491NA404140924081NA386638613854NA3650NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:GrossProfit ▇▇▆▆▆▇▆▆▆█▆▆▆▇▆▆▆▆▅▃▂▃▂▂▂▃▂▂▂▃▂▂▂▂▂▂▂▂▁▁▁▁▂▁▁▁1794196017041648172719121671166316992101166616271627180715201512155416521400855748918725694696825659648656850599599602734560542540647506506483450578441421415
 us-gaap:GrossProfit us-gaap:StatementBusinessSegments dltr:DollarTree980NA10509991021NA993955960NA9428958961088857818820978772749748918725694NANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:GrossProfit us-gaap:StatementBusinessSegments dltr:FamilyDollar814NA654649706NA678708738NA7237327307186636947336736271050000NANANANANANANANANANANANANANANANANANANANANANA
us-gaap:SellingGeneralAndAdministrativeExpense 1429NA134613791341NA128412811262NA124012081238122011781155113511821176731516534505489464NA455447439NA415415414NA395388379389365365355347NANANANA
us-gaap:OperatingIncomeLoss ▇▇▇▇▇▁▇▇▇█▇▇▇█▇▇▇▇▇▆▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▆▆▆▆▇▆▆▆365249358268385-21473873824377654254193885863423574184692231232323832192052313482042012163631841841883021641531612581401401271022181078997
 us-gaap:OperatingIncomeLoss us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,dltr:DollarTree282NA371334394NA366330NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:OperatingIncomeLoss us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,dltr:FamilyDollar175NA531591NA83113NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherNonoperatingIncomeExpense 0NA000NA010NA0000000-20-12-4-100NA000NA6001NA000055-10NANANANA
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest 325NA316228343NA340337NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:IncomeTaxExpenseBenefit 77NA614876NA586346NA11510911317558999812342-4443118767585NA737682NA886472NA5957609551514738NANANANA
us-gaap:ComprehensiveIncomeNetOfTax 239NA256181265NA281272156NA23724119732316916724122382-10775191128122139NA124120131NA157114118NA10094106NA93937864NANANANA
us-gaap:NetIncomeLoss ▆▆▆▆▆▁▆▆▆█▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆247123255180267-2307281273160104023923320032117117023222981-98692061331211382131251241332281551191161871049410116293937863135685660
 us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents us-gaap:RetainedEarnings247NA255180267NA281273160NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic 247NA255180267NA281273NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted 247NA255180267NA281273NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-10-302010-07-312010-05-012010-01-302009-10-312009-08-012009-05-02
us-gaap:Assets █████▅▇▆▆▆▆▆▆▆▆▆▆▆▇▇▄▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁2047119574197421949319354135011664916103158271633215730155321599415701161951632916060159011669916565108693567336731462958277128822908281127522639249924512328243124782381238023622362225721422289NANANA
 us-gaap:Assets us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,dltr:DollarTree█▇▇▆▆▁▂▁85047694753171476996399243203869NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:Assets us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,dltr:FamilyDollar▇▇███▁██115401148411858119821200491441195511875NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:Liabilities █████▅▅▅▅▅▆▆▆▆▇▇▇▇▇▇▅▁▁▁▁▁▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁13951133191362013628135987858870684568471915096139672103851031211147114721139111494125561251889981782178216981640160119231082107210841100976970984984891894921949949875849860NANANA
us-gaap:LiabilitiesAndStockholdersEquity █████▅▇▆▆▆▆▆▆▆▆▆▆▆▇▇▄▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁2047119574197421949319354135011664916103158271633215730155321599415701161951632916060159011669916565108693567336731462958277128822908281127522639249924512328243124782381238023622362225721422289NANANA
us-gaap:StockholdersEquity ▆▆▆▆▆▆██▇▇▆▆▅▅▅▅▄▄▄▄▁▁▁▁652062546121586557555642794376477355718261165860560953895047485646694406414240471870178515851448NANANANANANA1538152314801344144615871486145914121412138112931429NANANA
 us-gaap:StockholdersEquity us-gaap:StatementEquityComponents us-gaap:AdditionalPaidInCapital▃▁▁▁▄██▇▆▅2480245424432443251526022595258125622545NANANA2472NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:StockholdersEquity us-gaap:StatementEquityComponents us-gaap:RetainedEarnings▄▃▃▂▂▁█▇▆▆4085383737143459327830765383510148274666NANANA2952NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-10-302010-07-312010-05-012010-01-302009-10-312009-08-012009-05-02
us-gaap:AssetsCurrent ▄▄▄▄▄▄▄▄▃▄▃▃▄▃▄▄▄▃▄▄█▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁5165426945724340424642934749427240424576397238154278393843424449417239354628452493351994179616631537137814871533148914731408132113041209133214081325133313661366126111441305NANANA
us-gaap:CashAndCashEquivalentsAtCarryingValue █▃▂▃▄▂▃▃▂▅▂▃▅▄▄▅▄▄▅▆▄▄▂▂▂▂▁▂▂▂▁▂▂▂▂▂▂▂▂▂▂▂▃175553943362372542270864747510974006931154866733109392973611061302870864407467387267147413383399222379382288280421371311309309429338571NANANA
us-gaap:AccountsReceivableNetCurrent NA113NANANA100NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAssetsCurrent ▂▂▄▄▁█▇█211208255246194335325337NA309NANANA201NANANA310NANANA66NANANANANANANANA525047534649444439392947NANANANA
  2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-10-302010-07-312010-05-012010-01-302009-10-312009-08-012009-05-02
us-gaap:PropertyPlantAndEquipmentGross NA8075NANANA7135NANANA6392NANANA5810NANANA5297NANANA2970NANANA2710NANANA2433NANANA2155NANANA1945NANANANA1794NANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType dltr:FurnitureFixturesAndEquipmentNA3813NANANA3348NANANA3003NANANA2735NANANA2457NANANA1385NANANA1307NANANA1174NANANA1075NANANA980NANANANA895NANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:BuildingNA1395NANANA1300NANANA1092NANANA1044NANANA906NANANANANANANANANANANA223NANANA209NANANA192NANANANA180NANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:ConstructionInProgressNA298NANANA233NANANA228NANANA146NANANA196NANANA100NANANA57NANANA107NANANA48NANANA30NANANANA55NANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:LandNA233NANANA215NANANA208NANANA193NANANA180NANANANANANANANANANANA51NANANA38NANANA35NANANANA29NANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:LeaseholdImprovementsNA2335NANANA2037NANANA1860NANANA1690NANANA1556NANANANANANANANANANANA876NANANA783NANANA706NANANANA634NANANA
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment NA419440563928NA36903571344833223192306029412814269425672437230621722026189118081759NANANA1616NANANA1473NANANA1330NANANA1204NANANANA1080NANANA
us-gaap:PropertyPlantAndEquipmentNet ███▇▇▇▇▇▆▆▆▆▆▆▆▆▆▆▆▆▂▂▂▂▂▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁39643881381036663525344534063316324932003178311530933115317631743153312531413151122612101193115311151094110110661018960932879848825816783760741741741724719714NANANA
us-gaap:Goodwill ▄▄▄▄▄▄██████████████▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁19811983229622962295229650235023502450255024502550225023502250235024502150244982166164168169169169171171172173173173174173173175175173133133133133133NANANA
 us-gaap:Goodwill us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,dltr:DollarTree███▇▄▃▃▁421423421412386376373356NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:Goodwill us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,dltr:FamilyDollar▁▁▂▂▂▂██15591559187418841909192046504667NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:FiniteLivedIntangibleAssetsNet NA0NANANA288314334NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAssetsNoncurrent ▁▁▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▆██▄▇▇▅▄▄▄▄▄▅▄▄▄▄▄▄▄▄▃▃▃▄▄43435151515244444342424041414244491301751781021661561181051069810110111610510110410493949595818185101101NANANA
  2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-10-302010-07-312010-05-012010-01-302009-10-312009-08-012009-05-02
us-gaap:LiabilitiesCurrent █▆▇▇▇▄▄▃▄▅▄▄▄▄▄▄▄▄▄▄▂▂▂▂▁▁▂▁▁▁▁▁▂▁▁▁▁▁▁▁▁▁▁450435464179409439792095213519071917285920392084224021052134218020492095216120731015861866783724686766671663676701580816581587495504532566566491468475NANANA
us-gaap:LongTermDebtCurrent █▃▆▆▆▁▁▁▁▇▂▂▂▂▂▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▃▁▁▁▁▁▁▁▁▁▁105025075075075000009151651651651521451451201089583000001212121414141426515151516161616161717NANANA
us-gaap:AccountsPayableCurrent ▇▇██▆█▇▇▆▆▆▆▇▆▇▇▇▇▇▆▃▂▃▃▂▂▃▂▂▂▂▂▂▁▂▁▁▁▁▁▁▁▁13361336147314551186141613651241118111741181119612231119126613511260125112591152515433545524447393526418392346420352319286351302276261303303288258219NANANA
us-gaap:AccruedIncomeTaxesCurrent ▄▃▁▁▅▃▁▁▄▂▁▁█▄▁▁▂▁▂▁▂▂▁▁▄▂▁▂▃▄▂▂▂▃▁▁▂▃▂▂▂▂▃84620012560014813100221900046122102542142814701872793421446310841641919273748NANANA
us-gaap:OtherLiabilitiesCurrent ▇▆▇▆▇▆▇▆▆▇▇▇▆▇▇▆▆▇▇█▄▃▃▂▁▂▂▂▁▂▂▁▁▂▂▁▁▁▂▂▁▁▁768618754673701619769651654736692722629744722683622722785837474385307256196232227221184235232192187215209169170190227227159154189NANANA
  2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-10-302010-07-312010-05-012010-01-302009-10-312009-08-012009-05-02
us-gaap:LongTermDebtNoncurrent ▄▄▄▄▄▅▅▅▅▅▆▆▆▆▇▇▇▇███▂▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁32233522352035183516426550435041504047625557559561316169693871557209723882488265781975775775775775710072572572572502500250250250250250250250250250250NANANA
us-gaap:OtherLiabilitiesNoncurrent ▅▄▄▄▄██████▇█▇▇▇▇▇▇▇▂▂▂▂▂▂▂▂▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁270258253257262409410411400400393389390382377370352353357361157156153153153152144148146145144141138137132129124123118118118116120NANANA
  2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-10-302010-07-312010-05-012010-01-302009-10-312009-08-012009-05-02
us-gaap:StockholdersEquity ▆▆▆▆▆▆██▇▇▆▆▅▅▅▅▄▄▄▄▁▁▁▁652062546121586557555642794376477355718261165860560953895047485646694406414240471870178515851448NANANANANANA1538152314801344144615871486145914121412138112931429NANANA
 us-gaap:StockholdersEquity us-gaap:StatementEquityComponents us-gaap:AdditionalPaidInCapital▃▁▁▁▄██▇▆▅2480245424432443251526022595258125622545NANANA2472NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:StockholdersEquity us-gaap:StatementEquityComponents us-gaap:RetainedEarnings▄▃▃▂▂▁█▇▆▆4085383737143459327830765383510148274666NANANA2952NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:CommonStockValue NA2NANANA2NANANA2NANANA2NANANA2NANANA2NANANA2NANANA2NANANA1NANANA1NANANANA0NANANA
us-gaap:AdditionalPaidInCapital NA2454NANANA2602NANANA2545NANANA2472NANANA2391NANANA43NANANA10NANANA0NANANA0NANANA0NANANANA0NANANA
us-gaap:RetainedEarningsAccumulatedDeficit NA3837NANANA3076NANANA4666NANANA2952NANANA2056NANA1870177415851448131711749591825173916661538152314801344NANANA1458NANANANA1430NANANA
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax NA-39800000.0NANANA-38300000.0NANANA-32300000.0NANANA-37600000.0NANANA-43100000.0NANANA-34100000.0NANANA-16900000.0NANANA-1500000.0NANANA-600000.0NANANA-400000.0NANANANA-2400000.0NANANA
  2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-10-302010-07-312010-05-012010-01-302009-10-312009-08-012009-05-02
us-gaap:NetCashProvidedByUsedInOperatingActivities 959NANANA614NANANA387NA-822444301018-25369311831-4NA129538NANA198NANANA129NA33145134NA59102156343212111835NANANANA
us-gaap:NetCashProvidedByUsedInInvestingActivities -235NANANA-192NANANA-181NA-175-161-108-115-95-179-92-101-171NA-7311-71NANA-71NANANA-88NA-34-75-65NA48-48-22-188-88-88-29-68NANANANA
us-gaap:NetCashProvidedByUsedInFinancingActivities 493NANANA-117NANANA-828NA-34-545-33-770-238-27-24-1100-19NA7187-9NANA-7NANANA-57NA-157-7125NA-248-4-75-153-52-521-200NANANANA
  2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-10-302010-07-312010-05-012010-01-302009-10-312009-08-012009-05-02
us-gaap:NetCashProvidedByUsedInOperatingActivities 959NANANA614NANANA387NA-822444301018-25369311831-4NA129538NANA198NANANA129NA33145134NA59102156343212111835NANANANA
us-gaap:NetIncomeLoss ▆▆▆▆▆▁▆▆▆█▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆247123255180267-2307281273160104023923320032117117023222981-98692061331211382131251241332281551191161871049410116293937863135685660
 us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents us-gaap:RetainedEarnings247NA255180267NA281273160NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-10-302010-07-312010-05-012010-01-302009-10-312009-08-012009-05-02
us-gaap:NetCashProvidedByUsedInInvestingActivities -235NANANA-192NANANA-181NA-175-161-108-115-95-179-92-101-171NA-7311-71NANA-71NANANA-88NA-34-75-65NA48-48-22-188-88-88-29-68NANANANA
  2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-10-302010-07-312010-05-012010-01-302009-10-312009-08-012009-05-02
us-gaap:NetCashProvidedByUsedInFinancingActivities 493NANANA-117NANANA-828NA-34-545-33-770-238-27-24-1100-19NA7187-9NANA-7NANANA-57NA-157-7125NA-248-4-75-153-52-521-200NANANANA
us-gaap:ProceedsFromIssuanceOfLongTermDebt 0NANANA0NANANA4775NA000029620039300NA71800NANA0NANANANANANANANANANANANANANANANANANANANANA
us-gaap:RepaymentsOfLongTermDebt 250NANANA0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:PaymentsForRepurchaseOfCommonStock 0NANANA100NANANA0NANANANANANANANANANANANA0NANA0NANANA68NA158724NA24978814155550220NANANANA
  2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-10-302010-07-312010-05-012010-01-302009-10-312009-08-012009-05-02
us-gaap:RepaymentsOfLongTermDebt 250NANANA0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA

