CACI


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

Table of contents



us-gaap:CommonStockValue
us-gaap:StatementEquityComponents
us-gaap:SharesIssued

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareDiluted
us-gaap:ChangeInAccountingEstimateByType

us-gaap:AllocatedShareBasedCompensationExpense

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:CostOfRevenue

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
us-gaap:ChangeInAccountingEstimateByType

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxesPaidNet

us-gaap:InterestExpense

us-gaap:InterestPaidNet

us-gaap:NetIncomeLoss
us-gaap:StatementBusinessSegments
us-gaap:StatementEquityComponents

us-gaap:OperatingCostsAndExpenses

us-gaap:OperatingIncomeLoss

us-gaap:ProfitLoss

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:ContractWithCustomerBasisOfPricing
us-gaap:ContractWithCustomerBasisOfPricing, us-gaap:StatementBusinessSegments
us-gaap:ContractWithCustomerSalesChannel
us-gaap:ContractWithCustomerSalesChannel, us-gaap:StatementBusinessSegments
us-gaap:MajorCustomers
us-gaap:MajorCustomers, us-gaap:StatementBusinessSegments
us-gaap:ProductOrService
us-gaap:ProductOrService, us-gaap:StatementBusinessSegments
us-gaap:StatementBusinessSegments

us-gaap:Revenues

us-gaap:SellingGeneralAndAdministrativeExpense

us-gaap:Assets
us-gaap:StatementBusinessSegments

us-gaap:Liabilities

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:StockholdersEquity

us-gaap:AssetsCurrent

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:AccountsReceivableNetCurrent

us-gaap:InventoryNet

us-gaap:PrepaidExpenseAndOtherAssetsCurrent

us-gaap:AssetsNoncurrent
us-gaap:StatementBusinessSegments

us-gaap:PropertyPlantAndEquipmentGross

us-gaap:LeaseholdImprovementsGross

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:Goodwill
us-gaap:BusinessAcquisition
us-gaap:StatementBusinessSegments

us-gaap:FiniteLivedIntangibleAssetsNet

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OtherAssetsNoncurrent

us-gaap:AccountsPayableCurrent

us-gaap:ContractWithCustomerLiabilityCurrent

us-gaap:LiabilitiesCurrent

us-gaap:LongTermDebtCurrent

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OtherAccruedLiabilitiesCurrent

us-gaap:LongTermDebt

us-gaap:LongTermDebtNoncurrent

us-gaap:DeferredIncomeTaxLiabilitiesNet

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent

us-gaap:MinorityInterest

us-gaap:OtherLiabilitiesNoncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:OperatingLeaseLiability

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:StockholdersEquity

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
us-gaap:StatementBusinessSegments
us-gaap:StatementEquityComponents

us-gaap:CommonStockValue

us-gaap:AdditionalPaidInCapitalCommonStock

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:TreasuryStockValue

us-gaap:MinorityInterest

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
us-gaap:StatementEquityComponents

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:DeferredIncomeTaxExpenseBenefit

us-gaap:IncreaseDecreaseInAccountsReceivable

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetIncomeLoss
us-gaap:StatementBusinessSegments
us-gaap:StatementEquityComponents

us-gaap:ProfitLoss

us-gaap:ShareBasedCompensation

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:PaymentsToAcquireProductiveAssets

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:RepaymentsOfLongTermDebt

us-gaap:PaymentsForRepurchaseOfCommonStock
us-gaap:ShareRepurchaseProgram

us-gaap:EffectiveIncomeTaxRateContinuingOperations

us-gaap:DeferredTaxLiabilities

us-gaap:UnrecognizedTaxBenefits

caci:CashProvidedUsedByMARPA

caci:IncreaseDecreaseInLongTermLiabilities

caci:IncreaseDecreaseInOperatingLeaseLiabilities

caci:NonCashLeaseExpense
us-gaap:AwardType
caci:PercentageOfEarnedAwardVestingAfterFourYears
us-gaap:AwardType
caci:PercentageOfEarnedAwardVestingAfterThreeYears

caci:ShortTermAndVariableLeaseCost

caci:TenantImprovementFinancedByLandlord

caci:WriteOffOfFullyAmortizedIntangibleAssets

us-gaap:AmortizationOfFinancingCostsAndDiscounts
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationConsiderationTransferred1

us-gaap:CapitalExpendituresIncurredButNotYetPaid

us-gaap:ContractWithCustomerLiabilityRevenueRecognized
us-gaap:ChangeInAccountingEstimateByType
us-gaap:ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod

us-gaap:DepreciationAndAmortization

us-gaap:DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:GoodwillForeignCurrencyTranslationGainLoss
us-gaap:StatementBusinessSegments

us-gaap:GoodwillPurchaseAccountingAdjustments
us-gaap:StatementBusinessSegments

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities

us-gaap:IncreaseDecreaseInAccruedSalaries

us-gaap:IncreaseDecreaseInIncomeTaxesReceivable

us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

us-gaap:LeaseCost
us-gaap:CreditFacility
us-gaap:LineOfCreditFacilityPeriodicPaymentPrincipal

us-gaap:OperatingLeaseCost

us-gaap:OperatingLeasePayments

us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent

us-gaap:OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax
us-gaap:StatementEquityComponents

us-gaap:PaymentsForProceedsFromOtherInvestingActivities

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation

us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired

us-gaap:ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlans

us-gaap:ProceedsFromLinesOfCredit
us-gaap:StatementEquityComponents
us-gaap:RestrictedStockSharesIssuedNetOfSharesForTaxWithholdings

us-gaap:RestrictedStockValueSharesIssuedNetOfTaxWithholdings
us-gaap:StatementEquityComponents

us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
us-gaap:StatementEquityComponents
us-gaap:StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans

us-gaap:StockIssuedDuringPeriodValueEmployeeStockPurchasePlan
us-gaap:StatementEquityComponents

us-gaap:SubleaseIncome
us-gaap:ShareRepurchaseProgram
us-gaap:TreasuryStockSharesAcquired
us-gaap:StatementEquityComponents

us-gaap:TreasuryStockValueAcquiredCostMethod
us-gaap:ShareRepurchaseProgram, us-gaap:StatementEquityComponents
us-gaap:StatementEquityComponents

caci:BilledAndBillableReceivables

caci:ContractWithCustomerAssetsLiabilitiesNet
us-gaap:CreditFacility
caci:CreditFacilityOptionalIncreasesToBorrowingCapacity
us-gaap:PlanName
caci:CumulativeWeightedAveragePricePerShare

caci:DeferredPayrollTaxesCurrent

caci:DeferredPayrollTaxesNoncurrent

caci:DeferredTaxAssetsLeaseLiabilities

caci:EquipmentAndFurnitureGross

caci:FiniteLivedIntangibleAssetsAmortizationExpensesAfterYearFour

caci:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFour
us-gaap:PlanName
caci:ShareBasedCompensationArrangementByShareBasedPaymentAwardRestrictedStockIssuedInLieuOfPercentageOfAnnualBonus

caci:TransferOfFinancialAssetsAccountedForAsSalesAmountOutstanding

caci:TransferOfFinancialAssetsAccountedForAsSalesRemainingSoldReceivables

caci:TransfersOfFinancialAssetsAccountedForAsSalesCashCollected

caci:TransfersOfFinancialAssetsAccountedForAsSalesCashCollectedNotRemittedToPurchaser

