LGIH


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

Table of contents



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

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareDiluted
us-gaap:AwardType
us-gaap:AllocatedShareBasedCompensationExpense

us-gaap:CostOfGoodsAndServicesSold

us-gaap:GainsLossesOnExtinguishmentOfDebt

us-gaap:GeneralAndAdministrativeExpense

us-gaap:GrossProfit

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
us-gaap:StatementBusinessSegments

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxesPaid

us-gaap:NetIncomeLoss
us-gaap:StatementEquityComponents

us-gaap:OperatingIncomeLoss

us-gaap:Revenues
us-gaap:ProductOrService
us-gaap:StatementBusinessSegments

us-gaap:Assets
us-gaap:StatementBusinessSegments

us-gaap:Liabilities

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:PropertyPlantAndEquipmentGross
us-gaap:PropertyPlantAndEquipmentByType

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:Goodwill

us-gaap:IntangibleAssetsNetIncludingGoodwill

us-gaap:DeferredTaxAssetsLiabilitiesNet

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OtherAssets

us-gaap:LongTermDebt

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:OperatingLeaseLiability

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
us-gaap:StatementEquityComponents

us-gaap:CommonStockValue

us-gaap:AdditionalPaidInCapital

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:TreasuryStockValue

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
us-gaap:StatementEquityComponents

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:DepreciationDepletionAndAmortization

us-gaap:IncreaseDecreaseInAccountsPayable

us-gaap:IncreaseDecreaseInAccountsReceivable

us-gaap:IncreaseDecreaseInInventories

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetIncomeLoss
us-gaap:StatementEquityComponents

us-gaap:ShareBasedCompensation

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:PaymentsForRepurchaseOfCommonStock

us-gaap:EffectiveIncomeTaxRateContinuingOperations
us-gaap:AwardDate, us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod
us-gaap:AwardType
us-gaap:Range, us-gaap:StatementGeographical, us-gaap:RelatedPartyTransactionsByRelatedParty
lgih:AnnualPriceEscalationRate

lgih:AssetAcquisitionConsiderationTransferred
us-gaap:SubsequentEventType
us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType
lgih:DebtInstrumentRedemptionPremium

us-gaap:AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRestrictedStockUnitsRequisiteServicePeriodRecognition
us-gaap:StatementEquityComponents

us-gaap:AmortizationOfFinancingCostsAndDiscounts
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:ConcentrationRiskPercentage1
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrumentRedemptionPricePercentage

us-gaap:IncomeTaxReconciliationOtherAdjustments

us-gaap:IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities

us-gaap:IncreaseDecreaseInDeferredIncomeTaxes

us-gaap:IncreaseDecreaseInEarnestMoneyDepositsOutstanding

us-gaap:IncreaseDecreaseInOtherOperatingAssets

us-gaap:IncrementalCommonSharesAttributableToContingentlyIssuableShares

us-gaap:InterestCostsCapitalizedAdjustment

us-gaap:InterestCostsIncurred

us-gaap:InterestPaid
us-gaap:VariableRate
us-gaap:LineOfCreditFacilityInterestRateDuringPeriod

us-gaap:OperatingLeaseCost

us-gaap:OperatingLeasePayments

us-gaap:OtherNonoperatingIncome

us-gaap:PaymentsForProceedsFromProductiveAssets

us-gaap:PaymentsOfDebtIssuanceCosts
us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType
us-gaap:PaymentsOfFinancingCosts

us-gaap:PaymentsToAcquireEquityMethodInvestments

us-gaap:PaymentsToAcquireLimitedPartnershipInterests

us-gaap:ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital

us-gaap:ProceedsFromIssuanceOfCommonStock

us-gaap:ProceedsFromNotesPayable

us-gaap:ProductWarrantyAccrualPayments

us-gaap:ProductWarrantyAccrualWarrantiesIssued

us-gaap:RepaymentsOfNotesPayable

us-gaap:SellingExpense
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
us-gaap:AwardDate, us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod
us-gaap:AwardType
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage
us-gaap:AwardDate, us-gaap:AwardType
us-gaap:Range, us-gaap:AwardType

us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures
us-gaap:StatementEquityComponents

us-gaap:StockRepurchasedDuringPeriodValue
us-gaap:StatementEquityComponents

us-gaap:TreasuryStockValueAcquiredCostMethod

dei:EntityCommonStockSharesOutstanding

lgih:CommitmentUnderLandPurchaseOptionAndDepositAgreement
us-gaap:EmployeeStockOwnershipPlanESOPDisclosuresByPlan
lgih:CommonStockPercentDiscountonShares

lgih:DeferredTaxAssetsOperatingLeaseLiability

lgih:DeferredTaxLiabilitiesOperatingLeaseRightOfUseAssets

lgih:InventoryRelatedObligations

lgih:LesseeOperatingLeaseLiabilityToBePaidAfterYearFour

lgih:LettersOfCreditSublimitMaximum

lgih:LettersofCreditSuretyBondsandOtherFinancialGuarantees

lgih:LettersofCreditandPerformanceandSuretyBonds
us-gaap:StatementGeographical, us-gaap:RelatedPartyTransactionsByRelatedParty
lgih:Lgih_LandunderPurchaseOptionsPurchasePrice
us-gaap:DebtInstrument
lgih:LineofCreditFacilityAdditionalBorrowingCapacity
us-gaap:DebtInstrument, us-gaap:SubsequentEventType
us-gaap:DebtInstrument
lgih:LineofcreditfacilityMaximumBorrowingCapacitybeforeAccordion
us-gaap:DebtInstrument, us-gaap:SubsequentEventType

lgih:RealEstateInventoryDevelopmentAndConstructionPayable

lgih:RefundableLandDepositsOfPurchaseContractsofFinishedLots
us-gaap:EmployeeStockOwnershipPlanESOPDisclosuresByPlan
lgih:RemainingSharesAvailableforIssuance
us-gaap:Range
lgih:TypicalIndividualCustomerDeposits

us-gaap:AccountsPayableCurrentAndNoncurrent

us-gaap:AccountsReceivableNet

us-gaap:AccruedIncomeTaxes

us-gaap:AccruedLiabilitiesAndOtherLiabilities

us-gaap:CommonStockCapitalSharesReservedForFutureIssuance

us-gaap:ContractWithCustomerLiability

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

us-gaap:DebtInstrumentUnamortizedDiscount
us-gaap:DebtInstrument

us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet

us-gaap:DeferredFinanceCostsNet
us-gaap:DebtInstrument

us-gaap:DeferredIncomeTaxAssetsNet

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsInventory

us-gaap:DeferredTaxAssetsOther

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals

us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssets

us-gaap:DeferredTaxLiabilitiesOther

us-gaap:DeferredTaxLiabilitiesPrepaidExpenses

us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment

us-gaap:DepositContractsLiabilities
us-gaap:StatementGeographical, us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:DepositsAssets

us-gaap:EarnestMoneyDeposits

us-gaap:EmployeeRelatedLiabilitiesCurrentAndNoncurrent
us-gaap:AwardType
us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions

us-gaap:InterestPayableCurrentAndNoncurrent

us-gaap:InventoryFinishedHomes

us-gaap:InventoryHomesUnderConstruction

us-gaap:InventoryOperativeBuilders

us-gaap:InventoryOperativeBuildersOther

us-gaap:InventoryRealEstateLandAndLandDevelopmentCosts

us-gaap:LandUnderPurchaseOptionsRecorded

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear
us-gaap:DebtInstrument
us-gaap:LettersOfCreditOutstandingAmount
us-gaap:DebtInstrument
us-gaap:LineOfCredit
us-gaap:DebtInstrument
us-gaap:LineOfCreditFacilityCurrentBorrowingCapacity
us-gaap:DebtInstrument
us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity
us-gaap:DebtInstrument
us-gaap:LineOfCreditFacilityRemainingBorrowingCapacity

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInRollingAfterYearFive

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
us-gaap:DebtInstrument, us-gaap:VariableRate
us-gaap:LongTermDebtPercentageBearingVariableInterestRate

us-gaap:NotesPayable
us-gaap:DebtInstrument
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrument
us-gaap:NotesPayableFairValueDisclosure

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent

us-gaap:OtherLiabilities

us-gaap:PrepaidExpenseCurrentAndNoncurrent

us-gaap:ProductWarrantyAccrual
lgih:AssetPurchaseTransaction, us-gaap:StatementGeographical, us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:PurchaseOptionsLand
us-gaap:StatementGeographical, us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:RetentionPayable
us-gaap:AwardDate, us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
us-gaap:AwardType
us-gaap:AwardDate, us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
us-gaap:AwardType

us-gaap:StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased
us-gaap:SubsequentEventType

us-gaap:StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1

us-gaap:StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased
us-gaap:SubsequentEventType
us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
us-gaap:VariableInterestEntityEntityMaximumLossExposureAmount

Plots across concepts


IncomeStatement
Net Income Loss
Expenses
General And Administrative Expense
Balance Sheet
Operating Lease Right Of Use Asset
Assets
Operating Lease Right Of Use Asset
Current Assets
Cash And Cash Equivalents At Carrying Value
NonCurrent Assets
Operating Lease Right Of Use Asset
PropertyPlantAndEquipmentNet
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
Liabilities
Operating Lease Liability
Noncurrent Liabilities
Long Term Debt
Stockholders Equity
Common Stock Value
CashFlow
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInOperatingActivities
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInFinancingActivities
Payments For Repurchase Of Common Stock
Shares
Weighted Average Number Of Shares Outstanding Basic
LesseeOperatingLeaseLiabilityPaymentsDue
Lessee Operating Lease Liability Payments Due Year Four