Stockholders Equity Note Stock Split Conversion Ratio

Common Stock Value

us-gaap:CommonStockValue



Period End2020-02-012019-02-022018-02-032017-01-282016-01-302015-01-312014-02-012013-02-022012-01-282011-01-292010-01-30
Value22222222110
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.10.10.10.00.10.0

Common Stock Par Or Stated Value Per Share

Shares Outstanding

us-gaap:StatementEquityComponents

us-gaap:SharesOutstanding

us-gaap:CommonStock



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-01-282016-01-302015-01-312014-02-012013-02-022012-01-282011-01-292010-01-30
Value237236236236237238238237237237236235205208224231246262
Percentage of SharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Common Stock Shares Issued

us-gaap:CommonStockSharesIssued



Period End2020-02-012019-02-022018-02-032017-01-282016-01-30
Value236238237236234
Percentage of CommonStockSharesIssued100.0100.0100.0100.0100.0

Common Stock Shares Outstanding

us-gaap:CommonStockSharesOutstanding



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-012010-01-30
Value2372362362362372382382372372372372362362362362352352342342342062052052052062082082230224227230116115000123000131
Percentage of CommonStockSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Common Stock Shares Authorized

us-gaap:CommonStockSharesAuthorized



Period End2020-02-012019-02-022018-02-032017-01-282016-01-302015-01-312014-02-012013-06-202013-06-192013-02-022012-01-282011-01-292010-01-30
Value600600600600600600600600400400400400400
Percentage of CommonStockSharesAuthorized100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Diluted Shares Outstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding



Period End2020-05-022019-11-022019-08-032019-05-042018-11-032018-08-042018-05-052017-10-282017-07-292017-04-292016-10-292016-07-302016-04-302015-10-312015-08-012015-05-022014-11-012014-08-022014-05-032013-11-022013-08-032013-05-042012-10-272012-07-282012-04-282011-10-292011-07-302011-04-302010-10-302010-07-312010-05-01
Value237237238239238238238237237237236236236235214207206206207217224225230232116000000
Percentage of WeightedAverageNumberOfDilutedSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Shares Outstanding Basic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic



Period End2020-05-022019-11-022019-08-032019-05-042018-11-032018-08-042018-05-052017-10-282017-07-292017-04-292016-10-292016-07-302016-04-302015-10-312015-08-012015-05-022014-11-012014-08-022014-05-032013-11-022013-08-032013-05-042012-10-272012-07-282012-04-282011-10-292011-07-302011-04-302010-10-302010-07-312010-05-01
Value236236237238237237237236236236235235235234214206205205206216223224228231115000000
Percentage of WeightedAverageNumberOfSharesOutstandingBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Basic

us-gaap:EarningsPerShareBasic



Period End2020-05-022019-11-022019-08-032019-05-042018-11-032018-08-042018-05-052017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032013-11-022013-08-032013-05-042012-10-272012-07-282012-04-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-01
Value1.051.080.761.131.181.150.681.010.990.851.35999999999999990.730.720.991.030.35-0.460.341.00000000000000020.650.590.670.580.560.60.680.521.00.870.780.821.28999999999999980.730.610.49
Percentage of EarningsPerShareBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Diluted

us-gaap:EarningsPerShareDiluted



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-10-302010-07-312010-05-012010-01-302009-10-312009-08-012009-05-02
Value1.040.521.080.761.12-9.661.181.150.674.371.010.980.851.360.720.720.980.970.35-0.460.341.00.640.590.671.020.580.560.591.010.680.511.00.80.870.770.821.290.730.730.610.491.010.510.420.44
Percentage of EarningsPerShareDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Revenue From Contract With Customer Excluding Assessed Tax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-10-302010-07-312010-05-012010-01-302009-10-312009-08-012009-05-02
Value6286631557465740580862055538552555536360531652815287563550014996508553654945301121762475209520312000223418841854186522451720170417231945159615421545172514261426137713521558124812221201
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProductOrService, us-gaap:StatementBusinessSegments

dltr:ApparelAndAccessories, dltr:FamilyDollar



Period End2020-05-022019-05-04
Value154173
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.53.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.53.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax dltr:ApparelAndAccessories dltr:FamilyDollar100.0100.0

dltr:Consumable, dltr:DollarTree



Period End2020-05-022019-05-04
Value16861497
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax26.825.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax26.825.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax dltr:Consumable dltr:DollarTree100.0100.0

dltr:Consumable, dltr:FamilyDollar



Period End2020-05-022019-05-04
Value25322202
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax40.337.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax40.337.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax dltr:Consumable dltr:FamilyDollar100.0100.0

dltr:HomeProducts, dltr:FamilyDollar



Period End2020-05-022019-05-04
Value272242
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.34.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.34.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax dltr:HomeProducts dltr:FamilyDollar100.0100.0

dltr:Seasonal, dltr:DollarTree



Period End2020-05-022019-05-04
Value80103
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.31.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.31.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax dltr:Seasonal dltr:DollarTree100.0100.0

dltr:SeasonalAndElectronics, dltr:FamilyDollar



Period End2020-05-022019-05-04
Value250230
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.04.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.04.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax dltr:SeasonalAndElectronics dltr:FamilyDollar100.0100.0

dltr:Variety, dltr:DollarTree



Period End2020-05-022019-05-04
Value13111358
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax20.923.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax20.923.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax dltr:Variety dltr:DollarTree100.0100.0

us-gaap:StatementBusinessSegments

dltr:DollarTree



Period End2020-05-022019-11-022019-08-032019-05-042018-11-032018-08-042018-05-052017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-02
Value307730742957295928532768278426852586257128992466238723842688227121992176247520952031
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax49.053.551.550.951.550.150.150.549.048.651.549.347.846.950.145.973.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax49.053.551.550.951.550.150.150.549.048.651.549.347.846.950.145.973.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax dltr:DollarTree100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

dltr:FamilyDollar



Period End2020-05-022019-11-022019-08-032019-05-042018-11-032018-08-042018-05-052017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-02
Value32092671278228492685275627692631269427152735253426082701267626738110000
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax51.046.548.549.148.549.949.949.551.051.448.550.752.253.149.954.127.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax51.046.548.549.148.549.949.949.551.051.448.550.752.253.149.954.127.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax dltr:FamilyDollar100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.0