dei:EntityPublicFloat

us-gaap:AccountsPayableOtherCurrent

us-gaap:AccountsReceivableNet

us-gaap:AccruedEmployeeBenefitsCurrent

us-gaap:AccruedSalariesCurrent

us-gaap:AccruedVacationCurrent

us-gaap:AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax

us-gaap:AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax

us-gaap:AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent

us-gaap:CapitalizedContractCostNetCurrent

us-gaap:CapitalizedContractCostNetNoncurrent

us-gaap:ContractWithCustomerAssetNetCurrent

us-gaap:ContractWithCustomerAssetNetNoncurrent

us-gaap:ContractWithCustomerLiabilityNoncurrent

us-gaap:DebtInstrumentCarryingAmount
us-gaap:CreditFacility
us-gaap:CreditFacility
us-gaap:DebtInstrumentInterestRateEffectivePercentage

us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet

us-gaap:DeferredCompensationLiabilityClassifiedNoncurrent
us-gaap:DeferredCompensationArrangementWithIndividualExcludingShareBasedPaymentsAndPostretirementBenefitsByTypeOfDeferredCompensation
us-gaap:DeferredCompensationLiabilityCurrent
us-gaap:DeferredCompensationArrangementWithIndividualExcludingShareBasedPaymentsAndPostretirementBenefitsByTypeOfDeferredCompensation
us-gaap:DeferredCompensationLiabilityCurrentAndNoncurrent

us-gaap:DeferredCompensationPlanAssets

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredRevenueCurrent

us-gaap:DeferredRevenueNoncurrent

us-gaap:DeferredTaxAssetsDerivativeInstruments

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards

us-gaap:DeferredTaxAssetsOther

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves

us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssets

us-gaap:DeferredTaxLiabilitiesLeasingArrangements

us-gaap:DeferredTaxLiabilitiesPrepaidExpenses

us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment

us-gaap:DeferredTaxLiabilitiesTaxDeferredIncome

us-gaap:DeferredTaxLiabilitiesUndistributedForeignEarnings

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

us-gaap:EmployeeRelatedLiabilitiesCurrent
us-gaap:AwardType
us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized

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:UnusualOrInfrequentItem
us-gaap:IncomeTaxReceivable

us-gaap:InventoryFinishedGoodsNetOfReserves

us-gaap:InventoryRawMaterialsAndPurchasedPartsNetOfReserves

us-gaap:InventoryWorkInProcessNetOfReserves

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear

us-gaap:LiabilityForUncertainTaxPositionsNoncurrent
us-gaap:DeferredCompensationArrangementWithIndividualExcludingShareBasedPaymentsAndPostretirementBenefitsByTypeOfDeferredCompensation
us-gaap:LifeInsuranceCorporateOrBankOwnedAmount

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInRollingYearFour

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInRollingYearThree

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent

us-gaap:OtherSundryLiabilitiesCurrent

us-gaap:OtherSundryLiabilitiesNoncurrent

us-gaap:RevenueRemainingPerformanceObligation

us-gaap:RevenueRemainingPerformanceObligationPercentage
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
us-gaap:PlanName
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardPerShareWeightedAveragePriceOfSharesPurchased
us-gaap:AwardType
us-gaap:SharePrice

us-gaap:TaxCutsAndJobsActOf2017TransitionTaxForAccumulatedForeignEarningsLiabilityNoncurrent

us-gaap:TransferOfFinancialAssetsAccountedForAsSalesAmountDerecognized

us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate

Plots across concepts


IncomeStatement
Income Loss From Continuing Operations 
Before Income Taxes Extraordinary Items Noncontrolling Interest
Expenses
Income Tax Expense Benefit
Balance Sheet
Cash And Cash Equivalents At Carrying Value
Assets
Inventory Net
Current Assets
Inventory Net
NonCurrent Assets
Other Assets Noncurrent
PropertyPlantAndEquipmentNet
Property Plant And Equipment Net
Liabilities
Derivative Liabilities
Current Liabilities
Long Term Debt Current
Noncurrent Liabilities
Minority Interest
Stockholders Equity
Accumulated Other Comprehensive Income Loss Net Of Tax
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
NetCashProvidedByUsedInFinancingActivities
Net Cash Provided By Used In Financing Activities
Shares
Weighted Average Number Of Shares Outstanding Basic
OperatingLeaseLiability
Operating Lease Liability Current
LesseeOperatingLeaseLiabilityPaymentsDue
Lessee Operating Lease Liability Payments Remainder Of Fiscal Year
FiniteLivedIntangibleAssets
Finite Lived Intangible Assets Accumulated Amortization
InventoryNet
Inventory Work In Process Net Of Reserves
AccountsReceivable
Allowance For Doubtful Accounts Receivable Current

