QNST


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

Table of contents



us-gaap:CommonStockValue

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareDiluted
us-gaap:IncomeStatementLocation
us-gaap:AllocatedShareBasedCompensationExpense

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:CostOfRevenue

us-gaap:GeneralAndAdministrativeExpense

us-gaap:GrossProfit

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxesPaid

us-gaap:InterestExpense

us-gaap:NetIncomeLoss
us-gaap:StatementEquityComponents

us-gaap:OperatingIncomeLoss

us-gaap:OtherComprehensiveIncomeLossNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:ResearchAndDevelopmentExpense

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:ProductOrService
us-gaap:StatementGeographical

us-gaap:Revenues

us-gaap:SellingAndMarketingExpense

us-gaap:Assets

us-gaap:Liabilities

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:StockholdersEquity
us-gaap:StatementEquityComponents

us-gaap:AssetsCurrent

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:AccountsReceivableNetCurrent

us-gaap:OtherAssetsCurrent

us-gaap:PrepaidExpenseAndOtherAssetsCurrent

us-gaap:PropertyPlantAndEquipmentGross
us-gaap:PropertyPlantAndEquipmentByType

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:AmortizationOfIntangibleAssets

us-gaap:PropertyPlantAndEquipmentNet
us-gaap:StatementGeographical

us-gaap:Goodwill
us-gaap:BusinessAcquisition
us-gaap:BusinessAcquisition, us-gaap:NonrecurringAdjustment

us-gaap:FiniteLivedIntangibleAssetsNet
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:StatementGeographical

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OtherAssetsNoncurrent

us-gaap:AccountsPayableCurrent

us-gaap:AccruedLiabilitiesCurrent

us-gaap:ContractWithCustomerLiabilityCurrent

us-gaap:LiabilitiesCurrent

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OtherLiabilitiesCurrent

us-gaap:OtherLiabilitiesNoncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:OperatingLeaseLiability

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:StockholdersEquity
us-gaap:StatementEquityComponents

us-gaap:CommonStockValue

us-gaap:AdditionalPaidInCapitalCommonStock

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
us-gaap:StatementEquityComponents

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:IncreaseDecreaseInAccountsPayable

us-gaap:IncreaseDecreaseInAccountsReceivable

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetIncomeLoss
us-gaap:StatementEquityComponents

us-gaap:ShareBasedCompensation

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRange

us-gaap:DeferredTaxAssetsNet

us-gaap:UnrecognizedTaxBenefits

us-gaap:DeferredTaxAssetsValuationAllowance
us-gaap:BusinessAcquisition
qnst:BusinessCombinationAdditionalContingentConsiderationPayable
us-gaap:BusinessAcquisition
qnst:BusinessCombinationConsiderationTransferredElectionLiabilityIncurred
us-gaap:BusinessAcquisition
qnst:BusinessCombinationDeferredConsideration
us-gaap:BusinessAcquisition, us-gaap:SubsequentEventType
us-gaap:BusinessAcquisition
qnst:BusinessCombinationPostClosingPaymentsNetOfImputedInterest
us-gaap:BusinessAcquisition
qnst:CashPaidForNetAssets
us-gaap:BusinessAcquisition, us-gaap:SubsequentEventType

qnst:DeferredConsiderationImputedInterest
us-gaap:BusinessAcquisition

qnst:DeferredIncomeTaxes

qnst:IncreaseInOperatingLeaseLiabilityInExchangeForRightOfUseAssetObtained
us-gaap:BusinessAcquisition, us-gaap:IncomeTaxAuthorityName
qnst:IncrementalTaxExpenses

qnst:NonCashLeaseExpense

qnst:PaymentsToAcquireBusinessesNetOfNetAssetsAcquired

qnst:PaymentsToAcquireEquityInvestment

qnst:PostClosingPaymentsForAcquisitionUnpaid

qnst:ProvisionForRecoveriesFromSalesReturnsAndDoubtfulAccountsReceivable
us-gaap:StatementEquityComponents
qnst:RestrictedStockValueIssuedNetOfValueSettlementForTaxWithholdings

us-gaap:AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation
us-gaap:StatementEquityComponents

us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs

us-gaap:BusinessAcquisitionsProFormaNetIncomeLoss
us-gaap:BusinessAcquisition

us-gaap:BusinessAcquisitionsProFormaRevenue
us-gaap:BusinessAcquisition
us-gaap:StatementScenario, us-gaap:BusinessAcquisition, us-gaap:NonrecurringAdjustment
us-gaap:BusinessCombinationAcquisitionRelatedCosts
us-gaap:StatementScenario, us-gaap:NonrecurringAdjustment
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationConsiderationTransferred1
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationConsiderationTransferredLiabilitiesIncurred
us-gaap:BusinessAcquisition, us-gaap:IncomeTaxAuthorityName
us-gaap:BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationAsset1
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1

us-gaap:CapitalExpendituresIncurredButNotYetPaid
us-gaap:ConcentrationRiskByBenchmark, us-gaap:ConcentrationRiskByType
us-gaap:ConcentrationRiskPercentage1
us-gaap:MajorCustomers, us-gaap:ConcentrationRiskByBenchmark, us-gaap:ConcentrationRiskByType

us-gaap:ContractWithCustomerLiabilityRevenueRecognized

us-gaap:DepreciationAndAmortization
us-gaap:IncomeStatementLocation
us-gaap:DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax
us-gaap:StatementScenario, us-gaap:IncomeStatementLocation

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements

us-gaap:GainLossOnSaleOfBusiness

us-gaap:GoodwillAcquiredDuringPeriod

us-gaap:GoodwillWrittenOffRelatedToSaleOfBusinessUnit

us-gaap:IncreaseDecreaseInAccruedLiabilities

us-gaap:IncreaseDecreaseInContractWithCustomerLiability

us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
us-gaap:AwardType
us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

us-gaap:InvestmentIncomeInterest

us-gaap:LeaseCost

us-gaap:NoncashOrPartNoncashAcquisitionValueOfLiabilitiesAssumed1

us-gaap:OperatingLeaseCost

us-gaap:OperatingLeasePayments

us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax

us-gaap:OtherOperatingActivitiesCashFlowStatement

us-gaap:PaymentsOfMergerRelatedCostsFinancingActivities

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation
us-gaap:BusinessAcquisition
us-gaap:PaymentsToAcquireBusinessesGross
us-gaap:BusinessAcquisition, us-gaap:SubsequentEventType

us-gaap:PaymentsToDevelopSoftware

us-gaap:ProceedsFromDivestitureOfBusinesses

us-gaap:ProceedsFromStockOptionsExercised

us-gaap:ProvisionForOtherCreditLosses
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue

us-gaap:ShortTermLeaseCost

us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised
us-gaap:StatementEquityComponents

us-gaap:VariableLeaseCost

dei:EntityPublicFloat

qnst:AccruedMediaCosts
us-gaap:BusinessAcquisition
qnst:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseLiability
us-gaap:BusinessAcquisition
qnst:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseRightOfUseAsset
us-gaap:FairValueByMeasurementFrequency
qnst:CashAndCashEquivalentsAtFairValue

qnst:ContractWithCustomerPrepaidLiabilityCurrent
us-gaap:TypeOfArrangement
qnst:CurrentPortionOfUpfrontCashPayment

qnst:DeferredTaxAssetsOperatingLeaseRightOfUseAssetsNoncurrent
us-gaap:IncomeTaxAuthority
qnst:DeferredTaxAssetsOperatingLossCarryforwardsIndefinite

qnst:DeferredTaxLiabilitiesOperatingLeaseLiabilityNoncurrent
us-gaap:Range
qnst:FairValueMethodInvestmentOwnershipPercentage

qnst:FinancingReceivableAllowanceForCreditLossesAnsRevenueReserve

qnst:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFour

qnst:FuturePrincipalContractualObligationsForOperatingLeaseCommitmentsUndiscountedLeaseLiabilityExcessAmount

qnst:LettersOfCreditForFidelityBonds

qnst:RevenueReserve

us-gaap:AccountsReceivableGrossCurrent

us-gaap:AccruedProfessionalFeesCurrent

us-gaap:AllowanceForDoubtfulAccountsReceivable

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent
us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:AssetsFairValueDisclosure
us-gaap:FairValueByAssetClass, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByMeasurementFrequency
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilities
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther
us-gaap:BusinessAcquisition, us-gaap:NonrecurringAdjustment
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities
us-gaap:BusinessAcquisition, us-gaap:NonrecurringAdjustment
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles
us-gaap:BusinessAcquisition, us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities
us-gaap:BusinessAcquisition, us-gaap:NonrecurringAdjustment
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet
us-gaap:BusinessAcquisition, us-gaap:NonrecurringAdjustment
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet
us-gaap:BusinessAcquisition, us-gaap:NonrecurringAdjustment

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations

us-gaap:ContractWithCustomerLiability

us-gaap:ContractWithCustomerRefundLiability

us-gaap:DeferredIncomeTaxAssetsNet

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredRevenueCurrent

us-gaap:DeferredTaxAssetsGoodwillAndIntangibleAssets

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards
us-gaap:IncomeTaxAuthority
us-gaap:StatementGeographical, us-gaap:IncomeTaxAuthority

us-gaap:DeferredTaxAssetsOther

us-gaap:DeferredTaxAssetsPropertyPlantAndEquipment

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards
us-gaap:IncomeTaxAuthority
us-gaap:DeferredTaxAssetsTaxCreditCarryforwardsResearch
us-gaap:StatementGeographical, us-gaap:IncomeTaxAuthority

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals

us-gaap:EmployeeRelatedLiabilitiesCurrent
us-gaap:AwardType
us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByLiabilityClass, us-gaap:FairValueByMeasurementFrequency
us-gaap:FinancialLiabilitiesFairValueDisclosure
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByLiabilityClass, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByMeasurementFrequency

us-gaap:FinancingReceivableAllowanceForCreditLosses

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo

us-gaap:FiniteLivedIntangibleAssetsGross
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:IncomeTaxesReceivable

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent
us-gaap:BalanceSheetLocation, us-gaap:FairValueByMeasurementFrequency
us-gaap:OtherLiabilitiesFairValueDisclosure
us-gaap:FairValueByMeasurementFrequency

us-gaap:PrepaidExpenseCurrent

us-gaap:RestrictedCashNoncurrent
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRange
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableAggregateIntrinsicValue

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice
us-gaap:AwardType
us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueNonvested

us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
us-gaap:ValuationAllowancesAndReservesType
us-gaap:ValuationAllowancesAndReservesBalance

Plots across concepts


IncomeStatement
Other Comprehensive Income Loss Net Of Tax
Expenses
Other Nonoperating Income Expense
Balance Sheet
Operating Lease Right Of Use Asset
Assets
Property Plant And Equipment Net
Current Assets
Other Assets Current
NonCurrent Assets
Other Assets Noncurrent
PropertyPlantAndEquipmentNet
Property Plant And Equipment Net
Liabilities
Operating Lease Liability
Current Liabilities
Contract With Customer Liability Current
Stockholders Equity
Retained Earnings Accumulated Deficit
CashFlow
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInOperatingActivities
Increase Decrease In Prepaid Deferred Expense And Other Assets
NetCashProvidedByUsedInInvestingActivities
Net Cash Provided By Used In Investing Activities
Shares
Weighted Average Number Of Shares Outstanding Basic
OperatingLeaseLiability
Operating Lease Liability Current
LesseeOperatingLeaseLiabilityPaymentsDue
Lessee Operating Lease Liability Payments Due Year Four
FiniteLivedIntangibleAssets
Finite Lived Intangible Assets Net
AccountsReceivable
Allowance For Doubtful Accounts Receivable Current