Sales Revenue Goods Net

Cost Of Goods And Services Sold

us-gaap:CostOfGoodsAndServicesSold



Period End2020-05-022019-11-022019-08-032019-05-042018-11-032018-08-042018-05-052017-10-28
Value44914041409240813866386138543650
Percentage of CostOfGoodsAndServicesSold100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax71.470.371.370.369.869.969.468.7

Cost Of Goods Sold

Gross Profit

us-gaap:GrossProfit



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-10-302010-07-312010-05-012010-01-302009-10-312009-08-012009-05-02
Value1794196017041648172719121671166316992101166616271627180715201512155416521400855748918725694696825659648656850599599602734560542540647506506483450578441421415
Percentage of GrossProfit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax28.631.029.728.729.730.830.230.130.633.031.330.830.832.130.430.330.630.828.328.434.437.134.634.234.836.935.035.035.237.934.935.235.037.835.135.235.037.635.535.535.133.337.135.334.534.6

us-gaap:StatementBusinessSegments

dltr:DollarTree



Period End2020-05-022019-11-022019-08-032019-05-042018-11-032018-08-042018-05-052017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-02
Value980105099910219939559609428958961088857818820978772749748918725694
Percentage of GrossProfit54.661.660.659.159.457.456.556.655.055.160.256.454.152.859.255.287.6100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax15.618.317.417.617.917.317.317.717.017.019.317.116.416.118.215.624.934.437.134.634.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax dltr:DollarTree31.934.233.834.534.834.534.535.134.634.937.534.834.334.436.434.034.134.437.134.634.2

dltr:FamilyDollar



Period End2020-05-022019-11-022019-08-032019-05-042018-11-032018-08-042018-05-052017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-02
Value8146546497066787087387237327307186636947336736271050000
Percentage of GrossProfit45.438.439.440.940.642.643.543.445.044.939.843.645.947.240.844.812.40.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax13.011.411.312.212.212.813.313.613.913.812.813.313.914.412.612.73.50.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax dltr:FamilyDollar25.424.523.324.825.325.726.727.527.226.926.326.226.627.225.223.513.00.00.00.00.0

Selling General And Administrative Expense

us-gaap:SellingGeneralAndAdministrativeExpense



Period End2020-05-022019-11-022019-08-032019-05-042018-11-032018-08-042018-05-052017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032013-11-022013-08-032013-05-042012-10-272012-07-282012-04-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-01
Value1429134613791341128412811262124012081238122011781155113511821176731516534505489464455447439415415414395388379389365355347
Percentage of SellingGeneralAndAdministrativeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax22.723.424.023.123.223.222.723.322.923.421.723.623.122.322.023.824.323.721.624.124.123.224.224.123.624.124.424.124.825.224.522.625.625.825.7

Operating Income Loss

us-gaap:OperatingIncomeLoss



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-10-302010-07-312010-05-012010-01-302009-10-312009-08-012009-05-02
Value365249358268385-21473873824377654254193885863423574184692231232323832192052313482042012163631841841883021641531612581401401271022181078997
Percentage of OperatingIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.83.96.24.76.6-34.67.06.97.912.08.07.97.410.46.87.18.28.84.54.110.715.510.510.111.615.610.810.911.616.210.710.810.915.510.310.010.515.09.99.99.37.614.08.67.38.1

us-gaap:ConsolidationItems

us-gaap:CorporateNonSegment



Period End2020-05-022019-11-022019-08-032019-05-042018-11-032018-08-04
Value-91-67-80-100-62-61
Percentage of OperatingIncomeLoss-25.0-18.7-29.9-26.1-16.1-16.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-1.5-1.2-1.4-1.7-1.1-1.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:CorporateNonSegment0.00.00.00.00.00.0

us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, dltr:DollarTree



Period End2020-05-022019-11-022019-08-032019-05-042018-11-032018-08-04
Value282371334394366330
Percentage of OperatingIncomeLoss77.1103.7124.2102.394.586.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.56.55.86.86.66.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments dltr:DollarTree0.00.00.00.00.00.0

us-gaap:OperatingSegments, dltr:FamilyDollar



Period End2020-05-022019-11-022019-08-032019-05-042018-11-032018-08-04
Value17553159183113
Percentage of OperatingIncomeLoss48.015.05.723.821.629.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.80.90.31.61.52.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments dltr:FamilyDollar0.00.00.00.00.00.0

Interest Expense Debt

Other Nonoperating Income Expense

us-gaap:OtherNonoperatingIncomeExpense



Period End2020-05-022019-11-022019-08-032019-05-042018-11-032018-08-042018-05-052017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032013-11-022013-08-032013-05-042012-10-272012-07-282012-04-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-01
Value00000100000000-20-12-4-100000600100005-10
Percentage of OtherNonoperatingIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.00.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.0-0.0-0.0-0.0-0.00.0-0.0-0.0-0.0-0.00.0-0.00.00.0-0.0-0.0-0.10.1-0.2-0.10.00.0-0.00.0-0.03.50.00.1-0.0-0.00.00.00.4-0.10.1

Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest



Period End2020-05-022019-11-022019-08-032019-05-042018-11-032018-08-04
Value325316228343340337
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.25.54.05.96.16.1

Income Tax Expense Benefit

us-gaap:IncomeTaxExpenseBenefit



Period End2020-05-022019-11-022019-08-032019-05-042018-11-032018-08-042018-05-052017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032013-11-022013-08-032013-05-042012-10-272012-07-282012-04-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-01
Value7761487658634611510911317558999812342-444311876758573768288647259576095514738
Percentage of IncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.21.10.81.31.11.20.82.22.12.13.11.22.01.92.30.9-1.52.04.83.63.74.33.94.14.45.23.84.23.73.73.95.53.63.42.8

Income Taxes Paid Net

Comprehensive Income Net Of Tax

us-gaap:ComprehensiveIncomeNetOfTax



Period End2020-05-022019-11-022019-08-032019-05-042018-11-032018-08-042018-05-052017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032013-11-022013-08-032013-05-042012-10-272012-07-282012-04-282011-10-292011-07-302011-04-302010-10-302010-07-312010-05-01
Value23925618126528127215623724119732316916724122382-1077519112812213912412013115711411810094106937864
Percentage of ComprehensiveIncomeNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.84.53.24.65.14.92.84.54.63.75.73.43.44.84.21.7-3.63.47.76.16.07.06.66.57.19.16.76.96.36.16.96.65.74.7

Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest

Net Income Loss

us-gaap:NetIncomeLoss



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-10-302010-07-312010-05-012010-01-302009-10-312009-08-012009-05-02
Value247123255180267-2307281273160104023923320032117117023222981-98692061331211382131251241332281551191161871049410116293937863135685660
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.91.94.53.14.6-37.25.15.02.916.44.54.43.85.73.43.44.64.31.7-3.33.28.36.36.06.99.56.76.77.210.29.07.06.79.76.56.26.59.46.56.55.74.78.75.54.75.0

us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings



Period End2020-05-022019-11-022019-08-032019-05-042018-11-032018-08-042018-05-05
Value247255180267281273160
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.94.53.14.65.15.02.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.0

Net Income Loss Available To Common Stockholders Basic

us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic



Period End2020-05-022019-11-022019-08-032019-05-042018-11-032018-08-04
Value247255180267281273
Percentage of NetIncomeLossAvailableToCommonStockholdersBasic100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.94.53.14.65.15.0

Net Income Loss Available To Common Stockholders Diluted

us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted



Period End2020-05-022019-11-022019-08-032019-05-042018-11-032018-08-04
Value247255180267281273
Percentage of NetIncomeLossAvailableToCommonStockholdersDiluted100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.94.53.14.65.15.0

Assets

us-gaap:Assets



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-012010-01-30
Value204711957419742194931935413501166491610315827163321573015532159941570116195163291606015901166991656510869356733673146295827712882290828112752263924992451232824312478238123802362225721422289
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ConsolidationItems

us-gaap:CorporateNonSegment



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-04
Value426395352364354363373358
Percentage of Assets2.12.01.81.91.82.72.22.2
Percentage of Assets2.12.01.81.91.82.72.22.2
Percentage of Assets us-gaap:CorporateNonSegment100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, dltr:DollarTree



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-04
Value85047694753171476996399243203869
Percentage of Assets41.539.338.136.736.129.626.024.0
Percentage of Assets41.539.338.136.736.129.626.024.0
Percentage of Assets us-gaap:OperatingSegments dltr:DollarTree100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, dltr:FamilyDollar



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-04
Value115401148411858119821200491441195511875
Percentage of Assets56.458.760.161.562.067.771.873.7
Percentage of Assets56.458.760.161.562.067.771.873.7
Percentage of Assets us-gaap:OperatingSegments dltr:FamilyDollar100.0100.0100.0100.0100.0100.0100.0100.0

Liabilities

us-gaap:Liabilities



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-012010-01-30
Value13951133191362013628135987858870684568471915096139672103851031211147114721139111494125561251889981782178216981640160119231082107210841100976970984984891894921949875849860
Percentage of Liabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets68.168.069.069.970.358.252.352.553.556.061.162.364.965.768.870.370.972.375.275.682.850.052.954.055.457.866.737.238.139.441.739.139.642.340.536.037.638.740.238.839.737.6