Tables

  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-30
us-gaap:CommonStockValue ███████▇▇▇▇▇▇▇▆▆▆▆▆▆▆▆▅▅▅▅▅▅▅▅▅▅▄▄▃▃▃▃▂▂▂▂▁4.2684.2674.2664.2544.2534.2524.254.2394.2314.234.234.2284.2144.2134.2064.2054.194.1894.1834.1814.1764.1744.1694.1684.1624.1614.1594.1584.1444.1434.1394.1364.1174.14.0914.0774.0624.0624.0494.0454.0274.0173.993NA3.937NANANA
 us-gaap:SharesIssued us-gaap:StatementEquityComponents us-gaap:CommonStock███▆▆▆▆▅▄▄▄▄▂▂▁42.67642.67242.66342.53742.52542.51842.50542.39242.31442.30442.29642.28242.13942.12742.059NA41.896NANANA41.758NANANA41.622NANANA41.441NANANA41.172NANANA40.626NANANA40.273NANANA39.366NANANA
 us-gaap:SharesIssued us-gaap:StatementEquityComponents us-gaap:TreasuryStock██▁▁▁▁▁▁▁▁▁▁▁▁▁19.12219.12217.43217.43217.43217.43217.43417.43417.43417.43417.43417.43417.43417.43417.434NA17.435NANANA17.435NANANA17.438NANANA17.941NANANA17.95NANANA15.988NANANA10.077NANANA9.117NANANA
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding ▁▂▃▃▃▃▃▃▃▃▃▃▃▂▂▂▂▂▂▂▂▂▂▂▂▂▂▁▂▃▂▂▂▁▁▁▄▅▄▆██▇▇▇▇▇▇23.85625.16625.45125.48625.49625.47825.43525.53225.47225.34825.33825.42425.33125.23425.21125.24325.17225.10625.06924.92824.924.71624.68124.62924.61324.52724.31424.10424.51725.97325.29724.83524.31823.70623.53723.9827.24728.08627.2729.84231.89531.330.90631.10231.02230.64130.5830.464
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic ▂▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▁▁▁▁▁▄▄▄▇████████23.55224.93525.22525.09925.08925.07825.06524.89424.87524.86624.85624.73724.724.65624.62224.48724.45924.41924.38724.3424.31924.27724.24624.20824.1824.16523.8923.56523.49823.47323.43323.31423.13623.02122.85223.03226.40726.53726.4528.91530.16230.37330.28830.30430.24130.17130.10930.034
us-gaap:EarningsPerShareBasic █▇▆▅▅▄▄▄▃▄▄▄▃▄█▂▂▂▂▂▂▂▂▂▂▂▁▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▁▁▁▁▁▁5.824.834.223.733.743.213.162.732.012.742.763.192.12.625.81.721.811.651.741.511.791.41.251.41.711.21.031.321.551.311.491.421.641.671.741.551.641.541.551.461.521.21.10.950.990.890.870.79
us-gaap:EarningsPerShareDiluted █▇▆▅▅▄▄▄▃▄▄▄▃▄█▂▂▂▂▂▂▂▂▂▂▂▁▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▁▁▁▁▁▁5.744.784.183.673.683.163.112.661.962.692.713.12.052.565.661.671.761.611.691.471.751.381.231.371.681.181.011.291.491.191.381.331.561.621.691.491.591.451.511.411.441.161.080.920.960.870.850.78
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-30
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-30
 TTM Greenblatt ROC _ _▅█▇▇▇▅▅▅▃▄▅▅▃▅▄▂▃▂▃▂▃▂▂▂▃▁▁▂▂▂▂▂▂▂▂▂▃▃▃▃▃▂▂▁▁112.05151.438141.539134.424133.676113.676110.187100.15781.09694.908102.26399.680.34104.79488.26267.30480.09467.25480.25569.65881.08463.67655.48364.50775.07953.71547.52860.05969.23560.53266.45461.18267.90268.6269.58264.73776.70872.78174.70675.65478.08461.78559.43552.09753.971NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-30
us-gaap:AllocatedShareBasedCompensationExpense NA8.87.27.87.1027.77.57.06.9216.3046.3495.6985.4455.7946.0386.3515.8315.5575.664.897NANANANA4.0213.8573.5742.622.6673.1053.3012.4842.4380.4933.5012.44.4043.8524.0313.2124.8064.6963.5074.906NANANANA
us-gaap:ComprehensiveIncomeNetOfTax █▇▇▅▅▂▅▂▁▃▃▄▂▃█▂▂▂▂▁139.662127.251122.835103.68991.66748.83494.14557.70533.91269.12961.38277.05544.11973.622146.59946.91749.81543.96746.04135.815NA27.17730.83326.35849.95919.31916.18926.1536.61230.71537.65739.76539.00132.10939.93538.66339.25144.2740.00839.206NANANANANANANANA
us-gaap:CostOfRevenue NA1000.235947.131939.934NA953.63904.867878.8811292.7821170.051079.3781066.2641089.7461019.306999.5981018.511057.2951019.164977.2751003.6221032.816913.598774.954757.935790.427764.082767.895754.667836.483839.861827.732803.083845.029837.576862.045866.499872.165855.181898.537848.741885.078851.584807.843781.874794.746736.847729.266NA
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest ▅█▇▇▇▅▅▄▃▄▅▅▃▅▄▂▃▂▃▂▃▂▂▂▃▁▁▂▂▂▂▂▃▃▃▂100.235142.484132.452124.444123.22999.58995.47383.34662.91181.44292.84290.71471.07394.22877.30656.05768.37355.14767.9357.16968.42352.56147.30355.32566.47445.24238.92850.97959.40149.05256.99853.79461.39262.32563.35157.955NANANANANANANANANANANANA
us-gaap:IncomeTaxExpenseBenefit ▃▇███▇▇▇▇▇█▇▇█▁▇█▇█▇█▇▇▇█▇▇▇▇▇▇▇▇▇▇▇█████▇▇▇▇▇▇-36.74222.1425.97430.829.49819.01216.27815.36912.88113.29724.24611.88119.24229.729-65.48914.01124.14214.7925.5120.50624.82418.53316.96521.52325.12816.18514.29219.72222.79318.04322.08820.40223.17323.83823.37121.96527.23325.47526.88827.94126.32419.39719.94517.43918.19814.05514.233NA
us-gaap:IncomeTaxesPaidNet █▁▃▃▄▂▄▂▂▂▃▂▂▂▃▂▃▂▃▃▂▂▂▂▁▂▃▁▂▂▃▁▂▂▄▂▃▃▄▂▂▃▄▁▂▂93.322-2.04831.17819.72532.1768.84733.3734.67512.33615.99231.2618.71412.1710.50719.85415.4121.54716.44818.21923.0549.36417.36914.95213.2853.32512.74229.744-0.74311.67411.1828.1071.30716.69711.23141.1437.50224.02121.25242.367.3618.53719.15440.735-2.55115.76515.046NANA
us-gaap:InterestExpense ▄▃▃▃▄▆▆▇█▅▃▃▃▄▄▄▄▅▅▅▅▄▂▃▃▃▃▃▃▄▃▂▂▁▁▂▁▁▂▁▁▁▁▁▁▂▂11.8158.9549.0879.9810.44714.08714.71416.81118.18513.4669.4218.8869.26710.56610.95611.24711.72112.10712.32512.48912.66111.1158.189.1828.6058.4738.69.089.83411.489.4567.3886.516.2956.2316.7825.7886.1756.5385.65.6465.6745.9915.8335.4796.4887.124NA
us-gaap:InterestPaidNet ▆▅▅▅▅▇▇█▇▇▅▅▅▅▅▆▆▆▆▆▆▅▄▅▅▅▅▅▆▃▄▁▃▁▃▁▃▁▃▁▃▁▃▁▃▁10.7328.1958.4428.7689.83512.74113.29615.11413.5912.2539.1939.6379.7549.8419.97310.53211.09911.40410.98811.52411.1259.9427.9838.3798.248.4338.218.60810.4525.6086.2541.5634.9631.7824.9561.7284.3391.5775.6280.9034.2230.9844.2111.2914.5511.397NANA
us-gaap:NetIncomeLoss █▇▆▅▅▄▄▄▃▄▄▄▃▃█▂▂▂▂▂▂▂▁▂▂▁▁▁▂▁▂▂▂▂▂▂▂▂▂▂▂▂▂▁▁▁▁▁136.977120.344106.47893.64493.73180.57779.19567.97750.0368.14568.59678.83351.83164.499142.79542.04644.23140.35742.4236.66343.59934.02830.33833.80241.38429.03924.64231.1336.53430.82834.96232.99237.93838.36739.67635.70843.39740.85641.06142.1445.90136.42733.23528.65529.926.70826.05223.855
us-gaap:OperatingCostsAndExpenses NA1400.481327.1721325.082NA1351.9241285.2821263.235NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OperatingIncomeLoss ▅█▇▇▇▅▅▅▃▄▅▅▃▅▄▂▃▂▃▃▃▂▂▂▃▂▁▂▃▂▂▂▂▃▃▂▃▃▃▃▃▂▂▁▂▁▁▁112.05151.438141.539134.424133.676113.676110.187100.15781.09694.908102.26399.680.34104.79488.26267.30480.09467.25480.25569.65881.08463.67655.48364.50775.07953.71547.52860.05969.23560.53266.45461.18267.90268.6269.58264.73776.70872.78174.70675.65478.08461.78559.43552.09753.97147.32247.46146.028