Tables

  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
us-gaap:CommonStockValue ██▇▇▇▇▇▆▅▅▅▅▄▄▃▃▂▂▃▃▂▂▂▂▂▂▂▂▂▁▁▁▁▁▁▁▁▂▅▅▅0.0540.0540.0530.0530.0520.0520.0520.0510.050.050.050.0490.0480.0470.0460.0460.0450.0450.0460.0460.0450.0450.0450.0450.0450.0440.0440.0440.0440.0430.0430.0430.0430.0430.0430.0430.0430.0440.050.050.05NANANA
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding NA55.62355.16354.269NA53.43953.48953.326NA52.93252.68252.441NA51.27549.61446.728NA45.72245.73145.668NA45.33345.12744.836NA44.52244.4444.266NA43.56743.4243.117NA42.80442.77743.32NA45.79447.93748.975NA50.59349.19447.112
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic NA53.42753.05552.492NA51.80751.41450.845NA49.90749.4948.663NA46.60245.97445.578NA45.50745.73145.668NA45.33345.12744.836NA44.52244.4444.266NA43.56743.4243.117NA42.80442.77742.812NA44.8747.05447.505NA46.79245.85845.098
us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount NA0.0040.0060.186NA1.3170.8520.728NA0.1170.0980.095NA0.1551.3982.777NA5.2377.047.138NA6.9295.2075.448NA6.52410.3419.774NA9.6778.2487.463NA10.7610.5057.299NA7.3477.8914.461NANANANA
us-gaap:EarningsPerShareBasic ▆▆▆▆▆▆▆▆▆▆█▆▆▆▆▆▆▆▅▆▆▆▅▅▆▆▅▅▁▆▄▆▆▆▃▆▆▆▆▆▆▆▆▆0.060.090.010.280.029999999999999970.270.030.020.060000000000000050.021.070.110.110000000000000010.150.040.03-0.0300000000000000270.01-0.17-0.08-0.09999999999999998-0.06-0.13-0.14-0.10999999999999999-0.07-0.12-0.14-2.26-0.06-1.01-0.02-0.030000000000000027-0.05-1.480.00.00.060.090.120.139999999999999960.140.150.17
us-gaap:EarningsPerShareDiluted ▆▆▆▆▆▆▆▆▆▆█▆▆▆▆▆▆▆▅▆▆▆▆▆▆▆▆▆▁▆▄▆▆▆▃▆▆▆▆▆▆▆▆▆0.060.090.010.270.0300000000000000270.260.030.020.059999999999999830.021.00.10.110000000000000010.140.040.03-0.0300000000000000270.01-0.17-0.08-0.09999999999999998-0.06-0.13-0.14-0.10999999999999999-0.07-0.12-0.14-2.26-0.06-1.01-0.02-0.030000000000000027-0.05-1.480.00.0100000000000000090.060.090.110.130000000000000060.130.140.16
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
 TTM Greenblatt ROC _ _██▇█▇█▇▇█▇████▇▇▇▇▇▇▇▇▇▇▇▇▇▇▁▇▇▇▇▇▁▇█████4.9816.254-0.2312.923-0.7814.0111.2941.6813.487-0.9272.8545.3136.0286.5791.6721.3571.5910.416-7.726-4.945-4.612-2.789-5.943-5.53-3.657-2.681-5.381-7.458-102.299-2.782-2.817-0.082.3992.186-94.330.9263.8166.0438.49210.15110.662NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
 us-gaap:AllocatedShareBasedCompensationExpense us-gaap:IncomeStatementLocation us-gaap:CostOfSales▅▆▇▆█▂▇▇▆▄▅▄▂▂▂▂▁▁▁▂▄▁▁▂▁▂▁1.9912.2612.5442.2012.7540.9782.3472.492.1931.6212.0011.5391.0291.0271.0010.9250.7190.6910.7280.9711.4360.7870.7530.9270.8280.8630.785NANANANANANANANANANANANANANANANANA
 us-gaap:AllocatedShareBasedCompensationExpense us-gaap:IncomeStatementLocation us-gaap:GeneralAndAdministrativeExpense▆▇█▇█▂▆▆▅▃▄▄▃▃▃▃▂▂▂▃▄▂▂▂▁▂▂▂▁▁1.3171.4351.6031.4831.5440.5541.2771.2531.1090.7921.0220.8870.7410.7790.7720.7370.6640.6710.6810.7430.9770.6840.6870.6750.4630.5760.5850.5720.4630.477NANANANANANANANANANANANANANA
 us-gaap:AllocatedShareBasedCompensationExpense us-gaap:IncomeStatementLocation us-gaap:ResearchAndDevelopmentExpense▅▅▆▅▆▁▅▄▄▃▄▃▅▅▄▄▃▄▄▅█▅▄▆▆▅▆▆▅▅0.5710.5760.6430.5490.6320.1850.5180.4840.4590.3190.4270.4010.4940.4950.4840.4760.4030.4240.4710.5360.7980.4970.4450.60.6640.5420.5940.5950.5360.551NANANANANANANANANANANANANANA
 us-gaap:AllocatedShareBasedCompensationExpense us-gaap:IncomeStatementLocation us-gaap:SellingAndMarketingExpense▅▅▇▅▅▁▅▄▄▂▄▂▃▃▃▃▂▂▂▃▅▄▄▄▅▆▅▄▇█0.5630.5840.7650.5470.570.1520.5580.4210.4270.2180.4290.2840.3010.3160.3060.2990.2860.2910.220.3570.4920.4640.4440.4250.5180.60.5620.4640.7420.827NANANANANANANANANANANANANANA
us-gaap:ComprehensiveIncomeNetOfTax ▆▆▆▆▆▆▆▆▆▆█▆▆▆▆▆▅▆▅▅▅▅▅▅▅▅▅▅▁▅▄▆▆▅▃▆▆▆▆▆3.3985.0450.45114.6431.51413.9891.5651.1633.4070.94152.7715.3755.4997.1391.9211.454-1.3780.538-7.838-3.575-4.399-2.887-6.053-6.086-4.626-3.219-5.462-6.06-98.799-2.564-43.938-1.145-1.185-1.996-63.34-0.424-1.0532.6054.4365.523NANANANA
us-gaap:CostOfRevenue ██▇▇▅▆▅▆▆▅▄▅▅▅▃▃▂▂▂▂▂▃▁▂▂▂▁▂▁▂▁▂▁▂▂▂▂▂▂▃▂▃▂▃132.622132.665120.437122.231105.147114.21105.318113.189107.43198.3590.91596.81394.78699.98275.23975.9470.60669.33861.65767.80872.22872.77160.16965.79563.00665.19260.39563.40960.55361.64656.11663.59260.82663.86361.71265.1967.04472.27868.39675.74869.12278.57870.66273.629
us-gaap:GeneralAndAdministrativeExpense ▃▃▃▃▃▂▂▂▂█▂▂▂▂▁▁▁▁▁▁▂▁▁▁▁▁▁▂▁▁▁▁▁▁▁▁▃▃▂▂▂▂▂▂6.3396.466.896.5816.7895.0765.4985.8255.47213.9195.0495.3944.6964.8894.5114.464.0864.0233.7944.0314.6824.2644.0574.1633.8294.34.0794.6154.2174.2844.4114.1343.8874.3944.0193.9267.0726.2394.8475.2175.2065.5254.9434.722
us-gaap:GrossProfit ▅▅▄▅▃▄▃▄▄▅▃▄▄▅▃▃▃▃▁▁▂▂▁▂▂▃▂▁▂▃▃▄▄▄▃▄▅▆▆▇▇█▇█18.57620.38714.53117.03811.81414.45312.78313.42514.53317.87513.18116.05616.73517.94312.25511.47810.9269.8673.9535.636.8858.4724.7926.5947.90610.1536.2995.787.00210.24210.02913.36914.88115.15410.03913.43618.65420.74522.12725.47624.99629.12726.9229.987
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest ▄▅▃█▄▇▃▃▄▃▄▄▅▅▄▃▃▃▁▂▂▂▁▁▂▂▂4.5965.93-0.49219.2951.87214.3681.1621.2843.418-0.9512.945.3125.9097.2071.9511.437-1.0620.569-7.85-4.945-4.75-2.809-6.013-5.999-5.068-3.394-5.503NANANANANANANANANANANANANANANANANA
us-gaap:IncomeTaxExpenseBenefit ▇▇▇█▇▇▇▇▇▇▁▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▂▇█▇▃▇▇▇██████1.2250.893-0.9584.6140.370.449-0.3870.1520.002-1.892-49.8860.0150.4880.090.004-0.0080.306-0.010.0-1.376-0.3430.0720.040.365-0.04-0.178-0.0260.0-2.873-0.993-40.234-0.1592.9162.527-32.1690.1252.572.0932.8873.5813.0464.743.3916.71
us-gaap:IncomeTaxesPaid ▂▂▂▂▂▂▂▂▂▂▂▂▁▂▂▂▂▂▂▂▂▂▂▂▁▂▂▂▂▂▂▂▂▂▃▂▆▅▆▂▅▂█▇0.1610.0360.0670.0290.1210.1930.0270.0320.0850.120.030.0990.0110.1160.0280.090.0220.30.030.0380.1340.4460.2090.074-0.5350.1120.380.280.2650.0831.0910.130.2050.1821.5940.1825.0793.7014.8280.1133.8680.0437.2115.763
us-gaap:InterestExpense ▂▂▂▂▂▂▂▂▂▁▁▁▁▁▁▁▁▁▂▂▂▂▂▂▅▄▄▆▅▅▅▅▅█▆▅▅▅▅▅▅▅▅▅0.3490.3010.3070.3390.130.1770.1770.2120.1730.0960.0980.00.00.00.00.00.0240.0310.1350.1560.1520.1550.1450.1331.0920.760.7861.180.9120.9110.9761.0261.0241.811.3541.0121.1531.1111.1151.0831.1051.0911.0280.989
us-gaap:NetIncomeLoss ▆▆▆▆▆▆▆▆▆▆█▆▆▆▆▆▅▆▅▅▅▅▅▅▅▅▅▅▁▅▄▆▅▅▃▆▆▆▆▆▆▆▆▆3.3715.0370.46614.6811.50213.9191.5491.1323.4160.94152.8265.2975.4217.1171.9471.445-1.3680.579-7.85-3.569-4.407-2.881-6.053-6.079-5.028-3.216-5.477-6.287-98.763-2.673-44.029-0.939-1.582-2.162-63.491-0.1370.2012.8734.4335.4946.4466.3396.9287.501
us-gaap:OperatingIncomeLoss ▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▁▇▇▇▇▇▁▇▇▇██████4.9816.254-0.2312.923-0.7814.0111.2941.6813.487-0.9272.8545.3136.0286.5791.6721.3571.5910.416-7.726-4.945-4.612-2.789-5.943-5.53-3.657-2.681-5.381-7.458-102.299-2.782-2.817-0.082.3992.186-94.330.9263.8166.0438.49210.15110.66212.07911.37914.969
us-gaap:OtherComprehensiveIncomeLossNetOfTax ▆▆▆▆▆▇▆▆▆▆▆▇▇▆▆▆▆▆▆▆▆▆▆▆█▆▆▇▆▇▇▅█▇▇▅▁▅▆▆0.0270.008-0.015-0.0380.0120.070.0160.031-0.0090.0-0.0550.0780.0780.022-0.0260.009-0.01-0.0410.012-0.0060.008-0.0060.0-0.0070.402-0.0030.0150.227-0.0360.1090.091-0.2060.3970.1660.151-0.287-1.254-0.2680.0030.029NANANANA
us-gaap:OtherNonoperatingIncomeExpense ▂▂▂█▃▆▂▂▂▂▂▂▂▂▂▂▁▂▂▂▂▂▂▂▂▂▂▃▃▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂-0.035-0.0280.03416.6892.72210.491-0.009-0.2570.029-0.0080.115-0.067-0.1820.5830.2430.043-2.6680.142-0.0250.135-0.0080.1120.065-0.057-0.330.040.6362.3251.544-0.003-0.029-0.019-0.072-0.039-0.0040.0460.0790.003-0.093-0.031-0.0950.066-0.0790.164
us-gaap:ResearchAndDevelopmentExpense ▄▅▅▅▃▂▂▂▂▁▁▂▂▂▂▂▁▁▂▃▃▃▃▄▃▄▃▅▄▅▄▅▄▅▄▅▄▅▅▇▆█▆▆4.5684.9054.984.8914.0013.253.3993.5563.1652.8642.9953.3053.433.6863.4753.2143.0613.1473.3143.9544.1484.1363.7614.3864.0954.6534.2444.9564.7544.8594.7765.1594.764.8914.5044.8934.8065.0695.1026.0745.8436.8365.9335.551
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax ██▇▇▅▆▅▆▆▅▄▅▅▅▃▃▂▂▁▂▂▂▁▂▁▂▁▁▁▂▁▂▂▂▂▂▃▃▃▄▃▄▄▄151.198153.052134.968139.269116.961128.663118.101126.614121.964116.225104.096112.869111.521117.92587.49487.41881.53279.20565.6173.43879.11381.24364.96172.38970.91275.34566.69469.18967.55571.88866.14576.96175.70779.01771.75178.62685.69893.02390.523101.22494.118107.70597.582103.616
us-gaap:Revenues ██▇▇▅▆▅▆▆▅▄▅▅▅▃▃▂▂▁▂▂▂▁▂▁▂▁▁▁▂▁▂▂▂▂▂▃▃▃▄▃▄▄▄151.198153.052134.968139.269116.961128.663118.101126.614121.964116.225104.096112.869111.521117.92587.49487.41881.53279.20565.6173.43879.11381.24364.96172.38970.91275.34566.69469.18967.55571.88866.14576.96175.70779.01771.75178.62685.69893.02390.523101.22494.118107.70597.582103.616
us-gaap:SellingAndMarketingExpense ▃▃▄▃▁▂▃▂▂▂▂▂▃▃▃▃▂▂▂▃▃▄▄▅▅▆▅▅█▆▅▇▆▅▅▅▄▅▅▆▅███2.6882.7682.8922.6431.8052.1162.5922.3632.4092.0192.2832.0442.5812.7892.5972.4472.1882.2432.1682.592.6672.8612.9173.5753.6393.8813.3573.6674.6893.8813.6594.1563.8353.6833.4963.6912.963.3943.6864.0343.2854.6874.6654.745
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
us-gaap:Assets ▆▆▆▆▅▅▄▄▄▄▃▂▂▂▁▁▁▁▁▁▂▂▁▂▂▃▃▃▃▅▅▆▆▆▆▇█████449.515442.495415.057417.112358.407360.512339.404342.258324.611298.308287.749223.058220.296206.999183.272179.085174.308170.15165.972188.463193.102199.583189.131197.215205.153259.212260.247265.196276.843374.24373.221425.769429.547428.299427.372490.304507.16513.578529.016532.734524.924NANANA
us-gaap:Liabilities ▇▇▆▆▄▅▄▅▄▃▃▂▂▂▂▁▁▁▁▂▂▂▂▂▂▅▅▅▆▆▆▆▇▇▇▇█████154.367153.928135.651143.824102.463111.305105.533114.167101.78284.05576.54370.03371.9773.33358.36557.94456.22651.83249.35864.95868.3573.80862.52666.50469.568121.255121.399123.265131.692134.281133.078144.993150.652151.681151.808154.445168.803168.938171.429166.815169.535NANANA
us-gaap:LiabilitiesAndStockholdersEquity ▆▆▆▆▅▅▄▄▄▄▃▂▂▂▁▁▁▁▁▁▂▂▁▂▂▃▃▃▃▅▅▆▆▆▆▇█████449.515442.495415.057417.112358.407360.512339.404342.258324.611298.308287.749223.058220.296206.999183.272179.085174.308170.15165.972188.463193.102199.583189.131197.215205.153259.212260.247265.196276.843374.24373.221425.769429.547428.299427.372490.304507.16513.578529.016532.734524.924NANANA
us-gaap:StockholdersEquity ▆▆▆▅▅▅▄▄▄▄▄▂▂▁▁▁▁▁▁▁▁▁▁▁▂▂▂▂▂▄▄▆▆▅▅▇▇▇███295.148288.567279.406273.288255.944249.207233.871228.091222.829214.253211.206153.025148.326133.666124.907121.141118.082118.318116.614123.505124.752125.775126.605130.711135.585137.957138.848141.931145.151239.959240.143280.776278.895276.618275.564335.859338.357344.64357.587365.919355.389NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
us-gaap:AssetsCurrent ▇▆▆▆▆▅▄▄▄▄▃▄▄▃▂▂▂▁▁▂▂▂▂▂▃▅▅▅▅▅▅▅▅▅▅▅▅▆▇▇█206.176194.071181.379184.842185.572179.26150.97151.3143.378140.254130.496141.484137.624123.22997.921106.48999.85591.98185.437105.558107.983111.45498.138112.748118.377171.273168.897169.74176.656170.794163.679177.702177.731176.154169.015163.95173.536181.713209.414215.306231.468NANANA
us-gaap:CashAndCashEquivalentsAtCarryingValue ▆▆▆▆▆▅▄▃▃▃▃▃▃▂▁▂▂▁▁▂▂▂▂▃▃▇▅▄▄▄▄▅▅▄▃▃▃▄▆▆█▇▆█110.318103.202102.647102.244107.50997.13976.12470.51762.52267.00462.44770.51964.747.08942.40650.36749.57141.74437.49653.56653.7154.80250.7560.6660.468114.187.9476.42184.17781.74383.24788.29590.11775.71268.32364.44868.53177.861105.557106.469132.29124.684106.821127.294
us-gaap:AccountsReceivableNetCurrent █▇▆▆▅▆▆▆▆▅▅▅▅▆▃▃▂▂▂▂▃▃▂▂▂▂▂▂▂▂▁▂▁▂▂▂▃▃▃▄▃87.92882.33171.27769.13164.47273.36769.61274.61575.62867.49463.12265.66868.49269.06648.71748.89544.05943.10741.11844.30347.21849.540.54445.86146.2444.96141.11541.10641.97942.01335.07240.3238.39144.87541.19644.91252.8350.0350.55156.98248.225NANANA
us-gaap:OtherAssetsCurrent 0.546NANANA0.792NANANA0.681NANANA0.493NANANA0.413NANANA0.324NANANA0.213NANANA0.665NANANANANANANANANANANANANANANA
us-gaap:PrepaidExpenseAndOtherAssetsCurrent ▄▅▄██▅▃▃▃▃▂▃▂▄▄▄▃▄▄▄▄▄▄▃▇▇▇▇▇▄▃▂▂▆▇▄▄▃▂▁▃7.938.5387.45513.46713.5918.7545.2346.1685.2285.7564.9275.2974.4327.0746.7987.2276.2257.136.8237.6897.0556.9796.6716.05411.50311.98911.66812.53411.6477.9785.1363.9644.6239.83812.3897.7837.7746.0414.1072.7715.773NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
us-gaap:PropertyPlantAndEquipmentGross 70.356NANANA67.409NANANA65.868NANANA62.43NANANA60.509NANANA60.582NANANA55.721NANANA54.042NANANA47.188NANANA41.191NANANA38.77NANANA
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment 63.507NANANA61.752NANANA60.458NANANA58.219NANANA54.896NANANA52.904NANANA47.156NANANA42.916NANANA37.481NANANA32.436NANANA29.895NANANA
us-gaap:AmortizationOfIntangibleAssets ▃▃▃▃▂▂▂▂▂▂▂▁▁▁▁▁▁▂▂▂▂▂▂▂▃▃▃▄▄▅▅▅▅▅█▆▇▆▆▅3.12.82.93.12.01.91.91.91.81.61.50.70.80.90.71.11.21.41.71.92.12.12.32.42.52.93.33.84.54.95.15.15.25.98.86.97.26.86.25.8NANANANA
us-gaap:PropertyPlantAndEquipmentNet ▄▄▄▃▃▃▃▂▂▂▁▁▁▁▂▂▂▃▄▄▅▅▆▆▅▆▆▇████▇▄▅▅▆▆▆▇▆6.8496.816.656.1175.6575.7485.6825.45.414.814.5754.1264.2114.2594.6875.1815.6136.2776.937.2737.6788.2828.6788.7338.5658.8119.40510.08811.12610.99710.86610.9469.7077.5918.0128.438.7559.2119.4539.658.875NANANA
us-gaap:Goodwill ▃▃▃▃▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▅▅▅▅▅▅████▇▇117.833118.209110.109115.91680.67781.17982.54482.54482.54467.42967.42962.28362.28362.28362.28356.11856.11856.11856.11856.11856.11856.11856.11856.11856.11855.45155.45155.45155.451151.092151.092150.456150.456150.456150.432242.955243.049238.133235.157227.977211.856NANANA
us-gaap:FiniteLivedIntangibleAssetsNet ██▇█▄▄▄▅▅▄▄▂▂▂▂▁▁▁▁▂▂▂▂59.17762.20155.6958.61928.17430.18531.24433.17835.11827.43228.9847.8358.5739.3810.2432.974.1055.36.6748.33310.08112.17214.357NA19.03NANANANANANA45.44250.48655.83961.72665.64572.444NANANA65.847NANANA
us-gaap:OperatingLeaseRightOfUseAsset ▇▇▇█▆▆▇▇▁10.98311.44812.67213.9219.11810.11311.15112.1140.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAssetsNoncurrent ▄▄▃▂▁▄▄▄▄▅▄▅▅▆▆▆▆▇▇████▃▃▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁5.1615.2533.3481.4240.5365.0835.3185.6746.0126.256.1337.337.6057.8488.1388.3278.61710.47410.81311.18111.24211.55711.843.0123.0610.5230.4790.5490.4570.9280.9370.9630.8780.8960.8240.8780.931.0491.0140.9831.012NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
us-gaap:AccountsPayableCurrent ▇▆▆█▆▆▅▆▆▅▅▅▅▄▃▃▃▂▂▂▂▂▁▂▂▂▂▂▂▂▁▂▁▁▁▂▂▃▃▄▂45.23139.84837.74847.59636.75940.06534.29840.0237.09335.17334.75934.12932.50630.34325.38127.41125.20520.87420.42220.56919.81422.48917.4619.40720.42520.82321.6119.13519.51719.44917.8920.59318.72216.78518.50620.07422.8724.22824.05628.05523.3NANANA
us-gaap:AccruedLiabilitiesCurrent ██▆▅▅▅▄▄▄▄▂▃▃▄▂▂▂▂▁▁▂▃▁▂▂▂▁▁▂▂▁▂▃▂▂▁▂▂▂▂▃57.6556.63447.80244.32542.27141.92338.27937.69936.87835.06528.59231.01534.81138.91729.76826.16626.22326.18523.30623.8427.70529.95723.24925.26127.14628.94823.32824.0127.85426.17222.23326.97630.90328.98624.86422.32429.46228.56825.94427.8333.238NANANA
us-gaap:ContractWithCustomerLiabilityCurrent ▁▁▃▃▁▁█▆▅▆▆▆▅0.0330.0870.3940.3380.0730.11.1680.8390.7610.8480.8920.8810.715NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LiabilitiesCurrent ██▆▇▅▆▅▅▅▄▃▃▃▄▂▂▂▂▁▃▃▂▁▁▂▄▃▃▃▃▂▃▃▃▃▃▄▄▄▄▄115.611111.71297.785104.59885.83790.89682.71287.57383.69975.03768.14666.02568.03269.81555.87954.41152.55448.09944.97760.44663.71953.39941.99745.86348.82870.8466.00562.86466.24463.64857.35365.54566.69163.54859.94958.26470.31468.5368.56872.50969.107NANANA
us-gaap:OperatingLeaseLiabilityCurrent █▁▄█5.6045.4115.5085.615NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherLiabilitiesCurrent ▆█▅▆▁▃▃▃▃12.69715.14311.84112.3396.7348.8088.9679.0158.967NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
us-gaap:OtherLiabilitiesNoncurrent ▇█▇▇▂▃▃▄▅▃▂▁▁▁▁▁▁▁▁▁▁▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▁30.21132.77427.08427.1067.93410.65112.05214.74418.0839.0188.3974.0083.9383.5182.4863.5333.6723.7334.3814.5124.6315.4095.5295.6415.745.5675.635.7225.8836.1096.2636.3116.4736.8396.8227.0016.2735.4165.2614.8824.418NANANA
us-gaap:OperatingLeaseLiabilityNoncurrent ▆▆▇█▆▇▇█▁8.5459.44210.78212.128.6929.75810.76911.850.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo █▁▁▁5.7625.5065.5075.504NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree █▁▁▁3.6633.4523.4543.45NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour ▁▆█▄0.7210.7260.7280.724NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive 0.032NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
us-gaap:StockholdersEquity ▆▆▆▅▅▅▄▄▄▄▄▂▂▁▁▁▁▁▁▁▁▁▁▁▂▂▂▂▂▄▄▆▆▅▅▇▇▇███295.148288.567279.406273.288255.944249.207233.871228.091222.829214.253211.206153.025148.326133.666124.907121.141118.082118.318116.614123.505124.752125.775126.605130.711135.585137.957138.848141.931145.151239.959240.143280.776278.895276.618275.564335.859338.357344.64357.587365.919355.389NANANA
us-gaap:CommonStockValue ██▇▇▇▇▇▆▅▅▅▅▄▄▃▃▂▂▃▃▂▂▂▂▂▂▂▂▂▁▁▁▁▁▁▁▁▂▅▅▅0.0540.0540.0530.0530.0520.0520.0520.0510.050.050.050.0490.0480.0470.0460.0460.0450.0450.0460.0460.0450.0450.0450.0450.0450.0440.0440.0440.0440.0430.0430.0430.0430.0430.0430.0430.0430.0440.050.050.05NANANA
us-gaap:AdditionalPaidInCapitalCommonStock ███▇▇▇▆▆▆▆▅▅▅▄▄▄▄▄▄▄▄▄▃▃▃▃▃▃▃▂▂▂▂▁▁▁▁▁▄▄▄320.315317.132313.017307.35304.65299.427298.08293.866289.768284.599282.493277.084277.761268.601266.982265.137263.533262.391261.224260.277257.95254.574252.517250.57249.358247.105244.777242.398239.558235.568233.188229.882226.857223.394220.345217.299220.552224.603264.511260.696255.689NANANA
us-gaap:RetainedEarningsAccumulatedDeficit ▄▄▄▄▄▄▃▃▃▃▃▂▁▁▁▁▁▁▁▁▁▁▂▂▂▂▂▂▂▅▅▆▆▆▆██████-24.966-28.337-33.374-33.84-48.521-50.023-63.942-65.491-66.623-70.039-70.98-123.806-129.103-134.524-141.641-143.588-145.033-143.665-144.244-136.394-132.825-128.418-125.537-119.484-113.405-108.377-105.161-99.684-93.3975.3668.03952.06853.00754.58956.751120.243120.379120.178117.305112.872107.378NANANA
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax ▇▇▇▇▇▇▆▆▆▆▆▇▆▆▆▆▆▆▆▆▆▆▆▆▆▅▅▄▄▄▃▃▄▂▂▁▂▇███-0.255-0.282-0.29-0.275-0.237-0.249-0.319-0.335-0.366-0.357-0.357-0.302-0.38-0.458-0.48-0.454-0.463-0.453-0.412-0.424-0.418-0.426-0.42-0.42-0.413-0.815-0.812-0.827-1.054-1.018-1.127-1.217-1.012-1.408-1.575-1.726-1.439-0.1850.0830.080.051NANANA
us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue ▆▇█▇█▁▆▆▅▃▅▃▂▂▂4.4414.875.5714.7975.5121.8844.7184.6674.2042.9663.8993.1292.5822.6332.579NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
us-gaap:NetCashProvidedByUsedInOperatingActivities ▇▆▂█▆▇▄▄▄▃▆▅▅▃▃▁14.41213.0665.57917.55812.97315.1569.9389.5418.6386.44812.65210.22711.6665.6947.2952.324NANANANANANANANANANANANANA2.626.4593.88220.0410.23711.26810.3715.3517.43214.26810.67719.59428.85920.8748.844
us-gaap:NetCashProvidedByUsedInInvestingActivities ▆▄▆▂▇█▆▆▃▆▁▆▆▆▃▆-1.395-11.778-2.577-20.7072.7348.171-0.986-1.051-12.119-1.038-23.047-0.785-0.634-0.025-14.523-0.667NANANANANANANANANANANANA0.1090.001-8.139-2.702-1.0290.21-4.246-3.655-5.889-23.727-2.625-35.665-11.849-13.537-73.964-35.413
us-gaap:NetCashProvidedByUsedInFinancingActivities ▁▄▃▃▁▃▂▄▄▄▅▂█▄▄▄-5.927-0.743-2.587-2.055-5.345-2.388-3.368-0.531-0.985-0.8571.501-3.7136.491-1.013-0.733-0.851NANANANANANANANANANANANANA-4.127-3.356-2.973-4.596-3.062-3.142-10.816-8.629-21.402-12.558-0.858-0.1962.53432.622-1.888
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect ▅▃▃▂▆█▄▅▂▄▁▄▇▄▁▃7.1160.5560.403-5.26510.3721.0155.6077.995-4.4824.558-8.9475.81917.6114.683-7.9610.796NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
us-gaap:IncreaseDecreaseInAccountsPayable ▇▅▁█▄▇▃▆▅▅▅▅▅▇▄▆▆▅▅▅▄▇▄▄▅▄▆▅▅▅▄▅▅▄▄▄▄▅▃▆▅▅▄▇5.5452.01-9.9798.982-3.1895.902-5.6082.9982.0140.3820.4811.6572.1095.072-2.1062.2754.2850.482-0.0490.676-2.6265.066-1.845-1.1-0.098-0.8362.3310.633-0.3291.064-2.3522.1561.398-1.685-1.541-2.754-1.3180.39-3.9354.487-0.1921.312-1.7056.96
us-gaap:IncreaseDecreaseInAccountsReceivable ▅▆▄▃▂▄▂▃▄▆▂▃▃█▃▄▄▄▃▃▃▅▂▃▄▄▃▃▅▃▂▄▂▄▂▁▄▄▂▅▂▃▁▆5.60811.2962.8630.296-7.722.232-4.982-0.8842.76213.214-4.876-2.779-0.4320.489-0.0764.9751.1341.887-3.069-2.82-2.3369.165-4.609-0.4531.3633.4340.296-0.696.6820.364-5.2161.654-6.693.572-3.868-8.3231.3271.068-6.4996.087-4.3710.609-10.13110.008
us-gaap:NetCashProvidedByUsedInOperatingActivities ▇▆▂█▆▇▄▄▄▃▆▅▅▃▃▁14.41213.0665.57917.55812.97315.1569.9389.5418.6386.44812.65210.22711.6665.6947.2952.324NANANANANANANANANANANANANA2.626.4593.88220.0410.23711.26810.3715.3517.43214.26810.67719.59428.85920.8748.844
us-gaap:NetIncomeLoss ▆▆▆▆▆▆▆▆▆▆█▆▆▆▆▆▅▆▅▅▅▅▅▅▅▅▅▅▁▅▄▆▅▅▃▆▆▆▆▆▆▆▆▆3.3715.0370.46614.6811.50213.9191.5491.1323.4160.94152.8265.2975.4217.1171.9471.445-1.3680.579-7.85-3.569-4.407-2.881-6.053-6.079-5.028-3.216-5.477-6.287-98.763-2.673-44.029-0.939-1.582-2.162-63.491-0.1370.2012.8734.4335.4946.4466.3396.9287.501
us-gaap:ShareBasedCompensation ▆▇█▇█▁▆▆▅▃▅▃▂▂▂▂▁▁▂▂▄▂▂▂▂▂▂▂▂▂▂▃▄▃▃▃▃▄▄▄▃▄▄▅4.4424.8565.5554.785.51.8694.74.6484.1882.953.8793.1112.5652.6172.5632.4372.0722.0772.1422.6073.7032.4322.3292.5042.4732.5812.5262.2752.3182.452.6263.0353.2033.0133.0292.772.9053.1963.5213.3743.0973.5073.6163.73
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
us-gaap:NetCashProvidedByUsedInInvestingActivities ▆▄▆▂▇█▆▆▃▆▁▆▆▆▃▆-1.395-11.778-2.577-20.7072.7348.171-0.986-1.051-12.119-1.038-23.047-0.785-0.634-0.025-14.523-0.667NANANANANANANANANANANANA0.1090.001-8.139-2.702-1.0290.21-4.246-3.655-5.889-23.727-2.625-35.665-11.849-13.537-73.964-35.413
us-gaap:PaymentsToAcquirePropertyPlantAndEquipment ▂▂▂▂▂▂▂▂▃▂▂▂▁▁▁▁▁▂▁▂▁▂▂▂▃▂▁▆▃▂█▄▁▂▂▂▁▂▂▃▃▄▆▃0.6020.3260.6040.4370.6410.3730.4040.5440.7790.5410.3180.3340.2140.1970.0750.1240.1820.3740.2030.4010.170.5460.6540.4890.7170.3440.1442.1410.7760.52.9891.190.2150.3050.530.2910.2510.6330.6310.7530.9331.4832.0450.902
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
us-gaap:NetCashProvidedByUsedInFinancingActivities ▁▄▃▃▁▃▂▄▄▄▅▂█▄▄▄-5.927-0.743-2.587-2.055-5.345-2.388-3.368-0.531-0.985-0.8571.501-3.7136.491-1.013-0.733-0.851NANANANANANANANANANANANANA-4.127-3.356-2.973-4.596-3.062-3.142-10.816-8.629-21.402-12.558-0.858-0.1962.53432.622-1.888
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value54000.054000.053000.053000.052000.052000.052000.051000.050000.050000.050000.049000.048000.047000.046000.046000.045000.045000.046000.046000.045000.045000.045000.045000.045000.044000.044000.044000.044000.043000.043000.043000.043000.043000.043000.043000.043000.044000.050000.050000.050000.0
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Weighted Average Number Of Diluted Shares Outstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding


Weighted
Period End2021-03-312020-12-312020-09-302020-03-312019-12-312019-09-302019-03-312018-12-312018-09-302018-03-312017-12-312017-09-302017-03-312016-12-312016-09-302016-03-312015-12-312015-09-302015-03-312014-12-312014-09-302014-03-312013-12-312013-09-302013-03-312012-12-312012-09-302012-03-312011-12-312011-09-302011-03-312010-12-312010-09-30
Value555554535353525252514946454545454544444444434343424243454748504947
Percentage of WeightedAverageNumberOfDilutedSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Shares Outstanding Basic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic


Weighted
Period End2021-03-312020-12-312020-09-302020-03-312019-12-312019-09-302019-03-312018-12-312018-09-302018-03-312017-12-312017-09-302017-03-312016-12-312016-09-302016-03-312015-12-312015-09-302015-03-312014-12-312014-09-302014-03-312013-12-312013-09-302013-03-312012-12-312012-09-302012-03-312011-12-312011-09-302011-03-312010-12-312010-09-30
Value535352515150494948464545454545454544444444434343424242444747464545
Percentage of WeightedAverageNumberOfSharesOutstandingBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount


Antidilutive
Period End2021-03-312020-12-312020-09-302020-03-312019-12-312019-09-302019-03-312018-12-312018-09-302018-03-312017-12-312017-09-302017-03-312016-12-312016-09-302016-03-312015-12-312015-09-302015-03-312014-12-312014-09-302014-03-312013-12-312013-09-302013-03-312012-12-312012-09-302012-03-312011-12-312011-09-30
Value0.0040.0060.1861.3170.8520.7280.1170.0980.0950.1551.3982.7775.2377.047.1386.9295.2075.4486.524109.7749.6778.2487.46310107.2997.3477.8914.461
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Basic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareBasic


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value0.060.090.010.280.030.270.030.020.060.021.070.110.110.150.040.03-0.030.01-0.17-0.08-0.1-0.06-0.13-0.14-0.11-0.07-0.12-0.14-2.26-0.06-1.01-0.02-0.03-0.05-1.48000.060.090.120.140.140.150.17
Percentage of EarningsPerShareBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Diluted

us-gaap:EarningsPerShareDiluted

us-gaap:EarningsPerShareDiluted


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value0.060.090.010.270.030.260.030.020.060.021.00.10.110.140.040.03-0.030.01-0.17-0.08-0.1-0.06-0.13-0.14-0.11-0.07-0.12-0.14-2.26-0.06-1.01-0.02-0.03-0.05-1.4800.010.060.090.110.130.130.140.16
Percentage of EarningsPerShareDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0

Allocated Share Based Compensation Expense

us-gaap:AllocatedShareBasedCompensationExpense us-gaap:IncomeStatementLocation

us-gaap:AllocatedShareBasedCompensationExpense

us-gaap:CostOfSales


Allocated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value1.9912.2612.5442.2012.7540.9782.3472.492.1931.6212.0011.5391.0291.0271.0010.9250.7190.6910.7280.9711.4360.7870.7530.9270.8280.8630.785
Percentage of AllocatedShareBasedCompensationExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.01.51.91.60.00.82.02.00.01.41.91.40.00.91.11.10.00.91.11.30.01.01.21.30.01.11.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:CostOfSales0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:GeneralAndAdministrativeExpense


Allocated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value1.3171.4351.6031.4831.5440.5541.2771.2531.1090.7921.0220.8870.7410.7790.7720.7370.6640.6710.6810.7430.9770.6840.6870.6750.4630.5760.5850.5720.4630.477
Percentage of AllocatedShareBasedCompensationExpense66.163.563.067.456.156.654.450.350.648.951.157.672.075.977.179.792.497.193.576.568.086.991.272.855.966.774.50.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.91.21.10.00.41.11.00.00.71.00.80.00.70.90.80.00.81.01.00.00.81.10.90.00.80.90.80.00.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:GeneralAndAdministrativeExpense0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:ResearchAndDevelopmentExpense


Allocated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value0.5710.5760.6430.5490.6320.1850.5180.4840.4590.3190.4270.4010.4940.4950.4840.4760.4030.4240.4710.5360.7980.4970.4450.60.6640.5420.5940.5950.5360.551
Percentage of AllocatedShareBasedCompensationExpense28.725.525.324.922.918.922.119.420.919.721.326.148.048.248.451.556.161.464.755.255.663.259.164.780.262.875.70.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.40.50.40.00.10.40.40.00.30.40.40.00.40.60.50.00.50.70.70.00.60.70.80.00.70.90.90.00.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ResearchAndDevelopmentExpense0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:SellingAndMarketingExpense


Allocated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value0.5630.5840.7650.5470.570.1520.5580.4210.4270.2180.4290.2840.3010.3160.3060.2990.2860.2910.220.3570.4920.4640.4440.4250.5180.60.5620.4640.7420.827
Percentage of AllocatedShareBasedCompensationExpense28.325.830.124.920.715.523.816.919.513.421.418.529.330.830.632.339.842.130.236.834.359.059.045.862.669.571.60.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.40.60.40.00.10.50.30.00.20.40.30.00.30.30.30.00.40.30.50.00.60.70.60.00.80.80.70.01.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:SellingAndMarketingExpense0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Comprehensive Income Net Of Tax

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTax


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value3.3985.0450.451141.514131.5651.1633.4070.941525.3755.4997.1391.9211.454-1.3780.538-7.838-3.575-4.399-2.887-6.053-6.086-4.626-3.219-5.462-6.06-98.799-2.564-43.938-1.145-1.185-1.996-63.34-0.424-1.0532.6054.4365.523
Percentage of ComprehensiveIncomeNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.03.30.310.50.010.91.30.90.00.850.74.80.06.12.21.70.00.7-11.9-4.90.0-3.6-9.3-8.40.0-4.3-8.2-8.80.0-3.6-66.4-1.50.0-2.5-88.3-0.50.02.84.95.5

Cost Of Revenue

us-gaap:CostOfRevenue

us-gaap:CostOfRevenue


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value1321321201221051141051131079890969499757570696167727260656365606360615663606361656772687569787073
Percentage of CostOfRevenue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.086.789.287.80.088.889.289.40.084.687.385.80.084.886.086.90.087.594.092.30.089.692.690.90.086.590.691.60.085.884.882.60.080.886.082.90.077.775.674.80.073.072.471.1

General And Administrative Expense

us-gaap:GeneralAndAdministrativeExpense

us-gaap:GeneralAndAdministrativeExpense


General
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value6.3396.466.896.5816.7895.0765.4985.8255.472135.0495.3944.6964.8894.5114.464.0864.0233.7944.0314.6824.2644.0574.1633.8294.34.0794.6154.2174.2844.4114.1343.8874.3944.0193.9267.0726.2394.8475.2175.2065.5254.9434.722
Percentage of GeneralAndAdministrativeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.04.25.14.70.03.94.74.60.012.04.94.80.04.15.25.10.05.15.85.50.05.26.25.80.05.76.16.70.06.06.75.40.05.65.65.00.06.75.45.20.05.15.14.6

Gross Profit

us-gaap:GrossProfit

us-gaap:GrossProfit


Gross
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value18201417111412131417131616171211109.8673.9535.636.8858.4724.7926.5947.906106.2995.787.002101013141510131820222524292629
Percentage of GrossProfit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.013.310.812.20.011.210.810.60.015.412.714.20.015.214.013.10.012.56.07.70.010.47.49.10.013.59.48.40.014.215.217.40.019.214.017.10.022.324.425.20.027.027.628.9

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

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value4.5965.93-0.492191.872141.1621.2843.418-0.9512.945.3125.9097.2071.9511.437-1.0620.569-7.85-4.945-4.75-2.809-6.013-5.999-5.068-3.394-5.503
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.03.9-0.413.90.011.21.01.00.0-0.82.84.70.06.12.21.60.00.7-12.0-6.70.0-3.5-9.3-8.30.0-4.5-8.3

Income Tax Expense Benefit

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxExpenseBenefit


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value1.2250.893-0.9584.6140.370.449-0.3870.1520.002-1.892-49.8860.0150.4880.090.004-0.0080.306-0.010.0-1.376-0.3430.0720.040.365-0.04-0.178-0.0260.0-2.873-0.993-40.234-0.1592.9162.527-32.1690.1252.572.0932.8873.5813.0464.743.3916.71
Percentage of IncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.6-0.73.30.00.3-0.30.10.0-1.6-47.90.00.00.10.0-0.00.0-0.00.0-1.90.00.10.10.50.0-0.2-0.00.00.0-1.4-60.8-0.20.03.2-44.80.20.02.23.23.50.04.43.56.5

Income Taxes Paid

us-gaap:IncomeTaxesPaid

us-gaap:IncomeTaxesPaid


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value0.1610.0360.0670.0290.1210.1930.0270.0320.0850.120.030.0990.0110.1160.0280.090.0220.30.030.0380.1340.4460.2090.074-0.5350.1120.380.280.2650.0831.0910.130.2050.1821.5940.1825.0793.7014.8280.1133.8680.0437.2115.763
Percentage of IncomeTaxesPaid100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.00.00.20.00.00.00.10.00.10.00.10.00.10.00.40.00.10.00.50.30.10.00.10.60.40.00.11.60.20.00.22.20.20.04.05.30.10.00.07.45.6

Interest Expense

us-gaap:InterestExpense

us-gaap:InterestExpense


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value349000.0301000.0307000.0339000.0130000.0177000.0177000.0212000.0173000.096000.098000.00000024000.031000.0135000.0156000.0152000.0155000.0145000.0133000.01092000.0760000.0786000.01180000.0912000.0911000.0976000.01026000.01024000.01810000.01354000.01012000.01153000.01111000.01115000.01083000.01105000.01091000.01028000.0989000.0
Percentage of InterestExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.20.20.20.00.10.10.20.00.10.10.00.00.00.00.00.00.00.20.20.00.20.20.20.01.01.21.70.01.31.51.30.02.31.91.30.01.21.21.10.01.01.11.0

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value3.3715.0370.466141.502131.5491.1323.4160.941525.2975.4217.1171.9471.445-1.3680.579-7.85-3.569-4.407-2.881-6.053-6.079-5.028-3.216-5.477-6.287-98.763-2.673-44.029-0.939-1.582-2.162-63.491-0.1370.2012.8734.4335.4946.4466.3396.9287.501
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.03.30.310.50.010.81.30.90.00.850.74.70.06.02.21.70.00.7-12.0-4.90.0-3.5-9.3-8.40.0-4.3-8.2-9.10.0-3.7-66.6-1.20.0-2.7-88.5-0.20.03.14.95.40.05.97.17.2

us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value3.3715.0370.466141.502131.5491.1323.4160.941525.2975.4217.1171.947
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.03.30.310.50.010.81.30.90.00.850.74.70.06.02.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Operating Income Loss

us-gaap:OperatingIncomeLoss

us-gaap:OperatingIncomeLoss


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value4.9816.254-0.2312.923-0.7814.0111.2941.6813.487-0.9272.8545.3136.0286.5791.6721.3571.5910.416-7.726-4.945-4.612-2.789-5.943-5.53-3.657-2.681-5.381-7.458-102.299-2.782-2.817-0.082.3992.186-94.330.9263.8166.0438.4921010121114
Percentage of OperatingIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.04.1-0.22.10.03.11.11.30.0-0.82.74.70.05.61.91.60.00.5-11.8-6.70.0-3.4-9.1-7.60.0-3.6-8.1-10.80.0-3.9-4.3-0.10.02.8-131.51.20.06.59.410.00.011.211.714.4