Liabilities And Stockholders Equity

us-gaap:LiabilitiesAndStockholdersEquity



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-012010-01-30
Value204711957419742194931935413501166491610315827163321573015532159941570116195163291606015901166991656510869356733673146295827712882290828112752263924992451232824312478238123802362225721422289
Percentage of LiabilitiesAndStockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Stockholders Equity

us-gaap:StockholdersEquity



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-012010-01-30
Value652062546121586557555642794376477355718261165860560953895047485646694406414240471870178515851448153815231480134414461587148614591412138112931429
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets31.932.031.030.129.741.847.747.546.544.038.937.735.134.331.229.729.127.724.824.417.250.047.146.058.360.960.457.759.564.062.461.359.861.260.362.4

us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-01-28
Value-47-39-39-39-41-38-38-37-36-32-37
Percentage of StockholdersEquity-0.7-0.6-0.6-0.7-0.7-0.7-0.5-0.5-0.5-0.4-0.7
Percentage of Assets-0.2-0.2-0.2-0.2-0.2-0.3-0.2-0.2-0.2-0.2-0.2
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-01-28
Value24802454244324432515260225952581256225452472
Percentage of StockholdersEquity38.039.239.941.743.746.132.733.834.835.445.9
Percentage of Assets12.112.512.412.513.019.315.616.016.215.615.7
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-01-28
Value40853837371434593278307653835101482746662952
Percentage of StockholdersEquity62.761.460.759.057.054.567.866.765.665.054.8
Percentage of Assets20.019.618.817.716.922.832.331.730.528.618.8
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.0

Assets Current

us-gaap:AssetsCurrent



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-012010-01-30
Value516542694572434042464293474942724042457639723815427839384342444941723935462845249335199417961663153713781487153314891473140813211304120913321408132513331366126111441305
Percentage of AssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets25.221.823.222.321.931.828.526.525.528.025.324.626.725.126.827.226.024.827.727.385.955.953.352.952.049.751.652.753.053.553.452.953.251.954.856.855.756.057.855.953.457.0

Cash And Cash Equivalents At Carrying Value

us-gaap:CashAndCashEquivalentsAtCarryingValue



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-012010-01-302009-01-312008-02-02
Value17555394336237254227086474751097400693115486673310939297361106130287086440746738726714741338339922237938228828042137131130942933857136440
Percentage of CashAndCashEquivalentsAtCarryingValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets8.62.82.23.23.83.14.34.03.06.72.54.57.25.54.56.75.84.66.67.98.024.212.114.913.19.75.114.213.614.58.415.215.612.411.517.015.613.113.119.015.825.00.00.0

Short Term Investments

Accounts Receivable Net Current

us-gaap:AccountsReceivableNetCurrent



Period End2020-02-012019-02-02
Value113100
Percentage of AccountsReceivableNetCurrent100.0100.0
Percentage of Assets0.60.7

Other Assets Current

us-gaap:OtherAssetsCurrent



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-02-032017-01-282016-01-302015-01-312012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-01
Value211208255246194335325337309201310665250475346494444392947
Percentage of OtherAssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.01.11.31.31.02.52.02.11.91.32.01.92.02.01.92.31.92.01.81.91.71.32.2

Prepaid Expense And Other Assets Current

Land

Noncurrent Assets

Property Plant And Equipment Gross

us-gaap:PropertyPlantAndEquipmentGross



Period End2020-02-012019-02-022018-02-032017-01-282016-01-302015-01-312014-02-012013-02-022012-01-282011-01-292010-01-30
Value80757135639258105297297027102433215519451794
Percentage of PropertyPlantAndEquipmentGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets41.352.939.137.033.383.397.888.492.681.778.4

us-gaap:PropertyPlantAndEquipmentByType

dltr:FurnitureFixturesAndEquipment



Period End2020-02-012019-02-022018-02-032017-01-282016-01-302015-01-312014-02-012013-02-022012-01-282011-01-292010-01-30
Value381333483003273524571385130711741075980895
Percentage of PropertyPlantAndEquipmentGross47.246.947.047.146.446.648.248.349.950.449.9
Percentage of Assets19.524.818.417.415.538.847.242.746.241.239.1
Percentage of Assets dltr:FurnitureFixturesAndEquipment0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Building



Period End2020-02-012019-02-022018-02-032017-01-282016-01-302013-02-022012-01-282011-01-292010-01-30
Value1395130010921044906223209192180
Percentage of PropertyPlantAndEquipmentGross17.318.217.118.017.19.29.79.910.0
Percentage of Assets7.19.66.76.75.78.19.08.17.9
Percentage of Assets us-gaap:Building0.00.00.00.00.00.00.00.00.0

us-gaap:ConstructionInProgress



Period End2020-02-012019-02-022018-02-032017-01-282016-01-302015-01-312014-02-012013-02-022012-01-282011-01-292010-01-30
Value29823322814619610057107483055
Percentage of PropertyPlantAndEquipmentGross3.73.33.62.53.73.42.14.42.31.63.1
Percentage of Assets1.51.71.40.91.22.82.13.92.11.32.4
Percentage of Assets us-gaap:ConstructionInProgress0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Land



Period End2020-02-012019-02-022018-02-032017-01-282016-01-302013-02-022012-01-282011-01-292010-01-30
Value23321520819318051383529
Percentage of PropertyPlantAndEquipmentGross2.93.03.33.33.42.11.81.81.6
Percentage of Assets1.21.61.31.21.11.91.61.51.3
Percentage of Assets us-gaap:Land0.00.00.00.00.00.00.00.00.0

us-gaap:LeaseholdImprovements



Period End2020-02-012019-02-022018-02-032017-01-282016-01-302013-02-022012-01-282011-01-292010-01-30
Value23352037186016901556876783706634
Percentage of PropertyPlantAndEquipmentGross28.928.629.129.129.436.036.336.335.3
Percentage of Assets11.915.111.410.89.831.833.729.727.7
Percentage of Assets us-gaap:LeaseholdImprovements0.00.00.00.00.00.00.00.00.0

Accumulated Depreciation Depletion And Amortization Property Plant And Equipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment



Period End2020-02-012019-11-022019-08-032019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-02-012013-02-022012-01-282011-01-292010-01-30
Value4194405639283690357134483322319230602941281426942567243723062172202618911808175916161473133012041080
Percentage of AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets21.420.520.127.321.521.421.019.519.518.917.617.215.914.914.413.712.111.416.649.358.353.557.150.647.2

Property Plant And Equipment Net

us-gaap:PropertyPlantAndEquipmentNet



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-012010-01-30
Value39643881381036663525344534063316324932003178311530933115317631743153312531413151122612101193115311151094110110661018960932879848825816783760741741724719714
Percentage of PropertyPlantAndEquipmentNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets19.419.819.318.818.225.520.520.620.519.620.220.119.319.819.619.419.619.718.819.011.333.935.436.737.739.538.236.736.234.935.335.234.635.433.631.631.931.131.432.133.631.2

us-gaap:StatementGeographical, us-gaap:PropertyPlantAndEquipmentByType

dltr:WarrensburgMissouri, us-gaap:Building



Period End2020-02-01
Value102
Percentage of PropertyPlantAndEquipmentNet2.6
Percentage of Assets0.5
Percentage of Assets dltr:WarrensburgMissouri us-gaap:Building0.0

Investments In Affiliates Subsidiaries Associates And Joint Ventures

Goodwill

us-gaap:Goodwill



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-012010-01-30
Value19811983229622962295229650235023502450255024502550225023502250235024502150244982166164168169169169171171172173173173174173173175175173133133133133
Percentage of Goodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets9.710.111.611.811.917.030.231.231.730.831.932.431.432.031.030.831.331.630.130.11.54.65.05.45.76.16.05.96.16.36.66.97.17.47.17.17.37.35.65.96.25.8

us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, dltr:DollarTree



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-04
Value421423421412386376373356
Percentage of Goodwill21.321.418.418.016.916.47.47.1
Percentage of Assets2.12.22.12.12.02.82.22.2
Percentage of Assets us-gaap:OperatingSegments dltr:DollarTree5.05.55.65.85.59.48.69.2

us-gaap:OperatingSegments, dltr:FamilyDollar



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-04
Value15591559187418841909192046504667
Percentage of Goodwill78.778.681.682.083.183.692.692.9
Percentage of Assets7.68.09.59.79.914.227.929.0
Percentage of Assets us-gaap:OperatingSegments dltr:FamilyDollar13.513.615.815.715.921.038.939.3

us-gaap:StatementBusinessSegments

dltr:DollarTree



Period End2020-02-012019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-01
Value423386376373356346347346347344345340315286283251163166164168
Percentage of Goodwill21.416.916.47.47.16.96.96.96.96.96.96.86.35.75.65.03.3100.0100.0100.0
Percentage of Assets2.22.02.82.22.22.22.12.22.22.22.22.11.91.81.81.51.01.54.65.0
Percentage of Assets dltr:DollarTree0.05.58.78.18.89.38.49.49.88.89.38.68.37.98.26.14.31.54.75.0

dltr:FamilyDollar



Period End2020-02-012019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-01
Value15591909192046504667467846784678467846784678468247074738473847724819000
Percentage of Goodwill78.683.183.692.692.993.193.193.193.193.193.193.293.794.394.495.096.70.00.00.0
Percentage of Assets8.09.914.227.929.029.628.629.730.129.229.828.928.829.529.828.629.10.00.00.0
Percentage of Assets dltr:FamilyDollar0.015.920.938.638.738.738.338.839.138.739.038.237.538.138.138.037.80.00.00.0

Finite Lived Intangible Assets Net

us-gaap:FiniteLivedIntangibleAssetsNet



Period End2020-02-012019-02-022018-11-032018-08-04
Value0288314334
Percentage of FiniteLivedIntangibleAssetsNet0.0100.0100.0100.0
Percentage of Assets0.02.11.92.1

Deferred Tax Assets Liabilities Net

Other Assets Noncurrent

us-gaap:OtherAssetsNoncurrent



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-012010-01-30
Value434351515152444443424240414142444913017517810216615611810510698101101116105101104104939495958185101101
Percentage of OtherAssetsNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.20.20.30.30.30.40.30.30.30.30.30.30.30.30.30.30.30.81.11.10.94.74.73.83.63.83.43.53.64.24.04.14.34.53.93.84.04.03.43.84.74.4