us-gaap:ProfitLoss █▇▆▅▅▃▃▂▁▂▂▃▁136.977120.344106.47893.64493.73180.57779.19567.97750.0368.14568.59678.83351.831NANANA44.23140.35742.4236.66343.59934.11630.45234.632NANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax ██▇▇▇▇▇▆▆▅▅▅▅▄▄▄▄▄▄▄▄▃▂▂▂▂▂▂▂▂▂▂▂▂▃▃▃▃▃▃▃▂▂▂▂▁▁▁1564.01551.9181468.7111459.5061495.5811465.61395.4691363.3921373.8781264.9581181.6411165.8641170.0861124.11087.861085.8141137.3891086.4181057.531073.281113.9977.274830.437822.442865.506817.797815.423814.726905.718900.393894.186864.265912.931906.196931.627931.236948.873927.962973.243924.395963.162913.369867.278833.971848.717784.169776.727739.518
us-gaap:Revenues ██▇▇▇▇▇▆▆▅▅▅▅▄▄▄▄▄▄▄▄▃▂▂▂▂▂▂▂▂▂▂▂▂▃▃▃▃▃▃▃▂▂▂▂▁▁▁1564.01551.9181468.7111459.5061495.5811465.61395.4691363.3921373.8781264.9581181.6411165.8641170.0861124.11087.861085.8141137.3891086.4181057.531073.281113.9977.274830.437822.442865.506817.797815.423814.726905.718900.393894.186864.265912.931906.196931.627931.236948.873927.962973.243924.395963.162913.369867.278833.971848.717784.169776.727739.518
us-gaap:SellingGeneralAndAdministrativeExpense ██▇▇▇█▇▇▇▆▄▄▅▄▄▄▄▄▄▄▄▄▂▂▂▂▂▂▂▃▂▂▂▂▂▂▂▂▂▂▁▂▁▁▁▁▁376.788369.015347.807355.004351.427371.135352.448357.592359.282324.828269.677264.757287.787273.145254.18261.244270.395269.237253.822257.338258.597249.477213.144205.7206.996205.174204.406200.827205.754216.164204.83188.71204.09200.684209.068207.623206.106208.843204.541200.282185.68191.403185.247179.322177.887171.451172.603NA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-30
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-30
us-gaap:Assets ██▇█▇▇▇▇▆▆▅▅▄▄▄▄▄▄▄▄▄▄▃▃▃▃▃▃▃▃▃▂▂▂▂▁▁▁▁▁▁▁▁6172.3725970.4155851.4855950.3685542.4725546.4755526.6965438.1845086.8435133.0194290.6184251.1554034.2064047.43984.1333966.0133911.0823889.3743897.1653912.2093987.3413979.4183253.2853205.0623257.1163268.3253300.3753320.2853359.1383390.7073519.3592550.2492501.2652517.2222499.5662435.9432392.8762469.0922413.1372303.4242320.1312270.4132202.33NA2244.766NANANA
us-gaap:Liabilities ██▇▇▆▇▇▇▆▆▄▄▄▄▄▄▄▄▄▅▅▅▃▃▃▃▄▄▄▄▄▂▂▂▂▂▂▂▂▂▁▁▁3507.0943451.0212967.2063178.5992881.1622982.8453018.1163012.9332715.3772801.5362033.8852061.0971927.3191989.3251997.3132131.5272117.3612150.8912201.2062267.0882380.0282407.3721708.4421696.111776.8441840.2521896.0981934.821999.9722071.4572233.1931304.4681293.6931355.1121371.1551344.2241228.4311230.431226.6721162.3111010.5151009.714969.274NA1071.611NANANA
us-gaap:LiabilitiesAndStockholdersEquity ██▇█▇▇▇▇▆▆▅▅▄▄▄▄▄▄▄▄▄▄▃▃▃▃▃▃▃▃▃▂▂▂▂▁▁▁▁▁▁▁▁6172.3725970.4155851.4855950.3685542.4725546.4755526.6965438.1845086.8435133.0194290.6184251.1554034.2064047.43984.1333966.0133911.0823889.3743897.1653912.2093987.3413979.4183253.2853205.0623257.1163268.3253300.3753320.2853359.1383390.7073519.3592550.2492501.2652517.2222499.5662435.9432392.8762469.0922413.1372303.4242320.1312270.4132202.33NA2244.766NANANA
us-gaap:StockholdersEquity ▇▇██▇▇▇▆▆▆▆▅▅▅▅▄▄▄▃▃▃▃▃▃▃▂▂▂▂▂▂▂▁▁▁▁▁▂▁2665.1432519.2592884.1442771.6342661.1752563.4952508.4452425.1162371.3312331.3482256.5982189.9232106.7522057.941986.6851834.3511793.5861738.3481695.8241644.9861607.1781571.9111544.7081508.8171480.1371426.3051402.5271383.0551356.8831317.0411284.1381243.7021204.9031159.6971126.1191088.9871161.9951236.5021184.58NA1306.932NANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-30
us-gaap:AssetsCurrent █▆▅▆▆▅▅▅▅▆▆▆▄▄▄▄▃▃▃▃▄▃▁▁▁▂▂▂▂▂▃▂▂▂▂▂▂▂▂▁▃▂▁1331.1761128.685995.7061100.8721085.8861074.3661024.0691042.2681031.521083.0541157.4131094.125931.191953.347888.166933.229879.902854.4860.05860.7921.838873.075675.658629.67676.46696.732714.044718.259735.849753.158871.592778.315727.975732.484699.335682.804685.792762.065723.865674.362782.078727.395660.01NA840.746NANANA
us-gaap:CashAndCashEquivalentsAtCarryingValue ▃▄▄▄▄▃▃▃▃▃▃▃▂▂▂▃▂▂▃▂▂▂▃▁▂▂▁▃▂▂▃▄▂▂▂▂▁▂▁▁▅▃▂▄█▆▅88.031105.591102.114124.862107.23677.15668.64583.18272.02893.80670.72875.48766.19455.9756.32867.04365.53954.37172.6549.66849.08234.81368.99728.99935.36433.55230.87499.99264.46148.36998.173102.72564.33756.25637.50948.59115.7448.92924.04528.582164.81798.34846.671110.146254.543174.747147.847NA
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents ▄▆▆█▆▃▂▄▃▅▂▃▂▁▁88.031105.591102.114124.862107.23677.15668.64583.18272.02893.80670.72875.48766.19455.9756.328NA65.539NANANA49.082NANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:AccountsReceivableNetCurrent ▆▆▄▅▅▅▅▅▆▆█▇▅▅▄▅▄▄▄▄▅▄▁▁▂▂▂▁▂▂▃▂▂▂▂▂▂▃▃▂▁▁▁879.851860.72747.845820.157841.227839.135828.795848.463869.84889.6621016.968945.564806.871820.042758.141788.788757.341726.327717.721727.182803.817765.506561.091546.964596.155594.148619.332567.35615.58641.947711.012635.126614.616628.238609.969587.864628.842669.275658.736597.696573.042573.112564.364NA531.033NANANA
us-gaap:InventoryNet ██▇▇▃▃▁79.69678.5777.91876.98765.16763.0157.856NA47.2NANANA25.9NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:PrepaidExpenseAndOtherAssetsCurrent █▄▄▄▃▄▃▃▂▃▂▂▂▂▂▂▂▂▂▂▂▂▁▁▁▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁363.294162.374145.747155.853137.423158.075126.629110.62389.65299.58669.71773.07458.12677.33573.69777.39857.02273.70269.67983.8568.93972.75641.17745.3834.59158.91646.78531.84233.11447.81847.61832.96725.87530.86833.63428.16524.46343.86141.08448.08428.139NANANA42.529NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-30
us-gaap:AssetsNoncurrent 4841.196NANANA4456.586NANANA4055.323NANANA3103.015NANANA3031.18NANANA3065.503NANANA2580.656NANANA2623.289NANANA1773.29NANANA1707.084NANANA1538.053NANANA1404.02NANANA
us-gaap:PropertyPlantAndEquipmentGross 422.263NANANA374.83NANANA343.875NANANA262.531NANANA233.385NANANA218.54NANANA186.606NANANA179.556NANANA161.848NANANA148.939NANANA134.122NANANA122.909NANANA
us-gaap:LeaseholdImprovementsGross 187.542NANANA160.723NANANA149.935NANANA109.849NANANA94.643NANANA92.103NANANA79.508NANANA80.412NANANA73.569NANANA66.572NANANA57.889NANANA53.745NANANA
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment 231.819NANANA204.309NANANA194.199NANANA161.391NANANA141.636NANANA137.178NANANA122.917NANANA111.071NANANA96.338NANANA81.49NANANA71.367NANANA64.243NANANA
us-gaap:PropertyPlantAndEquipmentNet ██▇▇▇▇▇▆▆▅▄▄▃▃▃▃▃▃▂▂▂▂▁▁▁▁▁▁▁▂▂▁▁▁▂▁▁▁▁▁▁▁▁190.444184.375180.258169.115170.521169.378168.786156.75149.676136.212107.125109.78101.14100.756101.4794.9291.74990.66686.40683.60281.36281.79959.44161.2963.68963.47763.61165.51368.48570.79970.18163.62865.5167.90570.39368.74867.44966.37364.71862.39362.75560.54960.91NA58.666NANANA
us-gaap:Goodwill ████▇▇▇▇▇▇▅▅▅▅▅▅▅▅▅▅▅▅▄▄▄▄▄▄▄▄▄▂▂▂▂▂▁▁▁▁▁▁▁3632.5783632.0753631.4963622.1883407.113407.5513411.8173336.0793336.0793322.9822659.7492661.4022620.8352618.912614.2942580.432577.4352573.42571.2972581.9482585.3432609.9032203.6682195.3552189.8162176.5372180.572184.2332188.5692186.9952186.2211481.6711476.9651476.7971481.5551440.0581406.9531404.6261389.1631339.7121266.2851266.0741259.28NA1161.861NANANA