Other Comprehensive Income Loss Net Of Tax

us-gaap:OtherComprehensiveIncomeLossNetOfTax

us-gaap:OtherComprehensiveIncomeLossNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value27000.08000.0-15000.0-38000.012000.070000.016000.031000.0-9000.00-55000.078000.078000.022000.0-26000.09000.0-10000.0-41000.012000.0-6000.08000.0-6000.00-7000.0402000.0-3000.015000.0227000.0-36000.0109000.091000.0-206000.0397000.0166000.0151000.0-287000.0-1254000.0-268000.03000.029000.0
Percentage of OtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.0-0.0-0.00.00.10.00.00.00.0-0.10.10.00.0-0.00.00.0-0.10.0-0.00.0-0.00.0-0.00.0-0.00.00.30.00.20.1-0.30.00.20.2-0.40.0-0.30.00.0

us-gaap:OtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value27000.08000.0-15000.0-38000.012000.070000.016000.031000.0-9000.00-55000.078000.078000.022000.0-26000.0
Percentage of OtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.0-0.0-0.00.00.10.00.00.00.0-0.10.10.00.0-0.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Other Nonoperating Income Expense

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:OtherNonoperatingIncomeExpense


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-0.035-0.0280.034162.72210-0.009-0.2570.029-0.0080.115-0.067-0.1820.5830.2430.043-2.6680.142-0.0250.135-0.0080.1120.065-0.057-0.330.040.6362.3251.544-0.003-0.029-0.019-0.072-0.039-0.0040.0460.0790.003-0.093-0.031-0.0950.066-0.0790.164
Percentage of OtherNonoperatingIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.0-0.00.012.00.08.2-0.0-0.20.0-0.00.1-0.10.00.50.30.00.00.2-0.00.20.00.10.1-0.10.00.11.03.40.0-0.0-0.0-0.00.0-0.0-0.00.10.00.0-0.1-0.00.00.1-0.10.2

Research And Development Expense

us-gaap:ResearchAndDevelopmentExpense

us-gaap:ResearchAndDevelopmentExpense


Research
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value4.5684.9054.984.8914.0013.253.3993.5563.1652.8642.9953.3053.433.6863.4753.2143.0613.1473.3143.9544.1484.1363.7614.3864.0954.6534.2444.9564.7544.8594.7765.1594.764.8914.5044.8934.8065.0695.1026.0745.8436.8365.9335.551
Percentage of ResearchAndDevelopmentExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.03.23.73.50.02.52.92.80.02.52.92.90.03.14.03.70.04.05.15.40.05.15.86.10.06.26.47.20.06.87.26.70.06.26.36.20.05.45.66.00.06.36.15.4

Revenue From Contract With Customer Excluding Assessed Tax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value151153134139116128118126121116104112111117878781796573798164727075666967716676757971788593901019410797103
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ProductOrService

qnst:DivestedBusinesses


Revenue
Period End2021-06-302021-03-312020-06-302020-03-312019-12-31
Value0.00.0141818
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.012.114.216.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.012.114.216.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax qnst:DivestedBusinesses0.00.0100.0100.0100.0

qnst:EducationService


Revenue
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value11131514171514162224191518
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.311.912.012.313.712.412.715.619.921.616.717.620.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.311.912.012.313.712.412.715.619.921.616.717.620.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax qnst:EducationService100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

qnst:HomeServices


Revenue
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-31
Value363529141111
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax24.422.921.612.39.09.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax24.422.921.612.39.09.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax qnst:HomeServices100.0100.0100.0100.0100.0100.0

us-gaap:FinancialService


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value11211610494889989929186747775876258
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax74.276.077.267.675.877.375.473.475.274.771.568.567.473.971.267.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax74.276.077.267.675.877.375.473.475.274.771.568.567.473.971.267.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:FinancialService100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ServiceOther


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value2.0921.7311.62433141314161514131312119.78710
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.41.11.224.012.310.712.312.912.412.612.911.611.19.511.212.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.41.11.224.012.310.712.312.912.412.612.911.611.19.511.212.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ServiceOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementGeographical

country:US


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value1471501321361111251141241191131021101091158585797663727779637169736568657065767478
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax97.698.298.197.995.597.296.798.197.897.898.298.298.198.198.197.397.197.097.598.598.097.797.798.497.597.798.198.497.598.799.199.398.899.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax97.698.298.197.995.597.296.798.197.897.898.298.298.198.198.197.397.197.097.598.598.097.797.798.497.597.798.198.497.598.799.199.398.899.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax country:US100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:NonUs


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-30
Value3.6252.8072.612.8565.2383.5953.8712.4282.662.6071.8492.0812.1642.271.6962.3482.3822.3421.6211.071.6041.8921.5211.1631.7721.771.2971.119
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.41.81.92.14.52.83.31.92.22.21.81.81.91.91.92.72.93.02.51.52.02.32.31.62.52.31.91.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.41.81.92.14.52.83.31.92.22.21.81.81.91.91.92.72.93.02.51.52.02.32.31.62.52.31.91.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:NonUs100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Revenues

us-gaap:Revenues

us-gaap:Revenues


Revenues
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value151153134139116128118126121116104112111117878781796573798164727075666967716676757971788593901019410797103
Percentage of Revenues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Selling And Marketing Expense

us-gaap:SellingAndMarketingExpense

us-gaap:SellingAndMarketingExpense


Selling
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value2.6882.7682.8922.6431.8052.1162.5922.3632.4092.0192.2832.0442.5812.7892.5972.4472.1882.2432.1682.592.6672.8612.9173.5753.6393.8813.3573.6674.6893.8813.6594.1563.8353.6833.4963.6912.963.3943.6864.0343.2854.6874.6654.745
Percentage of SellingAndMarketingExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.81.82.11.91.51.62.21.92.01.72.21.82.32.43.02.82.72.83.33.53.43.54.54.95.15.25.05.36.95.45.55.45.14.74.94.73.53.64.14.03.54.44.84.6

Assets

us-gaap:Assets

us-gaap:Assets


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value449442415417358360339342324298287223220206183179174170165188193199189197205259260265276374373425429428427490507513529532524
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Liabilities

us-gaap:Liabilities

us-gaap:Liabilities


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value15415313514310211110511410184767071735857565149646873626669121121123131134133144150151151154168168171166169
Percentage of Liabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets34.334.832.734.528.630.931.133.431.428.226.631.432.735.431.832.432.330.529.734.535.437.033.133.733.946.846.646.547.635.935.734.135.135.435.531.533.332.932.431.332.3

Liabilities And Stockholders Equity

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:LiabilitiesAndStockholdersEquity


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value449442415417358360339342324298287223220206183179174170165188193199189197205259260265276374373425429428427490507513529532524
Percentage of LiabilitiesAndStockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-06-302009-06-30
Value29528827927325524923322822221421115314813312412111811811612312412512613013513713814114523924028027827627533533834435736535529073
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets65.765.267.365.571.469.168.966.668.671.873.468.667.364.668.267.667.769.570.365.564.663.066.966.366.153.253.453.552.464.164.365.964.964.664.568.566.767.167.668.767.70.00.0

us-gaap:StockholdersEquity us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302016-06-302015-06-302014-06-302013-06-302012-06-302011-06-302010-06-302009-06-30
Value-0.255-0.282-0.29-0.275-0.237-0.249-0.319-0.335-0.366-0.357-0.357-0.302-0.38-0.458-0.48-0.454-0.463-0.418-0.413-1.054-1.012-1.4390.0510.0090.021
Percentage of StockholdersEquity-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.2-0.2-0.2-0.2-0.3-0.3-0.4-0.4-0.4-0.3-0.3-0.7-0.4-0.40.00.00.0
Percentage of Assets-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.2-0.2-0.3-0.3-0.3-0.2-0.2-0.4-0.2-0.30.00.00.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302016-06-302015-06-302014-06-302013-06-302012-06-302011-06-302010-06-302009-06-30
Value32031731330730429929829328928428227727726826626526325724923922622025521720
Percentage of StockholdersEquity108.5109.9112.0112.5119.0120.2127.5128.8130.0132.8133.8181.1187.3200.9213.7218.9223.2206.8183.9165.081.365.271.975.028.2
Percentage of Assets71.371.775.473.785.083.187.885.989.395.498.2124.2126.1129.8145.7148.1151.2133.6121.586.552.843.548.70.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302016-06-302015-06-302014-06-302013-06-302012-06-302011-06-302010-06-302009-06-30
Value0.0540.0540.0530.0530.0520.0520.0520.0510.050.050.050.0490.0480.0470.0460.0460.0450.0450.0450.0440.0430.0430.050.0470.015
Percentage of StockholdersEquity0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302016-06-302015-06-302014-06-302013-06-302012-06-302011-06-302010-06-302009-06-30
Value-24.966-28.337-33.374-33.84-48.521-50.023-63.942-65.491-66.623-70.039-70.98-123.806-129.103-134.524-141.641-143.588-145.033-132.825-113.405-93.397531201078059
Percentage of StockholdersEquity-8.5-9.8-11.9-12.4-19.0-20.1-27.3-28.7-29.9-32.7-33.6-80.9-87.0-100.6-113.4-118.5-122.8-106.5-83.6-64.319.035.630.227.681.4
Percentage of Assets-5.6-6.4-8.0-8.1-13.5-13.9-18.8-19.1-20.5-23.5-24.7-55.5-58.6-65.0-77.3-80.2-83.2-68.8-55.3-33.712.323.720.50.00.0
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Assets Current

us-gaap:AssetsCurrent

us-gaap:AssetsCurrent


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value2061941811841851791501511431401301411371239710699918510510711198112118171168169176170163177177176169163173181209215231
Percentage of AssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets45.943.943.744.351.849.744.544.244.247.045.463.462.559.553.459.557.354.151.556.055.955.851.957.257.766.164.964.063.845.643.941.741.441.139.533.434.235.439.640.444.1

Cash And Cash Equivalents At Carrying Value

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:CashAndCashEquivalentsAtCarryingValue


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302009-06-30
Value110103102102107977670626762706447425049413753535450606011487768481838890756864687710510613212410612715525
Percentage of CashAndCashEquivalentsAtCarryingValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets24.523.324.724.530.026.922.420.619.322.521.731.629.422.723.128.128.424.522.628.427.827.526.830.829.544.033.828.830.421.822.320.721.017.716.013.113.515.220.020.025.20.00.00.00.00.0

Accounts Receivable Net Current

us-gaap:AccountsReceivableNetCurrent

us-gaap:AccountsReceivableNetCurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value8782716964736974756763656869484844434144474940454644414141423540384441445250505648
Percentage of AccountsReceivableNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets19.618.617.216.618.020.420.521.823.322.621.929.431.133.426.627.325.325.324.823.524.524.821.423.322.517.315.815.515.211.29.49.58.910.59.69.210.49.79.610.79.2

Other Assets Current

us-gaap:OtherAssetsCurrent

us-gaap:OtherAssetsCurrent


Other
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-30
Value546000.0792000.0681000.0493000.0413000.0324000.0213000.0665000.0
Percentage of OtherAssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.10.20.20.20.20.20.10.2

Prepaid Expense And Other Assets Current

us-gaap:PrepaidExpenseAndOtherAssetsCurrent

us-gaap:PrepaidExpenseAndOtherAssetsCurrent


Prepaid
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value7.938.5387.45513138.7545.2346.1685.2285.7564.9275.2974.4327.0746.7987.2276.2257.136.8237.6897.0556.9796.6716.05411111112117.9785.1363.9644.6239.838127.7837.7746.0414.1072.7715.773
Percentage of PrepaidExpenseAndOtherAssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.81.91.83.23.82.41.51.81.61.91.72.42.03.43.74.03.64.24.14.13.73.53.53.15.64.64.54.74.22.11.40.91.12.32.91.61.51.20.80.51.1

Property Plant And Equipment Gross

us-gaap:PropertyPlantAndEquipmentGross

us-gaap:PropertyPlantAndEquipmentGross


Property
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-302012-06-302011-06-30
Value7067656260605554474138
Percentage of PropertyPlantAndEquipmentGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets15.718.820.328.334.731.427.219.511.08.17.4

us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType

qnst:ComputerSoftware


Property
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-302012-06-30
Value11111111111111109.1457.116
Percentage of PropertyPlantAndEquipmentGross16.917.417.618.418.818.519.919.419.417.3
Percentage of Assets2.63.33.65.26.55.85.43.82.11.4
Percentage of Assets qnst:ComputerSoftware0.00.00.00.00.00.00.00.00.00.0

qnst:InternalSoftwareDevelopmentCosts


Property
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-302012-06-302011-06-30
Value3936353331292623211816
Percentage of PropertyPlantAndEquipmentGross55.854.954.653.952.248.746.843.744.745.143.1
Percentage of Assets8.710.311.115.318.115.312.78.54.93.73.2
Percentage of Assets qnst:InternalSoftwareDevelopmentCosts0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:ComputerEquipment


Property
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-302012-06-302011-06-30
Value1212121212141315121011
Percentage of PropertyPlantAndEquipmentGross18.518.918.719.620.824.224.528.026.126.429.5
Percentage of Assets2.93.63.85.67.27.66.75.52.92.12.2
Percentage of Assets us-gaap:ComputerEquipment0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:FurnitureAndFixtures


Property
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-302012-06-302011-06-30
Value3.1633.063.1563.063.023.243.1243.0242.782.7252.404
Percentage of PropertyPlantAndEquipmentGross4.54.54.84.95.05.35.65.65.96.66.2
Percentage of Assets0.70.91.01.41.71.71.51.10.60.50.5
Percentage of Assets us-gaap:FurnitureAndFixtures0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:LeaseholdImprovements


Property
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-302012-06-302011-06-30
Value3.0162.8422.8381.9371.9171.9571.8061.7961.8621.8911.863
Percentage of PropertyPlantAndEquipmentGross4.34.24.33.13.23.23.23.33.94.64.8
Percentage of Assets0.70.80.90.91.11.00.90.60.40.40.4
Percentage of Assets us-gaap:LeaseholdImprovements0.00.00.00.00.00.00.00.00.00.00.0

Accumulated Depreciation Depletion And Amortization Property Plant And Equipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment


Accumulated
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-302012-06-302011-06-30
Value6361605854524742373229
Percentage of AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets14.117.218.626.431.527.423.015.58.76.45.7

Amortization Of Intangible Assets

us-gaap:AmortizationOfIntangibleAssets

us-gaap:AmortizationOfIntangibleAssets


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value3.12.82.93.12.01.91.91.91.81.61.50.70.80.90.71.11.21.41.71.92.12.12.32.42.52.93.33.84.54.95.15.15.25.98.86.97.26.86.25.8
Percentage of AmortizationOfIntangibleAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Property Plant And Equipment Net

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:PropertyPlantAndEquipmentNet


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value6.8496.816.656.1175.6575.7485.6825.45.414.814.5754.1264.2114.2594.6875.1815.6136.2776.937.2737.6788.2828.6788.7338.5658.8119.40510111010109.7077.5918.0128.438.7559.2119.4539.658.875
Percentage of PropertyPlantAndEquipmentNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.51.51.61.51.61.61.71.61.71.61.61.81.92.12.62.93.23.74.23.94.04.14.64.44.23.43.63.84.02.92.92.62.31.81.91.71.71.81.81.81.7

us-gaap:PropertyPlantAndEquipmentNet us-gaap:StatementGeographical

country:US


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-06-30
Value6.6726.6346.4595.9115.4775.5765.4675.1595.1494.5564.2953.8313.8753.8844.2894.7085.1165.736.336.6116.9737.5838.198.468.3138.5889.1619.84810109.502
Percentage of PropertyPlantAndEquipmentNet97.497.497.196.696.897.096.295.595.294.793.992.992.091.291.590.991.191.391.390.990.891.694.496.997.197.597.497.697.897.697.9
Percentage of Assets1.51.51.61.41.51.51.61.51.61.51.51.71.81.92.32.62.93.43.83.53.63.84.34.34.13.33.53.73.92.92.2
Percentage of Assets country:US0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NonUs


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302014-06-30
Value0.1770.1760.1910.2060.180.1720.2150.2410.2610.2540.280.2950.3360.3750.3980.4730.4970.5470.60.6620.7050.6990.4880.2730.2520.248
Percentage of PropertyPlantAndEquipmentNet2.62.62.93.43.23.03.84.54.85.36.17.18.08.88.59.18.98.78.79.19.28.45.63.12.92.2
Percentage of Assets0.00.00.00.00.10.00.10.10.10.10.10.10.20.20.20.30.30.30.40.40.40.40.30.10.10.1
Percentage of Assets us-gaap:NonUs0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Goodwill

us-gaap:Goodwill

us-gaap:Goodwill


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-06-30
Value11711811011580818282826767626262625656565656565656565655555555151151150150150150242243238235227211158
Percentage of Goodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets26.226.726.527.822.522.524.324.125.422.623.427.928.330.134.031.332.233.033.829.829.128.129.728.527.421.421.320.920.040.440.535.335.035.135.249.647.946.444.542.840.40.0

us-gaap:Goodwill us-gaap:BusinessAcquisition

qnst:FCEcosystemLLC


Goodwillus-gaap:
Period End2021-03-01
Value5.137
Percentage of Goodwill0.0
Percentage of Assets0.0
Percentage of Assets qnst:FCEcosystemLLC0.0

qnst:Modernize


Goodwillus-gaap:
Period End2020-07-01
Value38
Percentage of Goodwill0.0
Percentage of Assets0.0
Percentage of Assets qnst:Modernize0.0

us-gaap:Goodwill us-gaap:BusinessAcquisition, us-gaap:NonrecurringAdjustment

qnst:Modernize, qnst:Preliminary


Goodwillus-gaap:
Period End2021-06-302021-03-312020-12-312020-07-01
Value32323238
Percentage of Goodwill27.227.429.60.0
Percentage of Assets7.17.37.90.0
Percentage of Assets qnst:Modernize qnst:Preliminary0.00.00.00.0

qnst:Modernize, qnst:YearToDateAdjustments


Goodwillus-gaap:
Period End2021-06-302021-03-312020-12-31
Value-6.423-6.047-5.807
Percentage of Goodwill-5.5-5.1-5.3
Percentage of Assets-1.4-1.4-1.4
Percentage of Assets qnst:Modernize qnst:YearToDateAdjustments0.00.00.0

Finite Lived Intangible Assets Net

us-gaap:FiniteLivedIntangibleAssetsNet

us-gaap:FiniteLivedIntangibleAssetsNet


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-06-302013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-06-30
Value59625558283031333527287.8358.5739.38102.974.1055.36.6748.3331012141945505561657265
Percentage of FiniteLivedIntangibleAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets13.214.113.414.17.98.49.29.710.89.210.13.53.94.55.61.72.43.14.04.45.26.17.69.310.711.813.014.413.414.312.5

us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass

qnst:AcquiredTechnologyAndOthers


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-06-30
Value4.7675.2025.6386.2780.7211.071.4261.7762.1292.4772.8282.682.993.3763.8030.3120.430.5470.6680.939
Percentage of FiniteLivedIntangibleAssetsNet8.18.410.110.72.63.54.65.46.19.09.834.234.936.037.110.510.510.310.09.3
Percentage of Assets1.11.21.41.50.20.30.40.50.70.81.01.21.41.62.10.20.20.30.40.5
Percentage of Assets qnst:AcquiredTechnologyAndOthers0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

qnst:WebsiteTradeDomainNames


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-06-302013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-06-30
Value6.7996.9367.0727.2452.3422.582.8353.0813.3282.0082.221.5291.7291.9332.1412.3182.5642.8083.1253.6094.1824.8135.4746.83613141516171814
Percentage of FiniteLivedIntangibleAssetsNet11.511.212.712.48.38.59.19.39.57.37.719.520.220.620.978.062.553.046.843.341.539.538.135.928.928.127.426.626.826.022.7
Percentage of Assets1.51.61.71.70.70.70.80.91.00.70.80.70.80.91.21.31.51.71.91.92.22.42.93.33.13.33.63.83.63.72.9
Percentage of Assets qnst:WebsiteTradeDomainNames0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CustomerRelationships