Liabilities Current

us-gaap:LiabilitiesCurrent



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-012010-01-30
Value450435464179409439792095213519071917285920392084224021052134218020492095216120731015861866783724686766671663676701580816581587495504532566491468475
Percentage of LiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets22.018.121.221.020.615.512.811.812.117.513.013.414.013.413.213.412.813.212.912.59.324.225.724.924.524.826.623.123.624.626.623.233.325.024.120.021.222.424.021.821.920.8

Long Term Debt Current

us-gaap:LongTermDebtCurrent



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-012010-01-30
Value1050250750750750000091516516516515214514512010895830000012121214141414265151515161616161717
Percentage of LongTermDebtCurrent100.0100.0100.0100.0100.00.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets5.11.33.83.83.90.00.00.00.05.61.11.11.01.00.90.90.80.70.60.50.00.00.00.00.00.50.40.40.50.50.50.610.80.70.60.60.70.70.70.70.80.8

Accounts Payable Current

us-gaap:AccountsPayableCurrent



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-012010-01-30
Value13361336147314551186141613651241118111741181119612231119126613511260125112591152515433545524447393526418392346420352319286351302276261303288258219
Percentage of AccountsPayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets6.56.87.57.56.110.58.27.77.57.27.57.77.77.17.88.37.87.97.57.04.712.216.216.715.114.218.314.414.012.615.914.113.012.314.512.211.611.012.812.812.19.6

Other Accrued Liabilities Current

Accrued Income Taxes Current

us-gaap:AccruedIncomeTaxesCurrent



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-012010-01-30
Value846200125600148131002219000461221025421428147018727934214463108416419273748
Percentage of AccruedIncomeTaxesCurrent100.0100.00.00.0100.0100.0100.0100.0100.0100.00.00.0100.0100.00.00.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.40.30.00.00.60.40.00.10.50.20.00.01.40.60.00.00.30.10.10.00.21.20.40.12.71.70.00.62.62.91.30.91.82.70.40.31.72.70.81.21.82.1

Other Liabilities Current

us-gaap:OtherLiabilitiesCurrent



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-012010-01-30
Value768618754673701619769651654736692722629744722683622722785837474385307256196232227221184235232192187215209169170190227159154189
Percentage of OtherLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.83.23.83.53.64.64.64.04.14.54.44.73.94.74.54.23.94.54.75.14.410.89.18.16.68.47.97.66.58.68.87.77.69.38.66.87.28.09.67.07.28.3

Long Term Debt

Long Term Debt Noncurrent

us-gaap:LongTermDebtNoncurrent



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-012010-01-30
Value32233522352035183516426550435041504047625557559561316169693871557209723882488265781975775775775775710072572572572502500250250250250250250250250250
Percentage of LongTermDebtNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets15.718.017.818.018.231.630.331.331.829.235.336.038.339.342.843.844.945.549.449.971.921.222.524.125.627.334.98.89.19.39.510.00.010.710.310.110.510.510.611.111.710.9

Deferred Tax Liabilities Noncurrent

Other Liabilities Noncurrent

us-gaap:OtherLiabilitiesNoncurrent



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-012010-01-30
Value270258253257262409410411400400393389390382377370352353357361157156153153153152144148146145144141138137132129124123118118116120
Percentage of OtherLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.31.31.31.31.43.02.52.62.52.52.52.52.42.42.32.32.22.22.12.21.44.44.54.95.25.55.05.15.25.35.55.75.75.95.45.25.25.25.05.35.45.2

Stockholders Equity

us-gaap:StockholdersEquity



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-012010-01-30
Value652062546121586557555642794376477355718261165860560953895047485646694406414240471870178515851448153815231480134414461587148614591412138112931429
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets31.932.031.030.129.741.847.747.546.544.038.937.735.134.331.229.729.127.724.824.417.250.047.146.058.360.960.457.759.564.062.461.359.861.260.362.4

us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-01-28
Value-47-39-39-39-41-38-38-37-36-32-37
Percentage of StockholdersEquity-0.7-0.6-0.6-0.7-0.7-0.7-0.5-0.5-0.5-0.4-0.7
Percentage of Assets-0.2-0.2-0.2-0.2-0.2-0.3-0.2-0.2-0.2-0.2-0.2
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-01-28
Value24802454244324432515260225952581256225452472
Percentage of StockholdersEquity38.039.239.941.743.746.132.733.834.835.445.9
Percentage of Assets12.112.512.412.513.019.315.616.016.215.615.7
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-01-28
Value40853837371434593278307653835101482746662952
Percentage of StockholdersEquity62.761.460.759.057.054.567.866.765.665.054.8
Percentage of Assets20.019.618.817.716.922.832.331.730.528.618.8
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.0

Stockholders Equity Including Portion Attributable To Noncontrolling Interest

Common Stock Value

us-gaap:CommonStockValue



Period End2020-02-012019-02-022018-02-032017-01-282016-01-302015-01-312014-02-012013-02-022012-01-282011-01-292010-01-30
Value22222222110
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.10.10.10.00.10.0

Additional Paid In Capital

us-gaap:AdditionalPaidInCapital



Period End2020-02-012019-02-022018-02-032017-01-282016-01-302015-01-312014-02-012013-02-022012-01-282011-01-292010-01-30
Value2454260225452472239143100000
Percentage of AdditionalPaidInCapital100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0
Percentage of Assets12.519.315.615.715.01.20.40.00.00.00.0

Retained Earnings Accumulated Deficit

us-gaap:RetainedEarningsAccumulatedDeficit



Period End2020-02-012019-02-022018-02-032017-01-282016-01-302015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-01-292010-01-30
Value38373076466629522056187017741585144813171174959182517391666153815231480134414581430
Percentage of RetainedEarningsAccumulatedDeficit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets19.622.828.618.812.917.249.747.146.044.642.433.362.861.960.558.360.960.457.761.362.5

Accumulated Other Comprehensive Income Loss Net Of Tax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax



Period End2020-02-012019-02-022018-02-032017-01-282016-01-302015-01-312014-02-012013-02-022012-01-282011-01-292010-01-30
Value-39800000.0-38300000.0-32300000.0-37600000.0-43100000.0-34100000.0-16900000.0-1500000.0-600000.0-400000.0-2400000.0
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-0.2-0.3-0.2-0.2-0.3-1.0-0.6-0.1-0.0-0.0-0.1

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities



Period End2020-05-022019-05-042018-05-052017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-05-022015-01-312014-05-032013-05-042012-10-272012-07-282012-04-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-01
Value959614387-822444301018-25369311831-412953819812933145134591021563432111835
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax15.310.67.0-1.64.68.118.1-0.57.46.115.5-0.16.021.79.96.92.08.57.83.76.710.119.91.58.62.6

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities



Period End2020-05-022019-05-042018-05-052017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-05-022015-01-312014-05-032013-05-042012-10-272012-07-282012-04-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-01
Value-235-192-181-175-161-108-115-95-179-92-101-171-7311-71-71-88-34-75-6548-48-22-188-88-29-68
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-3.8-3.3-3.3-3.3-3.1-2.0-2.0-1.9-3.6-1.8-1.9-3.5-335.9-2.9-3.6-4.7-2.0-4.4-3.83.0-3.1-1.4-10.9-6.2-2.1-5.1

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities



Period End2020-05-022019-05-042018-05-052017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-05-022015-01-312014-05-032013-05-042012-10-272012-07-282012-04-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-01
Value493-117-828-34-545-33-770-238-27-24-1100-197187-9-7-57-157-7125-248-4-75-153-521-200
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.9-2.0-14.9-0.6-10.3-0.6-13.7-4.8-0.5-0.5-20.5-0.4330.2-0.4-0.4-3.1-9.1-4.21.5-15.5-0.3-4.9-8.9-3.70.1-14.8

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities



Period End2020-05-022019-05-042018-05-052017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-05-022015-01-312014-05-032013-05-042012-10-272012-07-282012-04-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-01
Value959614387-822444301018-25369311831-412953819812933145134591021563432111835
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax15.310.67.0-1.64.68.118.1-0.57.46.115.5-0.16.021.79.96.92.08.57.83.76.710.119.91.58.62.6

Net Income Loss

us-gaap:NetIncomeLoss



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-10-302010-07-312010-05-012010-01-302009-10-312009-08-012009-05-02
Value247123255180267-2307281273160104023923320032117117023222981-98692061331211382131251241332281551191161871049410116293937863135685660
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.91.94.53.14.6-37.25.15.02.916.44.54.43.85.73.43.44.64.31.7-3.33.28.36.36.06.99.56.76.77.210.29.07.06.79.76.56.26.59.46.56.55.74.78.75.54.75.0

us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings



Period End2020-05-022019-11-022019-08-032019-05-042018-11-032018-08-042018-05-05
Value247255180267281273160
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.94.53.14.65.15.02.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.0

Depreciation Depletion And Amortization

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities



Period End2020-05-022019-05-042018-05-052017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-05-022015-01-312014-05-032013-05-042012-10-272012-07-282012-04-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-01
Value-235-192-181-175-161-108-115-95-179-92-101-171-7311-71-71-88-34-75-6548-48-22-188-88-29-68
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-3.8-3.3-3.3-3.3-3.1-2.0-2.0-1.9-3.6-1.8-1.9-3.5-335.9-2.9-3.6-4.7-2.0-4.4-3.83.0-3.1-1.4-10.9-6.2-2.1-5.1

Payments To Acquire Property Plant And Equipment

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities



Period End2020-05-022019-05-042018-05-052017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-05-022015-01-312014-05-032013-05-042012-10-272012-07-282012-04-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-01
Value493-117-828-34-545-33-770-238-27-24-1100-197187-9-7-57-157-7125-248-4-75-153-521-200
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.9-2.0-14.9-0.6-10.3-0.6-13.7-4.8-0.5-0.5-20.5-0.4330.2-0.4-0.4-3.1-9.1-4.21.5-15.5-0.3-4.9-8.9-3.70.1-14.8