us-gaap:FiniteLivedIntangibleAssetsNet ▇▇██▆▆▇▆▇▇▃▃▃▃▃▃▃▃▄▄▄▄▂▂▃▃▃▃▃▃▄▁▁476.106493.062510.101526.478406.885421.533436.559422.006436.115450.838230.556240.644241.755234.324244.072226.108235.371244.85254.481264.556275.372286.476183.084187.895195.182199.663209.279219.776230.41241.432252.40897.681104.188NANANANANANANANANANANANANANANA
us-gaap:OperatingLeaseRightOfUseAsset ▅▇▇█▁▂▃▃356.887371.151374.31381.484330.767339.292347.515346.273NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAssetsNoncurrent ▅▃▃▂▂▂▂▂▂▂▂▂▂▂▂▂▁▁▁▁▁▂▂▂▂▂▂▂▂▂▂▂▂▂▂▃▁█▇▇▁▇▇70.03848.83646.1942.22735.31933.61532.9632.84633.33636.51238.99743.39539.17539.77736.19931.18127.37228.70528.81724.22825.15931.39135.65535.80634.76934.34636.73137.26738.64641.05841.78634.39531.87840.29540.99544.50230.553113.845106.893100.51725.37498.85595.619NA75.195NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-30
us-gaap:AccountsPayableCurrent ▆▄▂▃▃▇▅▃▅▅█▅▃▅▃▅▂▂▁▂▃▄▂▁▂▄▃▃▂▄▄▅▅▅▅▅▆▅▅▄▄▄▃148.636109.69560.68379.34389.961174.641135.12592.616118.917136.933197.225135.31182.017138.59791.056125.11162.87468.08839.29355.01695.27112.06565.81748.39256.84114.7890.62875.35355.81198.989112.485139.516133.073126.122132.21126.373149.549128.004136.467112.92798.893101.08192.748NA98.421NANANA
us-gaap:ContractWithCustomerLiabilityCurrent ▇▄▆█▃▂▅▇▃▁▁▂70.90759.32368.77376.71957.08254.07565.21971.21655.66748.10649.84451.928NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LiabilitiesCurrent █▇▆▆▆▇▆▆▅▅▅▄▃▄▄▄▃▃▃▃▄▃▁▁▁▂▂▂▂▂▃▆▆▂▂▂▂▂▂▂▂▂▁884.801842.891772.804753.354769.159779.165769.391773.624691.722702.474637.056621.991538.981627.671573.361609.224526.744520.559498.934502.104565.176543.389399.307382.008399.681453.407425.832425.794422.587477.272494.648728.502742.494435.146436.326446.765484.929461.099446.046449.371437.221443.191409.636NA658.423NANANA
us-gaap:LongTermDebtCurrent ▂▂▂▂▂▂▂▂▂▂▂▂▂▃▃▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂██▁▁▁▁▁▁▁▁▁▁46.9246.9246.9246.9246.9246.9246.9246.9246.9246.9246.9246.9246.9294.43880.94767.45653.96553.96567.45653.96553.96553.96538.96538.96538.96541.56341.56341.56341.56351.95341.562299.046295.5177.57.57.57.57.57.57.57.57.57.5NA278.653NANANA
us-gaap:OperatingLeaseLiabilityCurrent ▅▄▄▁▇█▇█61.2859.35760.17552.48967.54969.60166.69269.715NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAccruedLiabilitiesCurrent ▆▇▆▇▇▆▇█▅▅▂▃▂▂▃▃▃▃▃▃▃▃▁▁▁▁▁▁▂▂▂▂▂▂▂▂▂▂▂▃▂▃▃279.97304.03285.223310.611293.518270.034292.902334.802235.611255.035160.361186.175150.602160.104166.359175.495170.164183.939179.705176.275187.579163.359126.156116.182118.046122.045121.394127.342141.852146.043158.998136.391147.366136.047134.947151.098147.009152.101143.14174.797157.242167.909163.14NA128.559NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-30
us-gaap:LongTermDebt ██▆▇▆▆▇▇▇█▄▄▄▄▅▅▅▅▆▆▆▆▄▄▄▄▅▅▅▅▆▂▂▂▂▂▂▂▂▂▁1735.8391821.9911418.1421614.2911404.4391511.5841597.7291598.8711665.0131757.561055.0361096.1891062.341083.91151.7931169.181231.5631280.9411359.8041398.6811456.0441485.402994.456993.8781068.31077.7151165.3851210.2121280.2911314.5271450.568618.941596.307684.499702.737678.726539.461573.257597.097535.996409.937NANANA531.104NANANA
us-gaap:LongTermDebtNoncurrent ██▆▇▆▇▇▇▇█▄▅▄▄▅▅▅▅▆▆▆▆▄▄▄▄▅▅▅▆▆▁▁▃▃▃▂▂▂▂▁▁▁1688.9191775.0711371.2221567.3711357.5191464.6641550.8091551.9511618.0931710.641008.1161049.2691015.42989.4621070.8461101.7241177.5981226.9761292.3481344.7161402.0791431.437955.491954.9131029.3351036.1521123.8221168.6491238.7281262.5741409.006319.895300.79676.999695.237671.226531.961565.757589.597528.496402.437401.435400.474NA252.451NANANA
us-gaap:DeferredIncomeTaxLiabilitiesNet █▁▁▁▁327.23216.966208.957216.595213.096NANANA205.339NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent 6.98NANANA6.715NANANA5.982NANANA5.651NANANA6.423NANANA76.99577.32377.00574.95376.8677.67777.20175.49777.45777.75378.57177.57774.757NANANANANANANANANANANANANANANA
us-gaap:MinorityInterest ▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▅▅▇▇▇▆▆█▇▇█▇▆▆██▇▇0.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1351.7681.752.412.2832.2092.0282.0792.6692.4132.2922.7322.452.161.8852.6582.6842.4712.184NA2.442NANANA
us-gaap:OtherLiabilitiesNoncurrent ▇▇▆█▆▄▂▂▅▄▄▄▄▃▃▂▂▂▃▃▄▄▂▃▂▃▂▂▃▂▂▂▂▂▂▂▂▆▅▅▁▅▅138.352138.42127.667155.494128.70490.00851.10756.456107.93292.09984.52682.13985.18776.80172.82550.87457.87657.70767.28378.64387.3286.16159.21669.48660.38164.92762.39760.44863.35359.97759.02553.75651.57355.32559.24758.23651.951116.797108.487102.36837.86698.9296.885NA117.747NANANA
us-gaap:OperatingLeaseLiabilityNoncurrent ▇███▁▂▃▃363.302377.044376.039377.742309.68315.702325.883324.601NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo █▇▃▁78.33376.89573.70771.507NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree █▇▃▁71.95370.66966.45964.277NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour █▇▃▁63.03262.46858.06956.019NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive 53.54NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive 127.808NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-30
us-gaap:StockholdersEquity ▇▇██▇▇▇▆▆▆▆▅▅▅▅▄▄▄▃▃▃▃▃▃▃▂▂▂▂▂▂▂▁▁▁▁▁▂▁2665.1432519.2592884.1442771.6342661.1752563.4952508.4452425.1162371.3312331.3482256.5982189.9232106.7522057.941986.6851834.3511793.5861738.3481695.8241644.9861607.1781571.9111544.7081508.8171480.1371426.3051402.5271383.0551356.8831317.0411284.1381243.7021204.9031159.6971126.1191088.9871161.9951236.5021184.58NA1306.932NANANANANANANA
us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest ▇▇██▇▇▇▆▆▆▆▅▅▅▄▄▄▄▃▃▃▃▃▃▃▂▂▂▂▂▂▂▁▁▁▁▁▂▁▁▂▂▂2665.2782519.3942884.2792771.7692661.312563.632508.582425.2512371.4662331.4832256.7332190.0582106.8872058.0751986.821834.4861793.7211738.4831695.9591645.1211607.3131572.0461544.8431508.9521480.2721428.0731404.2771385.4651359.1661319.251286.1661245.7811207.5721162.111128.4111091.7191164.4451238.6621186.4651141.1131309.6161260.6991233.056NA1173.155NANANA
us-gaap:CommonStockValue ███████▇▇▇▇▇▇▇▆▆▆▆▆▆▆▆▅▅▅▅▅▅▅▅▅▅▄▄▃▃▃▃▂▂▂▂▁4.2684.2674.2664.2544.2534.2524.254.2394.2314.234.234.2284.2144.2134.2064.2054.194.1894.1834.1814.1764.1744.1694.1684.1624.1614.1594.1584.1444.1434.1394.1364.1174.14.0914.0774.0624.0624.0494.0454.0274.0173.993NA3.937NANANA
us-gaap:AdditionalPaidInCapitalCommonStock ▁▁▇██▇▇▇█▇▇▇▇▇▇▇▇▇▇▇▆▆▆▆▆▆▅▅▅▅▅▄▅484.26478.039570.176580.513573.744567.732561.521572.348576.277570.207564.586559.295570.964566.272568.646562.912569.08563.657565.106560.311558.324555.367555.346550.289547.979544.107539.65537.174537.334534.105531.923529.151530.154NANANANANANANANANANANANANANANA