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-06-302013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-06-30
Value47494244252626282922233.5913.8154.044.2640.1590.2190.3320.5170.8021.0211.4821.9843.147.9798.7149.50710121412
Percentage of FiniteLivedIntangibleAssetsNet80.079.876.275.889.187.986.385.384.483.682.545.844.543.141.65.45.36.37.79.610.112.213.816.517.617.317.017.518.919.418.8
Percentage of Assets10.511.210.210.77.07.47.98.39.17.78.31.61.72.02.30.10.10.20.30.40.50.71.01.51.92.02.22.52.52.82.4
Percentage of Assets us-gaap:CustomerRelationships0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:MediaContent


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-06-302013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-06-30
Value0.2660.40.5330.6670.00.0140.0190.0240.0270.0310.0350.0390.0310.0350.1810.8921.6132.3643.1263.9394.7935.677.53316182123252731
Percentage of FiniteLivedIntangibleAssetsNet0.40.61.01.10.00.00.10.10.10.10.40.50.30.36.121.730.435.437.539.139.439.539.637.337.637.837.538.738.247.9
Percentage of Assets0.10.10.10.20.00.00.00.00.00.00.00.00.00.00.10.50.91.41.72.02.43.03.74.04.44.95.45.25.56.0
Percentage of Assets us-gaap:MediaContent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:StatementGeographical

country:US


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-06-30
Value59625558283031333527287.7218.4414.007
Percentage of FiniteLivedIntangibleAssetsNet100.0100.0100.0100.0100.0100.099.999.899.899.799.798.598.597.6
Percentage of Assets13.214.113.414.17.98.49.29.710.89.210.03.53.82.3
Percentage of Assets country:US0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Operating Lease Right Of Use Asset

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OperatingLeaseRightOfUseAsset


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value101112139.1181011120.0
Percentage of OperatingLeaseRightOfUseAsset100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets2.42.63.13.32.52.83.33.50.0

Other Assets Noncurrent

us-gaap:OtherAssetsNoncurrent

us-gaap:OtherAssetsNoncurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value5.1615.2533.3481.4240.5365.0835.3185.6746.0126.256.1337.337.6057.8488.1388.3278.6171010111111113.0123.0610.5230.4790.5490.4570.9280.9370.9630.8780.8960.8240.8780.931.0491.0140.9831.012
Percentage of OtherAssetsNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.11.20.80.30.11.41.61.71.92.12.13.33.53.84.44.64.96.26.55.95.85.86.31.51.50.20.20.20.20.20.30.20.20.20.20.20.20.20.20.20.2

Accounts Payable Current

us-gaap:AccountsPayableCurrent

us-gaap:AccountsPayableCurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value4539374736403440373534343230252725202020192217192020211919191720181618202224242823
Percentage of AccountsPayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets10.19.09.111.410.311.110.111.711.411.812.115.314.814.713.815.314.512.312.310.910.311.39.29.810.08.08.37.27.05.24.84.84.43.94.34.14.54.74.55.34.4

Accrued Liabilities Current

us-gaap:AccruedLiabilitiesCurrent

us-gaap:AccruedLiabilitiesCurrent


Accrued
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value5756474442413837363528313438292626262323272923252728232427262226302824222928252733
Percentage of AccruedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets12.812.811.510.611.811.611.311.011.411.89.913.915.818.816.214.615.015.414.012.614.315.012.312.813.211.29.09.110.17.06.06.37.26.85.84.65.85.64.95.26.3

Contract With Customer Liability Current

us-gaap:ContractWithCustomerLiabilityCurrent

us-gaap:ContractWithCustomerLiabilityCurrent


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value33000.087000.0394000.0338000.073000.0100000.01168000.0839000.0761000.0848000.0892000.0881000.0715000.0
Percentage of ContractWithCustomerLiabilityCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.10.10.00.00.30.20.20.30.30.40.3

Liabilities Current

us-gaap:LiabilitiesCurrent

us-gaap:LiabilitiesCurrent


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value1151119710485908287837568666869555452484460635341454870666266635765666359587068687269
Percentage of LiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets25.725.223.625.123.925.224.425.625.825.223.729.630.933.730.530.430.228.327.132.133.026.822.223.323.827.325.423.723.917.015.415.415.514.814.011.913.913.313.013.613.2

Operating Lease Liability Current

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OperatingLeaseLiabilityCurrent


Operating
Period End2021-06-302021-03-312020-12-312020-09-30
Value5604000.05411000.05508000.05615000.0
Percentage of OperatingLeaseLiabilityCurrent100.0100.0100.0100.0
Percentage of Assets1.21.21.31.3

Other Liabilities Current

us-gaap:OtherLiabilitiesCurrent

us-gaap:OtherLiabilitiesCurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value121511126.7348.8088.9679.0158.967
Percentage of OtherLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.83.42.93.01.92.42.62.62.8

Other Liabilities Noncurrent

us-gaap:OtherLiabilitiesNoncurrent

us-gaap:OtherLiabilitiesNoncurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value303227277.934101214189.0188.3974.0083.9383.5182.4863.5333.6723.7334.3814.5124.6315.4095.5295.6415.745.5675.635.7225.8836.1096.2636.3116.4736.8396.8227.0016.2735.4165.2614.8824.418
Percentage of OtherLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets6.77.46.56.52.23.03.64.35.63.02.91.81.81.71.42.02.12.22.62.42.42.72.92.92.82.12.22.22.11.61.71.51.51.61.61.41.21.11.00.90.8

Operating Lease Liability Noncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value8.5459.44210128.6929.75810110.0
Percentage of OperatingLeaseLiabilityNoncurrent100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets1.92.12.62.92.42.73.23.50.0

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
Value5762000.05506000.05507000.05504000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearTwo100.0100.0100.0100.0
Percentage of Assets1.31.21.31.3

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
Value3663000.03452000.03454000.03450000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearThree100.0100.0100.0100.0
Percentage of Assets0.80.80.80.8

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
Value721000.0726000.0728000.0724000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFour100.0100.0100.0100.0
Percentage of Assets0.20.20.20.2

Lessee Operating Lease Liability Payments Due Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive


Lessee
Period End2021-06-30
Value32000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFive100.0
Percentage of Assets0.0

Operating Lease Liability

us-gaap:OperatingLeaseLiability

us-gaap:OperatingLeaseLiability


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-07-01
Value141416171214141516
Percentage of OperatingLeaseLiability100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.13.43.94.33.63.94.44.50.0

Lessee Operating Lease Liability Payments Due

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value16171820
Percentage of LesseeOperatingLeaseLiabilityPaymentsDue100.0100.0100.0100.0
Percentage of Assets3.63.94.54.8

Lessee Operating Lease Liability Undiscounted Excess Amount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value2218000.02278000.02370000.02436000.0
Percentage of LesseeOperatingLeaseLiabilityUndiscountedExcessAmount100.0100.0100.0100.0
Percentage of Assets0.50.50.60.6

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-06-302009-06-30
Value29528827927325524923322822221421115314813312412111811811612312412512613013513713814114523924028027827627533533834435736535529073
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets65.765.267.365.571.469.168.966.668.671.873.468.667.364.668.267.667.769.570.365.564.663.066.966.366.153.253.453.552.464.164.365.964.964.664.568.566.767.167.668.767.70.00.0

us-gaap:StockholdersEquity us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302016-06-302015-06-302014-06-302013-06-302012-06-302011-06-302010-06-302009-06-30
Value-0.255-0.282-0.29-0.275-0.237-0.249-0.319-0.335-0.366-0.357-0.357-0.302-0.38-0.458-0.48-0.454-0.463-0.418-0.413-1.054-1.012-1.4390.0510.0090.021
Percentage of StockholdersEquity-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.2-0.2-0.2-0.2-0.3-0.3-0.4-0.4-0.4-0.3-0.3-0.7-0.4-0.40.00.00.0
Percentage of Assets-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.2-0.2-0.3-0.3-0.3-0.2-0.2-0.4-0.2-0.30.00.00.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302016-06-302015-06-302014-06-302013-06-302012-06-302011-06-302010-06-302009-06-30
Value32031731330730429929829328928428227727726826626526325724923922622025521720
Percentage of StockholdersEquity108.5109.9112.0112.5119.0120.2127.5128.8130.0132.8133.8181.1187.3200.9213.7218.9223.2206.8183.9165.081.365.271.975.028.2
Percentage of Assets71.371.775.473.785.083.187.885.989.395.498.2124.2126.1129.8145.7148.1151.2133.6121.586.552.843.548.70.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302016-06-302015-06-302014-06-302013-06-302012-06-302011-06-302010-06-302009-06-30
Value0.0540.0540.0530.0530.0520.0520.0520.0510.050.050.050.0490.0480.0470.0460.0460.0450.0450.0450.0440.0430.0430.050.0470.015
Percentage of StockholdersEquity0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302016-06-302015-06-302014-06-302013-06-302012-06-302011-06-302010-06-302009-06-30
Value-24.966-28.337-33.374-33.84-48.521-50.023-63.942-65.491-66.623-70.039-70.98-123.806-129.103-134.524-141.641-143.588-145.033-132.825-113.405-93.397531201078059
Percentage of StockholdersEquity-8.5-9.8-11.9-12.4-19.0-20.1-27.3-28.7-29.9-32.7-33.6-80.9-87.0-100.6-113.4-118.5-122.8-106.5-83.6-64.319.035.630.227.681.4
Percentage of Assets-5.6-6.4-8.0-8.1-13.5-13.9-18.8-19.1-20.5-23.5-24.7-55.5-58.6-65.0-77.3-80.2-83.2-68.8-55.3-33.712.323.720.50.00.0
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value54000.054000.053000.053000.052000.052000.052000.051000.050000.050000.050000.049000.048000.047000.046000.046000.045000.045000.046000.046000.045000.045000.045000.045000.045000.044000.044000.044000.044000.043000.043000.043000.043000.043000.043000.043000.043000.044000.050000.050000.050000.0
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Additional Paid In Capital Common Stock

us-gaap:AdditionalPaidInCapitalCommonStock

us-gaap:AdditionalPaidInCapitalCommonStock


Additional
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value320317313307304299298293289284282277277268266265263262261260257254252250249247244242239235233229226223220217220224264260255
Percentage of AdditionalPaidInCapitalCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets71.371.775.473.785.083.187.885.989.395.498.2124.2126.1129.8145.7148.1151.2154.2157.4138.1133.6127.6133.5127.1121.595.394.191.486.562.962.554.052.852.251.644.343.543.750.048.948.7

Retained Earnings Accumulated Deficit

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:RetainedEarningsAccumulatedDeficit


Retained
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value-24.966-28.337-33.374-33.84-48.521-50.023-63.942-65.491-66.623-70.039-70.98-123.806-129.103-134.524-141.641-143.588-145.033-143.665-144.244-136.394-132.825-128.418-125.537-119.484-113.405-108.377-105.161-99.684-93.3975.3668.03952535456120120120117112107
Percentage of RetainedEarningsAccumulatedDeficit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-5.6-6.4-8.0-8.1-13.5-13.9-18.8-19.1-20.5-23.5-24.7-55.5-58.6-65.0-77.3-80.2-83.2-84.4-86.9-72.4-68.8-64.3-66.4-60.6-55.3-41.8-40.4-37.6-33.71.42.212.212.312.713.324.523.723.422.221.220.5

Accumulated Other Comprehensive Income Loss Net Of Tax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value-255000.0-282000.0-290000.0-275000.0-237000.0-249000.0-319000.0-335000.0-366000.0-357000.0-357000.0-302000.0-380000.0-458000.0-480000.0-454000.0-463000.0-453000.0-412000.0-424000.0-418000.0-426000.0-420000.0-420000.0-413000.0-815000.0-812000.0-827000.0-1054000.0-1018000.0-1127000.0-1217000.0-1012000.0-1408000.0-1575000.0-1726000.0-1439000.0-185000.083000.080000.051000.0
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.2-0.2-0.3-0.3-0.3-0.3-0.2-0.2-0.2-0.2-0.2-0.2-0.2-0.3-0.3-0.3-0.4-0.3-0.3-0.3-0.2-0.3-0.4-0.4-0.3-0.00.00.00.0

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

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue


Adjustments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value4.4414.875.5714.7975.5121.8844.7184.6674.2042.9663.8993.1292.5822.6332.579
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Adjustments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value4.4414.875.5714.7975.5121.8844.7184.6674.2042.9663.8993.1292.5822.6332.579
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value14135.5791712159.9389.5418.6386.4481210115.6947.2952.3242.626.4593.882201011105.351714101928208.844
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax9.58.54.112.611.111.88.47.57.15.512.29.110.54.88.32.73.69.85.026.513.015.713.26.218.715.810.520.826.821.48.5

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-1395000.0-11778000.0-2577000.0-20707000.02734000.08171000.0-986000.0-1051000.0-12119000.0-1038000.0-23047000.0-785000.0-634000.0-25000.0-14523000.0-667000.0109000.01000.0-8139000.0-2702000.0-1029000.0210000.0-4246000.0-3655000.0-5889000.0-23727000.0-2625000.0-35665000.0-11849000.0-13537000.0-73964000.0-35413000.0
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.9-7.7-1.9-14.92.36.4-0.8-0.8-9.9-0.9-22.1-0.7-0.6-0.0-16.6-0.80.20.0-12.3-3.5-1.40.3-5.9-4.6-6.9-25.5-2.9-35.2-12.6-12.6-75.8-34.2

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-5.927-0.743-2.587-2.055-5.345-2.388-3.368-0.531-0.985-0.8571.501-3.7136.491-1.013-0.733-0.851-4.127-3.356-2.973-4.596-3.062-3.142-10.816-8.629-21.402-12.558-0.858-0.1962.53432-1.888
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-3.9-0.5-1.9-1.5-4.6-1.9-2.9-0.4-0.8-0.71.4-3.35.8-0.9-0.8-1.0-5.7-5.1-3.9-6.1-3.9-4.4-13.8-10.1-23.0-13.9-0.8-0.22.433.4-1.8

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

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value7.1160.5560.403-5.26510215.6077.995-4.4824.558-8.9475.819174.683-7.9610.796
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.70.40.3-3.88.916.34.76.3-3.73.9-8.65.215.84.0-9.10.9

Increase Decrease In Accounts Payable

us-gaap:IncreaseDecreaseInAccountsPayable

us-gaap:IncreaseDecreaseInAccountsPayable


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value5545000.02010000.0-9979000.08982000.0-3189000.05902000.0-5608000.02998000.02014000.0382000.0481000.01657000.02109000.05072000.0-2106000.02275000.04285000.0482000.0-49000.0676000.0-2626000.05066000.0-1845000.0-1100000.0-98000.0-836000.02331000.0633000.0-329000.01064000.0-2352000.02156000.01398000.0-1685000.0-1541000.0-2754000.0-1318000.0390000.0-3935000.04487000.0-192000.01312000.0-1705000.06960000.0
Percentage of IncreaseDecreaseInAccountsPayable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Accounts Receivable

us-gaap:IncreaseDecreaseInAccountsReceivable

us-gaap:IncreaseDecreaseInAccountsReceivable


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value5.608112.8630.296-7.722.232-4.982-0.8842.76213-4.876-2.779-0.4320-0.0764.9751.1341.887-3.069-2.82-2.3369.165-4.609-0.4531.3633.4340.296-0.696.6820.364-5.2161.654-6.693.572-3.868-8.3231.3271.068-6.4996.087-4.3710.609-10.13110
Percentage of IncreaseDecreaseInAccountsReceivable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value14135.5791712159.9389.5418.6386.4481210115.6947.2952.3242.626.4593.882201011105.351714101928208.844
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax9.58.54.112.611.111.88.47.57.15.512.29.110.54.88.32.73.69.85.026.513.015.713.26.218.715.810.520.826.821.48.5

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value3.3715.0370.466141.502131.5491.1323.4160.941525.2975.4217.1171.9471.445-1.3680.579-7.85-3.569-4.407-2.881-6.053-6.079-5.028-3.216-5.477-6.287-98.763-2.673-44.029-0.939-1.582-2.162-63.491-0.1370.2012.8734.4335.4946.4466.3396.9287.501
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.23.30.310.51.310.81.30.92.80.850.74.74.96.02.21.7-1.70.7-12.0-4.9-5.6-3.5-9.3-8.4-7.1-4.3-8.2-9.1-146.2-3.7-66.6-1.2-2.1-2.7-88.5-0.20.23.14.95.46.85.97.17.2

us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value3.3715.0370.466141.502131.5491.1323.4160.941525.2975.4217.1171.947
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.23.30.310.51.310.81.30.92.80.850.74.74.96.02.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Share Based Compensation

us-gaap:ShareBasedCompensation

us-gaap:ShareBasedCompensation


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value4.4424.8565.5554.785.51.8694.74.6484.1882.953.8793.1112.5652.6172.5632.4372.0722.0772.1422.6073.7032.4322.3292.5042.4732.5812.5262.2752.3182.452.6263.0353.2033.0133.0292.772.9053.1963.5213.3743.0973.5073.6163.73
Percentage of ShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-1395000.0-11778000.0-2577000.0-20707000.02734000.08171000.0-986000.0-1051000.0-12119000.0-1038000.0-23047000.0-785000.0-634000.0-25000.0-14523000.0-667000.0109000.01000.0-8139000.0-2702000.0-1029000.0210000.0-4246000.0-3655000.0-5889000.0-23727000.0-2625000.0-35665000.0-11849000.0-13537000.0-73964000.0-35413000.0
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.9-7.7-1.9-14.92.36.4-0.8-0.8-9.9-0.9-22.1-0.7-0.6-0.0-16.6-0.80.20.0-12.3-3.5-1.40.3-5.9-4.6-6.9-25.5-2.9-35.2-12.6-12.6-75.8-34.2

Payments To Acquire Property Plant And Equipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value602000.0326000.0604000.0437000.0641000.0373000.0404000.0544000.0779000.0541000.0318000.0334000.0214000.0197000.075000.0124000.0182000.0374000.0203000.0401000.0170000.0546000.0654000.0489000.0717000.0344000.0144000.02141000.0776000.0500000.02989000.01190000.0215000.0305000.0530000.0291000.0251000.0633000.0631000.0753000.0933000.01483000.02045000.0902000.0
Percentage of PaymentsToAcquirePropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-5.927-0.743-2.587-2.055-5.345-2.388-3.368-0.531-0.985-0.8571.501-3.7136.491-1.013-0.733-0.851-4.127-3.356-2.973-4.596-3.062-3.142-10.816-8.629-21.402-12.558-0.858-0.1962.53432-1.888
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-3.9-0.5-1.9-1.5-4.6-1.9-2.9-0.4-0.8-0.71.4-3.35.8-0.9-0.8-1.0-5.7-5.1-3.9-6.1-3.9-4.4-13.8-10.1-23.0-13.9-0.8-0.22.433.4-1.8