Tables

  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
us-gaap:CommonStockValue ██████▇▅▅▅▄▄▄▄▃▃▃▃▃▃▂▂▂▁▁▁▁▁▁▁▁0.2690.2690.2670.2670.2670.2660.2640.240.240.2390.2370.2370.2360.2360.2280.2270.2260.2260.2230.2230.220.2140.2130.210.2090.2090.2080.2080.2080.2080.208NANANA
 us-gaap:SharesOutstanding us-gaap:StatementEquityComponents us-gaap:CommonStockNANA26.741554NA26.69517926.68047426.39840923.98895623.97888323.9647323.74638523.71715323.63299123.61514622.8455822.73785922.61542922.59986122.3113122.28251422.02324821.42969421.27038921.00864920.90848220.90848220.84904420.76344920.76344920.76344920.763449NANANA
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding ▁█25.06181225.220872NA25.25705325.15307625.592835NA25.52194625.35739625.086183NA24.89656925.00064724.772027NA24.05038523.24258922.787652NA22.67402121.48701320.461073NA20.31853721.24687523.808813NA20.88182720.8689120.86270120.834124NANANA
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic ▁█24.84464424.950867NA25.08942425.07482625.323119NA22.93990722.92615622.744726NA22.65845722.61608522.188121NA21.66858521.60226121.360167NA21.06187420.54480920.288619NA19.92307919.90848219.851686NA20.76344920.76344920.76344920.763449NANANA
us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount ▁█0.0008350.02151NA0.0001310.0022670.026893NA0.0009260.0013790.035157NA0.0022450.0028710.025106NA0.0018730.0037580.049392NA0.0002340.0023750.022985NA0.000970.0058050.120452NA0.00.0001180.0NANANANA
us-gaap:EarningsPerShareBasic ▇▆█▅▄▃▄▄▃▂▃▃▄▂▃▃▃▁▂▂▂▁▂▂▂▁▁▁▁▁▁4.753.995.453.552.221.692.692.152.010.811.891.662.111.231.651.551.490.551.090.921.010.580.790.770.70.390.370.340.440.220.34NANANA
us-gaap:EarningsPerShareDiluted ▇▆█▆▄▃▄▃▃▂▃▃▃▂▃▃▃▁▂▂▂▁▂▂▂▁▁▁▁▁▁4.713.955.343.522.211.672.521.931.820.731.721.521.91.11.431.41.390.521.020.860.960.570.750.760.660.330.340.340.430.220.34NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
 EBT Margin us-gaap:StatementBusinessSegments lgih:CentralReportableSegment█▆▇▃▂▂▄▃▃▁347.963288.75329.767186.909167.924165.775217.03193.86189.894124.197NANANANANANANANANANANANANANANANANANANANANANANANA
 EBT Margin us-gaap:StatementBusinessSegments lgih:FloridaReportableSegment▇▅█▄▄▂▄▂▃▁96.82581.313111.37463.08968.1440.07268.69344.08448.18728.912NANANANANANANANANANANANANANANANANANANANANANANANA
 EBT Margin us-gaap:StatementBusinessSegments lgih:NorthwestReportableSegment▆▇█▅▂▅▅▅▄▁106.197118.191140.06891.13856.369101.94896.80292.24278.99636.254NANANANANANANANANANANANANANANANANANANANANANANANA
 EBT Margin us-gaap:StatementBusinessSegments lgih:SoutheastReportableSegment▆▅█▄▄▃▄▃▂▁159.714136.551212.071130.131128.57788.447126.13191.45277.8252.414NANANANANANANANANANANANANANANANANANANANANANANANA
 EBT Margin us-gaap:StatementBusinessSegments lgih:WestReportableSegment▅▅█▃▃▃▇▃▄▁80.81381.148104.11862.93560.59258.48596.99361.44366.93345.817NANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
 us-gaap:AllocatedShareBasedCompensationExpense us-gaap:AwardType us-gaap:PerformanceShares▄▄█▃▃▂▃▂▂▂▃▂▂▂▁▂▁▂▂▂▂▂▂▂▁▁2.22.25.51.31.50.91.61.10.91.21.30.90.90.90.30.70.11.00.80.70.50.60.50.90.20.2NANANANANANANANA
 us-gaap:AllocatedShareBasedCompensationExpense us-gaap:AwardType us-gaap:RestrictedStockUnitsRSU█▇███▇▅▄▅▄▄▄▄▄▄▃▃▃▂▂▂▂▁▁▁0.90.80.90.90.90.80.60.50.60.50.50.50.50.40.40.30.30.30.20.20.20.20.10.10.1NANANANANANANANANA
us-gaap:CostOfGoodsAndServicesSold ▇▆█▄▃▃▅▃▃▁▃▂▃▁▃▂577.433516.004654.069398.971363.629348.163463.435366.431350.519221.29321.602283.035310.082209.765306.298274.0NANANANANANANANANANANANANANANANANANA
us-gaap:GainsLossesOnExtinguishmentOfDebt -0.662NANANA0.0NA0.00.0-0.1690.00.0-3.058-0.365-0.1750.00.0NANANANANANANANANANANANANANANA0.008614NANA
us-gaap:GeneralAndAdministrativeExpense ▇▇█▇▆▆▆▆▆▆▆▅▅▅▅▅▄▄▄▃▃▃▃▃▃▃▂▂▂▂▂▂▁▁23.27624.72327.59922.3220.17919.92320.82219.1418.9818.43818.80917.79418.30215.4415.28615.43113.6811.26512.00310.71510.4889.9529.218.9027.9438.2057.1876.1155.3375.1054.526164.0523.2671.759
us-gaap:GrossProfit NANA243.329135.231117.973106.564142.214116.65111.31166.304103.55897.334109.76569.25998.67791.89686.34843.49964.32856.82159.09541.36946.8946.00742.57331.46229.60125.2628.39619.5312.9349.95210.1945.662
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest ▇▆█▄▄▃▅▄▃▂▃▃▄▂▃▃▃▂▂▂▂▂▂▂▂▁▁▁▁▁▁▁▁▁149.121123.276166.54877.81568.59754.88984.87164.73260.53521.69456.20948.99162.67131.22755.04150.87748.64216.84234.94729.48831.40817.82924.09223.22121.24611.72111.57410.53413.9047.0679.9175.2875.1022.497
us-gaap:IncomeTaxExpenseBenefit █▇█▁▅▅▆▅▅▃▅▅▅▄▆▆▆▄▅▅▅▄▄▄▄▄▄▃▄▃▃▃▃▃30.98723.61830.12-11.18912.97312.0520.00115.38314.483.3613.55611.26815.0633.92519.40117.1916.4435.06211.74210.02110.7496.1298.3617.8017.2694.0194.043.4884.8672.4730.7930720.1370.0890.047
us-gaap:IncomeTaxesPaid █▁▁▆▁▃▁▃▃▁▂▂▃▆▁▁▃▁▄▁▂▂▃▁▂▁▁▁▁▁▁▁▁▁63.50.22.946.60.518.41.714.721.40.26.812.820.842.90.12.014.70.028.60.97.75.213.51.84.44.03.23.80.01.0-0.1841280.10.10.0
us-gaap:NetIncomeLoss ▇▆█▆▄▃▄▄▃▂▃▃▃▂▃▃▃▂▂▂▂▂▂▂▂▁▁▁▁▁▁▁▁▁118.13499.658136.42889.00455.62442.83964.8749.34946.05518.33442.65337.72347.60827.30235.6433.68732.19911.7823.20519.46720.65911.715.73115.4213.9777.7020.07.0469.0374.5949.1315.5885.1582.45
us-gaap:OperatingIncomeLoss ▇▆█▄▄▃▅▄▃▂▃▃▄▂▃▃▃▂▂▂▂▂▂▂▂▁▁▁▁▁▁▁▁▁146.007122.443165.55777.44167.83453.87883.99764.02558.44121.07555.42951.6562.16230.8754.75250.44748.47516.12734.30629.09930.7417.32623.71423.04821.23711.67511.5299.90613.8737.0633.507075.2945.1542.428
us-gaap:Revenues ▇▆█▅▅▄▆▅▅▃▄▄▄▃▄▄▃▂▃▃▃▂▂▂▂▂▂▂▂▁▁▁▁▁791.512705.953897.398534.202481.602454.727605.649483.081461.83287.594425.16380.369419.847279.024404.975365.896324.178162.911236.83216.304222.723162.463176.764173.956158.826120.69108.4292.516106.41275.91965.45370238.04237.33921.96
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
us-gaap:Assets █▇▇▇▇▇▇▇▆▆▆▆▅▅▅▄▄▄▄▄▃▃▃▃▃▃▂▂▂▂▂▁2058.8371825.4861826.0871762.8431636.3751719.0441666.1151636.1931486.061436.2031395.4731333.7871199.9191170.8541079.8921022.932931.68867.626814.514768.612707.448653.057622.333546.966503.149466.459438.127379.704304.105239.568221.0095840.001NANA
us-gaap:Liabilities ▇▆▆▇▇███▇▇▇▇▆▆▆▆▅▅▅▄▄▄▄▃▃▃▃▂▂▁▁772.431606.848687.082750.173717.593859.439820.922859.146760.825759.277739.53721.368631.237651.944590.046576.278525.319494.386459.313438.057406.516389.568374.944322.743298.087275.685255.628193.384125.07869.83356.635633NANANA
us-gaap:LiabilitiesAndStockholdersEquity █▇▇▇▇▇▇▇▆▆▆▆▅▅▅▄▄▄▄▄▃▃▃▃▃▃▂▂▂▂▂▁2058.8371825.4861826.0871762.8431636.3751719.0441666.1151636.1931486.061436.2031395.4731333.7871199.9191170.8541079.8921022.932931.68867.626814.514768.612707.448653.057622.333546.966503.149466.459438.127379.704304.105239.568221.0095840.001NANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
us-gaap:CashAndCashEquivalentsAtCarryingValue █▄▃▃▄█▃▃▃▃▃▃▄▄▅▄▂▃▄▃▄▄▃▃▄▃▂▃▃▂▄▁▁▁111.70448.15735.94246.33549.102118.23238.34537.0337.55535.08446.62437.96948.88652.02467.57147.96827.331.64849.51845.91549.66647.57437.56836.46549.74739.00831.3746.16142.85125.65854.0687339.39115.2057.694
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
us-gaap:PropertyPlantAndEquipmentGross NANA8.416NANANA5.724NANANA4.894NANANA4.822NANANA4.381NANANA3.662NANANA2.5772.2082.0451.8031.521439NANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType lgih:ComputerSoftwareAndEquipmentNANA3.152NANANA1.395NANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:BuildingNANA0.145NANANA0.145NANANA0.0NANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:FurnitureAndFixturesNANA4.29NANANA3.758NANANA3.183NANANA2.987NANANA2.629NANANA2.132NANANA1.5571.3581.1330.9630.745186NANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:LeaseholdImprovementsNANA0.682NANANA0.272NANANA0.267NANANA0.24NANANA0.24NANANA0.24NANANA0.230.1240.1240.1210.108367NANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:MachineryAndEquipmentNANA0.147NANANA0.154NANANA0.102NANANA0.112NANANA0.117NANANA0.053NANANA0.0520.0490.1710.1690.169226NANANA
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment NANA4.798NANANA4.092NANANA3.462NANANA3.148NANANA2.421NANANA1.554NANANA0.9670.8350.850.7540.676732NANANA
us-gaap:PropertyPlantAndEquipmentNet █▆▄▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▁▁▁▁8.576.163.6182.2841.8761.8881.6321.6311.4291.4781.4321.521.6751.6471.6741.8621.8771.9471.962.0371.951.9912.1082.0522.0761.6631.611.3731.1951.0490.844707NANANA
us-gaap:Goodwill ▁▁▁▁▁▁▁▁▁▁▁█▁▁▁▁▁▁▁12.01812.01812.012.01812.01812.01812.01812.01812.01812.01812.01819.97912.01812.01812.01812.01812.01812.01812.018NANANANANANANANANANANANANANANA
us-gaap:IntangibleAssetsNetIncludingGoodwill NANA12.018NANANA12.018NANANA12.018NANANA12.018NANANA12.01812.04912.11112.17312.23412.29612.35812.41912.48112.54312.60412.66612.727608NANANA
us-gaap:DeferredTaxAssetsLiabilitiesNet NANA6.986NANANA4.6212.7892.0151.142.793.8582.1681.1421.9282.1890.466NA0.0NANANANANANANA0.00.4670.4460.3860.287781NANANA
us-gaap:OperatingLeaseRightOfUseAsset ▁▃▃▄█▇█4.74.94.95.05.35.25.3NANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
us-gaap:LongTermDebt NANA538.398NANANA690.559NANANA653.734NANANA475.195NANANA400.483NANANA308.192NANANA216.099160.18893.92648.8235.53526NANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo ▃▁█▁1.021.0071.0671.01NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree ▁▁█▆0.7760.7760.9460.887NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour ▁▁█▇0.5240.5170.7740.744NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive NANA0.51NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive NANA1.77NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest ██▇▇▆▆▆▅▅▅▅▄▄▄▄▃▃▃▃▃▃▂▂▂▂▂▂▂▂▂▂▁1286.4061218.6381139.0051012.67918.782859.605845.193777.047725.235676.926655.943612.419568.682518.91489.846446.654406.361373.24355.201330.555300.932263.489247.389224.223205.062190.774182.499186.32179.027169.735164.3739510.001NANA
us-gaap:CommonStockValue ██████▇▅▅▅▄▄▄▄▃▃▃▃▃▃▂▂▂▁▁▁▁▁▁▁▁0.2690.2690.2670.2670.2670.2660.2640.240.240.2390.2370.2370.2360.2360.2280.2270.2260.2260.2230.2230.220.2140.2130.210.2090.2090.2080.2080.2080.2080.208NANANA
us-gaap:AdditionalPaidInCapital ██▇▇▇▇▆▆▆▆▆▆▅▅▅▅▄▄▄▄▃▂▂▂▁▁▁▁▁▁▁281.808276.398270.598263.945259.061255.509252.603249.351246.888244.635241.988239.611233.598231.434229.68222.129215.524214.602208.346206.905196.752179.974175.575168.143164.403164.092163.52158.325158.078157.823157.056NANANA
us-gaap:RetainedEarningsAccumulatedDeficit █▇▇▆▅▅▅▄▄▄▄▃▃▃▃▂▂▂▂▂▂▂▁▁▁▁▁▁▁▁▁1152.0691033.935934.277797.849708.845653.221610.382545.512496.163450.108431.774389.121351.398303.79276.488240.848207.161174.962163.182139.977120.5199.85188.15172.4257.043.02335.32127.78720.74111.7047.11NANANA
us-gaap:TreasuryStockValue █▅▄▃▃▃▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁147.7491.96466.13749.39149.39149.39118.05618.05618.05618.05618.05616.5516.5516.5516.5516.5516.5516.5516.5516.5516.5516.5516.5516.5516.5516.5516.55NANANA0.0NANANA
us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue ▁█3.3953.422NA3.9262.6131.853NA1.7591.6391.7831.7511.4021.4191.3511.5111.0970.351.231.0360.8350.7110.8140.6350.9730.3360.3350.2350.2470.2550.125NANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
us-gaap:NetCashProvidedByUsedInOperatingActivities ▃█▆▃▆▅▅▂▄▃▃▄▄▁▄▄▃▃▃▃▃▄▂▃▄▄▃▂▃▃▃▄▄▄-20.834160.68689.177-33.09187.26958.80362.225-85.26614.285-33.178-14.707-6.34615.254-110.9243.706-4.511-20.478-47.184-41.22-32.498-23.919-10.546-64.804-22.513.566-5.408-43.629-62.109-26.078-41.398-30.20748-10.897-8.392-4.992
us-gaap:NetCashProvidedByUsedInInvestingActivities ▅██████████▁██████████████▆███▅███-30.1670.404-3.362-0.601-0.143-1.542-0.193-1.277-0.112-0.211-0.714-73.857-0.214-0.153-0.016-0.179-0.152-0.171-0.151-0.213-0.173-0.185-0.225-0.4750.056-0.473-15.536-0.289-0.241-0.298-29.980894-0.097-0.646-0.535
us-gaap:NetCashProvidedByUsedInFinancingActivities █▁▃▆▁▆▃▇▅▆▆▇▅█▅▆▅▆▆▆▆▆▇▅▅▅▆▇▆▅█▅▅▅114.548-148.875-96.20830.925-156.25622.626-60.71786.018-11.70221.84924.07669.286-18.17895.5315.91325.35816.28229.48544.97428.9626.18420.73766.1329.7037.11713.51944.37465.70843.51213.285104.8656365.1816.5496.152
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect ▇▅▄▄▁█▄▄▄▄63.54712.215-10.393-2.767-69.1379.8871.315-0.5252.471-11.54NANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
us-gaap:DepreciationDepletionAndAmortization ▅▆▄▄▃▃▃▃▃▃▃▄▄▄▄▄▄▄▅▅▆█▅▅▅▄█▃▃▃▂▁▁▁0.2490.2880.2010.1920.1560.1610.1560.1610.1610.1650.1680.1770.1860.180.1910.1940.1950.2110.2170.2230.2830.3660.2360.2250.2160.2060.3540.170.1570.1440.0926110.0680.0670.064
us-gaap:IncreaseDecreaseInAccountsPayable ▆█▁▆▃▅▁▅▅▅▂▃▃▆▂▅▄▅▃▃▄▃▃▄▅▄▄▃▅▄▄▄▄▄16.02627.876-17.54615.812-3.6566.571-16.5096.4427.8725.449-8.65-2.002-5.84413.717-14.0517.064-0.9137.643-6.253-3.4571.254-3.291-4.5914.7567.1132.3520.031-3.9035.983-0.6312.5702580.0362.2320.989
us-gaap:IncreaseDecreaseInAccountsReceivable ▅▁█▅▅▄▅▅▅▄▅▅▅▃▅▄▆▅▅▅▅▄▅▅▅▅▄▅▅▅▅▅▅▅10.293-56.7153.9223.78813.224-11.38510.962.22311.22-10.84911.457-0.36710.086-23.04611.99-1.42116.9870.0951.4140.5681.304-3.5561.5021.0491.7915.618-2.3490.4893.6840.1393.188924-1.1131.7820.013
us-gaap:IncreaseDecreaseInInventories ▇▄▃▆▁▁▃█▄▄▄▄▃▇▃▅▄▅▄▅▄▃▅▄▃▃▄▅▄▃▃▃▃▂117.01241.69221.44790.516-23.833-17.90216.73150.2538.41761.25440.27750.93823.143120.30616.94367.01246.39170.26340.82966.43347.72828.89466.30851.6719.18614.54354.82368.22539.75335.55636.2845517.60914.1726.53
us-gaap:NetCashProvidedByUsedInOperatingActivities ▃█▆▃▆▅▅▂▄▃▃▄▄▁▄▄▃▃▃▃▃▄▂▃▄▄▃▂▃▃▃▄▄▄-20.834160.68689.177-33.09187.26958.80362.225-85.26614.285-33.178-14.707-6.34615.254-110.9243.706-4.511-20.478-47.184-41.22-32.498-23.919-10.546-64.804-22.513.566-5.408-43.629-62.109-26.078-41.398-30.20748-10.897-8.392-4.992
us-gaap:NetIncomeLoss ▇▆█▆▄▃▄▄▃▂▃▃▃▂▃▃▃▂▂▂▂▂▂▂▂▁▁▁▁▁▁▁▁▁118.13499.658136.42889.00455.62442.83964.8749.34946.05518.33442.65337.72347.60827.30235.6433.68732.19911.7823.20519.46720.65911.715.73115.4213.9777.7020.07.0469.0374.5949.1315.5885.1582.45
us-gaap:ShareBasedCompensation ▆▆█▆▅▄▄▃▃▃▃▃▃▃▃▂▁▃▂▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁3.3953.4225.1253.9262.6131.8532.3581.7591.6391.7831.7651.4021.4191.3511.5111.0970.351.231.0360.8350.7110.8140.6350.9730.3360.3350.2350.2470.2550.1250.0428140.00.00.0
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
us-gaap:NetCashProvidedByUsedInInvestingActivities ▅██████████▁██████████████▆███▅███-30.1670.404-3.362-0.601-0.143-1.542-0.193-1.277-0.112-0.211-0.714-73.857-0.214-0.153-0.016-0.179-0.152-0.171-0.151-0.213-0.173-0.185-0.225-0.4750.056-0.473-15.536-0.289-0.241-0.298-29.980894-0.097-0.646-0.535
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
us-gaap:NetCashProvidedByUsedInFinancingActivities █▁▃▆▁▆▃▇▅▆▆▇▅█▅▆▅▆▆▆▆▆▇▅▅▅▆▇▆▅█▅▅▅114.548-148.875-96.20830.925-156.25622.626-60.71786.018-11.70221.84924.07669.286-18.17895.5315.91325.35816.28229.48544.97428.9626.18420.73766.1329.7037.11713.51944.37465.70843.51213.285104.8656365.1816.5496.152
us-gaap:PaymentsForRepurchaseOfCommonStock █▄▃▁▁▅55.77625.82716.7460.00.031.335NANA0.00.0NANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value269000.0269000.0267000.0267000.0267000.0266000.0264000.0240000.0240000.0239000.0237000.0237000.0236000.0236000.0228000.0227000.0226000.0226000.0223000.0223000.0220000.0214000.0213000.0210000.0209000.0209000.0208000.0208000.0208000.0208000.0208000.0
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.10.10.10.1