us-gaap:RetainedEarningsAccumulatedDeficit ██▇▇▇▆▆▆▆▆▅▅▅▅▄▄▄▄▄▄▃▃▃▃▃▃▃▃▃▃▂▂▂▂▂▂▂▂▁▁▁▁▁3189.0873052.112931.7662825.2882731.6442637.9132557.3362478.1412410.1642360.1342291.9892223.3932126.792074.9592010.461867.6651825.6191781.3881741.0311698.6111661.9481617.3171583.2891552.9511519.1491477.7651448.7261424.0841392.9541356.421325.5921290.631257.6381219.71181.3331141.6571105.9491062.5511021.695980.635938.495892.594856.167NA794.277NANANA
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax ▅▄▄▂▁▁▄▃▄▅▅▆▆▇▆▆▅▅▄▄▄▅▆▆▇▆▇█████▇▇██▇█▇▇██▇-36.291-38.976-45.883-62.24-72.285-70.221-38.478-53.428-43.156-27.038-28.022-20.808-19.03-11.318-20.441-24.245-29.116-34.7-38.31-41.931-41.083-28.76-21.909-22.404-14.96-23.535-13.815-5.362-0.382-0.46-0.347-3.042-9.815-10.878-4.62-4.879-7.834-3.688-7.102-6.049-3.115-3.259-6.952NA-9.807NANANA
us-gaap:TreasuryStockValue ██▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▄▃▃▃▁▁▁976.181976.181576.181576.181576.181576.181576.184576.184576.185576.185576.185576.185576.186576.186576.186576.186576.187576.186576.186576.186576.187576.187576.187576.187576.193576.193576.193576.999577.167577.167577.169577.173577.191577.194577.198577.203465.303346.14346.206346.244136.631130.948104.816NA86.653NANANA
us-gaap:MinorityInterest ▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▅▅▇▇▇▆▆█▇▇█▇▆▆██▇▇0.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1351.7681.752.412.2832.2092.0282.0792.6692.4132.2922.7322.452.161.8852.6582.6842.4712.184NA2.442NANANA
us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue ▃█▅▆▄▆▅▄▄▃▃▂▁▂6.6228.87.1947.8477.0987.7057.4617.0386.9216.3046.3495.6985.4455.794NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-30
us-gaap:NetCashProvidedByUsedInOperatingActivities ▂▃▅▄▄▃▃▂▂█▁▂▁▂▁▂91.699118.229205.387176.9160.88120.8133.821103.204102.456313.30156.43483.10674.29798.73672.40179.693NANANANANANANANANANANANANANANANA106.89950.88623.83267.714121.8959.45729.19456.14779.12577.56961.547.7386.39755.798NANA
us-gaap:NetCashProvidedByUsedInInvestingActivities ███▅██▇██▁█▇████-22.665-16.981-16.623-370.377-21.761-13.677-119.204-23.887-29.289-991.605-7.355-99.733-39.724-14.455-56.393-7.701NANANANANANANANANANANANANANANANA-5.742-9.148-63.314-49.213-10.76.301-91.782-108.187-9.095-7.34-127.652-8.501-5.244-29.315NANA
us-gaap:NetCashProvidedByUsedInFinancingActivities ▂▂▁▄▂▂▂▂▂█▂▃▂▂▂▂-87.05-97.681-214.804208.939-108.767-97.153-30.412-67.062-94.37700.97-53.25626.212-23.168-85.075-26.907-71.366NANANANANANANANANANANANANANANANA-92.929-22.4428.21314.131-144.076-41.40158.269-83.738-3.434-19.3412.911-144.469-0.6031.47NANA
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect ▂▄▁▆█▅▂▅▁▇▃▅▅▄-17.563.477-22.74817.62630.088.511-14.53711.154-21.77823.078-4.7599.29310.224-0.358NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-30
us-gaap:DeferredIncomeTaxExpenseBenefit █▄▄▄▃▅▅▄▄▄▄▅▄▅▁▅▅▄▄▅▄▄▄▅▄▅▄▅▄▄▄▅▅▄▄▄▄▄▄▅▄▄▄▄▄▄109.5585.726-8.652.339-21.65325.4238.6195.4850.184-10.316-0.96310.086-7.91913.807-93.9510.7388.3751.692-6.76511.846-0.6442.1674.167.8851.3410.3276.2169.139-1.8612.463-1.28616.24314.7516.4855.3264.54-7.4563.9475.6078.555-0.2180.7214.1152.969-2.627-3.972NANA
us-gaap:IncreaseDecreaseInAccountsReceivable ▆█▄▅▆▆▅▅▅▁▇▇▅▇▅▆▆▆▅▄▇▅▆▅▆▅▇▅▅▄▅▆▅▆▆▅19.336113.118-73.305-20.9871.88315.025-29.869-21.589-10.759-222.17271.83864.339-10.83560.777-37.39430.02716.2028.72-7.788-63.29242.289-6.96812.974-48.19-3.115-23.21754.56-47.117-29.31-67.878-7.413.578-13.23320.08212.654-51.768NANANANANANANANANANANANA
us-gaap:NetCashProvidedByUsedInOperatingActivities ▂▃▅▄▄▃▃▂▂█▁▂▁▂▁▂91.699118.229205.387176.9160.88120.8133.821103.204102.456313.30156.43483.10674.29798.73672.40179.693NANANANANANANANANANANANANANANANA106.89950.88623.83267.714121.8959.45729.19456.14779.12577.56961.547.7386.39755.798NANA
us-gaap:NetIncomeLoss █▇▆▅▅▄▄▄▃▄▄▄▃▃█▂▂▂▂▂▂▂▁▂▂▁▁▁▂▁▂▂▂▂▂▂▂▂▂▂▂▂▂▁▁▁▁▁136.977120.344106.47893.64493.73180.57779.19567.97750.0368.14568.59678.83351.83164.499142.79542.04644.23140.35742.4236.66343.59934.02830.33833.80241.38429.03924.64231.1336.53430.82834.96232.99237.93838.36739.67635.70843.39740.85641.06142.1445.90136.42733.23528.65529.926.70826.05223.855
us-gaap:ProfitLoss █▇▆▅▅▃▃▂▁▂▂▃▁136.977120.344106.47893.64493.73180.57779.19567.97750.0368.14568.59678.83351.831NANANA44.23140.35742.4236.66343.59934.11630.45234.632NANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:ShareBasedCompensation ▄▆▅▅▅▅▅▅▅▄▄▄▄▄▄▄▄▄▄▄▃▃▃▃▃▃▃▂▂▂▃▂▂▁▃▂▃▃▃▃▃▃▃▄█▄6.6228.87.1947.8477.0987.7057.4617.0386.9216.3046.3495.6985.4455.7946.0386.3515.8315.5575.664.8974.594.8564.8353.6384.0213.8573.5742.622.6673.1053.3012.4842.4380.4933.5012.44.4043.8524.0313.2124.8064.6963.5074.90612.85.205NANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-30
us-gaap:NetCashProvidedByUsedInInvestingActivities ███▅██▇██▁█▇████-22.665-16.981-16.623-370.377-21.761-13.677-119.204-23.887-29.289-991.605-7.355-99.733-39.724-14.455-56.393-7.701NANANANANANANANANANANANANANANANA-5.742-9.148-63.314-49.213-10.76.301-91.782-108.187-9.095-7.34-127.652-8.501-5.244-29.315NANA
us-gaap:PaymentsToAcquireProductiveAssets █▇▆▆▆▅▇█▇▄▃▄▄▄▅▃▃▅▄▄▃▂▁▂▂▂▂▁▂▂▂▁▁▁▂▂▂▂▂▁▂▁▁▁▁▂21.85619.415.59116.28217.97213.29618.49922.53618.35711.7328.4459.3689.7849.79714.5017.5128.32713.11510.59111.2357.6035.593.1634.4794.3165.7983.9693.3613.6434.4934.1233.022.682.7274.1465.8865.495.6564.0423.0965.2183.4032.4593.3081.9844.408NANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-30
us-gaap:NetCashProvidedByUsedInFinancingActivities ▂▂▁▄▂▂▂▂▂█▂▃▂▂▂▂-87.05-97.681-214.804208.939-108.767-97.153-30.412-67.062-94.37700.97-53.25626.212-23.168-85.075-26.907-71.366NANANANANANANANANANANANANANANANA-92.929-22.4428.21314.131-144.076-41.40158.269-83.738-3.434-19.3412.911-144.469-0.6031.47NANA
us-gaap:RepaymentsOfLongTermDebt ██▅▆▄▅▆▅▅▅▄▄▂▃▂▃▂▃▂▃▃▂▂▂▂▃▂▂▄▂▂▂▂▂▃▃▃▃▃▃▂▁▃▂▁▁898.23901.23531.23630.23367.23491.23596.23506.23513.73572.73409.73432.2399.5209.491129.992208.491162.491212.983116.5222.491244.992185.99171.741157.241152.001234.39157.891105.859450.781183.0140.5128.5140.875103.375228.875317.375276.875255.375240.375204.875151.8751.875200.052128.6010.7430.743NANA
us-gaap:PaymentsForRepurchaseOfCommonStock ▁█▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▃▂▁▁▄▁▁▁▁▁▁2.508502.2092.3462.0742.2221.9881.8791.7171.5281.5541.3631.3931.3361.3391.2531.211.0191.1241.1581.0850.830.7110.8950.7940.8130.8110.8510.9250.8490.920.9120.9721.0221.0961.059124.352106.8830.00.0209.686.60727.0242.24917.7670.8860.867NANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-30