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice


Share
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-302012-06-302011-06-302010-06-30
Value6.15.255.445.656.59.7810.0710.3210.3110.6210.739.79
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRange

qnst:ExercisePriceRangeEight


Share
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-30
Value18.3514.110.29.1710.2511.6714.1910.8511.67
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice300.8268.6187.5162.3157.7119.3140.9105.1113.2

qnst:ExercisePriceRangeEleven


Share
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-30
Value6.15.255.445.656.59.7810.0710.3210.31
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice100.0100.0100.0100.0100.0100.0100.0100.0100.0

qnst:ExercisePriceRangeFive


Share
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-30
Value5.074.014.014.017.769.559.689.559.9
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice83.176.473.771.0119.497.696.192.596.0

qnst:ExercisePriceRangeFour


Share
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-30
Value4.013.913.913.915.829.349.479.349.58
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice65.774.571.969.289.595.594.090.592.9

qnst:ExercisePriceRangeNine


Share
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-30
Value20.7315.7215.4211.0511.6715.7816.8911.6717.44
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice339.8299.4283.5195.6179.5161.3167.7113.1169.2

qnst:ExercisePriceRangeOne


Share
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-30
Value3.43.43.43.43.484.565.065.765.05
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice55.764.862.560.253.546.650.255.849.0

qnst:ExercisePriceRangeSeven


Share
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-30
Value12.367.696.426.29.5510.611.3210.2810.85
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice202.6146.5118.0109.7146.9108.4112.499.6105.2

qnst:ExercisePriceRangeSix


Share
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-30
Value6.874.94.884.849.449.6410.289.6710.28
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice112.693.389.785.7145.298.6102.193.799.7

qnst:ExercisePriceRangeTen


Share
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-30
Value24.4618.3518.3515.614.8219.019.017.1122.51
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice401.0349.5337.3276.1228.0194.3188.7165.8218.3

qnst:ExercisePriceRangeThree


Share
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-30
Value3.633.633.633.634.468.379.019.019.01
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice59.569.166.764.268.685.689.587.387.4

qnst:ExercisePriceRangeTwo


Share
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-30
Value3.593.593.593.593.635.97.58.27.37
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice58.968.466.063.555.860.374.579.571.5

Deferred Tax Assets Net

us-gaap:DeferredTaxAssetsNet

us-gaap:DeferredTaxAssetsNet


Deferred
Period End2021-06-302020-06-302019-06-302014-06-302013-06-302012-06-302011-06-30
Value4549521.935471616
Percentage of DeferredTaxAssetsNet100.0100.0100.0100.0100.0100.0100.0

Unrecognized Tax Benefits

us-gaap:UnrecognizedTaxBenefits

us-gaap:UnrecognizedTaxBenefits


Unrecognized
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-302012-06-302011-06-302010-06-302009-06-30
Value4756000.04236000.03727000.03256000.02838000.03175000.03263000.03077000.02692000.02436000.02312000.02014000.02617000.0
Percentage of UnrecognizedTaxBenefits100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Deferred Tax Assets Valuation Allowance

us-gaap:DeferredTaxAssetsValuationAllowance

us-gaap:DeferredTaxAssetsValuationAllowance


Deferred
Period End2021-06-302020-06-302019-06-302019-03-312018-12-31
Value8.1937.5238.3464949
Percentage of DeferredTaxAssetsValuationAllowance100.0100.0100.0100.0100.0

qnst:BusinessCombinationAdditionalContingentConsiderationPayable us-gaap:BusinessAcquisition

qnst:BusinessCombinationAdditionalContingentConsiderationPayable

qnst:FCEcosystemLLC


Business
Period End2021-03-01
Value9000000.0
Percentage of BusinessCombinationAdditionalContingentConsiderationPayable100.0

qnst:BusinessCombinationConsiderationTransferredElectionLiabilityIncurred us-gaap:BusinessAcquisition

qnst:BusinessCombinationConsiderationTransferredElectionLiabilityIncurred

qnst:Modernize


Business
Period End2020-07-01
Value2079000.0
Percentage of BusinessCombinationConsiderationTransferredElectionLiabilityIncurred100.0

qnst:ModernizeInc


Business
Period End2020-07-01
Value1703000.0
Percentage of BusinessCombinationConsiderationTransferredElectionLiabilityIncurred81.9

qnst:BusinessCombinationDeferredConsideration us-gaap:BusinessAcquisition

qnst:BusinessCombinationDeferredConsideration

qnst:FCEcosystemLLC


Business
Period End2021-03-01
Value4.0
Percentage of BusinessCombinationDeferredConsideration100.0

qnst:MayoLabsLLC


Business
Period End2021-02-17
Value2.0
Percentage of BusinessCombinationDeferredConsideration0.0

qnst:Modernize


Business
Period End2020-07-01
Value27
Percentage of BusinessCombinationDeferredConsideration0.0

qnst:BusinessCombinationDeferredConsideration us-gaap:BusinessAcquisition, us-gaap:SubsequentEventType

qnst:ModernizeInc, us-gaap:SubsequentEvent


Business
Period End2020-07-01
Value27
Percentage of BusinessCombinationDeferredConsideration0.0

qnst:BusinessCombinationPostClosingPaymentsNetOfImputedInterest us-gaap:BusinessAcquisition

qnst:BusinessCombinationPostClosingPaymentsNetOfImputedInterest

qnst:FCEcosystemLLC


Business
Period End2021-03-01
Value3.811
Percentage of BusinessCombinationPostClosingPaymentsNetOfImputedInterest100.0

qnst:Modernize


Business
Period End2020-07-01
Value24
Percentage of BusinessCombinationPostClosingPaymentsNetOfImputedInterest0.0

qnst:ModernizeInc


Business
Period End2020-07-01
Value24
Percentage of BusinessCombinationPostClosingPaymentsNetOfImputedInterest0.0

qnst:CashPaidForNetAssets us-gaap:BusinessAcquisition

qnst:CashPaidForNetAssets

qnst:Modernize


Cash
Period End2020-07-01
Value3900000.0
Percentage of CashPaidForNetAssets100.0

qnst:CashPaidForNetAssets us-gaap:BusinessAcquisition, us-gaap:SubsequentEventType

qnst:ModernizeInc, us-gaap:SubsequentEvent


Cash
Period End2020-07-01
Value3900000.0
Percentage of CashPaidForNetAssets100.0

qnst:DeferredConsiderationImputedInterest

qnst:DeferredConsiderationImputedInterest


Deferred
Period End2020-07-01
Value2724000.0
Percentage of DeferredConsiderationImputedInterest100.0

qnst:DeferredConsiderationImputedInterest us-gaap:BusinessAcquisition

qnst:FCEcosystemLLC


Deferred
Period End2021-03-01
Value189000.0
Percentage of DeferredConsiderationImputedInterest0.0

qnst:Modernize


Deferred
Period End2020-07-01
Value2724000.0
Percentage of DeferredConsiderationImputedInterest100.0

qnst:DeferredIncomeTaxes

qnst:DeferredIncomeTaxes


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value1145000.0757000.0-1019000.04525000.0288000.03569000.0-427000.0116000.02000.0-1982000.0-50039000.00
Percentage of DeferredIncomeTaxes100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

qnst:IncreaseInOperatingLeaseLiabilityInExchangeForRightOfUseAssetObtained

qnst:IncreaseInOperatingLeaseLiabilityInExchangeForRightOfUseAssetObtained


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value734000.0006247000.0-53000.0433000.0
Percentage of IncreaseInOperatingLeaseLiabilityInExchangeForRightOfUseAssetObtained100.00.00.0100.0100.0100.0

qnst:IncrementalTaxExpenses us-gaap:BusinessAcquisition, us-gaap:IncomeTaxAuthorityName

qnst:IncrementalTaxExpenses

qnst:Modernize, us-gaap:InternalRevenueServiceIRS


Incremental
Period End2020-12-31
Value2100000.0
Percentage of IncrementalTaxExpenses100.0

qnst:NonCashLeaseExpense

qnst:NonCashLeaseExpense


Non
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value-238000.0-214000.0-195000.0-169000.0-204000.0297000.0342000.0-176000.00000
Percentage of NonCashLeaseExpense100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.0

qnst:PaymentsToAcquireBusinessesNetOfNetAssetsAcquired

qnst:PaymentsToAcquireBusinessesNetOfNetAssetsAcquired


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-06-302019-03-312018-06-302018-03-31
Value0.09.00.0400.02.0100.00.00.0
Percentage of PaymentsToAcquireBusinessesNetOfNetAssetsAcquired0.0100.00.0100.00.0100.0100.00.00.00.0

qnst:PaymentsToAcquireEquityInvestment

qnst:PaymentsToAcquireEquityInvestment


Payments
Period End2021-06-302021-03-31
Value02000000.0
Percentage of PaymentsToAcquireEquityInvestment0.0100.0

qnst:PostClosingPaymentsForAcquisitionUnpaid

qnst:PostClosingPaymentsForAcquisitionUnpaid


Post
Period End2021-06-302021-03-312020-12-312020-09-30
Value-0.3765.7132.07924
Percentage of PostClosingPaymentsForAcquisitionUnpaid100.0100.0100.0100.0

qnst:ProvisionForRecoveriesFromSalesReturnsAndDoubtfulAccountsReceivable

qnst:ProvisionForRecoveriesFromSalesReturnsAndDoubtfulAccountsReceivable


Provision
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value12000.0-246000.0-12000.0-95000.0446000.029000.021000.0129000.076000.08842000.0180000.0245000.0144000.0140000.0102000.0139000.0182000.0-102000.0116000.095000.0-54000.0209000.0707000.0-73000.084000.0-412000.0
Percentage of ProvisionForRecoveriesFromSalesReturnsAndDoubtfulAccountsReceivable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

qnst:RestrictedStockValueIssuedNetOfValueSettlementForTaxWithholdings us-gaap:StatementEquityComponents

qnst:RestrictedStockValueIssuedNetOfValueSettlementForTaxWithholdings

us-gaap:AdditionalPaidInCapital


Restricted
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value000-1000.000-1000.0-1000.0000-1000.00-1000.0
Percentage of RestrictedStockValueIssuedNetOfValueSettlementForTaxWithholdings0.00.00.0100.00.00.0100.0100.00.00.00.0100.00.0100.0

us-gaap:CommonStock


Restricted
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0001000.0001000.01000.00001000.001000.0
Percentage of RestrictedStockValueIssuedNetOfValueSettlementForTaxWithholdings0.00.00.0-100.00.00.0-100.0-100.00.00.00.0-100.00.0-100.0

us-gaap:AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation

us-gaap:AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation


Adjustments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value1462000.01938000.01706000.02874000.0963000.01226000.01828000.02358000.01108000.01365000.01561000.05857000.01368000.03284000.01109000.0
Percentage of AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Adjustments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value1462000.01938000.01706000.02874000.0963000.01226000.01828000.02358000.01108000.01365000.01561000.05857000.01368000.03284000.01109000.0
Percentage of AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs

us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs


Allowance
Period End2021-06-302021-03-31
Value24000.00
Percentage of AllowanceForDoubtfulAccountsReceivableWriteOffs100.00.0

us-gaap:BusinessAcquisitionsProFormaNetIncomeLoss

us-gaap:BusinessAcquisitionsProFormaNetIncomeLoss


Business
Period End2021-06-302021-03-312020-06-302020-03-312013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value3.4175.1891.64815-2.162-63.355783683.0942.642105
Percentage of BusinessAcquisitionsProFormaNetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:BusinessAcquisitionsProFormaNetIncomeLoss us-gaap:BusinessAcquisition

qnst:Modernize


Business
Period End2020-12-312020-09-302019-12-312019-09-30
Value0.756142.0252.068
Percentage of BusinessAcquisitionsProFormaNetIncomeLoss0.00.00.00.0

us-gaap:BusinessAcquisitionsProFormaRevenue

us-gaap:BusinessAcquisitionsProFormaRevenue


Business
Period End2021-06-302021-03-312020-06-302020-03-312013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value15115313014979730.613-278.02194924.679
Percentage of BusinessAcquisitionsProFormaRevenue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:BusinessAcquisitionsProFormaRevenue us-gaap:BusinessAcquisition

qnst:Modernize


Business
Period End2020-12-312020-09-302019-12-312019-09-30
Value134139132142
Percentage of BusinessAcquisitionsProFormaRevenue0.00.00.00.0

us-gaap:BusinessCombinationAcquisitionRelatedCosts us-gaap:StatementScenario, us-gaap:BusinessAcquisition, us-gaap:NonrecurringAdjustment

us-gaap:BusinessCombinationAcquisitionRelatedCosts

srt:ProForma, qnst:Modernize, us-gaap:AcquisitionRelatedCosts


Business
Period End2020-12-31
Value290000.0
Percentage of BusinessCombinationAcquisitionRelatedCosts100.0

us-gaap:BusinessCombinationAcquisitionRelatedCosts us-gaap:StatementScenario, us-gaap:NonrecurringAdjustment

srt:ProForma, us-gaap:AcquisitionRelatedCosts


Business
Period End2021-03-31
Value152000.0
Percentage of BusinessCombinationAcquisitionRelatedCosts0.0

us-gaap:BusinessCombinationConsiderationTransferred1 us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationConsiderationTransferred1

qnst:FCEcosystemLLC


Business
Period End2021-03-01
Value13
Percentage of BusinessCombinationConsiderationTransferred1100.0

qnst:Modernize


Business
Period End2020-07-01
Value68
Percentage of BusinessCombinationConsiderationTransferred10.0

qnst:ModernizeInc


Business
Period End2020-07-01
Value70
Percentage of BusinessCombinationConsiderationTransferred10.0

us-gaap:BusinessCombinationConsiderationTransferredLiabilitiesIncurred us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationConsiderationTransferredLiabilitiesIncurred

qnst:FCEcosystemLLC


Business
Period End2021-03-01
Value2926000.0
Percentage of BusinessCombinationConsiderationTransferredLiabilitiesIncurred100.0

us-gaap:BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationAsset1 us-gaap:BusinessAcquisition, us-gaap:IncomeTaxAuthorityName

us-gaap:BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationAsset1

qnst:Modernize, us-gaap:InternalRevenueServiceIRS


Business
Period End2021-06-302020-12-31
Value-400000.02100000.0
Percentage of BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationAsset1100.0100.0

us-gaap:BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1 us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1

us-gaap:FairValueInputsLevel3


Business
Period End2021-06-302021-03-31
Value02926000.0
Percentage of BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability10.0100.0

us-gaap:CapitalExpendituresIncurredButNotYetPaid

us-gaap:CapitalExpendituresIncurredButNotYetPaid


Capital
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value-189000.0-16000.0304000.0176000.0-95000.069000.023000.075000.0230000.0000
Percentage of CapitalExpendituresIncurredButNotYetPaid100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0

us-gaap:ConcentrationRiskPercentage1 us-gaap:ConcentrationRiskByBenchmark, us-gaap:ConcentrationRiskByType

us-gaap:ConcentrationRiskPercentage1

us-gaap:SalesRevenueNet, us-gaap:CustomerConcentrationRisk


Concentration
Period End2021-03-312020-12-312020-09-302020-03-312019-12-312019-09-302019-03-312018-12-312018-09-302018-03-312017-12-312017-09-302017-03-312016-12-312016-09-302016-03-31
Value26.024.026.00.220.180.180.230.210.250.220.230.240.20.10.110.16
Percentage of ConcentrationRiskPercentage1100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ConcentrationRiskPercentage1 us-gaap:MajorCustomers, us-gaap:ConcentrationRiskByBenchmark, us-gaap:ConcentrationRiskByType

qnst:ClientThree, us-gaap:AccountsReceivable, us-gaap:CustomerConcentrationRisk


Concentration
Period End2021-03-31
Value11.0
Percentage of ConcentrationRiskPercentage142.3

qnst:ClientTwo, us-gaap:AccountsReceivable, us-gaap:CustomerConcentrationRisk


Concentration
Period End2020-09-302019-09-302018-09-30
Value17.00.10.13
Percentage of ConcentrationRiskPercentage165.455.652.0

us-gaap:ContractWithCustomerLiabilityRevenueRecognized

us-gaap:ContractWithCustomerLiabilityRevenueRecognized


Contract
Period End2021-06-302021-03-312020-12-312020-09-30
Value2100000.02100000.02100000.02200000.0
Percentage of ContractWithCustomerLiabilityRevenueRecognized100.0100.0100.0100.0

us-gaap:DepreciationAndAmortization

us-gaap:DepreciationAndAmortization


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-30
Value4.1913.8744.0034.1332.9592.8512.8542.8122.5952.3612.3711.6481.791.9061.812.2612.3942.662.953.3733.653.7213.7723.9444.0894.374.9865.422
Percentage of DepreciationAndAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax us-gaap:IncomeStatementLocation

us-gaap:DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax

us-gaap:OtherOperatingIncomeExpense


Discontinued
Period End2021-03-312020-09-302020-06-302020-03-31
Value12162.812
Percentage of DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax100.0100.0100.0100.0

us-gaap:DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax us-gaap:StatementScenario, us-gaap:IncomeStatementLocation

srt:ScenarioForecast, us-gaap:OtherOperatingIncomeExpense


Discontinued
Period End2021-09-30
Value16
Percentage of DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax0.0

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations


Effect
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value26000.011000.0-12000.0-61000.08000.076000.023000.036000.0-16000.05000.0-53000.090000.088000.027000.00-10000.0
Percentage of EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements

us-gaap:FairValueInputsLevel3


Fair
Period End2021-06-302021-03-312020-12-312020-09-30
Value-316000.000-348000.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements100.00.00.0100.0

us-gaap:GainLossOnSaleOfBusiness

us-gaap:GainLossOnSaleOfBusiness


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-06-30
Value0.00.00.0162.7590.0
Percentage of GainLossOnSaleOfBusiness0.00.00.0100.0100.00.0

us-gaap:GoodwillAcquiredDuringPeriod

us-gaap:GoodwillAcquiredDuringPeriod


Goodwill
Period End2020-09-30
Value38
Percentage of GoodwillAcquiredDuringPeriod100.0

us-gaap:GoodwillWrittenOffRelatedToSaleOfBusinessUnit

us-gaap:GoodwillWrittenOffRelatedToSaleOfBusinessUnit


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-30
Value0003212000.0
Percentage of GoodwillWrittenOffRelatedToSaleOfBusinessUnit0.00.00.0100.0

us-gaap:IncreaseDecreaseInAccruedLiabilities

us-gaap:IncreaseDecreaseInAccruedLiabilities


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value0.8489.0523.425-2.7130.7433.211-0.011-2.77-2.2536.544-3.74-3.919-4.1579.1033.658-0.1150.1223.225-0.719-3.783-2.3996.89-2.21-1.673-1.6525.595-0.563-2.8861.674.03-0.557-5.3040.1924.0760.276-5.926-0.5793.461-2.98-7.307-0.8516.0570.073-2.727
Percentage of IncreaseDecreaseInAccruedLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInContractWithCustomerLiability

us-gaap:IncreaseDecreaseInContractWithCustomerLiability


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value-54000.0-67000.056000.025000.0-27000.0-202000.0329000.078000.0-87000.0-44000.011000.0166000.0160000.0-175000.0-104000.0-292000.0
Percentage of IncreaseDecreaseInContractWithCustomerLiability100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets

us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-872000.0999000.0-6101000.019000.05386000.03378000.0-1265000.0637000.0-182000.0947000.0-902000.0682000.0-1939000.0-15000.0-668000.0712000.0-247000.0-23000.0-1134000.0574000.0-8416000.023000.09445000.0-5500000.0-548000.0365000.0-943000.01312000.02928000.02890000.01172000.0-659000.0-5354000.0-2552000.04606000.09000.02436000.01927000.01487000.0-3155000.0-3051000.0-4601000.0853000.01852000.0
Percentage of IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements us-gaap:AwardType