Shares Outstanding

us-gaap:SharesOutstanding us-gaap:StatementEquityComponents

us-gaap:SharesOutstanding

us-gaap:CommonStock


Shares
Period End2020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-312011-12-312010-12-31
Value262626262323232323232322222222222222212121202020202020200.00.00.0
Percentage of SharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0

Weighted Average Number Of Diluted Shares Outstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding


Weighted
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-12-31
Value252525252525252524252424232222212020212320202020
Percentage of WeightedAverageNumberOfDilutedSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Shares Outstanding Basic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic


Weighted
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-12-31
Value242425252522222222222221212121202019191920202020
Percentage of WeightedAverageNumberOfSharesOutstandingBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount


Antidilutive
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value835.021510.0131.02267.026893.0926.01379.035157.02245.02871.025106.01873.03758.049392.0234.02375.022985.0970.05805.0120450.00118.00
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.00.0

Earnings Per Share Basic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareBasic


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value4.753.995.453.552.221.692.692.152.010.811.891.662.111.231.651.551.490.551.090.921.010.580.790.770.70.390.370.340.440.220.34
Percentage of EarningsPerShareBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Diluted

us-gaap:EarningsPerShareDiluted

us-gaap:EarningsPerShareDiluted


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value4.713.955.343.522.211.672.521.931.820.731.721.521.91.11.431.41.390.521.020.860.960.570.750.760.660.330.340.340.430.220.34
Percentage of EarningsPerShareDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Allocated Share Based Compensation Expense

us-gaap:AllocatedShareBasedCompensationExpense us-gaap:AwardType

us-gaap:AllocatedShareBasedCompensationExpense

us-gaap:PerformanceShares


Allocated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value2200000.02200000.05500000.01300000.01500000.0900000.01600000.01100000.0900000.01200000.01300000.0900000.0900000.0900000.0300000.0700000.0100000.01000000.0800000.0700000.0500000.0600000.0500000.0900000.0200000.0200000.0
Percentage of AllocatedShareBasedCompensationExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues0.30.30.60.20.30.20.30.20.20.40.30.20.20.30.10.20.00.60.30.30.20.40.30.50.10.2
Percentage of Revenues us-gaap:PerformanceShares0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RestrictedStockUnitsRSU


Allocated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value900000.0800000.0900000.0900000.0900000.0800000.0600000.0500000.0600000.0500000.0500000.0500000.0500000.0400000.0400000.0300000.0300000.0300000.0200000.0200000.0200000.0200000.0100000.0100000.0100000.0
Percentage of AllocatedShareBasedCompensationExpense40.936.416.469.260.088.937.545.566.741.738.555.655.644.4133.342.9300.030.025.028.640.033.320.011.150.0
Percentage of Revenues0.10.10.10.20.20.20.10.10.10.20.10.10.10.10.10.10.10.20.10.10.10.10.10.10.1
Percentage of Revenues us-gaap:RestrictedStockUnitsRSU0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Cost Of Goods And Services Sold

us-gaap:CostOfGoodsAndServicesSold

us-gaap:CostOfGoodsAndServicesSold


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value577516654398363348463366350221321283310209306274
Percentage of CostOfGoodsAndServicesSold100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues73.073.172.974.775.576.676.575.975.976.975.674.473.975.275.674.9

Gains Losses On Extinguishment Of Debt

us-gaap:GainsLossesOnExtinguishmentOfDebt

us-gaap:GainsLossesOnExtinguishmentOfDebt


Gains
Period End2021-06-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302013-09-30
Value-662000.0000-169000.000-3058000.0-365000.0-175000.0008614.0
Percentage of GainsLossesOnExtinguishmentOfDebt100.00.00.00.0100.00.00.0100.0100.0100.00.00.0100.0
Percentage of Revenues-0.10.00.00.0-0.00.00.0-0.8-0.1-0.10.00.00.0

General And Administrative Expense

us-gaap:GeneralAndAdministrativeExpense

us-gaap:GeneralAndAdministrativeExpense


General
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value2324272220192019181818171815151513111210109.9529.218.9027.9438.2057.1876.1155.3375.1054.526164.0523.2671.759
Percentage of GeneralAndAdministrativeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues2.93.53.14.24.24.43.44.04.16.44.44.74.45.53.84.24.26.95.15.04.76.15.25.15.06.86.66.65.06.76.910.78.78.0

Gross Profit

us-gaap:GrossProfit

us-gaap:GrossProfit


Gross
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value24313511710614211611166103971096998918643645659414646423129252819129.952105.6625.5496.1524.3273.261
Percentage of GrossProfit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues27.125.324.523.423.524.124.123.124.425.626.124.824.425.126.626.727.226.326.525.526.526.426.826.127.327.326.725.719.826.227.325.80.00.00.00.0

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

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value14912316677685484646021564862315550481634293117242321111110137.0679.9175.2875.1022.4972.393.7822.4171.433
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues18.817.518.614.614.212.114.013.413.17.513.212.914.911.213.613.915.010.314.813.614.111.013.613.313.49.710.711.413.19.315.213.913.711.40.00.00.00.0

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest us-gaap:StatementBusinessSegments

lgih:CentralReportableSegment


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value69556832292436333214
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest46.345.140.942.243.244.243.651.253.867.5
Percentage of Revenues8.77.97.66.16.15.36.16.97.15.1
Percentage of Revenues lgih:CentralReportableSegment19.819.30.017.617.614.60.017.117.211.8

lgih:FloridaReportableSegment


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value1410156.6087.8682.5257.0843.1614.5521.215
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest9.98.89.38.511.54.68.34.97.55.6
Percentage of Revenues1.91.51.71.21.60.61.20.71.00.4
Percentage of Revenues lgih:FloridaReportableSegment15.213.30.010.511.56.30.07.29.44.2

lgih:NorthwestReportableSegment


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value232530158.478161615113.376
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest15.921.118.220.512.430.119.523.319.615.6
Percentage of Revenues3.03.73.43.01.83.62.73.12.61.2
Percentage of Revenues lgih:NorthwestReportableSegment22.322.00.017.515.016.20.016.315.09.3

lgih:SoutheastReportableSegment


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value30193717167.908158.715.7450.415
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest20.616.122.422.224.614.418.213.59.51.9
Percentage of Revenues3.92.84.23.23.51.72.61.81.20.1
Percentage of Revenues lgih:SoutheastReportableSegment19.214.50.013.313.18.90.09.57.40.8

lgih:WestReportableSegment


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value1212166.8836.9465.272116.5427.233.107
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest8.510.210.18.810.19.613.710.111.914.3
Percentage of Revenues1.61.81.91.31.41.21.91.41.61.1
Percentage of Revenues lgih:WestReportableSegment15.715.50.010.911.59.00.010.610.86.8

us-gaap:Corporate


Income
Period End2021-06-302021-03-312020-06-302020-03-31
Value-1.718-1.61-1.185-1.577
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest-1.2-1.3-1.7-2.9
Percentage of Revenues-0.2-0.2-0.2-0.3
Percentage of Revenues us-gaap:Corporate0.00.00.00.0

us-gaap:CorporateNonSegment


Income
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-1.741-1.185-1.577-2.83-1.879-1.438-1.066-4.105-3.889-2.032-0.421-1.159-0.903-1.391-0.02
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest-2.2-1.7-2.9-3.3-2.9-2.4-4.9-7.3-7.9-3.2-1.3-2.1-1.8-2.9-0.1
Percentage of Revenues-0.3-0.2-0.3-0.5-0.4-0.3-0.4-1.0-1.0-0.5-0.2-0.3-0.2-0.4-0.0
Percentage of Revenues us-gaap:CorporateNonSegment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Income Tax Expense Benefit

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxExpenseBenefit


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value302330-11.18912122015143.361311153.9251917165.0621110106.1298.3617.8017.2694.0194.043.4884.8672.4730.7930720.1370.0890.047
Percentage of IncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues3.93.33.4-2.12.72.63.33.23.11.23.23.03.61.44.84.75.13.15.04.64.83.84.74.54.63.33.73.84.63.31.20.40.20.2

Income Taxes Paid

us-gaap:IncomeTaxesPaid

us-gaap:IncomeTaxesPaid


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value630.22.9460.5181.714210.26.81220420.12.0140.0280.97.75.2131.84.44.03.23.80.01.0-0.1841280.10.10.0
Percentage of IncomeTaxesPaid100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.00.0
Percentage of Revenues8.00.00.38.70.14.00.33.04.60.11.63.45.015.40.00.54.50.012.10.43.53.27.61.02.83.33.04.10.01.3-0.30.30.30.0

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value11899136895542644946184237472735333211231920111515137.7020.07.0469.0374.5949.1315.5885.1582.452.3323.6552.3841.334
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues14.914.115.216.711.59.410.710.210.06.410.09.911.39.88.89.29.97.29.89.09.37.28.98.98.86.40.07.68.56.114.014.713.811.20.00.00.00.0

us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings


Net
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value1189989554249461842374727
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues14.914.116.711.59.410.210.06.410.09.911.39.8
Percentage of Revenues us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.0

Operating Income Loss

us-gaap:OperatingIncomeLoss

us-gaap:OperatingIncomeLoss


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value1461221657767538364582155516230545048163429301723232111119.906137.0633.507075.2945.1542.428
Percentage of OperatingIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues18.417.318.414.514.111.813.913.312.77.313.013.614.811.113.513.815.09.914.513.513.810.713.413.213.49.710.610.713.09.35.413.913.811.1

Revenues

us-gaap:Revenues

us-gaap:Revenues


Revenues
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value791705897534481454605483461287425380419279404365324162236216222162176173158120108921067565383721
Percentage of Revenues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Revenues us-gaap:ProductOrService

lgih:Wholesale


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value9462751838447325186.1294826276.9867.09318131.416
Percentage of Revenues12.08.88.43.67.99.712.15.44.02.111.47.06.62.51.85.04.30.9
Percentage of Revenues12.08.88.43.67.99.712.15.44.02.111.47.06.62.51.85.04.30.9
Percentage of Revenues lgih:Wholesale100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Retail