Proceeds From Issuance Of Long Term Debt

us-gaap:ProceedsFromIssuanceOfLongTermDebt



Period End2020-05-022019-05-042018-05-052017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-05-022015-01-312014-05-03
Value004775000029620039300718000
Percentage of ProceedsFromIssuanceOfLongTermDebt0.00.0100.00.00.00.00.0100.00.00.0100.00.0100.00.00.0

Repayments Of Long Term Debt

us-gaap:RepaymentsOfLongTermDebt



Period End2020-05-022019-05-04
Value2500
Percentage of RepaymentsOfLongTermDebt100.00.0
Percentage of LongTermDebtAndCapitalLeaseObligations0.00.0

us-gaap:DebtInstrument, us-gaap:LongtermDebtType

dltr:SeniorFloatingRateNotesDue2020, us-gaap:SeniorNotes



Period End2020-02-01
Value500
Percentage of RepaymentsOfLongTermDebt0.0
Percentage of LongTermDebtAndCapitalLeaseObligations0.0
Percentage of LongTermDebtAndCapitalLeaseObligations dltr:SeniorFloatingRateNotesDue2020 us-gaap:SeniorNotes0.0

Payments For Repurchase Of Common Stock

us-gaap:PaymentsForRepurchaseOfCommonStock



Period End2020-05-022019-05-042018-05-052015-01-312014-05-032013-05-042012-10-272012-07-282012-04-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-01
Value010000068158724249788141550220
Percentage of PaymentsForRepurchaseOfCommonStock0.0100.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0

Repayments Of Long Term Debt

us-gaap:RepaymentsOfLongTermDebt



Period End2020-05-022019-05-04
Value2500
Percentage of RepaymentsOfLongTermDebt100.00.0
Percentage of LongTermDebtAndCapitalLeaseObligations0.00.0

us-gaap:DebtInstrument, us-gaap:LongtermDebtType

dltr:SeniorFloatingRateNotesDue2020, us-gaap:SeniorNotes



Period End2020-02-01
Value500
Percentage of RepaymentsOfLongTermDebt0.0
Percentage of LongTermDebtAndCapitalLeaseObligations0.0
Percentage of LongTermDebtAndCapitalLeaseObligations dltr:SeniorFloatingRateNotesDue2020 us-gaap:SeniorNotes0.0

Debt Instrument Interest Rate Stated Percentage

Effective Income Tax Rate Continuing Operations

Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber



Period End2020-02-012019-02-022018-02-032017-01-282016-01-302015-01-312014-02-012013-02-022012-01-28
Value000110001
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice



Period End2020-02-012019-02-022018-02-032017-01-282016-01-302015-01-312014-02-012013-02-022012-01-28
Value76.8776.1770.1462.3858.4115.2913.411.6610.15
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice100.0100.0100.0100.0100.0100.0100.0100.0100.0

Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period

us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod

us-gaap:PerformanceShares



Period End2020-05-02
Value398262.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod100.0

us-gaap:RestrictedStockUnitsRSU



Period End2020-05-02
Value840388.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod211.0

Share Based Compensation

us-gaap:ShareBasedCompensation



Period End2020-05-022019-05-042018-05-052017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032013-11-022013-08-032013-05-042012-10-272012-07-282012-04-28
Value3230321112271211122414109187771667157713
Percentage of ShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Deferred Tax Liabilities

us-gaap:DeferredTaxLiabilities



Period End2020-02-012019-02-022018-02-032017-01-282016-01-302011-01-292010-01-30
Value96097398514581586-28-35
Percentage of DeferredTaxLiabilities100.0100.0100.0100.0100.0100.0100.0

Deferred Tax Assets Net

us-gaap:DeferredTaxAssetsNet



Period End2020-02-012019-02-022018-02-032017-01-282016-01-302015-10-312015-08-012015-01-312014-02-012013-02-022012-01-282011-01-292010-01-30
Value1784165143248203202200134115107978276
Percentage of DeferredTaxAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Unrecognized Tax Benefits

us-gaap:UnrecognizedTaxBenefits



Period End2020-02-012019-02-022018-02-032017-01-282016-01-302015-10-312015-08-012015-01-312014-02-012013-02-022012-01-282011-01-292010-01-30
Value28354371713334655151514
Percentage of UnrecognizedTaxBenefits100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Deferred Tax Assets Valuation Allowance

us-gaap:DeferredTaxAssetsValuationAllowance



Period End2020-02-012019-02-02
Value1842
Percentage of DeferredTaxAssetsValuationAllowance100.0100.0

Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions

Operating Lease Right Of Use Asset

us-gaap:OperatingLeaseRightOfUseAsset



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-05-05
Value6147622558646014611100
Percentage of OperatingLeaseRightOfUseAsset100.0100.0100.0100.0100.00.00.0

Cash And Cash Equivalents Period Increase Decrease

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-01-282016-01-30
Value18025864806487504467086474751097866736
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Proceeds From Sale Of Short Term Investments

dltr:ComparableNetSalesChange



Period End2020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-012010-01-302009-10-312009-08-012009-05-02
Value0.0040.0250.0240.0220.0230.010.0190.0140.0250.0330.0240.0050.0130.0180.0110.0220.0130.0170.0240.0310.0550.0590.0440.0190.0120.0310.0370.0210.0240.0160.0450.0560.0730.0480.0470.0710.0390.0870.0670.0650.0660.0650.0680.092
Percentage of ComparableNetSalesChange100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

dltr:DepreciationDepletionandAmortizationExcludingDebtDiscountAndIssuanceCosts



Period End2020-05-022019-05-04
Value165151
Percentage of DepreciationDepletionandAmortizationExcludingDebtDiscountAndIssuanceCosts100.0100.0

us-gaap:StatementBusinessSegments

dltr:NumberOfDistributionCenters

dltr:FamilyDollar



Period End2020-05-022019-05-042018-05-052017-10-282017-07-292017-04-29
Value11.011.011.00.00.011.0
Percentage of NumberOfDistributionCenters100.0100.0100.00.00.0100.0

us-gaap:StatementGeographical, us-gaap:StatementBusinessSegments

country:US, dltr:DollarTree



Period End2020-05-02
Value13.0
Percentage of NumberOfDistributionCenters118.2

dltr:ProceedsFromGovernmentGrants



Period End2020-05-022019-05-04
Value016
Percentage of ProceedsFromGovernmentGrants0.0100.0

us-gaap:AllocatedShareBasedCompensationExpense



Period End2020-05-022019-05-042017-10-282017-07-292015-08-012015-01-312014-11-012014-08-022014-05-032013-11-022013-08-032013-05-042012-10-272012-07-282012-04-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-01
Value323000123445445771351096677
Percentage of AllocatedShareBasedCompensationExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AmortizationOfFinancingCostsAndDiscounts



Period End2020-05-022019-05-042018-05-052017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-05-022014-05-03
Value114934315304454520
Percentage of AmortizationOfFinancingCostsAndDiscounts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CapitalExpendituresIncurredButNotYetPaid



Period End2020-05-022019-05-042018-05-052017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-05-022015-01-312014-05-03
Value54555315-543-41-7573-34-1619-1910
Percentage of CapitalExpendituresIncurredButNotYetPaid100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect



Period End2020-05-022019-05-042018-05-05
Value1216303-622
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect100.0100.0100.0

us-gaap:ProductOrService, us-gaap:ConcentrationRiskByBenchmark, us-gaap:ConcentrationRiskByType, us-gaap:StatementBusinessSegments

us-gaap:ConcentrationRiskPercentage1

dltr:ApparelAndAccessories, us-gaap:SalesRevenueSegment, us-gaap:ProductConcentrationRisk, dltr:FamilyDollar



Period End2020-05-022019-05-04
Value0.0480.061
Percentage of ConcentrationRiskPercentage1100.0100.0

dltr:Consumable, us-gaap:SalesRevenueSegment, us-gaap:ProductConcentrationRisk, dltr:DollarTree



Period End2020-05-022019-05-04
Value0.5480.506
Percentage of ConcentrationRiskPercentage11141.7829.5

dltr:Consumable, us-gaap:SalesRevenueSegment, us-gaap:ProductConcentrationRisk, dltr:FamilyDollar



Period End2020-05-022019-05-04
Value0.7890.773
Percentage of ConcentrationRiskPercentage11643.81267.2

dltr:Seasonal, us-gaap:SalesRevenueSegment, us-gaap:ProductConcentrationRisk, dltr:DollarTree



Period End2020-05-022019-05-04
Value0.0260.035
Percentage of ConcentrationRiskPercentage154.257.4

dltr:SeasonalAndElectronics, us-gaap:SalesRevenueSegment, us-gaap:ProductConcentrationRisk, dltr:FamilyDollar



Period End2020-05-022019-05-04
Value0.0780.081
Percentage of ConcentrationRiskPercentage1162.5132.8

dltr:Variety, us-gaap:SalesRevenueSegment, us-gaap:ProductConcentrationRisk, dltr:DollarTree



Period End2020-05-022019-05-04
Value0.4260.459
Percentage of ConcentrationRiskPercentage1887.5752.5

us-gaap:DeferredIncomeTaxExpenseBenefit



Period End2020-05-022019-05-042018-05-052017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-05-022015-01-312014-05-03
Value523-92216-23-36-60-10-2091-49114-1
Percentage of DeferredIncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents