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

us-gaap:EmployeeStockOption


Incremental
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value-51000.0764000.0845000.0879000.0-94000.0968000.01190000.01286000.0-63000.01697000.01779000.01884000.0196000.01967000.01332000.0115000.0011000.000
Percentage of IncrementalCommonSharesAttributableToShareBasedPaymentArrangements100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.00.00.0

us-gaap:RestrictedStockUnitsRSU


Incremental
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value-13000.01432000.01263000.0898000.0-111000.0664000.0885000.01195000.0-96000.01328000.01413000.01894000.0105000.02706000.02308000.01035000.00204000.000
Percentage of IncrementalCommonSharesAttributableToShareBasedPaymentArrangements25.5187.4149.5102.2118.168.674.492.9152.478.379.4100.553.6137.6173.3900.00.01854.50.00.0

us-gaap:InvestmentIncomeInterest

us-gaap:InvestmentIncomeInterest


Investment
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-1000.05000.012000.022000.061000.043000.054000.072000.075000.080000.069000.066000.063000.045000.036000.037000.039000.042000.036000.021000.022000.023000.010000.06000.011000.07000.028000.026000.031000.030000.027000.027000.031000.028000.028000.028000.029000.031000.036000.038000.030000.025000.047000.067000.0
Percentage of InvestmentIncomeInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LeaseCost

us-gaap:LeaseCost


Lease
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value1610000.01624000.01659000.01709000.01408000.01382000.01421000.01436000.0
Percentage of LeaseCost100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:NoncashOrPartNoncashAcquisitionValueOfLiabilitiesAssumed1

us-gaap:NoncashOrPartNoncashAcquisitionValueOfLiabilitiesAssumed1


Noncash
Period End2021-06-30
Value0
Percentage of NoncashOrPartNoncashAcquisitionValueOfLiabilitiesAssumed10.0

us-gaap:OperatingLeaseCost

us-gaap:OperatingLeaseCost


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value1304000.01315000.01320000.01308000.0956000.0981000.0999000.01004000.0
Percentage of OperatingLeaseCost100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingLeasePayments

us-gaap:OperatingLeasePayments


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value1522000.01523000.01527000.01494000.01162000.0667000.0674000.01172000.0
Percentage of OperatingLeasePayments100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax

us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value27000.08000.0-15000.0-38000.012000.070000.016000.031000.0-9000.00-55000.078000.078000.022000.0-26000.09000.0-10000.0-41000.012000.0-6000.08000.0-6000.00-7000.0-3000.010000.0-18000.0-7000.0-10000.032000.04000.0-75000.0-148000.023000.0-160000.0253000.0-386000.003000.025000.0
Percentage of OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0

us-gaap:OtherOperatingActivitiesCashFlowStatement

us-gaap:OtherOperatingActivitiesCashFlowStatement


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-30
Value59000.0302000.041000.0339000.0-129000.0175000.057000.0212000.0180000.060000.0515000.0-145000.0-192000.0-644000.0-272000.00214000.0-14000.09000.0-156000.0119000.029000.056000.043000.0-1267000.0-388000.0249000.0289000.0
Percentage of OtherOperatingActivitiesCashFlowStatement100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsOfMergerRelatedCostsFinancingActivities

us-gaap:PaymentsOfMergerRelatedCostsFinancingActivities


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value4669000.002672000.0348000.04644000.01838000.01952000.00
Percentage of PaymentsOfMergerRelatedCostsFinancingActivities100.00.0100.0100.0100.0100.0100.00.0

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-30
Value1462000.01938000.01706000.02874000.0963000.01227000.01828000.02358000.01108000.01365000.01561000.05857000.01372000.03280000.01109000.0726000.0253000.0229000.0189000.0347000.0343000.0391000.0425000.01323000.0253000.0284000.0181000.0445000.0198000.0432000.0289000.01039000.0
Percentage of PaymentsRelatedToTaxWithholdingForShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsToAcquireBusinessesGross us-gaap:BusinessAcquisition

us-gaap:PaymentsToAcquireBusinessesGross

qnst:FCEcosystemLLC


Payments
Period End2021-03-01
Value7.0
Percentage of PaymentsToAcquireBusinessesGross100.0

qnst:MayoLabsLLC


Payments
Period End2021-02-17
Value2.0
Percentage of PaymentsToAcquireBusinessesGross0.0

qnst:Modernize


Payments
Period End2020-07-01
Value43
Percentage of PaymentsToAcquireBusinessesGross0.0

qnst:ModernizeInc


Payments
Period End2020-07-01
Value43
Percentage of PaymentsToAcquireBusinessesGross0.0

us-gaap:PaymentsToAcquireBusinessesGross us-gaap:BusinessAcquisition, us-gaap:SubsequentEventType

qnst:ModernizeInc, us-gaap:SubsequentEvent


Payments
Period End2020-07-01
Value43
Percentage of PaymentsToAcquireBusinessesGross0.0

us-gaap:PaymentsToDevelopSoftware

us-gaap:PaymentsToDevelopSoftware


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value793000.0939000.0703000.0696000.0616000.0561000.0607000.0507000.0609000.0533000.0598000.0596000.0613000.0472000.0518000.0543000.0451000.0552000.0487000.0695000.0793000.0758000.0655000.01276000.0914000.0495000.0506000.0427000.0593000.0697000.0547000.0657000.0698000.0556000.0606000.0651000.0633000.0664000.0523000.0559000.0519000.0442000.0496000.0384000.0
Percentage of PaymentsToDevelopSoftware100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromDivestitureOfBusinesses

us-gaap:ProceedsFromDivestitureOfBusinesses


Proceeds
Period End2021-03-312020-12-312020-08-312020-09-302020-04-30
Value0.4870.7320203.3
Percentage of ProceedsFromDivestitureOfBusinesses100.0100.0100.0100.0100.0

us-gaap:ProceedsFromStockOptionsExercised

us-gaap:ProceedsFromStockOptionsExercised


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-06-302016-03-312015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value0.2041.1951.7911.1670.2620.6771.3261.8272.0750.5083.0622.1447.8632.2670.8980.00.00.00.00.00.00.00.01.31.070.3320.9340.9930.1410.0470.0330.2361.1721.3390.371.8174.132.9667.5192.095
Percentage of ProceedsFromStockOptionsExercised100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.00.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProvisionForOtherCreditLosses

us-gaap:ProvisionForOtherCreditLosses


Provision
Period End2021-06-302021-03-31
Value26000.0-26000.0
Percentage of ProvisionForOtherCreditLosses100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate

us-gaap:EmployeeStockOption


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-30
Value-1.062.063.062.000.590.580.570.010.560.560.5500.50.490.4700.460.470.4500.430.420.4700.470.460.46
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate

us-gaap:EmployeeStockOption


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-30
Value0.30.20.20.3-0.0010.0150.0160.015-0.0020.0250.0290.02800.0240.020.01800.0190.010.0100.0110.0090.01600.0140.0160.017
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue

us-gaap:EmployeeStockOption


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-30
Value1.8610.767.665.81-0.146.586.975.11-0.468.236.566.560.054.113.091.650.011.440.951.39-0.060.981.912.240.082.321.682.04
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShortTermLeaseCost

us-gaap:ShortTermLeaseCost


Short
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value161000.0170000.0201000.0253000.0288000.0275000.0268000.0288000.0
Percentage of ShortTermLeaseCost100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised

us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value0.2041.1841.8020.7780.6740.6891.3251.792.0730.5053.0722.0527.9462.2710.898
Percentage of StockIssuedDuringPeriodValueStockOptionsExercised100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value0.2041.1831.8020.7780.6740.6891.3251.792.0730.5053.0712.0527.9452.2710.898
Percentage of StockIssuedDuringPeriodValueStockOptionsExercised100.099.9100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CommonStock


Stock
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value0.00.0010.00.00.00.00.00.00.0010.0
Percentage of StockIssuedDuringPeriodValueStockOptionsExercised0.00.10.00.00.00.00.00.00.00.0

us-gaap:VariableLeaseCost

us-gaap:VariableLeaseCost


Variable
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value145000.0139000.0138000.0148000.0164000.0126000.0154000.0144000.0
Percentage of VariableLeaseCost100.0100.0100.0100.0100.0100.0100.0100.0

dei:EntityPublicFloat

dei:EntityPublicFloat


Entity
Period End2020-12-31
Value1065
Percentage of EntityPublicFloat100.0

qnst:AccruedMediaCosts

qnst:AccruedMediaCosts


Accrued
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-302012-06-302011-06-30
Value4131302519171414141517
Percentage of AccruedMediaCosts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

qnst:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseLiability us-gaap:BusinessAcquisition

qnst:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseLiability

qnst:Modernize


Business
Period End2020-07-01
Value4896000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseLiability100.0

qnst:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseRightOfUseAsset us-gaap:BusinessAcquisition

qnst:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseRightOfUseAsset

qnst:Modernize


Business
Period End2020-07-01
Value4702000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseRightOfUseAsset100.0

qnst:CashAndCashEquivalentsAtFairValue us-gaap:FairValueByMeasurementFrequency

qnst:CashAndCashEquivalentsAtFairValue

us-gaap:FairValueMeasurementsRecurring


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value1.671.671.671.671.66811111111
Percentage of CashAndCashEquivalentsAtFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0

qnst:ContractWithCustomerPrepaidLiabilityCurrent

qnst:ContractWithCustomerPrepaidLiabilityCurrent


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value870000.01132000.01107000.0702000.0700000.0594000.0600000.0744000.0661000.0667000.0669000.0734000.0684000.0
Percentage of ContractWithCustomerPrepaidLiabilityCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

qnst:CurrentPortionOfUpfrontCashPayment us-gaap:TypeOfArrangement

qnst:CurrentPortionOfUpfrontCashPayment

qnst:PartnershipAgreement


Current
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-06-30
Value5300000.05300000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.0
Percentage of CurrentPortionOfUpfrontCashPayment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

qnst:DeferredTaxAssetsOperatingLeaseRightOfUseAssetsNoncurrent

qnst:DeferredTaxAssetsOperatingLeaseRightOfUseAssetsNoncurrent


Deferred
Period End2021-06-302020-06-302019-06-30
Value2364000.0884000.00
Percentage of DeferredTaxAssetsOperatingLeaseRightOfUseAssetsNoncurrent100.0100.00.0

qnst:DeferredTaxAssetsOperatingLossCarryforwardsIndefinite us-gaap:IncomeTaxAuthority

qnst:DeferredTaxAssetsOperatingLossCarryforwardsIndefinite

us-gaap:DomesticCountry


Deferred
Period End2021-06-30
Value32
Percentage of DeferredTaxAssetsOperatingLossCarryforwardsIndefinite100.0

qnst:DeferredTaxLiabilitiesOperatingLeaseLiabilityNoncurrent

qnst:DeferredTaxLiabilitiesOperatingLeaseLiabilityNoncurrent


Deferred
Period End2021-06-302020-06-302019-06-30
Value-3108000.0823000.00
Percentage of DeferredTaxLiabilitiesOperatingLeaseLiabilityNoncurrent100.0100.00.0

qnst:FairValueMethodInvestmentOwnershipPercentage us-gaap:Range

qnst:FairValueMethodInvestmentOwnershipPercentage

srt:Maximum


Fair
Period End2021-06-30
Value20.0
Percentage of FairValueMethodInvestmentOwnershipPercentage100.0

qnst:FinancingReceivableAllowanceForCreditLossesAnsRevenueReserve

qnst:FinancingReceivableAllowanceForCreditLossesAnsRevenueReserve


Financing
Period End2021-06-302021-03-312020-12-312020-06-30
Value1.01.31.610
Percentage of FinancingReceivableAllowanceForCreditLossesAnsRevenueReserve100.0100.0100.0100.0

qnst:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFour

qnst:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFour


Finite
Period End2021-03-312020-12-312020-09-30
Value201616
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFour100.0100.0100.0

qnst:FuturePrincipalContractualObligationsForOperatingLeaseCommitmentsUndiscountedLeaseLiabilityExcessAmount

qnst:FuturePrincipalContractualObligationsForOperatingLeaseCommitmentsUndiscountedLeaseLiabilityExcessAmount


Future
Period End2021-06-302021-03-312020-12-312020-09-30
Value300000.0500000.0700000.0900000.0
Percentage of FuturePrincipalContractualObligationsForOperatingLeaseCommitmentsUndiscountedLeaseLiabilityExcessAmount100.0100.0100.0100.0

qnst:LettersOfCreditForFidelityBonds

qnst:LettersOfCreditForFidelityBonds


Letters
Period End2021-06-30
Value500000.0
Percentage of LettersOfCreditForFidelityBonds100.0

qnst:RevenueReserve

qnst:RevenueReserve


Revenue
Period End2021-06-302021-03-312020-12-312020-06-30
Value900000.01100000.01400000.0900000.0
Percentage of RevenueReserve100.0100.0100.0100.0

us-gaap:AccountsReceivableGrossCurrent

us-gaap:AccountsReceivableGrossCurrent


Accounts
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-302012-06-302011-06-30
Value8874857046494843405550
Percentage of AccountsReceivableGrossCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccruedProfessionalFeesCurrent

us-gaap:AccruedProfessionalFeesCurrent


Accrued
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-30
Value108.0664.9163.8674.374.3794.411
Percentage of AccruedProfessionalFeesCurrent100.0100.0100.0100.0100.0100.0100.0

us-gaap:AllowanceForDoubtfulAccountsReceivable

us-gaap:AllowanceForDoubtfulAccountsReceivable


Allowance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-30
Value1.011.2921.6131010
Percentage of AllowanceForDoubtfulAccountsReceivable100.0100.0100.0100.0100.0

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent


Allowance
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-302012-06-302011-06-30
Value1.0110100.7270.5470.4410.440.3640.2640.4240.276
Percentage of AllowanceForDoubtfulAccountsReceivableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AssetsFairValueDisclosure us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:AssetsFairValueDisclosure

us-gaap:MoneyMarketFunds, us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-06-302017-06-302016-06-30
Value1.671.671.671.671.66811111111101020
Percentage of AssetsFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AssetsFairValueDisclosure us-gaap:FairValueByAssetClass, us-gaap:FairValueByMeasurementFrequency

us-gaap:MoneyMarketFunds, us-gaap:FairValueMeasurementsRecurring


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-06-302017-06-302016-06-30
Value1.671.671.671.671.66811111111101020
Percentage of AssetsFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AssetsFairValueDisclosure us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-06-30
Value1.671.671.671.671.6681111111110
Percentage of AssetsFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AssetsFairValueDisclosure us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementsRecurring


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-06-30
Value1.671.671.671.671.6681111111110
Percentage of AssetsFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets

qnst:Modernize


Business
Period End2020-07-01
Value48
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents

qnst:Modernize


Business
Period End2020-07-01
Value3638000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther

qnst:Modernize


Business
Period End2020-07-01
Value1386000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables

qnst:Modernize


Business
Period End2020-07-01
Value4999000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilities us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilities

qnst:Modernize


Business
Period End2020-07-01
Value4909000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilities100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther

qnst:Modernize


Business
Period End2020-07-01
Value465000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther us-gaap:BusinessAcquisition, us-gaap:NonrecurringAdjustment

qnst:Modernize, qnst:Preliminary


Business
Period End2021-06-302021-03-312020-12-312020-07-01
Value225000.0225000.0465000.0465000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther0.00.00.0100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities

qnst:Modernize


Business
Period End2020-07-01
Value7886000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities us-gaap:BusinessAcquisition, us-gaap:NonrecurringAdjustment

qnst:Modernize, qnst:Preliminary


Business
Period End2020-07-01
Value7886000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill

qnst:Modernize


Business
Period End2020-07-01
Value33
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles

qnst:FCEcosystemLLC


Business
Period End2021-03-01
Value13
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles100.0

qnst:Modernize


Business
Period End2020-07-01
Value33
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles0.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles us-gaap:BusinessAcquisition, us-gaap:FiniteLivedIntangibleAssetsByMajorClass

qnst:FCEcosystemLLC, us-gaap:CustomerRelationships


Business
Period End2021-03-01
Value8.6
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles62.6

qnst:Modernize, qnst:AcquiredTechnologyAndOthers


Business
Period End2020-07-01
Value6.3
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles0.0

qnst:Modernize, qnst:Content


Business
Period End2020-07-01
Value0.8
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles0.0

qnst:Modernize, qnst:WebsiteTradeDomainNames


Business
Period End2020-07-01
Value5.3
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles0.0

qnst:Modernize, us-gaap:CustomerRelationships


Business
Period End2020-07-01
Value21
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles0.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities

qnst:Modernize


Business
Period End2020-07-01
Value18
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities us-gaap:BusinessAcquisition, us-gaap:NonrecurringAdjustment

qnst:Modernize, qnst:Preliminary


Business
Period End2021-06-302021-03-312020-12-312020-07-01
Value10101018
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities0.00.00.0100.0

qnst:Modernize, qnst:YearToDateAdjustments


Business
Period End2021-06-302021-03-312020-12-31
Value-8.126-8.126-7.886
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities0.00.00.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet

qnst:Modernize


Business
Period End2020-07-01
Value30
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet us-gaap:BusinessAcquisition, us-gaap:NonrecurringAdjustment

qnst:Modernize, qnst:Preliminary


Business
Period End2021-06-302021-03-312020-12-312020-07-01
Value38383830
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet0.00.00.0100.0

qnst:Modernize, qnst:YearToDateAdjustments


Business
Period End2021-06-302021-03-312020-12-31
Value8.1268.1267.886
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet0.00.00.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet

qnst:Modernize


Business
Period End2020-07-01
Value68
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet us-gaap:BusinessAcquisition, us-gaap:NonrecurringAdjustment

qnst:Modernize, qnst:Preliminary


Business
Period End2021-06-302021-03-312020-12-312020-07-01
Value70707068
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet0.00.00.0100.0

qnst:Modernize, qnst:YearToDateAdjustments


Business
Period End2021-06-302021-03-312020-12-31
Value1.7032.0792.079
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet0.00.00.0

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302016-06-30
Value11010310210210797767062676271654743515053
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerLiability

us-gaap:ContractWithCustomerLiability


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-06-30
Value903000.01219000.01501000.01040000.0773000.01422000.0
Percentage of ContractWithCustomerLiability100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerRefundLiability

us-gaap:ContractWithCustomerRefundLiability


Contract
Period End2021-06-302021-03-312020-12-312020-09-30
Value8600000.06900000.04800000.02300000.0
Percentage of ContractWithCustomerRefundLiability100.0100.0100.0100.0

us-gaap:DeferredIncomeTaxAssetsNet

us-gaap:DeferredIncomeTaxAssetsNet


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-06-30
Value434445364852
Percentage of DeferredIncomeTaxAssetsNet100.0100.0100.0100.0100.0100.0