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value696643822515443410532457443281376353392272397347
Percentage of Revenues88.091.291.696.492.190.387.994.696.097.988.693.093.497.598.295.0
Percentage of Revenues88.091.291.696.492.190.387.994.696.097.988.693.093.497.598.295.0
Percentage of Revenues us-gaap:Retail100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Revenues us-gaap:StatementBusinessSegments

lgih:CentralReportableSegment


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value347288329186167165217193189124
Percentage of Revenues44.040.936.735.034.936.535.840.141.143.2
Percentage of Revenues44.040.936.735.034.936.535.840.141.143.2
Percentage of Revenues lgih:CentralReportableSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

lgih:FloridaReportableSegment


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value968111163684068444828
Percentage of Revenues12.211.512.411.814.18.811.39.110.410.1
Percentage of Revenues12.211.512.411.814.18.811.39.110.410.1
Percentage of Revenues lgih:FloridaReportableSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

lgih:NorthwestReportableSegment


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value106118140915610196927836
Percentage of Revenues13.416.715.617.111.722.416.019.117.112.6
Percentage of Revenues13.416.715.617.111.722.416.019.117.112.6
Percentage of Revenues lgih:NorthwestReportableSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

lgih:SoutheastReportableSegment


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value15913621213012888126917752
Percentage of Revenues20.219.323.624.426.719.520.818.916.918.2
Percentage of Revenues20.219.323.624.426.719.520.818.916.918.2
Percentage of Revenues lgih:SoutheastReportableSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

lgih:WestReportableSegment


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value808110462605896616645
Percentage of Revenues10.211.511.611.812.612.916.012.714.515.9
Percentage of Revenues10.211.511.611.812.612.916.012.714.515.9
Percentage of Revenues lgih:WestReportableSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Assets

us-gaap:Assets

us-gaap:Assets


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302012-12-31
Value20581825182617621636171916661636148614361395133311991170107910229318678147687076536225465034664383793042392210.00145
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Assets us-gaap:StatementBusinessSegments

lgih:CentralReportableSegment


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value753679708678622635637569
Percentage of Assets36.637.238.838.538.036.938.240.8
Percentage of Assets36.637.238.838.538.036.938.240.8
Percentage of Assets lgih:CentralReportableSegment100.0100.0100.0100.0100.0100.0100.0100.0

lgih:FloridaReportableSegment


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value169157157148143149149106
Percentage of Assets8.28.68.68.48.88.79.07.6
Percentage of Assets8.28.68.68.48.88.79.07.6
Percentage of Assets lgih:FloridaReportableSegment100.0100.0100.0100.0100.0100.0100.0100.0

lgih:NorthwestReportableSegment


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value295251252237212195221200
Percentage of Assets14.413.813.813.513.011.413.314.4
Percentage of Assets14.413.813.813.513.011.413.314.4
Percentage of Assets lgih:NorthwestReportableSegment100.0100.0100.0100.0100.0100.0100.0100.0

lgih:SoutheastReportableSegment


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value389381401410408419410300
Percentage of Assets18.920.922.023.325.024.424.721.6
Percentage of Assets18.920.922.023.325.024.424.721.6
Percentage of Assets lgih:SoutheastReportableSegment100.0100.0100.0100.0100.0100.0100.0100.0

lgih:WestReportableSegment


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value297264228194183186193161
Percentage of Assets14.514.512.511.111.210.911.611.6
Percentage of Assets14.514.512.511.111.210.911.611.6
Percentage of Assets lgih:WestReportableSegment100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Corporate


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312019-12-31
Value153907853
Percentage of Assets7.45.04.33.2
Percentage of Assets7.45.04.33.2
Percentage of Assets us-gaap:Corporate100.0100.0100.0100.0

us-gaap:CorporateNonSegment


Assetsus-gaap:
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value936613353474846564554729363
Percentage of Assets5.34.17.83.22.93.23.24.13.44.56.28.77.8
Percentage of Assets5.34.17.83.22.93.23.24.13.44.56.28.77.8
Percentage of Assets us-gaap:CorporateNonSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Liabilities

us-gaap:Liabilities

us-gaap:Liabilities


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-31
Value772606687750717859820859760759739721631651590576525494459438406389374322298275255193125695620
Percentage of Liabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets37.533.237.642.643.950.049.352.551.252.953.054.152.655.754.656.356.457.056.457.057.559.760.259.059.259.158.350.941.129.125.644.7

Liabilities And Stockholders Equity

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:LiabilitiesAndStockholdersEquity


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302012-12-31
Value20581825182617621636171916661636148614361395133311991170107910229318678147687076536225465034664383793042392210.00145
Percentage of LiabilitiesAndStockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Cash And Cash Equivalents At Carrying Value

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:CashAndCashEquivalentsAtCarryingValue


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-312010-12-31
Value11148354649118383737354637485267472731494549473736493931464225549.391157.6947.0694715.1061835.257279
Percentage of CashAndCashEquivalentsAtCarryingValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets5.42.62.02.63.06.92.32.32.52.43.32.84.14.46.34.72.93.66.16.07.07.36.06.79.98.47.212.214.110.724.5939100.00.00.015.50.00.0

Property Plant And Equipment Gross

us-gaap:PropertyPlantAndEquipmentGross

us-gaap:PropertyPlantAndEquipmentGross


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-31
Value8416000.05724000.04894000.04822000.04381000.03662000.02577000.02208000.02045000.01803000.01521400.01356000.0
Percentage of PropertyPlantAndEquipmentGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.50.30.40.40.50.60.60.60.70.80.73.0

us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType

lgih:ComputerSoftwareAndEquipment


Property
Period End2020-12-312019-12-31
Value3152000.01395000.0
Percentage of PropertyPlantAndEquipmentGross37.524.4
Percentage of Assets0.20.1
Percentage of Assets lgih:ComputerSoftwareAndEquipment0.00.0

us-gaap:Building


Property
Period End2020-12-312019-12-312018-12-31
Value145000.0145000.00
Percentage of PropertyPlantAndEquipmentGross1.72.50.0
Percentage of Assets0.00.00.0
Percentage of Assets us-gaap:Building0.00.00.0

us-gaap:FurnitureAndFixtures


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-31
Value4290000.03758000.03183000.02987000.02629000.02132000.01557000.01358000.01133000.0963000.0745190.0338650.0
Percentage of PropertyPlantAndEquipmentGross51.065.765.061.960.058.260.461.555.453.449.025.0
Percentage of Assets0.20.20.20.30.30.30.40.40.40.40.30.7
Percentage of Assets us-gaap:FurnitureAndFixtures0.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:LeaseholdImprovements


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-31
Value682000.0272000.0267000.0240000.0240000.0240000.0230000.0124000.0124000.0121000.0108370.018643.0
Percentage of PropertyPlantAndEquipmentGross8.14.85.55.05.56.68.95.66.16.77.11.4
Percentage of Assets0.00.00.00.00.00.00.10.00.00.10.00.0
Percentage of Assets us-gaap:LeaseholdImprovements0.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:MachineryAndEquipment


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-31
Value147000.0154000.0102000.0112000.0117000.053000.052000.049000.0171000.0169000.0169230.0707550.0
Percentage of PropertyPlantAndEquipmentGross1.72.72.12.32.71.42.02.28.49.411.152.2
Percentage of Assets0.00.00.00.00.00.00.00.00.10.10.11.6
Percentage of Assets us-gaap:MachineryAndEquipment0.00.00.00.00.00.00.00.00.00.00.00.0

Accumulated Depreciation Depletion And Amortization Property Plant And Equipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment


Accumulated
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-31
Value4798000.04092000.03462000.03148000.02421000.01554000.0967000.0835000.0850000.0754000.0676730.0636570.0
Percentage of AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.30.20.20.30.30.20.20.20.30.30.31.4

Property Plant And Equipment Net

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:PropertyPlantAndEquipmentNet


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-31
Value8570000.06160000.03618000.02284000.01876000.01888000.01632000.01631000.01429000.01478000.01432000.01520000.01675000.01647000.01674000.01862000.01877000.01947000.01960000.02037000.01950000.01991000.02108000.02052000.02076000.01663000.01610000.01373000.01195000.01049000.0844710.0719390.0
Percentage of PropertyPlantAndEquipmentNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.40.30.20.10.10.10.10.10.10.10.10.10.10.10.20.20.20.20.20.30.30.30.30.40.40.40.40.40.40.40.41.6

Goodwill

us-gaap:Goodwill

us-gaap:Goodwill


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value12121212121212121212121912121212121212
Percentage of Goodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.60.70.70.70.70.70.70.70.80.80.91.51.01.01.11.21.31.41.5

Intangible Assets Net Including Goodwill

us-gaap:IntangibleAssetsNetIncludingGoodwill

us-gaap:IntangibleAssetsNetIncludingGoodwill


Intangible
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-31
Value12121212121212121212121212121212120.0
Percentage of IntangibleAssetsNetIncludingGoodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets0.70.70.91.11.51.61.71.92.02.22.52.72.83.34.15.35.80.0

Deferred Tax Assets Liabilities Net

us-gaap:DeferredTaxAssetsLiabilitiesNet

us-gaap:DeferredTaxAssetsLiabilitiesNet


Deferred
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302016-12-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-31
Value6986000.04621000.02789000.02015000.01140000.02790000.03858000.02168000.01142000.01928000.02189000.0466000.000467000.0446000.0386000.0287780.00
Percentage of DeferredTaxAssetsLiabilitiesNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0100.0100.0100.00.0
Percentage of Assets0.40.30.20.10.10.20.30.20.10.20.20.10.00.00.10.10.20.10.0

Operating Lease Right Of Use Asset

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OperatingLeaseRightOfUseAsset


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-01-01
Value4700000.04900000.04900000.05000000.05300000.05200000.05300000.05400000.0
Percentage of OperatingLeaseRightOfUseAsset100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.20.30.30.30.30.30.30.0

Other Assets

us-gaap:OtherAssets

us-gaap:OtherAssets


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-31
Value6147445122201616151915111117149.4526.4534.5435.6314.6036.0057.27814119.1876.2577.5154.733.8292.6741.9646311.8841
Percentage of OtherAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.02.62.52.91.41.21.01.01.01.41.10.80.91.51.30.90.70.50.70.60.81.12.42.21.81.31.71.21.31.10.94.1

Long Term Debt

us-gaap:LongTermDebt

us-gaap:LongTermDebt


Long
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-31
Value53869065347540030821616093483514
Percentage of LongTermDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets29.541.446.844.049.249.549.342.230.920.416.132.9

Lessee Operating Lease Liability Payments Due Year Two

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value1020000.01007000.01067000.01010000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearTwo100.0100.0100.0100.0
Percentage of Assets0.00.10.10.1

Lessee Operating Lease Liability Payments Due Year Three

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value776000.0776000.0946000.0887000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearThree100.0100.0100.0100.0
Percentage of Assets0.00.00.10.1

Lessee Operating Lease Liability Payments Due Year Four

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value524000.0517000.0774000.0744000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFour100.0100.0100.0100.0
Percentage of Assets0.00.00.00.0

Lessee Operating Lease Liability Payments Due Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive


Lessee
Period End2020-12-31
Value510000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFive100.0
Percentage of Assets0.0

Lessee Operating Lease Liability Payments Due After Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive


Lessee
Period End2020-12-31
Value1770000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive100.0
Percentage of Assets0.1

Operating Lease Liability

us-gaap:OperatingLeaseLiability

us-gaap:OperatingLeaseLiability


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value5055000.05249000.05287000.05317000.05545000.05439000.05645000.05360000.05317000.05290000.00
Percentage of OperatingLeaseLiability100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets0.20.30.30.30.30.30.30.30.40.40.0

Lessee Operating Lease Liability Payments Due

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value5938000.06197000.06290000.06392000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDue100.0100.0100.0100.0
Percentage of Assets0.30.30.30.4

Lessee Operating Lease Liability Undiscounted Excess Amount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value883000.0948000.01003000.01075000.0
Percentage of LesseeOperatingLeaseLiabilityUndiscountedExcessAmount100.0100.0100.0100.0
Percentage of Assets0.00.10.10.1

Stockholders Equity Including Portion Attributable To Noncontrolling Interest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302012-12-312011-12-312010-12-31
Value12861218113910129188598457777256766556125685184894464063733553303002632472242051901821861791691640.001251411
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets62.566.862.457.456.150.050.747.548.847.147.045.947.444.345.443.743.643.043.643.042.540.339.841.040.840.941.749.158.970.974.4100.055.30.00.0

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-312011-12-312010-12-31
Value2812762702632592552522492462442412392332312292222152142082061961791751681641641631581581571570.00.00.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest21.922.723.826.128.229.729.932.134.036.136.939.141.144.646.949.753.057.558.762.665.468.371.075.080.286.089.685.088.393.095.50.00.00.0
Percentage of Assets13.715.114.815.015.814.915.215.216.617.017.318.019.519.821.321.723.124.725.626.927.827.628.230.732.735.237.341.752.065.971.10.00.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-312011-12-312010-12-31
Value0.2690.2690.2670.2670.2670.2660.2640.240.240.2390.2370.2370.2360.2360.2280.2270.2260.2260.2230.2230.220.2140.2130.210.2090.2090.2080.2080.2080.2080.2076340.00.00.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.00.00.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.10.10.10.10.00.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-312011-12-312010-12-31
Value115210339347977086536105454964504313893513032762402071741631391209988725743352720117.1101260.00.00.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest89.684.882.078.877.276.072.270.268.466.565.863.561.858.556.453.951.046.945.942.340.037.935.632.327.822.619.414.911.66.94.30.00.00.0
Percentage of Assets56.056.651.245.343.338.036.633.333.431.330.929.229.325.925.623.522.220.220.018.217.015.314.213.211.39.28.17.36.84.93.20.00.00.0
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TreasuryStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-12-31
Value-147.74-91.964-66.137-49.391-49.391-49.391-18.056-18.056-18.056-18.056-18.056-16.55-16.55-16.5516-16.55-16.55-16.5516-16.55-16.5516-16.55-16.55-16.55-16.55-16.550.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-11.5-7.5-5.8-4.9-5.4-5.7-2.1-2.3-2.5-2.7-2.8-2.7-2.9-3.23.4-3.7-4.1-4.44.7-5.0-5.56.3-6.7-7.4-8.1-8.7-9.10.0
Percentage of Assets-7.2-5.0-3.6-2.8-3.0-2.9-1.1-1.1-1.2-1.3-1.3-1.2-1.4-1.41.5-1.6-1.8-1.92.0-2.2-2.32.5-2.7-3.0-3.3-3.5-3.80.0
Percentage of Assets us-gaap:TreasuryStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value269000.0269000.0267000.0267000.0267000.0266000.0264000.0240000.0240000.0239000.0237000.0237000.0236000.0236000.0228000.0227000.0226000.0226000.0223000.0223000.0220000.0214000.0213000.0210000.0209000.0209000.0208000.0208000.0208000.0208000.0208000.0
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.10.10.10.1