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-06-30
Value4268000.04267000.04266000.04254000.04253000.04252000.04250000.04239000.04231000.04230000.04230000.04228000.04214000.04213000.04206000.04205000.04190000.04189000.04183000.04181000.04176000.04174000.04169000.04168000.04162000.04161000.04159000.04158000.04144000.04143000.04139000.04136000.04117000.04100000.04091000.04077000.04062000.04062000.04049000.04045000.04027000.04017000.03993000.03937000.0
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.20.20.20.20.20.20.20.20.20.20.20.20.2

Shares Issued

us-gaap:SharesIssued us-gaap:StatementEquityComponents

us-gaap:SharesIssued

us-gaap:CommonStock


Shares
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-06-302016-06-302015-06-302014-06-302013-06-302012-06-302011-06-302010-06-30
Value4242424242424242424242424242424141414141404039
Percentage of SharesIssued100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:TreasuryStock


Shares
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-06-302016-06-302015-06-302014-06-302013-06-302012-06-302011-06-302010-06-30
Value191917171717171717171717171717171717171715109.117
Percentage of SharesIssued44.844.840.941.041.041.041.041.141.241.241.241.241.441.441.541.641.841.943.343.639.425.023.2

Weighted Average Number Of Diluted Shares Outstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding


Weighted
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-30
Value232525252525252525252525252525252525252424242424242424242425252424232323272827293131303131303030
Percentage of WeightedAverageNumberOfDilutedSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Shares Outstanding Basic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic


Weighted
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-30
Value232425252525252424242424242424242424242424242424242423232323232323232223262626283030303030303030
Percentage of WeightedAverageNumberOfSharesOutstandingBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Basic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareBasic


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-30
Value5.824.834.223.733.743.213.162.732.012.742.763.192.12.625.81.721.811.651.741.511.791.41.251.41.711.21.031.321.551.311.491.421.641.671.741.551.641.541.551.461.521.21.10.950.990.890.870.79
Percentage of EarningsPerShareBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Diluted

us-gaap:EarningsPerShareDiluted

us-gaap:EarningsPerShareDiluted


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-30
Value5.744.784.183.673.683.163.112.661.962.692.713.12.052.565.661.671.761.611.691.471.751.381.231.371.681.181.011.291.491.191.381.331.561.621.691.491.591.451.511.411.441.161.080.920.960.870.850.78
Percentage of EarningsPerShareDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EarningsPerShareDiluted us-gaap:ChangeInAccountingEstimateByType

us-gaap:ContractsAccountedForUnderPercentageOfCompletion


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value0.240.310.530.220.020.24500000.00.190.080.180.120.19
Percentage of EarningsPerShareDiluted4.26.512.76.00.57.616077170.47.14.16.74.46.1