Period End2020-05-022019-05-04
Value00
Percentage of EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0

us-gaap:ReportingUnit

us-gaap:GoodwillImpairmentLoss

dltr:FamilyDollar



Period End2020-02-012019-02-02
Value3132730
Percentage of GoodwillImpairmentLoss100.0100.0

us-gaap:StatementBusinessSegments

dltr:FamilyDollar



Period End2020-02-012019-02-02
Value3132730
Percentage of GoodwillImpairmentLoss100.0100.0

us-gaap:ReportingUnit

us-gaap:GoodwillImpairmentLossNetOfTax

dltr:FamilyDollar



Period End2020-02-012019-02-02
Value3132730
Percentage of GoodwillImpairmentLossNetOfTax100.0100.0

us-gaap:FairValueByAssetClass, us-gaap:ReportingUnit

us-gaap:ImpairmentEffectOnEarningsPerShareAfterTax

us-gaap:Goodwill, dltr:FamilyDollar



Period End2020-02-012019-02-02
Value1.3211.46
Percentage of ImpairmentEffectOnEarningsPerShareAfterTax100.0100.0

us-gaap:IncomeTaxesPaid



Period End2020-05-022019-05-04
Value26
Percentage of IncomeTaxesPaid100.0100.0

us-gaap:IncreaseDecreaseInOperatingCapital



Period End2020-05-022019-05-042012-10-272012-07-282012-04-282011-10-292011-07-302011-04-302010-10-302010-07-312010-05-01
Value-457-157-113-20-44-94-48-7-1250-93
Percentage of IncreaseDecreaseInOperatingCapital100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements



Period End2020-05-022019-11-022019-08-032019-05-042018-11-032018-08-042018-05-052017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032013-11-022013-08-032013-05-042012-10-272012-07-282012-04-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-01
Value00010010010111010001001011100000000
Percentage of IncrementalCommonSharesAttributableToShareBasedPaymentArrangements100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InterestIncomeExpenseNonoperatingNet



Period End2020-05-022019-11-022019-08-032019-05-042018-11-032018-08-04
Value-40200000.0-41400000.0-40100000.0-41400000.0-47600000.0-46100000.0
Percentage of InterestIncomeExpenseNonoperatingNet100.0100.0100.0100.0100.0100.0

us-gaap:InterestPaidNet



Period End2020-05-022019-05-042018-05-052017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-05-022015-01-312014-05-032013-05-042012-10-272012-07-282012-04-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-01
Value36259117221212612743131432361416001000011111
Percentage of InterestPaidNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LeaseCost



Period End2020-05-022019-11-022019-08-032019-05-04
Value479472472466
Percentage of LeaseCost100.0100.0100.0100.0

us-gaap:OperatingLeaseCost



Period End2020-05-022019-11-022019-08-032019-05-04
Value380378380381
Percentage of OperatingLeaseCost100.0100.0100.0100.0

us-gaap:OperatingLeasePayments



Period End2020-05-022019-11-022019-08-032019-05-04
Value415367364367
Percentage of OperatingLeasePayments100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent



Period End2020-05-022019-11-022019-08-032019-05-042018-11-032018-08-04
Value-801-20-1
Percentage of OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent



Period End2020-05-022019-11-022019-08-032019-05-042018-11-032018-08-042018-05-05
Value-801-20-1-3
Percentage of OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome



Period End2020-05-022019-11-022019-08-032019-05-042018-11-032018-08-042018-05-05
Value-801-20-1-3
Percentage of OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherNoncashIncomeExpense



Period End2020-05-022019-05-042018-05-052017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-05-022015-01-312014-05-032013-05-042012-04-28
Value-2000000.0-33400000.0-33600000.0-12400000.0-16300000.0-32900000.049200000.0-15500000.0-15400000.0-27700000.049300000.0500000.0-22200000.029500000.0-15800000.0-23700000.0-20900000.0
Percentage of OtherNoncashIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation



Period End2020-05-022019-05-042018-05-052017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-05-02
Value1623212717111180020
Percentage of PaymentsRelatedToTaxWithholdingForShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsToAcquireProductiveAssets



Period End2020-05-022019-05-04
Value235209
Percentage of PaymentsToAcquireProductiveAssets100.0100.0

us-gaap:ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions



Period End2020-05-022019-05-042018-05-052017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-05-022015-01-312014-05-032013-05-042012-10-272012-07-282012-04-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-01
Value954931181081472211211514312213
Percentage of ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromLinesOfCredit



Period End2020-05-022019-05-042018-05-052017-10-282017-07-292017-04-292017-01-282016-01-30
Value75005000000
Percentage of ProceedsFromLinesOfCredit100.00.0100.00.00.00.00.00.0

us-gaap:RepaymentsOfLinesOfCredit



Period End2020-05-022019-05-042018-05-052017-10-282017-07-292017-04-292017-01-282016-01-30
Value005000000
Percentage of RepaymentsOfLinesOfCredit0.00.0100.00.00.00.00.00.0

us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability



Period End2020-05-022019-11-022019-08-032019-05-04
Value261163213215
Percentage of RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability100.0100.0100.0100.0

us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod

us-gaap:PerformanceShares



Period End2020-05-02
Value68826.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod100.0

us-gaap:RestrictedStockUnitsRSU



Period End2020-05-02
Value19556.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod28.4

us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue

us-gaap:PerformanceShares



Period End2020-05-02
Value93.42
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue100.0

us-gaap:RestrictedStockUnitsRSU



Period End2020-05-02
Value90.47
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue96.8

us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue

us-gaap:PerformanceShares



Period End2020-05-02
Value72.94
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue100.0

us-gaap:RestrictedStockUnitsRSU



Period End2020-05-02
Value72.95
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue100.0

us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod

us-gaap:PerformanceShares



Period End2020-05-02
Value0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod100.0

us-gaap:RestrictedStockUnitsRSU



Period End2020-05-022017-10-282017-07-292017-04-292016-10-292016-07-302016-04-302015-10-312015-08-012015-05-022014-11-012014-08-022014-05-03
Value0000000000000
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod693.40.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue

us-gaap:PerformanceShares



Period End2020-05-02
Value97.69
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue100.0

us-gaap:RestrictedStockUnitsRSU



Period End2020-05-02
Value91.5
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue93.7

us-gaap:StatementEquityComponents

us-gaap:StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans

us-gaap:CommonStock



Period End2020-05-022019-05-042018-11-032018-05-05
Value0.0100000.0100000.0100000.0
Percentage of StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans0.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:StockIssuedDuringPeriodSharesShareBasedCompensation

us-gaap:CommonStock



Period End2020-05-022019-05-042018-11-032018-05-05
Value400000.0400000.00.0400000.0
Percentage of StockIssuedDuringPeriodSharesShareBasedCompensation100.0100.00.0100.0

us-gaap:StatementEquityComponents

us-gaap:StockIssuedDuringPeriodSharesStockOptionsExercised

us-gaap:CommonStock



Period End2020-05-022019-05-042018-11-032018-08-04
Value0000
Percentage of StockIssuedDuringPeriodSharesStockOptionsExercised100.00.00.0100.0

us-gaap:StockIssuedDuringPeriodValueEmployeeStockPurchasePlan



Period End2020-05-022019-11-022019-08-032019-05-042018-11-032018-08-042018-05-05
Value3223223
Percentage of StockIssuedDuringPeriodValueEmployeeStockPurchasePlan100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital



Period End2020-05-022019-11-022019-08-032019-05-042018-11-032018-08-042018-05-05
Value3223223
Percentage of StockIssuedDuringPeriodValueEmployeeStockPurchasePlan100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation



Period End2020-05-022019-11-022019-08-032019-05-042018-11-032018-08-042018-05-05
Value167137101312
Percentage of StockIssuedDuringPeriodValueShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital



Period End2020-05-022019-11-022019-08-032019-05-042018-11-032018-08-042018-05-05
Value167137101312
Percentage of StockIssuedDuringPeriodValueShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised



Period End2020-05-022019-11-022019-08-032019-05-042018-11-032018-08-042018-05-05
Value6012131
Percentage of StockIssuedDuringPeriodValueStockOptionsExercised100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital



Period End2020-05-022019-11-022019-08-032019-05-042018-11-032018-08-042018-05-05
Value6012131
Percentage of StockIssuedDuringPeriodValueStockOptionsExercised100.0100.0100.0100.0100.0100.0100.0

us-gaap:VariableLeaseCost



Period End2020-05-022019-11-022019-08-032019-05-04
Value98949285
Percentage of VariableLeaseCost100.0100.0100.0100.0

dltr:DeferredTaxAssetsOperatingLossCarryforwardsInterestExpenseAndCreditCarryforwards



Period End2020-02-012019-02-02
Value10290
Percentage of DeferredTaxAssetsOperatingLossCarryforwardsInterestExpenseAndCreditCarryforwards100.0100.0

us-gaap:AccrualForTaxesOtherThanIncomeTaxesCurrent



Period End2020-02-012019-02-022018-02-032017-01-282016-01-302015-01-312014-02-012013-02-022012-01-282011-01-292010-01-30
Value18315917616373302631332126
Percentage of AccrualForTaxesOtherThanIncomeTaxesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccruedIncomeTaxesNoncurrent



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-012010-01-30
Value3028293035353330424345417171727371711634165566655555555415151515151514151514
Percentage of AccruedIncomeTaxesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccruedInsuranceCurrent



Period End2020-02-012019-02-022018-02-032017-01-282016-01-302015-01-312014-02-012013-02-022012-01-282011-01-292010-01-30
Value112106105101111423433312927
Percentage of AccruedInsuranceCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccruedInsuranceNoncurrent



Period End2020-02-012019-02-022018-02-032017-01-282016-01-302015-01-312014-02-012013-02-022012-01-282011-01-292010-01-30
Value213221230224205515451483938
Percentage of AccruedInsuranceNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ConstructionPayableCurrent