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredIncomeTaxLiabilities


Deferred
Period End2021-06-302020-06-302019-06-30
Value2364000.0823000.00
Percentage of DeferredIncomeTaxLiabilities100.0100.00.0

us-gaap:DeferredRevenueCurrent

us-gaap:DeferredRevenueCurrent


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value33000.087000.0394000.0338000.073000.0100000.01168000.0839000.0761000.0848000.0892000.0881000.0715000.0555000.0730000.0834000.01126000.01040000.01249000.01037000.01200000.0903000.01239000.01146000.01208000.01356000.01353000.01246000.01175000.01231000.01222000.01405000.01638000.01695000.01955000.02243000.02553000.02565000.02096000.02247000.02531000.0
Percentage of DeferredRevenueCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsGoodwillAndIntangibleAssets

us-gaap:DeferredTaxAssetsGoodwillAndIntangibleAssets


Deferred
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-30
Value4.4448.6218224147
Percentage of DeferredTaxAssetsGoodwillAndIntangibleAssets100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsGross


Deferred
Period End2021-06-302020-06-302019-06-30
Value535760
Percentage of DeferredTaxAssetsGross100.0100.0100.0

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards


Deferred
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-30
Value303027222718
Percentage of DeferredTaxAssetsOperatingLossCarryforwards100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards us-gaap:IncomeTaxAuthority

us-gaap:DomesticCountry


Deferred
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-30
Value117120102826945140.0
Percentage of DeferredTaxAssetsOperatingLossCarryforwards386.7390.3366.7361.5250.7240.80.00.0

us-gaap:StateAndLocalJurisdiction


Deferred
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-30
Value707264473728135.2
Percentage of DeferredTaxAssetsOperatingLossCarryforwards231.3234.5230.1206.7133.8152.60.00.0

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards us-gaap:StatementGeographical, us-gaap:IncomeTaxAuthority

country:IN, us-gaap:ForeignCountry


Deferred
Period End2021-06-302020-06-302019-06-302018-06-30
Value5.85.55.65.5
Percentage of DeferredTaxAssetsOperatingLossCarryforwards19.117.820.124.1

us-gaap:DeferredTaxAssetsOther

us-gaap:DeferredTaxAssetsOther


Deferred
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-30
Value38000.0237000.057000.0580000.0868000.091000.0
Percentage of DeferredTaxAssetsOther100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsPropertyPlantAndEquipment

us-gaap:DeferredTaxAssetsPropertyPlantAndEquipment


Deferred
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-30
Value135000.059000.047000.0188000.0194000.09000.0
Percentage of DeferredTaxAssetsPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards


Deferred
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-30
Value108.8527.4746.324.4883.874
Percentage of DeferredTaxAssetsTaxCreditCarryforwards100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxCreditCarryforwardsResearch us-gaap:IncomeTaxAuthority

us-gaap:DeferredTaxAssetsTaxCreditCarryforwardsResearch

us-gaap:DomesticCountry


Deferred
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-30
Value6200000.05100000.04000000.03100000.02100000.01900000.01000000.0300000.0
Percentage of DeferredTaxAssetsTaxCreditCarryforwardsResearch100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxCreditCarryforwardsResearch us-gaap:StatementGeographical, us-gaap:IncomeTaxAuthority

stpr:CA, us-gaap:StateAndLocalJurisdiction


Deferred
Period End2021-06-302020-06-302019-06-302018-06-30
Value9300000.08300000.07300000.06300000.0
Percentage of DeferredTaxAssetsTaxCreditCarryforwardsResearch150.0162.7182.5203.2

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost


Deferred
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-30
Value3841000.03441000.03319000.02590000.04805000.05885000.0
Percentage of DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals


Deferred
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-30
Value1608000.03973000.03695000.02072000.02198000.03309000.0
Percentage of DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals100.0100.0100.0100.0100.0100.0

us-gaap:EmployeeRelatedLiabilitiesCurrent

us-gaap:EmployeeRelatedLiabilitiesCurrent


Employee
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-30
Value5874000.02257000.01533000.05332000.01936000.05468000.0
Percentage of EmployeeRelatedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions us-gaap:AwardType

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions

qnst:PerformanceBasedRestrictedStockUnitActivity


Employee
Period End2021-06-302020-06-302019-06-30
Value7.34.84.9
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions100.0100.0100.0

qnst:ServiceBasedRestrictedStockUnitActivity


Employee
Period End2021-06-302020-06-302019-06-302018-06-302017-06-30
Value1715126.47.2
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions241.1322.9246.90.00.0

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions


Employee
Period End2021-06-30
Value800000.0
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue

us-gaap:FairValueInputsLevel3


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-06-302018-06-30
Value5432000.05748000.02822000.02822000.03170000.05058000.00
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue100.0100.0100.0100.0100.0100.00.0

us-gaap:FinancialLiabilitiesFairValueDisclosure us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByLiabilityClass, us-gaap:FairValueByMeasurementFrequency

us-gaap:FinancialLiabilitiesFairValueDisclosure

us-gaap:FairValueInputsLevel2, qnst:PostClosingPaymentsRelatedToAcquisitions, us-gaap:FairValueMeasurementsRecurring


Financial
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value343731349.04513131616
Percentage of FinancialLiabilitiesFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueInputsLevel3, qnst:ContingentConsiderationRelatedToAcquisitions, us-gaap:FairValueMeasurementsRecurring


Financial
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value5.4325.7482.8222.8223.173.175.0085.0085.058
Percentage of FinancialLiabilitiesFairValueDisclosure15.515.39.08.335.022.936.530.431.1

us-gaap:FinancialLiabilitiesFairValueDisclosure us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring


Financial
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value343731349.04513131616
Percentage of FinancialLiabilitiesFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Financial
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value5.4325.7482.8222.8223.173.175.0085.0085.058
Percentage of FinancialLiabilitiesFairValueDisclosure15.515.39.08.335.022.936.530.431.1

us-gaap:FinancialLiabilitiesFairValueDisclosure us-gaap:FairValueByLiabilityClass, us-gaap:FairValueByMeasurementFrequency

qnst:ContingentConsiderationRelatedToAcquisitions, us-gaap:FairValueMeasurementsRecurring


Financial
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value5.4325.7482.8222.8223.173.175.0085.0085.058
Percentage of FinancialLiabilitiesFairValueDisclosure15.515.39.08.335.022.936.530.431.1

qnst:PostClosingPaymentsRelatedToAcquisitions, us-gaap:FairValueMeasurementsRecurring


Financial
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value343731349.04513131616
Percentage of FinancialLiabilitiesFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FinancialLiabilitiesFairValueDisclosure us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementsRecurring


Financial
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value404334361217182121
Percentage of FinancialLiabilitiesFairValueDisclosure115.5115.3109.0108.3135.0122.9136.5130.4131.1

us-gaap:FinancingReceivableAllowanceForCreditLosses

us-gaap:FinancingReceivableAllowanceForCreditLosses


Financing
Period End2021-06-302021-03-312020-12-312020-06-302019-06-302018-06-30
Value120000.0234000.0260000.09287000.09529000.0727000.0
Percentage of FinancingReceivableAllowanceForCreditLosses100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-06-30
Value133131128125139141172171169167165164163164163163162161159158156154152149148146143139136131126121116111105968963
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization us-gaap:FiniteLivedIntangibleAssetsByMajorClass

qnst:AcquiredTechnologyAndOthers


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-06-30
Value2928282727263737373636363537363636363635
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization21.721.821.921.919.519.022.022.022.022.122.122.122.022.622.422.322.422.522.622.9

qnst:WebsiteTradeDomainNames


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-06-30
Value181818182021303030292929292928282828282727262625242423222120191817161514128.569
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization13.714.014.214.414.815.117.817.817.917.918.018.018.017.817.717.717.717.717.617.517.417.317.116.916.616.516.316.115.815.515.415.114.914.714.414.514.313.4

us-gaap:CustomerRelationships


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-06-30
Value4341393736354341403938373737363636363636353534343333323131302929282726242316
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization32.531.430.429.625.925.425.124.624.023.623.222.822.822.622.522.522.622.722.822.822.822.822.822.822.822.822.722.822.923.123.523.924.324.724.925.525.626.5

us-gaap:MediaContent


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-06-30
Value4243434355576060606060606060606160595958575656555453525150484645434138363425
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization32.032.933.534.239.740.535.235.636.036.436.837.137.337.137.337.537.337.237.036.936.936.936.836.836.836.736.736.937.037.137.137.036.936.836.938.038.439.4

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive


Finite
Period End2021-06-30
Value14
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths


Finite
Period End2021-06-302021-03-312020-12-312020-09-30
Value11111010
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear


Finite
Period End2021-03-312020-12-312020-09-30
Value3013000.05365000.08292000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive


Finite
Period End2021-06-30
Value5197000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearFive100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour


Finite
Period End2021-06-302021-03-312020-12-312020-09-30
Value7622000.07622000.06306000.06306000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearFour100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree


Finite
Period End2021-06-302021-03-312020-12-312020-09-30
Value9605000.09606000.08291000.08291000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearThree100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo


Finite
Period End2021-06-302021-03-312020-12-312020-09-30
Value10109.1889.188
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsGross

us-gaap:FiniteLivedIntangibleAssetsGross


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-06-30
Value192193184184167171204204204194194172172173173166166166166166166166166166167167167167167167167167167167167162162129
Percentage of FiniteLivedIntangibleAssetsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsGross us-gaap:FiniteLivedIntangibleAssetsByMajorClass

qnst:AcquiredTechnologyAndOthers


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-06-30
Value3333333327273939393939383840403636363636
Percentage of FiniteLivedIntangibleAssetsGross17.517.518.318.316.716.319.319.319.320.220.222.622.623.323.322.122.122.122.122.1

qnst:WebsiteTradeDomainNames


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-06-30
Value2525252523233333333131313131313131313131313131313131313131313131313131313123
Percentage of FiniteLivedIntangibleAssetsGross13.013.113.713.713.713.916.416.416.416.416.418.118.117.917.918.818.818.818.818.818.918.918.918.918.818.918.918.918.918.918.918.918.918.918.919.519.518.2

us-gaap:CustomerRelationships


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-06-30
Value9090818161627070706262414141413636363636363636363737373737373737373737373729
Percentage of FiniteLivedIntangibleAssetsGross47.146.944.244.236.636.434.434.434.432.032.023.923.923.723.722.222.222.222.222.222.022.022.022.022.122.122.122.122.122.122.122.222.222.222.222.822.822.6

us-gaap:MediaContent


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-06-30
Value4343434355576060606060606061616161616161616161616262626262626261626262626256
Percentage of FiniteLivedIntangibleAssetsGross22.322.523.723.733.033.429.829.929.931.331.335.435.435.135.137.037.037.037.037.037.037.137.137.137.137.137.137.137.137.137.137.137.137.137.138.338.343.7

us-gaap:IncomeTaxesReceivable

us-gaap:IncomeTaxesReceivable


Income
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-30
Value3541000.03798000.01043000.0909000.02761000.03332000.09719000.09333000.0
Percentage of IncomeTaxesReceivable100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value6189000.05932000.05933000.05930000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths100.0100.0100.0100.0

us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear

us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear


Lessee
Period End2021-03-312020-12-312020-09-30
Value1482000.03005000.04530000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear100.0100.0100.0

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value5.05.05.05.04.64.54.54.5
Percentage of OperatingLeaseWeightedAverageDiscountRatePercent100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherLiabilitiesFairValueDisclosure us-gaap:BalanceSheetLocation, us-gaap:FairValueByMeasurementFrequency

us-gaap:OtherLiabilitiesFairValueDisclosure

us-gaap:OtherCurrentLiabilities, us-gaap:FairValueMeasurementsRecurring


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value12139.762126.7348.8088.9679.0158.967
Percentage of OtherLiabilitiesFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherNoncurrentLiabilities, us-gaap:FairValueMeasurementsRecurring


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value273024245.4818.2149.7521212
Percentage of OtherLiabilitiesFairValueDisclosure218.1231.4251.9199.781.493.3108.8138.3137.7

us-gaap:OtherLiabilitiesFairValueDisclosure us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementsRecurring


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value404334361217182121
Percentage of OtherLiabilitiesFairValueDisclosure318.1331.4351.9299.7181.4193.3208.8238.3237.7

us-gaap:PrepaidExpenseCurrent

us-gaap:PrepaidExpenseCurrent


Prepaid
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-30
Value3843000.09001000.03504000.03030000.03051000.03399000.01571000.01649000.0
Percentage of PrepaidExpenseCurrent100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestrictedCashNoncurrent

us-gaap:RestrictedCashNoncurrent


Restricted
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value15000.015000.014000.014000.014000.014000.014000.014000.014000.014000.013000.0888000.0888000.0888000.0888000.0888000.0888000.0
Percentage of RestrictedCashNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue

qnst:MarketBasedRestrictedStockUnitActivity


Share
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-30
Value8.435.615.04.894.575.03
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue100.0100.0100.0100.0100.0100.0

qnst:PerformanceBasedRestrictedStockUnitActivity


Share
Period End2021-06-302020-06-302019-06-302018-06-30
Value16.112.3715.850
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue191.0220.5317.00.0

qnst:ServiceBasedRestrictedStockUnitActivity


Share
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-30
Value12.9712.379.064.334.125.797.0610.1
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue153.9220.5181.288.590.2115.10.00.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRange

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice

qnst:ExercisePriceRangeEight


Share
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-30
Value18.3514.769.399.3110.2511.6714.1910.8411.67
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice100.0100.0100.0100.0100.0100.0100.0100.0100.0

qnst:ExercisePriceRangeEleven


Share
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-30
Value4.75.085.726.988.410.110.5210.6410.21
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice25.634.460.975.082.086.574.198.287.5

qnst:ExercisePriceRangeFive


Share
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-30
Value5.074.014.0107.779.559.6909.91
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice27.627.242.70.075.881.868.30.084.9

qnst:ExercisePriceRangeFour


Share
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-30
Value4.013.913.913.915.839.339.439.349.4
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice21.926.541.642.056.979.966.586.280.5

qnst:ExercisePriceRangeNine


Share
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-30
Value20.7315.7215.5111.0211.6715.7816.8911.6717.58
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice113.0106.5165.2118.4113.9135.2119.0107.7150.6

qnst:ExercisePriceRangeOne


Share
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-30
Value3.43.43.43.43.054.444.95.634.98
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice18.523.036.236.529.838.034.551.942.7

qnst:ExercisePriceRangeSeven


Share
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-30
Value12.687.166.366.29.5510.611.3110.2810.84
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice69.148.567.766.693.290.879.794.892.9

qnst:ExercisePriceRangeSix


Share
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-30
Value6.444.934.934.849.449.6410.289.710.28
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice35.133.452.552.092.182.672.489.588.1

qnst:ExercisePriceRangeTen


Share
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-30
Value24.4618.35015.614.8219.019.017.1322.51
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice133.3124.30.0167.6144.6162.8133.9158.0192.9

qnst:ExercisePriceRangeThree


Share
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-30
Value3.633.633.633.634.458.419.019.019.01
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice19.824.638.739.043.472.163.583.177.2

qnst:ExercisePriceRangeTwo


Share
Period End2021-06-302020-06-302019-06-302018-06-302016-06-302015-06-302014-06-302013-06-30
Value3.593.593.593.595.897.488.177.69
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice19.624.338.238.650.552.775.465.9

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue


Share
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-302012-06-302011-06-30
Value118.89225240.996149502255693673131
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableAggregateIntrinsicValue

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableAggregateIntrinsicValue


Share
Period End2021-06-30
Value10
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableAggregateIntrinsicValue100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageExercisePrice


Share
Period End2021-06-30
Value4.7
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageExercisePrice100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue


Share
Period End2021-06-30
Value11
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice


Share
Period End2021-06-30
Value5.97
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice100.0

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueNonvested us-gaap:AwardType

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueNonvested

qnst:MarketBasedRestrictedStockUnitActivity


Sharebased
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-30
Value0.9190.7633.1086.3284.5593.57
Percentage of SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueNonvested100.0100.0100.0100.0100.0100.0

qnst:PerformanceBasedRestrictedStockUnitActivity


Sharebased
Period End2021-06-302020-06-302019-06-30
Value231111
Percentage of SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueNonvested2544.11504.7365.4

qnst:ServiceBasedRestrictedStockUnitActivity


Sharebased
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-30
Value34183133106.691249.077
Percentage of SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueNonvested3703.92463.21021.0535.4233.2187.40.00.0

us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate

us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate


Unrecognized
Period End2021-06-30
Value2600000.0
Percentage of UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate100.0

us-gaap:ValuationAllowancesAndReservesBalance us-gaap:ValuationAllowancesAndReservesType

us-gaap:ValuationAllowancesAndReservesBalance

us-gaap:AllowanceForCreditLoss


Valuation
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-30
Value1.0110101.8251.952.2852.064
Percentage of ValuationAllowancesAndReservesBalance100.0100.0100.0100.0100.0100.0100.0

us-gaap:ValuationAllowanceOfDeferredTaxAssets


Valuation
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-302012-06-30
Value8.1937.5238.34657817973680.9470.0
Percentage of ValuationAllowancesAndReservesBalance811.273.981.03134.14203.33495.33548.50.00.00.0

Line plots across dimensions of each concept


TTM Greenblatt ROC
_
(None,)
T T M  Greenblatt  R O C_
us-gaap:AllocatedShareBasedCompensationExpense
us-gaap:IncomeStatementLocation
(None,)
Allocated Share Based Compensation Expenseus-gaap: Income Statement Location
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:StatementGeographical
(None,)
Revenue From Contract With Customer Excluding Assessed Taxus-gaap: Statement Geographical
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:ProductOrService
(None,)
Revenue From Contract With Customer Excluding Assessed Taxus-gaap: Product Or Service
us-gaap:StockholdersEquity
us-gaap:StatementEquityComponents
(None,)
Stockholders Equityus-gaap: Statement Equity Components
us-gaap:PropertyPlantAndEquipmentGross
us-gaap:PropertyPlantAndEquipmentByType
(None,)
Property Plant And Equipment Grossus-gaap: Property Plant And Equipment By Type
us-gaap:PropertyPlantAndEquipmentNet
us-gaap:StatementGeographical
(None,)
Property Plant And Equipment Netus-gaap: Statement Geographical
us-gaap:Goodwill
us-gaap:BusinessAcquisition, us-gaap:NonrecurringAdjustment
('qnst:Modernize', None)
Goodwillus-gaap: Business Acquisition, us-gaap: Nonrecurring Adjustment
us-gaap:FiniteLivedIntangibleAssetsNet
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
(None,)
Finite Lived Intangible Assets Netus-gaap: Finite Lived Intangible Assets By Major Class
us-gaap:StockholdersEquity
us-gaap:StatementEquityComponents
(None,)
Stockholders Equityus-gaap: Statement Equity Components