Additional Paid In Capital

us-gaap:AdditionalPaidInCapital

us-gaap:AdditionalPaidInCapital


Additional
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value281276270263259255252249246244241239233231229222215214208206196179175168164164163158158157157
Percentage of AdditionalPaidInCapital100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets13.715.114.815.015.814.915.215.216.617.017.318.019.519.821.321.723.124.725.626.927.827.628.230.732.735.237.341.752.065.971.1

Retained Earnings Accumulated Deficit

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:RetainedEarningsAccumulatedDeficit


Retained
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value115210339347977086536105454964504313893513032762402071741631391209988725743352720117.11
Percentage of RetainedEarningsAccumulatedDeficit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets56.056.651.245.343.338.036.633.333.431.330.929.229.325.925.623.522.220.220.018.217.015.314.213.211.39.28.17.36.84.93.2

Treasury Stock Value

us-gaap:TreasuryStockValue

us-gaap:TreasuryStockValue


Treasury
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-12-31
Value14791664949491818181818161616161616161616161616161616160.0
Percentage of TreasuryStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets7.25.03.62.83.02.91.11.11.21.31.31.21.41.41.51.61.81.92.02.22.32.52.73.03.33.53.80.0

Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue


Adjustments
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value3.3953.4223.9262.6131.8531.7591.6391.7831.7511.4021.4191.3511.5111.0970.351.231.0360.8350.7110.8140.6350.9730.3360.3350.2350.2470.2550.125
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Adjustments
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value3.3953.4223.9262.6131.8531.7591.6391.7831.7511.4021.4191.3511.5111.0970.351.231.0360.8350.7110.8140.6350.9730.3360.3350.2350.2470.2550.125
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-20.83416089-33.091875862-85.26614-33.178-14.707-6.34615-110.9243.706-4.511-20.478-47.184-41.22-32.498-23.919-10.546-64.804-22.513.566-5.408-43.629-62.109-26.078-41.398-30.20748-10.897-8.392-4.992
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues-2.622.89.9-6.218.112.910.3-17.73.1-11.5-3.5-1.73.6-39.80.9-1.2-6.3-29.0-17.4-15.0-10.7-6.5-36.7-12.92.2-4.5-40.2-67.1-24.5-54.5-46.2-28.6-22.5-22.7

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-30167000.0404000.0-3362000.0-601000.0-143000.0-1542000.0-193000.0-1277000.0-112000.0-211000.0-714000.0-73857000.0-214000.0-153000.0-16000.0-179000.0-152000.0-171000.0-151000.0-213000.0-173000.0-185000.0-225000.0-475000.056000.0-473000.0-15536000.0-289000.0-241000.0-298000.0-29981000.0-97000.0-646000.0-535000.0
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues-3.80.1-0.4-0.1-0.0-0.3-0.0-0.3-0.0-0.1-0.2-19.4-0.1-0.1-0.0-0.0-0.0-0.1-0.1-0.1-0.1-0.1-0.1-0.30.0-0.4-14.3-0.3-0.2-0.4-45.8-0.3-1.7-2.4

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value114-148.875-96.20830-156.25622-60.71786-11.702212469-18.178951525162944282620669.7037.11713446543131045.18166.152
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues14.5-21.1-10.75.8-32.45.0-10.017.8-2.57.65.718.2-4.334.23.96.95.018.119.013.411.812.837.45.64.511.240.971.040.917.5160.213.644.328.0

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

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value6312-10.393-2.767-69.13791.315-0.5252.471-11.54
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues8.01.7-1.2-0.5-14.417.60.2-0.10.5-4.0

Depreciation Depletion And Amortization

us-gaap:DepreciationDepletionAndAmortization

us-gaap:DepreciationDepletionAndAmortization


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value249000.0288000.0201000.0192000.0156000.0161000.0156000.0161000.0161000.0165000.0168000.0177000.0186000.0180000.0191000.0194000.0195000.0211000.0217000.0223000.0283000.0366000.0236000.0225000.0216000.0206000.0354000.0170000.0157000.0144000.092611.068000.067000.064000.0
Percentage of DepreciationDepletionAndAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Accounts Payable

us-gaap:IncreaseDecreaseInAccountsPayable

us-gaap:IncreaseDecreaseInAccountsPayable


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value1627-17.54615-3.6566.571-16.5096.4427.8725.449-8.65-2.002-5.84413-14.0517.064-0.9137.643-6.253-3.4571.254-3.291-4.5914.7567.1132.3520.031-3.9035.983-0.6312.5702580.0362.2320.989
Percentage of IncreaseDecreaseInAccountsPayable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Accounts Receivable

us-gaap:IncreaseDecreaseInAccountsReceivable

us-gaap:IncreaseDecreaseInAccountsReceivable


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value10-56.71533.78813-11.385102.22311-10.84911-0.36710-23.04611-1.421160.0951.4140.5681.304-3.5561.5021.0491.7915.618-2.3490.4893.6840.1393.188924-1.1131.7820.013
Percentage of IncreaseDecreaseInAccountsReceivable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Inventories

us-gaap:IncreaseDecreaseInInventories

us-gaap:IncreaseDecreaseInInventories


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value117412190-23.833-17.902161503861405023120166746704066472866511914546839353617146.53
Percentage of IncreaseDecreaseInInventories100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-20.83416089-33.091875862-85.26614-33.178-14.707-6.34615-110.9243.706-4.511-20.478-47.184-41.22-32.498-23.919-10.546-64.804-22.513.566-5.408-43.629-62.109-26.078-41.398-30.20748-10.897-8.392-4.992
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues-2.622.89.9-6.218.112.910.3-17.73.1-11.5-3.5-1.73.6-39.80.9-1.2-6.3-29.0-17.4-15.0-10.7-6.5-36.7-12.92.2-4.5-40.2-67.1-24.5-54.5-46.2-28.6-22.5-22.7

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value11899136895542644946184237472735333211231920111515137.7020.07.0469.0374.5949.1315.5885.1582.452.3323.6552.3841.334
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues14.914.115.216.711.59.410.710.210.06.410.09.911.39.88.89.29.97.29.89.09.37.28.98.98.86.40.07.68.56.114.014.713.811.20.00.00.00.0

us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings


Net
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value1189989554249461842374727
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues14.914.116.711.59.410.210.06.410.09.911.39.8
Percentage of Revenues us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.0

Share Based Compensation

us-gaap:ShareBasedCompensation

us-gaap:ShareBasedCompensation


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value3.3953.4225.1253.9262.6131.8532.3581.7591.6391.7831.7651.4021.4191.3511.5111.0970.351.231.0360.8350.7110.8140.6350.9730.3360.3350.2350.2470.2550.1250.0428140.00.00.0
Percentage of ShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-30167000.0404000.0-3362000.0-601000.0-143000.0-1542000.0-193000.0-1277000.0-112000.0-211000.0-714000.0-73857000.0-214000.0-153000.0-16000.0-179000.0-152000.0-171000.0-151000.0-213000.0-173000.0-185000.0-225000.0-475000.056000.0-473000.0-15536000.0-289000.0-241000.0-298000.0-29981000.0-97000.0-646000.0-535000.0
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues-3.80.1-0.4-0.1-0.0-0.3-0.0-0.3-0.0-0.1-0.2-19.4-0.1-0.1-0.0-0.0-0.0-0.1-0.1-0.1-0.1-0.1-0.1-0.30.0-0.4-14.3-0.3-0.2-0.4-45.8-0.3-1.7-2.4

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value114-148.875-96.20830-156.25622-60.71786-11.702212469-18.178951525162944282620669.7037.11713446543131045.18166.152
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues14.5-21.1-10.75.8-32.45.0-10.017.8-2.57.65.718.2-4.334.23.96.95.018.119.013.411.812.837.45.64.511.240.971.040.917.5160.213.644.328.0

Payments For Repurchase Of Common Stock

us-gaap:PaymentsForRepurchaseOfCommonStock

us-gaap:PaymentsForRepurchaseOfCommonStock


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value5525160.00.0310.00.0
Percentage of PaymentsForRepurchaseOfCommonStock100.0100.0100.00.00.0100.00.00.0

Effective Income Tax Rate Continuing Operations

us-gaap:EffectiveIncomeTaxRateContinuingOperations

us-gaap:EffectiveIncomeTaxRateContinuingOperations


Effective
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302017-03-312016-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value0.819.25.06.6970.1890.3010.3440.001-0.00600.350.0260.00100.02
Percentage of EffectiveIncomeTaxRateContinuingOperations100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.0100.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod us-gaap:AwardDate, us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod

lgih:TwoThousandTwenty, us-gaap:PerformanceShares


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value046027.000088538.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod0.0100.00.00.00.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod us-gaap:AwardType

us-gaap:PerformanceShares


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-31
Value046027.000088538.000083367.000061898.0000111040.000087605.000127110.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod0.0100.00.00.00.0100.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

lgih:AnnualPriceEscalationRate us-gaap:Range, us-gaap:StatementGeographical, us-gaap:RelatedPartyTransactionsByRelatedParty

lgih:AnnualPriceEscalationRate

srt:Maximum, stpr:FL, srt:AffiliatedEntity


Annual
Period End2021-06-302021-03-312020-12-312020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value06.000.060000.060
Percentage of AnnualPriceEscalationRate0.0100.00.0100.00.00.00.0100.00.0

lgih:AssetAcquisitionConsiderationTransferred

lgih:AssetAcquisitionConsiderationTransferred


Asset
Period End2021-05-06
Value27
Percentage of AssetAcquisitionConsiderationTransferred100.0

lgih:AssetAcquisitionConsiderationTransferred us-gaap:SubsequentEventType

us-gaap:SubsequentEvent


Asset
Period End2021-07-14
Value40
Percentage of AssetAcquisitionConsiderationTransferred0.0

lgih:DebtInstrumentRedemptionPremium us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType

lgih:DebtInstrumentRedemptionPremium

lgih:SixPointEightSevenFiveSeniorNotesDueTwentyTwentySix, us-gaap:SeniorNotes, us-gaap:SubsequentEvent


Debt
Period End2021-07-15
Value10
Percentage of DebtInstrumentRedemptionPremium100.0

us-gaap:AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRestrictedStockUnitsRequisiteServicePeriodRecognition

us-gaap:AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRestrictedStockUnitsRequisiteServicePeriodRecognition


Adjustments
Period End2021-03-312020-03-312019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value272000.0222000.0217000.004000000.00181000.0000167000.0000138000.0000238000.0000642000.0
Percentage of AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRestrictedStockUnitsRequisiteServicePeriodRecognition100.0100.0100.00.0100.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.0

us-gaap:AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRestrictedStockUnitsRequisiteServicePeriodRecognition us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Adjustments
Period End2021-03-312020-03-312019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value272000.0222000.0217000.003999000.00181000.0000167000.0000138000.0000238000.0000642000.0
Percentage of AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRestrictedStockUnitsRequisiteServicePeriodRecognition100.0100.0100.00.0100.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.0

us-gaap:AmortizationOfFinancingCostsAndDiscounts

us-gaap:AmortizationOfFinancingCostsAndDiscounts


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-30
Value700000.0700000.0700000.0800000.0700000.0700000.0900000.01100000.01000000.01100000.01100000.01300000.01400000.0800000.01100000.01000000.01000000.0900000.0800000.0800000.01000000.01000000.0900000.0900000.01100000.0900000.0700000.0300000.0300000.0
Percentage of AmortizationOfFinancingCostsAndDiscounts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ConcentrationRiskPercentage1 us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:ConcentrationRiskPercentage1

us-gaap:OperatingSegments, lgih:CentralReportableSegment


Concentration
Period End2021-03-312020-03-31
Value40.936.5
Percentage of ConcentrationRiskPercentage1100.0100.0

us-gaap:DebtInstrumentRedemptionPricePercentage us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:DebtInstrumentRedemptionPricePercentage

lgih:SixPointEightSevenFiveSeniorNotesDueTwentyTwentySix, us-gaap:SeniorNotes


Debt
Period End2021-06-14
Value103.44
Percentage of DebtInstrumentRedemptionPricePercentage100.0

us-gaap:IncomeTaxReconciliationOtherAdjustments

us-gaap:IncomeTaxReconciliationOtherAdjustments


Income
Period End2020-09-302020-06-30
Value293.5
Percentage of IncomeTaxReconciliationOtherAdjustments100.0100.0

us-gaap:IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities

us-gaap:IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-21.0471735-12.93118-21.071374.6966.37-13.323.691144.493-48.361824161.155-15.253155.3153.138-8.575115.793-0.152-2.0652.8210.8091.1871.0302682.0711.327-0.397
Percentage of IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInDeferredIncomeTaxes

us-gaap:IncreaseDecreaseInDeferredIncomeTaxes


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value2747000.0-3636000.01533000.01766000.01386000.0-2320000.01833000.0773000.0875000.0-1650000.0-1060000.01689000.01027000.0-932000.0-261000.01722000.01608000.0-977000.01610000.0619000.0727000.0-394000.0-1249000.0503000.0
Percentage of IncreaseDecreaseInDeferredIncomeTaxes100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInEarnestMoneyDepositsOutstanding

us-gaap:IncreaseDecreaseInEarnestMoneyDepositsOutstanding


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-0.6722.2762.2674.184-6.6870.204-2.892-5.8542.293-2.054-1.0859.2424.9535.7434.7070.7151.8820.911-0.799-1.2683.4562.261-0.878-0.0570.866-2.808-2.96-0.589-0.738100.0314180.6120.7191.343
Percentage of IncreaseDecreaseInEarnestMoneyDepositsOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInOtherOperatingAssets

us-gaap:IncreaseDecreaseInOtherOperatingAssets


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value9.2234.192-8.231282.1242.953-0.5730.281-4.824-1.1124.745-0.319-6.2353.2074.7853.0361.911-1.0891.005-1.447-1.074-3.9562.4852.4651.102-1.2570.0280.349-0.4410.681-1.8642181.2580.5050.08
Percentage of IncreaseDecreaseInOtherOperatingAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncrementalCommonSharesAttributableToContingentlyIssuableShares

us-gaap:IncrementalCommonSharesAttributableToContingentlyIssuableShares


Incremental
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value217170.0270000.079090.0167630.078250.0269720.037537.0246020.0188310.0297960.032479.0259340.0218230.0366570.085272.0344140.0223160.0266160.0123100.072094.059635.041512.04633.048833.035954.06395.0
Percentage of IncrementalCommonSharesAttributableToContingentlyIssuableShares100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InterestCostsCapitalizedAdjustment

us-gaap:InterestCostsCapitalizedAdjustment


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value8.047.7328.9828.8859.262101110121111108.7877.1936.6476.5266.0285.0744.9584.5474.6044.3483.8513.4683.5193.362.7631.5861.0780.5990.4509760.3440.2530.28
Percentage of InterestCostsCapitalizedAdjustment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InterestCostsIncurred

us-gaap:InterestCostsIncurred


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value8.047.7328.9828.8859.262101110121111108.7877.1936.6476.5266.0285.0744.9584.5474.6044.3483.8513.4683.5193.362.7631.5861.0780.5990.4549220.3850.2540.284
Percentage of InterestCostsIncurred100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InterestPaid

us-gaap:InterestPaid


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value1.859123.102133.676156.733146.199145.594.5178.15.176.4324.3615.7523.1594.8622.7844.4312.2633.5731.5543.261.3781.5891.0850.7690.6650.4513340.2810.2590.229
Percentage of InterestPaid100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LineOfCreditFacilityInterestRateDuringPeriod us-gaap:VariableRate

us-gaap:LineOfCreditFacilityInterestRateDuringPeriod

us-gaap:LondonInterbankOfferedRateLIBOR


Line
Period End2021-06-302021-03-31
Value-0.92.35
Percentage of LineOfCreditFacilityInterestRateDuringPeriod100.0100.0

us-gaap:OperatingLeaseCost

us-gaap:OperatingLeaseCost


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value400000.0400000.0400000.0400000.0300000.0400000.0400000.0300000.0300000.0300000.0
Percentage of OperatingLeaseCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingLeasePayments

us-gaap:OperatingLeasePayments


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value600000.0200000.0700000.00300000.0400000.0400000.0300000.0300000.0300000.0
Percentage of OperatingLeasePayments100.0100.0100.00.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherNonoperatingIncome

us-gaap:OtherNonoperatingIncome


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value3776000.0833000.0991000.0374000.0763000.01011000.0874000.0707000.02263000.0619000.0780000.0399000.0509000.0357000.0289000.0430000.0167000.0715000.0641000.0389000.0668000.0503000.0378000.0173000.09000.046000.045000.0628000.031000.04000.0-31761.034000.0-51000.073000.0
Percentage of OtherNonoperatingIncome100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsForProceedsFromProductiveAssets

us-gaap:PaymentsForProceedsFromProductiveAssets


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-140000.01279000.01531000.0601000.0143000.0417000.0193000.0218000.0112000.0211000.080000.028000.0214000.0153000.016000.0179000.0152000.0171000.0151000.0213000.0173000.0185000.0225000.0475000.0228000.0189000.0-828000.0289000.0241000.0298000.0151450.0218000.0253000.062000.0
Percentage of PaymentsForProceedsFromProductiveAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsOfDebtIssuanceCosts

us-gaap:PaymentsOfDebtIssuanceCosts


Payments
Period End2020-12-312020-09-302019-12-312019-09-302018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302013-09-30
Value0.00.0710.9170.00.0512.7673.9230.00.00.0164.1690.190.2730.051.8970.4640.3990.0121.8270.03.0520.5540.0
Percentage of PaymentsOfDebtIssuanceCosts0.0100.0100.00.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.00.0

us-gaap:PaymentsOfFinancingCosts us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType

us-gaap:PaymentsOfFinancingCosts

lgih:SixPointEightSevenFiveSeniorNotesDueTwentyTwentySix, us-gaap:SeniorNotes, us-gaap:SubsequentEvent


Payments
Period End2021-07-15
Value3000000.0
Percentage of PaymentsOfFinancingCosts100.0

us-gaap:PaymentsToAcquireEquityMethodInvestments

us-gaap:PaymentsToAcquireEquityMethodInvestments


Payments
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value1.8310.00.01.1250.01.0590.00.00.0150.00.00.0-2.3e-050.00.270.658
Percentage of PaymentsToAcquireEquityMethodInvestments100.00.00.0100.00.0100.00.00.00.0100.00.00.00.0100.00.0100.0100.0

us-gaap:PaymentsToAcquireLimitedPartnershipInterests

us-gaap:PaymentsToAcquireLimitedPartnershipInterests


Payments
Period End2021-06-302021-03-312020-06-302020-03-31
Value3100000.02200000.02100000.02100000.0
Percentage of PaymentsToAcquireLimitedPartnershipInterests100.0100.0100.0100.0

us-gaap:ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital

us-gaap:ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital


Proceeds
Period End2021-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value1683000.0-1195000.0000309910.0115000.0-123000.0156000.0
Percentage of ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital100.0100.00.00.00.0100.0100.0100.0100.0

us-gaap:ProceedsFromIssuanceOfCommonStock

us-gaap:ProceedsFromIssuanceOfCommonStock


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value2.0152.1081.530.9590.9370.8330.9210.7010.6150.6490.6330.6120.7450.76.0815.5460.5734.930.2919.353163.4866.8252.7680.00.0
Percentage of ProceedsFromIssuanceOfCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0

us-gaap:ProceedsFromNotesPayable

us-gaap:ProceedsFromNotesPayable


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value512104174704.89112812910034457541710.01102020352550233235607.5816314196645158.7809788.6782827
Percentage of ProceedsFromNotesPayable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProductWarrantyAccrualPayments

us-gaap:ProductWarrantyAccrualPayments


Product
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value2796000.01989000.01732000.01084000.01204000.01170000.01410000.01452000.0829000.01045000.01415000.01190000.0495000.0838000.01360000.01840000.0647000.0302000.0680000.0723000.0897000.0509000.0-314000.0556000.0554000.0387000.0469000.0279000.059000.0102000.0238730.0282000.039000.054000.0
Percentage of ProductWarrantyAccrualPayments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProductWarrantyAccrualWarrantiesIssued

us-gaap:ProductWarrantyAccrualWarrantiesIssued


Product
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value3396000.02589000.02932000.01284000.01404000.01420000.01710000.01602000.0879000.01095000.01515000.01240000.0695000.0988000.01810000.01990000.0847000.0352000.0855000.0773000.0947000.0509000.0-89000.0656000.0654000.0387000.0494000.0329000.0184000.0172000.0288730.0357000.039000.079000.0
Percentage of ProductWarrantyAccrualWarrantiesIssued100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RepaymentsOfNotesPayable

us-gaap:RepaymentsOfNotesPayable


Repayments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value334230255401607518915452350346251510.00.0150.05.03.020170.00.081540.58400.5010.6591.7150.6797823.9862225
Percentage of RepaymentsOfNotesPayable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.00.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:SellingExpense

us-gaap:SellingExpense


Selling
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value4442503529323733332629272922282624161817171413141311109.2399.1867.3626.6865753.5893.2452.248
Percentage of SellingExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue

us-gaap:RestrictedStockUnitsRSU


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value3.3361.580.523.092.6251.030.520.52-1.9248.610.460.5219.0414.750.39-0.19-4.4324.710.71.03016.24-0.121.463.5111.00011.00
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.00.00.0100.00.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue

us-gaap:RestrictedStockUnitsRSU


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value0.64141.06.380.171.2759.813.230.490.5156.49-5.7-0.76-0.5464.64.450.420.3231.641.40.080.421.782.120.180.4114.69-0.740.020.0417.2
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod us-gaap:AwardDate, us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod

lgih:TwoThousandSeventeen, us-gaap:PerformanceShares


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value060040.0000104770.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod0.0100.00.00.00.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod us-gaap:AwardType

us-gaap:PerformanceShares


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value060040.0000104770.000083656.0000120970.000059980.00000
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod0.0100.00.00.00.0100.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue

us-gaap:RestrictedStockUnitsRSU


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value-0.5864.448.260.360.231.954.20.050.421.825.090.19-15.1730.682.820.310.1515.17-0.050014.78-1.080017.211.0000
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0100.00.00.0100.0100.00.00.00.0

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage


Sharebased
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-30
Value0100.099.001.00
Percentage of SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage0.0100.0100.00.0100.00.0

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage us-gaap:AwardDate, us-gaap:AwardType

lgih:TwoThousandEighteen, us-gaap:PerformanceShares


Sharebased
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0200.030.0160.00.110.890.120.1601.00-0.39-0.021.41
Percentage of SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage0.0200.00.0161.60.089.00.00.00.00.00.00.00.00.0

lgih:TwoThousandNineteenMemberDomain, us-gaap:PerformanceShares


Sharebased
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value0200.065.0134.001.00.060
Percentage of SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage0.0200.00.0135.40.0100.00.00.0

lgih:TwoThousandSeventeen, us-gaap:PerformanceShares


Sharebased
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-152019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value0200.01.0197.720.151.130.14-0.110.96199.01.000.210.121.670.54001.0
Percentage of SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage0.0200.00.0199.70.0113.00.00.00.00.00.00.00.00.00.00.00.00.00.0

lgih:TwoThousandTwenty, us-gaap:PerformanceShares


Sharebased
Period End2021-06-302021-03-31
Value58.0100.0
Percentage of SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage0.0100.0

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage us-gaap:Range, us-gaap:AwardType

srt:Maximum, us-gaap:PerformanceShares


Sharebased
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value0200.00198.002.00002.00
Percentage of SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage0.0200.00.0200.00.0200.00.00.00.00.00.0

us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures

us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures


Stock
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value2015000.02108000.0958000.0940000.0833000.0704000.0615000.0649000.0633000.0612000.0745000.0700000.0557000.0412000.0406000.0267000.0405000.0341000.0024000.072000.0
Percentage of StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value2015000.02106000.0958000.0939000.0831000.0704000.0614000.0647000.0633000.0612000.0745000.0697000.0556000.0412000.0406000.0266000.0405000.0341000.0024000.072000.0
Percentage of StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures100.099.9100.099.999.8100.099.899.7100.0100.0100.099.699.8100.0100.099.6100.0100.00.0100.0100.0

us-gaap:CommonStock


Stock
Period End2021-03-312020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312015-12-31
Value2000.01000.02000.001000.02000.00003000.01000.0001000.00
Percentage of StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures0.10.10.20.00.20.30.00.00.00.40.20.00.00.40.0

us-gaap:StockRepurchasedDuringPeriodValue

us-gaap:StockRepurchasedDuringPeriodValue


Stock
Period End2021-06-302021-03-312020-03-31
Value552531
Percentage of StockRepurchasedDuringPeriodValue100.0100.0100.0

us-gaap:StockRepurchasedDuringPeriodValue us-gaap:StatementEquityComponents

us-gaap:TreasuryStock


Stock
Period End2021-06-302021-03-312020-03-31
Value5525-31.335
Percentage of StockRepurchasedDuringPeriodValue100.0100.0-100.0

us-gaap:TreasuryStockValueAcquiredCostMethod

us-gaap:TreasuryStockValueAcquiredCostMethod


Treasury
Period End2021-03-312020-12-312020-03-31
Value251631
Percentage of TreasuryStockValueAcquiredCostMethod100.0100.0100.0

dei:EntityCommonStockSharesOutstanding

dei:EntityCommonStockSharesOutstanding


Entity
Period End2021-07-302021-04-302020-10-30
Value242425
Percentage of EntityCommonStockSharesOutstanding100.0100.0100.0

lgih:CommitmentUnderLandPurchaseOptionAndDepositAgreement

lgih:CommitmentUnderLandPurchaseOptionAndDepositAgreement


Commitment
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-31
Value7817286636634365605395507456737767786655964604063292432342512472041551541301058612515813711133
Percentage of CommitmentUnderLandPurchaseOptionAndDepositAgreement100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

lgih:CommonStockPercentDiscountonShares us-gaap:EmployeeStockOwnershipPlanESOPDisclosuresByPlan

lgih:CommonStockPercentDiscountonShares

lgih:EmployeeStockPurchasePlan


Common
Period End2020-12-31
Value15.0
Percentage of CommonStockPercentDiscountonShares100.0

lgih:DeferredTaxAssetsOperatingLeaseLiability

lgih:DeferredTaxAssetsOperatingLeaseLiability


Deferred
Period End2020-12-312019-12-31
Value946000.01026000.0
Percentage of DeferredTaxAssetsOperatingLeaseLiability100.0100.0

lgih:DeferredTaxLiabilitiesOperatingLeaseRightOfUseAssets

lgih:DeferredTaxLiabilitiesOperatingLeaseRightOfUseAssets


Deferred
Period End2020-12-312019-12-31
Value1124000.01219000.0
Percentage of DeferredTaxLiabilitiesOperatingLeaseRightOfUseAssets100.0100.0