Period End2020-02-012019-02-02
Value5143
Percentage of ConstructionPayableCurrent100.0100.0

us-gaap:DebtInstrumentFaceAmount



Period End2020-02-012019-02-02
Value38004300
Percentage of DebtInstrumentFaceAmount100.0100.0

us-gaap:DebtInstrument, us-gaap:LongtermDebtType

dltr:SeniorFloatingRateNotesDue2020, us-gaap:SeniorNotes



Period End2020-02-012019-02-022018-04-19
Value250750750
Percentage of DebtInstrumentFaceAmount6.617.40.0

us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet



Period End2020-02-012019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-01-30
Value27343840415458616670119
Percentage of DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CreditFacility, us-gaap:LongtermDebtType

us-gaap:RevolvingCreditFacility, us-gaap:LineOfCredit



Period End2020-02-012019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-01-30
Value7101011110000020
Percentage of DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet27.729.428.328.428.20.00.00.00.00.017.1

us-gaap:DebtInstrument, us-gaap:LongtermDebtType

dltr:FivePercentSeniorNotesDueFebruary12021, us-gaap:SeniorNotes



Period End2020-02-012019-02-02
Value-2-4
Percentage of DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet-8.6-13.3

dltr:FourPercentSeniorNotesDue2025, us-gaap:SeniorNotes



Period End2020-02-012019-02-02
Value67
Percentage of DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet22.320.7

dltr:FourPointTwoZeroPercentSeniorNotesDue2028, us-gaap:SeniorNotes



Period End2020-02-012019-02-02
Value1011
Percentage of DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet36.732.3

dltr:SeniorFloatingRateNotesDue2020, us-gaap:SeniorNotes



Period End2020-02-012019-02-02
Value03
Percentage of DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet0.79.2

dltr:ThreePointSevenZeroPercentSeniorNotesDue2023, us-gaap:SeniorNotes



Period End2020-02-012019-02-02
Value57
Percentage of DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet21.221.6

us-gaap:Range

us-gaap:DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible

srt:Maximum



Period End2020-02-012019-02-02
Value1112
Percentage of DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible100.0100.0

srt:Minimum



Period End2020-02-012019-02-02
Value910
Percentage of DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible81.883.3

us-gaap:DeferredIncomeTaxAssetsNet



Period End2020-05-022020-02-012019-05-042019-02-02
Value232400
Percentage of DeferredIncomeTaxAssetsNet100.0100.00.00.0

us-gaap:DeferredIncomeTaxLiabilities



Period End2020-02-012019-02-022018-02-032017-01-282016-01-302015-10-312015-08-012015-01-312014-02-012013-02-022012-01-28
Value274511391128170717891721176975725654
Percentage of DeferredIncomeTaxLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredIncomeTaxLiabilitiesNet



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-02-032017-01-282016-01-30
Value1037984100196095497399997698514581586
Percentage of DeferredIncomeTaxLiabilitiesNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsGross



Period End2020-02-012019-02-022018-02-032017-01-282016-01-302015-10-312015-08-012015-01-312014-02-012013-02-022012-01-282011-01-292010-01-30
Value18032081822972512242221481211111008783
Percentage of DeferredTaxAssetsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsOther



Period End2020-02-012019-02-022018-02-032017-01-282016-01-302015-10-312015-08-012015-01-312014-02-012013-02-022012-01-282011-01-292010-01-30
Value2303011500112
Percentage of DeferredTaxAssetsOther100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsStateTaxes



Period End2020-02-012019-02-02
Value1920
Percentage of DeferredTaxAssetsStateTaxes100.0100.0

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits



Period End2020-02-012019-02-022018-02-032017-01-282016-01-302015-10-312015-08-012015-01-312014-02-012013-02-022012-01-282011-01-292010-01-30
Value31312371776063332928272222
Percentage of DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities



Period End2020-02-012019-02-022018-02-032017-01-282016-01-302015-10-312015-08-012015-01-312014-02-012013-02-022012-01-282011-01-292010-01-30
Value26181771736564373432312524
Percentage of DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsDeferredRent



Period End2020-02-012019-02-022015-10-312015-08-012015-01-31
Value044464341
Percentage of DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsDeferredRent0.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesDeferredExpenseCapitalizedInventoryCosts



Period End2020-02-012019-02-022015-10-312015-08-012015-01-31
Value14170145
Percentage of DeferredTaxLiabilitiesDeferredExpenseCapitalizedInventoryCosts100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets



Period End2020-02-012019-02-022015-10-312015-08-012015-01-31
Value8528641426143418
Percentage of DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesPrepaidExpenses



Period End2020-02-012019-02-022018-02-032017-01-282016-01-302015-10-312015-08-012015-01-312014-02-012013-02-022012-01-28
Value2421203333340
Percentage of DeferredTaxLiabilitiesPrepaidExpenses100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment



Period End2020-02-012019-02-022018-02-032017-01-282016-01-302015-10-312015-08-012015-01-312014-02-012013-02-022012-01-282011-01-292010-01-30
Value30423521833136929031748463234-40
Percentage of DeferredTaxLiabilitiesPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:EmployeeRelatedLiabilitiesCurrent



Period End2020-02-012019-02-02
Value102122
Percentage of EmployeeRelatedLiabilitiesCurrent100.0100.0

us-gaap:AwardType

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized

us-gaap:PerformanceShares



Period End2020-02-01
Value5
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized100.0

us-gaap:RestrictedStockUnitsRSU



Period End2020-02-01
Value47
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized798.3

us-gaap:DebtInstrument

us-gaap:LettersOfCreditOutstandingAmount

dltr:LettersOfCreditForRoutinePurchasesOfImportedMerchandise



Period End2020-02-01
Value134
Percentage of LettersOfCreditOutstandingAmount100.0

dltr:StandbyLetterOfCreditExpiringIn2020



Period End2020-02-01
Value136
Percentage of LettersOfCreditOutstandingAmount101.6

us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity



Period End2020-02-012011-01-29
Value330550
Percentage of LineOfCreditFacilityMaximumBorrowingCapacity100.0100.0

us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis, us-gaap:LongtermDebtType

us-gaap:LongTermDebtFairValue

us-gaap:FairValueInputsLevel1, us-gaap:CarryingReportedAmountFairValueDisclosure, us-gaap:SeniorNotes



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-04
Value35303779427842774276427542744273
Percentage of LongTermDebtFairValue100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueInputsLevel1, us-gaap:EstimateOfFairValueFairValueDisclosure, us-gaap:SeniorNotes



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-04
Value37644064453044604348419841584288
Percentage of LongTermDebtFairValue106.6107.5105.9104.3101.798.297.3100.4

us-gaap:MoneyMarketFundsAtCarryingValue



Period End2020-02-012019-02-022018-02-032017-01-282016-01-302015-01-312014-02-012013-02-022012-01-282011-01-292010-01-30
Value287170674554462788172344249271506
Percentage of MoneyMarketFundsAtCarryingValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:NumberOfStores



Period End2020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-30
Value15288.015262.015115.015264.015237.015187.015073.014957.014835.014744.014581.014482.014334.014284.014129.013997.013851.014038.013864.05454.05367.05282.05166.05080.04992.04953.04842.04763.04671.04630.04523.04451.04351.04335.04242.04177.0
Percentage of NumberOfStores100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingLeaseLiability



Period End2020-02-012019-11-022019-08-032019-05-04
Value6258583859826065
Percentage of OperatingLeaseLiability100.0100.0100.0100.0

us-gaap:OperatingLeaseLiabilityCurrent



Period End2020-05-022020-02-012019-05-042019-02-022018-05-05
Value12651279121500
Percentage of OperatingLeaseLiabilityCurrent100.0100.0100.00.00.0

us-gaap:OperatingLeaseLiabilityNoncurrent



Period End2020-05-022020-02-012019-05-042019-02-022018-05-05
Value48854979484900
Percentage of OperatingLeaseLiabilityNoncurrent100.0100.0100.00.00.0

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent



Period End2020-05-022019-05-04
Value0.0420.043
Percentage of OperatingLeaseWeightedAverageDiscountRatePercent100.0100.0

us-gaap:OtherAssetsMiscellaneousCurrent



Period End2020-02-012019-02-02
Value94234
Percentage of OtherAssetsMiscellaneousCurrent100.0100.0

us-gaap:OtherInventoryCapitalizedCosts



Period End2020-02-012019-02-02
Value169161
Percentage of OtherInventoryCapitalizedCosts100.0100.0

us-gaap:OtherSundryLiabilitiesCurrent



Period End2020-02-012019-02-02
Value168188
Percentage of OtherSundryLiabilitiesCurrent100.0100.0

us-gaap:OtherSundryLiabilitiesNoncurrent



Period End2020-02-012019-02-02
Value44188
Percentage of OtherSundryLiabilitiesNoncurrent100.0100.0

us-gaap:RestrictedCashNoncurrent



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-03
Value4646462424240000
Percentage of RestrictedCashNoncurrent100.0100.0100.0100.0100.0100.00.00.00.00.0

us-gaap:RetailRelatedInventoryMerchandise



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-032017-10-282017-07-292017-04-292017-01-282016-10-292016-07-302016-04-302016-01-302015-10-312015-08-012015-05-022015-01-312014-11-012014-08-022014-05-032014-02-012013-11-022013-08-032013-05-042013-02-022012-10-272012-07-282012-04-282012-01-282011-10-292011-07-302011-04-302011-01-292010-10-302010-07-312010-05-012010-01-30
Value3198352238823470332535363715328832483169339729282878286532732975292928853185282510931035130410841042103512371018100997111338918758671005813771803934751707679
Percentage of RetailRelatedInventoryMerchandise100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber

us-gaap:PerformanceShares



Period End2020-05-022020-02-012019-02-02
Value000
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber100.0100.0100.0

us-gaap:RestrictedStockUnitsRSU



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-03
Value1111111111
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber236.9327.30.00.00.01776.30.00.00.00.0

us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue

us-gaap:PerformanceShares



Period End2020-05-022020-02-012019-02-02
Value81.9199.2982.46
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue100.0100.0100.0

us-gaap:RestrictedStockUnitsRSU



Period End2020-05-022020-02-012019-11-022019-08-032019-05-042019-02-022018-11-032018-08-042018-05-052018-02-03
Value82.9495.1796.0496.495.8386.9686.6586.5386.579.37
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue101.395.90.00.00.0105.50.00.00.00.0

Line plots across dimensions of each concept

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementBusinessSegments


us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ProductOrService, us-gaap:StatementBusinessSegments


us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ProductOrService, us-gaap:StatementBusinessSegments


us-gaap:GrossProfit us-gaap:StatementBusinessSegments


us-gaap:OperatingIncomeLoss us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments


us-gaap:Assets us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments


us-gaap:StockholdersEquity us-gaap:StatementEquityComponents


us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType


us-gaap:Goodwill us-gaap:StatementBusinessSegments


us-gaap:Goodwill us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments


us-gaap:StockholdersEquity us-gaap:StatementEquityComponents