lgih:InventoryRelatedObligations

lgih:InventoryRelatedObligations


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302013-12-31
Value2.9283.8724.5155.696.697.2157.8086.3775.6487.2457.0419.71411131214161616171717171311117.2756.4710.0
Percentage of InventoryRelatedObligations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

lgih:LesseeOperatingLeaseLiabilityToBePaidAfterYearFour

lgih:LesseeOperatingLeaseLiabilityToBePaidAfterYearFour


Lessee
Period End2021-06-302021-03-312020-09-30
Value1757000.01762000.02279000.0
Percentage of LesseeOperatingLeaseLiabilityToBePaidAfterYearFour100.0100.0100.0

lgih:LettersOfCreditSublimitMaximum

lgih:LettersOfCreditSublimitMaximum


Letters
Period End2020-12-31
Value40
Percentage of LettersOfCreditSublimitMaximum100.0

lgih:LettersofCreditSuretyBondsandOtherFinancialGuarantees

lgih:LettersofCreditSuretyBondsandOtherFinancialGuarantees


Lettersof
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-31
Value1821671431201201181081009178775660524945323429262620
Percentage of LettersofCreditSuretyBondsandOtherFinancialGuarantees100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

lgih:LettersofCreditandPerformanceandSuretyBonds

lgih:LettersofCreditandPerformanceandSuretyBonds


Lettersof
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-31
Value143108774929207.7
Percentage of LettersofCreditandPerformanceandSuretyBonds100.0100.0100.0100.0100.0100.0100.0

lgih:Lgih_LandunderPurchaseOptionsPurchasePrice us-gaap:StatementGeographical, us-gaap:RelatedPartyTransactionsByRelatedParty

lgih:Lgih_LandunderPurchaseOptionsPurchasePrice

stpr:FL, srt:AffiliatedEntity


Lgih_
Period End2021-04-302021-03-312020-09-302019-08-31
Value1900000.02100000.02100000.02100000.0
Percentage of Lgih_LandunderPurchaseOptionsPurchasePrice100.0100.0100.0100.0

lgih:LineofCreditFacilityAdditionalBorrowingCapacity us-gaap:DebtInstrument

lgih:LineofCreditFacilityAdditionalBorrowingCapacity

lgih:FifthAmendedAndRestatedCreditAgreement


Lineof
Period End2021-04-28
Value100
Percentage of LineofCreditFacilityAdditionalBorrowingCapacity100.0

lgih:LineofCreditFacilityAdditionalBorrowingCapacity us-gaap:DebtInstrument, us-gaap:SubsequentEventType

lgih:FifthAmendedAndRestatedCreditAgreement, us-gaap:SubsequentEvent


Lineof
Period End2021-04-28
Value100
Percentage of LineofCreditFacilityAdditionalBorrowingCapacity100.0

lgih:LineofcreditfacilityMaximumBorrowingCapacitybeforeAccordion us-gaap:DebtInstrument

lgih:LineofcreditfacilityMaximumBorrowingCapacitybeforeAccordion

lgih:FifthAmendedAndRestatedCreditAgreement


Lineofcreditfacility
Period End2021-04-28
Value850
Percentage of LineofcreditfacilityMaximumBorrowingCapacitybeforeAccordion100.0

lgih:LineofcreditfacilityMaximumBorrowingCapacitybeforeAccordion us-gaap:DebtInstrument, us-gaap:SubsequentEventType

lgih:FifthAmendedAndRestatedCreditAgreement, us-gaap:SubsequentEvent


Lineofcreditfacility
Period End2021-04-28
Value850
Percentage of LineofcreditfacilityMaximumBorrowingCapacitybeforeAccordion100.0

lgih:RealEstateInventoryDevelopmentAndConstructionPayable

lgih:RealEstateInventoryDevelopmentAndConstructionPayable


Real
Period End2021-06-302021-03-312020-12-312020-09-302019-12-31
Value3631294035
Percentage of RealEstateInventoryDevelopmentAndConstructionPayable100.0100.0100.0100.0100.0

lgih:RefundableLandDepositsOfPurchaseContractsofFinishedLots

lgih:RefundableLandDepositsOfPurchaseContractsofFinishedLots


Refundable
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-31
Value21252421202526283027252212118.42.90.3
Percentage of RefundableLandDepositsOfPurchaseContractsofFinishedLots100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

lgih:RemainingSharesAvailableforIssuance us-gaap:EmployeeStockOwnershipPlanESOPDisclosuresByPlan

lgih:RemainingSharesAvailableforIssuance

lgih:EmployeeStockPurchasePlan


Remaining
Period End2020-12-31
Value288320.0
Percentage of RemainingSharesAvailableforIssuance100.0

lgih:TypicalIndividualCustomerDeposits us-gaap:Range

lgih:TypicalIndividualCustomerDeposits

srt:Maximum


Typical
Period End2020-12-31
Value5000.0
Percentage of TypicalIndividualCustomerDeposits100.0

srt:Minimum


Typical
Period End2020-12-31
Value1000.0
Percentage of TypicalIndividualCustomerDeposits20.0

us-gaap:AccountsPayableCurrentAndNoncurrent

us-gaap:AccountsPayableCurrentAndNoncurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-31
Value574113311519122922149.24117192512261919121821202428241715151913143.09089
Percentage of AccountsPayableCurrentAndNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccountsReceivableNet

us-gaap:AccountsReceivableNet


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-31
Value695911562584556454331423131214432341717151513171514127.3659.7139.2255.5415.4018510.922897
Percentage of AccountsReceivableNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccruedIncomeTaxes

us-gaap:AccruedIncomeTaxes


Accrued
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-31
Value1545261.653519287.8036.40312104.1073.9178.7124829129.1315.0420106.6696.205125.5241.4451.4481.1871.6273.2161.5536830.119473
Percentage of AccruedIncomeTaxes100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccruedLiabilitiesAndOtherLiabilities

us-gaap:AccruedLiabilitiesAndOtherLiabilities


Accrued
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-31
Value131151135100114951177873687675565410286634746624742404431252117117.6447.1002182.176945
Percentage of AccruedLiabilitiesAndOtherLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CommonStockCapitalSharesReservedForFutureIssuance

us-gaap:CommonStockCapitalSharesReservedForFutureIssuance


Common
Period End2020-12-31
Value3000000.0
Percentage of CommonStockCapitalSharesReservedForFutureIssuance100.0

us-gaap:ContractWithCustomerLiability

us-gaap:ContractWithCustomerLiability


Contract
Period End2021-06-302021-03-312020-12-312020-09-302019-12-31
Value2327178.5142.502
Percentage of ContractWithCustomerLiability100.0100.0100.0100.0100.0

us-gaap:DebtInstrumentCarryingAmount

us-gaap:DebtInstrumentCarryingAmount


Debt
Period End2020-12-312019-12-312018-12-31
Value546699663
Percentage of DebtInstrumentCarryingAmount100.0100.0100.0

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

lgih:FourPointZeroZeroZeroSeniorNotesDueTwentyTwentyNine, us-gaap:SeniorNotes


Debt
Period End2021-06-30
Value300
Percentage of DebtInstrumentCarryingAmount0.0

lgih:SixPointEightSevenFiveSeniorNotesDueTwentyTwentySix, us-gaap:SeniorNotes


Debt
Period End2021-06-30
Value300
Percentage of DebtInstrumentCarryingAmount0.0

us-gaap:DebtInstrumentUnamortizedDiscount

us-gaap:DebtInstrumentUnamortizedDiscount


Debt
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312015-09-302015-06-302015-03-312014-12-312014-11-30
Value1438000.01758000.03447000.03505000.05210000.0-6808000.07200000.07600000.07900000.0-8305000.08500000.0
Percentage of DebtInstrumentUnamortizedDiscount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrumentUnamortizedDiscount us-gaap:DebtInstrument

us-gaap:SeniorNotes


Debt
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value1400000.01400000.01500000.01600000.01700000.01758000.01841000.01926000.02012000.02100000.02192000.00
Percentage of DebtInstrumentUnamortizedDiscount0.097.40.00.00.0100.00.00.00.060.90.00.0

us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet

us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet


Debt
Period End2021-06-302020-12-31
Value-16618000.0-8223000.0
Percentage of DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet100.0100.0

us-gaap:DeferredFinanceCostsNet

us-gaap:DeferredFinanceCostsNet


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value6785000.07241000.06581000.06300000.04307000.03631000.03732000.00
Percentage of DeferredFinanceCostsNet100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:DeferredFinanceCostsNet us-gaap:DebtInstrument

us-gaap:RevolvingCreditFacility


Deferred
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-31
Value4400000.04900000.05500000.06000000.04500000.05027000.04583000.05026000.03449000.03669000.04051000.07696000.04724000.02747000.05848000.06394000.02626000.02747000.02800000.03000000.01500000.0
Percentage of DeferredFinanceCostsNet0.072.20.00.00.069.40.00.00.055.80.00.00.043.60.00.00.063.80.00.041.3

us-gaap:SeniorNotes


Deferred
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value1800000.01900000.02000000.02000000.02100000.02214000.02297000.02381000.02464000.02548000.02619000.00
Percentage of DeferredFinanceCostsNet0.028.00.00.00.030.60.00.00.038.70.00.0

us-gaap:DeferredIncomeTaxAssetsNet

us-gaap:DeferredIncomeTaxAssetsNet


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value6097000.03350000.06986000.05453000.03687000.02301000.04621000.0
Percentage of DeferredIncomeTaxAssetsNet100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredIncomeTaxLiabilities


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value3751000.03237000.03353000.02389000.03615000.05307000.04649000.0577000.0
Percentage of DeferredIncomeTaxLiabilities100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsGross


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value107.8586.1434.3173.4512.5811.9640.865
Percentage of DeferredTaxAssetsGross100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsInventory

us-gaap:DeferredTaxAssetsInventory


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value239000.0692000.0755000.0475000.0532000.0536000.0527000.00
Percentage of DeferredTaxAssetsInventory100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:DeferredTaxAssetsOther

us-gaap:DeferredTaxAssetsOther


Deferred
Period End2020-12-312019-12-312018-12-31
Value56000.079000.0297000.0
Percentage of DeferredTaxAssetsOther100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value4347000.02892000.01918000.01048000.0392000.0176000.0373000.0395000.0
Percentage of DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value5149000.03035000.02642000.02756000.02422000.01741000.0913000.0470000.0
Percentage of DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssets

us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssets


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value738000.0617000.0493000.0376000.0411000.0302000.0202000.096000.0
Percentage of DeferredTaxLiabilitiesGoodwillAndIntangibleAssets100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesOther

us-gaap:DeferredTaxLiabilitiesOther


Deferred
Period End2020-12-31
Value18000.0
Percentage of DeferredTaxLiabilitiesOther100.0

us-gaap:DeferredTaxLiabilitiesPrepaidExpenses

us-gaap:DeferredTaxLiabilitiesPrepaidExpenses


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-31
Value1372000.01382000.02370000.01035000.0911000.02078000.01018000.0
Percentage of DeferredTaxLiabilitiesPrepaidExpenses100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment

us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value499000.019000.0183000.0177000.0396000.0441000.0350000.0223000.0
Percentage of DeferredTaxLiabilitiesPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DepositContractsLiabilities

us-gaap:DepositContractsLiabilities


Deposit
Period End2020-12-312019-12-31
Value172.502
Percentage of DepositContractsLiabilities100.0100.0

us-gaap:DepositsAssets us-gaap:StatementGeographical, us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:DepositsAssets

stpr:FL, srt:AffiliatedEntity


Deposits
Period End2021-03-312020-12-312020-09-302019-12-312018-12-312018-09-30
Value200000.0200000.0200000.0500000.0700000.0700000.0
Percentage of DepositsAssets100.0100.0100.0100.0100.0100.0

us-gaap:EarnestMoneyDeposits

us-gaap:EarnestMoneyDeposits


Earnest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-31
Value3839373430373740454345402924181413111011129.2627.0017.8797.9367.079.8781213143.7032930.997875
Percentage of EarnestMoneyDeposits100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EmployeeRelatedLiabilitiesCurrentAndNoncurrent

us-gaap:EmployeeRelatedLiabilitiesCurrentAndNoncurrent


Employee
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-12-31
Value1918282112121614108.78313129.7718.55914128.8724.727.87.5055.2874.2745.5735.8213.2842.5372.4342.693
Percentage of EmployeeRelatedLiabilitiesCurrentAndNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions us-gaap:AwardType

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions

us-gaap:PerformanceShares


Employee
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value1416139.48.59.35.76.67.69.05.36.48.09.14.84.65.46.33.33.33.94.4
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestrictedStockUnitsRSU


Employee
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value5.46.24.24.25.25.94.34.14.85.43.63.64.14.52.92.73.03.21.71.61.82.0
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions36.237.330.444.761.263.475.462.163.260.067.956.251.249.560.458.755.650.851.548.546.245.5

us-gaap:InterestPayableCurrentAndNoncurrent

us-gaap:InterestPayableCurrentAndNoncurrent


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value115.262105.624105.789117.039127.266127.6072.6473.3382.0963.0181.9882.6811.6452.3891.472.2921.249
Percentage of InterestPayableCurrentAndNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryFinishedHomes

us-gaap:InventoryFinishedHomes


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-31
Value6212422018825129332525022228932127624725121417112312913194799193584048605842302810
Percentage of InventoryFinishedHomes100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryHomesUnderConstruction

us-gaap:InventoryHomesUnderConstruction


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-31
Value55442533746323324323437129719714924221222619123922815294146138122109111955750344541278.045848
Percentage of InventoryHomesUnderConstruction100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryOperativeBuilders

us-gaap:InventoryOperativeBuilders


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-31
Value1750160915691548145814811499148013281290122811871062104091890283578871767660956153146040738736729122017714128
Percentage of InventoryOperativeBuilders100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryOperativeBuildersOther

us-gaap:InventoryOperativeBuildersOther


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-31
Value2928302929272626252321211919181717151311109.5978.0838.1668.56313128.117.3394.2663.7842950.912461
Percentage of InventoryOperativeBuildersOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryRealEstateLandAndLandDevelopmentCosts

us-gaap:InventoryRealEstateLandAndLandDevelopmentCosts


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-31
Value11051031981866944916912831783780736647582542494473466490477424381336320282262267244190125101828.538631
Percentage of InventoryRealEstateLandAndLandDevelopmentCosts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LandUnderPurchaseOptionsRecorded

us-gaap:LandUnderPurchaseOptionsRecorded


Land
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-31
Value3635343228343537423940382723171312109.95410118.9646.4067.5097.5076.8269.5911112132.977050.9635
Percentage of LandUnderPurchaseOptionsRecorded100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value1178000.01138000.01223000.01168000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths100.0100.0100.0100.0

us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear

us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear


Lessee
Period End2021-06-302021-03-312020-09-30
Value683000.0997000.0304000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear100.0100.0100.0

us-gaap:LettersOfCreditOutstandingAmount us-gaap:DebtInstrument

us-gaap:LettersOfCreditOutstandingAmount

lgih:FifthAmendedAndRestatedCreditAgreement


Letters
Period End2021-06-30
Value10
Percentage of LettersOfCreditOutstandingAmount100.0

us-gaap:RevolvingCreditFacility


Letters
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value101015181511139.26.96.96.76.37.07.67.63.4
Percentage of LettersOfCreditOutstandingAmount0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:LineOfCredit us-gaap:DebtInstrument

us-gaap:LineOfCredit

lgih:FifthAmendedAndRestatedCreditAgreement


Line
Period End2021-06-30
Value600
Percentage of LineOfCredit100.0

us-gaap:RevolvingCreditFacility


Line
Period End2021-03-312020-12-312020-09-30
Value421546627
Percentage of LineOfCredit0.00.00.0

us-gaap:LineOfCreditFacilityCurrentBorrowingCapacity us-gaap:DebtInstrument

us-gaap:LineOfCreditFacilityCurrentBorrowingCapacity

lgih:FifthAmendedAndRestatedCreditAgreement


Line
Period End2021-06-30
Value1300
Percentage of LineOfCreditFacilityCurrentBorrowingCapacity100.0

us-gaap:RevolvingCreditFacility


Line
Period End2021-03-312020-12-312020-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value949949949530400385360360300
Percentage of LineOfCreditFacilityCurrentBorrowingCapacity0.00.00.00.00.00.00.00.00.0

us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity us-gaap:DebtInstrument

us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity

us-gaap:RevolvingCreditFacility


Line
Period End2020-12-312019-12-312019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-03-31
Value650650500500450750600600600400
Percentage of LineOfCreditFacilityMaximumBorrowingCapacity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LineOfCreditFacilityRemainingBorrowingCapacity us-gaap:DebtInstrument

us-gaap:LineOfCreditFacilityRemainingBorrowingCapacity

lgih:FifthAmendedAndRestatedCreditAgreement


Line
Period End2021-06-30
Value714
Percentage of LineOfCreditFacilityRemainingBorrowingCapacity100.0

us-gaap:RevolvingCreditFacility


Line
Period End2021-03-312020-12-312020-09-30
Value517392306
Percentage of LineOfCreditFacilityRemainingBorrowingCapacity0.00.00.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInRollingAfterYearFive

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInRollingAfterYearFive


Long
Period End2020-12-31
Value300
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInRollingAfterYearFive100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree


Long
Period End2020-12-31
Value214
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo


Long
Period End2020-12-31
Value32
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo100.0

us-gaap:LongTermDebtPercentageBearingVariableInterestRate us-gaap:DebtInstrument, us-gaap:VariableRate

us-gaap:LongTermDebtPercentageBearingVariableInterestRate

lgih:SecondAmendment, us-gaap:LondonInterbankOfferedRateLIBOR


Long
Period End2021-03-312020-12-312020-04-30
Value0.70.70.007
Percentage of LongTermDebtPercentageBearingVariableInterestRate100.0100.0100.0

us-gaap:RevolvingCreditFacility, us-gaap:LondonInterbankOfferedRateLIBOR


Long
Period End2021-03-312020-12-312020-09-302020-06-302020-03-31
Value0.110.150.150.00180.0092
Percentage of LongTermDebtPercentageBearingVariableInterestRate15.721.40.00.00.0

us-gaap:NotesPayable

us-gaap:NotesPayable


Notes
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value583413538618587744690751664676653627554571475464442426400354334323308247239229216
Percentage of NotesPayable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:NotesPayable us-gaap:DebtInstrument

us-gaap:RevolvingCreditFacility


Notes
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value0.274117241322291448394385299311290264487505394384363347322277257246230170162152139
Percentage of NotesPayable0.028.344.952.149.660.257.151.345.146.144.442.287.988.483.182.882.181.580.578.176.976.374.668.667.766.564.5

us-gaap:SeniorNotes


Notes
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value2962962962962962962952952952952950.0
Percentage of NotesPayable71.755.147.950.439.842.939.444.543.745.247.00.0

us-gaap:NotesPayable us-gaap:DebtInstrument, us-gaap:LongtermDebtType

lgih:FourPointZeroZeroZeroSeniorNotesDueTwentyTwentyNine, us-gaap:SeniorNotes


Notes
Period End2021-06-30
Value300
Percentage of NotesPayable51.4

us-gaap:NotesPayableFairValueDisclosure us-gaap:DebtInstrument

us-gaap:NotesPayableFairValueDisclosure

lgih:SeniorNoteDueTwentyTwentyNine


Notes
Period End2021-06-30
Value303
Percentage of NotesPayableFairValueDisclosure100.0

lgih:SeniorNoteDueTwentyTwentySix


Notes
Period End2021-06-302020-12-31
Value310340
Percentage of NotesPayableFairValueDisclosure102.40.0

us-gaap:SeniorNotes


Notes
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value3383403353222633373333213052962970.0
Percentage of NotesPayableFairValueDisclosure0.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent


Operating
Period End2020-12-31
Value5.32
Percentage of OperatingLeaseWeightedAverageDiscountRatePercent100.0

us-gaap:OtherLiabilities

us-gaap:OtherLiabilities


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value118.3987.1547.638.357141710107.091015108.55510107.9335.6584.9125.585.8654.1835.0537.8096.4825.0314.4164.4032.2531.6721.894
Percentage of OtherLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PrepaidExpenseCurrentAndNoncurrent

us-gaap:PrepaidExpenseCurrentAndNoncurrent


Prepaid
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value6500000.07800000.08500000.07500000.02962000.09024000.01497000.0291240.034382.0
Percentage of PrepaidExpenseCurrentAndNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProductWarrantyAccrual

us-gaap:ProductWarrantyAccrual


Product
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-31
Value6550000.05950000.05350000.04150000.03950000.03750000.03500000.03200000.03050000.03000000.02950000.02850000.02800000.02600000.02450000.02000000.01850000.01650000.01600000.01425000.01375000.01325000.01325000.01100000.01000000.0900000.0900000.0875000.0825000.0700000.0630000.0550000.0475000.0475000.0450000.0275000.0
Percentage of ProductWarrantyAccrual100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PurchaseOptionsLand lgih:AssetPurchaseTransaction, us-gaap:StatementGeographical, us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:PurchaseOptionsLand

lgih:PurchaseOne, lgih:CentralReportableSegment, srt:AffiliatedEntity


Purchase
Period End2020-09-30
Value800000.0
Percentage of PurchaseOptionsLand100.0

lgih:PurchaseTwo, lgih:CentralReportableSegment, srt:AffiliatedEntity


Purchase
Period End2020-12-312020-09-30
Value4700000.02000000.0
Percentage of PurchaseOptionsLand0.0250.0

us-gaap:PurchaseOptionsLand us-gaap:StatementGeographical, us-gaap:RelatedPartyTransactionsByRelatedParty

lgih:CentralReportableSegment, srt:AffiliatedEntity


Purchase
Period End2021-06-302021-03-312020-06-302020-03-31
Value2500000.02500000.02000000.02000000.0
Percentage of PurchaseOptionsLand0.00.00.00.0

stpr:FL, srt:AffiliatedEntity


Purchase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-312018-09-30
Value4000000.04000000.04000000.04000000.04000000.06900000.06900000.06900000.06900000.0
Percentage of PurchaseOptionsLand0.00.00.0500.00.00.00.00.00.0

us-gaap:RetentionPayable

us-gaap:RetentionPayable


Retention
Period End2020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302013-12-31
Value293127262319171823169.4891213146.9998.5067.7514.6915.7423.0362.3391.3911.6782.6962.2920.867
Percentage of RetentionPayable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber us-gaap:AwardDate, us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber

lgih:TwoThousandEighteen, us-gaap:PerformanceShares


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value81242.081242.060040.060040.060040.060040.060040.060040.060040.083367.061898.061898.061898.061898.00
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

lgih:TwoThousandNineteenMemberDomain, us-gaap:PerformanceShares


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-31
Value88538.088538.081242.081242.081242.081242.081242.081242.081242.00
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber109.0109.0135.3135.3135.3135.3135.3135.3135.30.0

lgih:TwoThousandSeventeen, us-gaap:PerformanceShares


Share
Period End2020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value60040.000104770.0104770.0104770.061898.0108250.0108250.0108250.0111040.0111040.0111040.0111040.0111040.00
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber100.00.00.0174.5174.5174.574.2174.9174.9174.9179.40.00.00.00.00.0

lgih:TwoThousandTwenty, us-gaap:PerformanceShares


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value46027.046027.088538.088538.088538.088538.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber56.756.7147.5147.5147.5147.5

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber us-gaap:AwardType

us-gaap:PerformanceShares


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value215810.0215810.0229820.0229820.0229820.0229820.0246050.0246050.0246050.0253510.0253820.0253820.0253820.0260540.0319610.0319610.0319610.0319610.0268560.0268560.0268560.0268560.0190020.0190020.0190020.0190020.062906.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber265.6265.6382.8382.8382.8382.8409.8409.8409.8304.1410.1410.1410.1420.90.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue us-gaap:AwardDate, us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue

lgih:TwoThousandEighteen, us-gaap:PerformanceShares


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value56.4956.4964.664.664.664.664.664.664.656.4964.664.664.664.6
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

lgih:TwoThousandNineteenMemberDomain, us-gaap:PerformanceShares


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value59.8159.8156.4956.4956.4956.4956.4956.4956.49
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue105.9105.987.487.487.487.487.487.487.4

lgih:TwoThousandSeventeen, us-gaap:PerformanceShares


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value64.664.631.6431.6431.6431.6431.6431.6431.6464.631.6431.6431.6431.6431.6431.6431.6431.64
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue114.4114.449.049.049.049.049.049.049.0114.449.049.049.049.00.00.00.00.0

lgih:TwoThousandTwenty, us-gaap:PerformanceShares


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value141.0141.059.8159.8159.8159.81
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue249.6249.692.692.692.692.6

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:RestrictedStockUnitsRSU


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value77.0175.7962.5460.6560.4259.7150.8448.3548.1247.5939.0438.3438.1437.2227.6625.0624.724.2720.1318.5818.5118.3116.4814.3114.2613.9815.4313.012.9612.8911.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue136.3134.296.893.993.592.478.774.874.584.260.459.359.057.60.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased

us-gaap:StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased


Stock
Period End2021-03-312020-10-302020-09-302018-12-31
Value503005050
Percentage of StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased100.0100.0100.0100.0

us-gaap:StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased us-gaap:SubsequentEventType

us-gaap:SubsequentEvent


Stock
Period End2020-10-30
Value300
Percentage of StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased100.0

us-gaap:StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1

us-gaap:StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1


Stock
Period End2021-06-30
Value218
Percentage of StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1100.0

us-gaap:StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased

us-gaap:StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased


Stock
Period End2021-03-312020-12-312020-09-30
Value27430017
Percentage of StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased100.0100.0100.0

us-gaap:StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased us-gaap:SubsequentEventType

us-gaap:SubsequentEvent


Stock
Period End2020-10-30
Value317
Percentage of StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased0.0

us-gaap:VariableInterestEntityEntityMaximumLossExposureAmount us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities

us-gaap:VariableInterestEntityEntityMaximumLossExposureAmount

us-gaap:VariableInterestEntityNotPrimaryBeneficiary


Variable
Period End2020-09-30
Value30
Percentage of VariableInterestEntityEntityMaximumLossExposureAmount100.0

Line plots across dimensions of each concept


EBT Margin
us-gaap:StatementBusinessSegments
(None,)
E B T  Marginus-gaap: Statement Business Segments
us-gaap:AllocatedShareBasedCompensationExpense
us-gaap:AwardType
(None,)
Allocated Share Based Compensation Expenseus-gaap: Award Type
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
us-gaap:StatementBusinessSegments
(None,)
Income Loss From Continuing Operations 
Before Income Taxes Extraordinary Items Noncontrolling Interestus-gaap: Statement Business Segments
us-gaap:Revenues
us-gaap:StatementBusinessSegments
(None,)
Revenuesus-gaap: Statement Business Segments
us-gaap:Revenues
us-gaap:ProductOrService
(None,)
Revenuesus-gaap: Product Or Service
us-gaap:Assets
us-gaap:StatementBusinessSegments
(None,)
Assetsus-gaap: Statement Business Segments
us-gaap:PropertyPlantAndEquipmentGross
us-gaap:PropertyPlantAndEquipmentByType
(None,)
Property Plant And Equipment Grossus-gaap: Property Plant And Equipment By Type
us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
us-gaap:StatementEquityComponents
(None,)
Stockholders Equity Including Portion Attributable To Noncontrolling Interestus-gaap: Statement Equity Components