Allocated Share Based Compensation Expense

us-gaap:AllocatedShareBasedCompensationExpense

us-gaap:AllocatedShareBasedCompensationExpense


Allocated
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value8.87.27.87.1027.77.57.06.9216.3046.3495.6985.4455.7946.0386.3515.8315.5575.664.8974.0213.8573.5742.622.6673.1053.3012.4842.4380.4933.5012.44.4043.8524.0313.2124.8064.6963.5074.906
Percentage of AllocatedShareBasedCompensationExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.60.50.50.50.50.50.50.50.50.50.50.50.50.60.60.50.50.50.50.50.50.40.30.30.30.40.30.30.10.40.30.50.40.40.30.50.50.40.6

Comprehensive Income Net Of Tax

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTax


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value13912712210391489457336961774473146464943463527302649191626363037393932393839444039
Percentage of ComprehensiveIncomeNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.98.28.47.16.13.36.74.22.55.55.26.63.86.513.54.34.44.04.43.32.83.73.25.82.42.03.24.03.44.24.64.33.54.34.24.14.84.14.2

Cost Of Revenue

us-gaap:CostOfRevenue

us-gaap:CostOfRevenue


Cost
Period End2021-03-312020-12-312020-09-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-31
Value100094793995390487812921170107910661089101999910181057101997710031032913774757790764767754836839827803845837862866872855898848885851807781794736729
Percentage of CostOfRevenue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax64.564.564.465.164.864.594.192.591.391.593.190.791.993.893.093.892.493.592.793.593.392.291.393.494.292.692.493.392.692.992.692.492.593.091.992.292.391.891.993.293.193.893.694.093.9

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

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value10014213212412399958362819290719477566855675768524755664538505949565361626357
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.49.29.08.58.26.86.86.14.66.47.97.86.18.47.15.26.05.16.45.36.15.45.76.77.75.54.86.36.65.46.46.26.76.96.86.2

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest us-gaap:ChangeInAccountingEstimateByType

us-gaap:ContractsAccountedForUnderPercentageOfCompletion


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value7.510187.80.98.3176.52.86.34.26.4
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest7.57.513.76.30.78.318.07.84.57.74.57.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.50.71.20.50.10.61.20.50.20.50.40.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ContractsAccountedForUnderPercentageOfCompletion0.00.00.00.00.00.00.00.00.00.00.0100.0

Income Tax Expense Benefit

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxExpenseBenefit


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-31
Value-36.74222253029191615121324111929-65.4891424142520241816212516141922182220232323212725262726191917181414
Percentage of IncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-2.31.41.82.12.01.31.21.10.91.12.11.01.62.6-6.01.32.11.42.41.92.21.92.02.62.92.01.82.42.52.02.52.42.52.62.52.42.92.72.83.02.72.12.32.12.11.81.8

Income Taxes Paid Net

us-gaap:IncomeTaxesPaidNet

us-gaap:IncomeTaxesPaidNet


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value93-2.0483119328.847334.6751215318.71412101915211618239.3641714133.3251229-0.7431111281.3071611417.5022421427.3618.5371940-2.5511515
Percentage of IncomeTaxesPaidNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.0-0.12.11.42.20.62.40.30.91.32.60.71.00.91.81.41.91.51.72.10.81.81.81.60.41.63.6-0.11.31.23.10.21.81.24.40.82.52.34.40.80.92.14.7-0.31.91.9

Interest Expense

us-gaap:InterestExpense

us-gaap:InterestExpense


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-31
Value118.9549.0879.981014141618139.4218.8869.2671010111112121212118.189.1828.6058.4738.69.089.834119.4567.3886.516.2956.2316.7825.7886.1756.5385.65.6465.6745.9915.8335.4796.4887.124
Percentage of InterestExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.80.60.60.70.71.01.11.21.31.10.80.80.80.91.01.01.01.11.21.21.11.11.01.11.01.01.11.11.11.31.10.90.70.70.70.70.60.70.70.60.60.60.70.70.60.80.9

Interest Paid Net

us-gaap:InterestPaidNet

us-gaap:InterestPaidNet


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value108.1958.4428.7689.83512131513129.1939.6379.7549.8419.9731011111011119.9427.9838.3798.248.4338.218.608105.6086.2541.5634.9631.7824.9561.7284.3391.5775.6280.9034.2230.9844.2111.2914.5511.397
Percentage of InterestPaidNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.70.50.60.60.70.91.01.11.01.00.80.80.80.90.91.01.01.01.01.11.01.01.01.01.01.01.01.11.20.60.70.20.50.20.50.20.50.20.60.10.40.10.50.20.50.2

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-30
Value1361201069393807967506868785164142424440423643343033412924313630343237383935434041424536332829262623
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.87.87.26.46.35.55.75.03.65.45.86.84.45.713.13.93.93.74.03.43.93.53.74.14.83.63.03.84.03.43.93.84.24.24.33.84.64.44.24.64.84.03.83.43.53.43.43.2

us-gaap:NetIncomeLoss us-gaap:StatementBusinessSegments

caci:DomesticOperations


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value13111399888974746446636475476013838403638334030
Percentage of NetIncomeLoss95.994.393.894.195.092.994.394.592.093.694.195.791.694.297.392.492.691.591.391.892.290.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.47.36.86.06.05.15.44.73.45.05.56.54.15.412.83.63.63.43.73.13.63.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax caci:DomesticOperations0.07.57.06.20.05.35.54.80.05.25.76.70.05.613.33.70.03.53.83.20.03.3

caci:InternationalOperations


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value5.6596.8086.5575.5074.6895.6924.5113.7664.0024.3864.0393.3844.3493.723.8653.2133.2543.4373.6883.0213.4193.404
Percentage of NetIncomeLoss4.15.76.25.95.07.15.75.58.06.45.94.38.45.82.77.67.48.58.78.27.810.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.40.40.40.40.30.40.30.30.30.30.30.30.40.30.40.30.30.30.30.30.30.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax caci:InternationalOperations0.014.515.713.30.012.310.89.80.011.110.38.60.08.49.49.20.09.811.08.80.09.3

us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents

us-gaap:Parent


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value1361201069393807967506868785164
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.87.87.26.46.35.55.75.03.65.45.86.84.45.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Parent0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value1361201069393807967506868785164
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.87.87.26.46.35.55.75.03.65.45.86.84.45.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Operating Costs And Expenses

us-gaap:OperatingCostsAndExpenses

us-gaap:OperatingCostsAndExpenses


Operating
Period End2021-03-312020-12-312020-09-302020-03-312019-12-312019-09-30
Value140013271325135112851263
Percentage of OperatingCostsAndExpenses100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax90.290.490.892.292.192.7

Operating Income Loss

us-gaap:OperatingIncomeLoss

us-gaap:OperatingIncomeLoss


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-30
Value1121511411341331131101008194102998010488678067806981635564755347606960666167686964767274757861595253474746
Percentage of OperatingIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.29.89.69.28.97.87.97.35.97.58.78.56.99.38.16.27.06.27.66.57.36.56.77.88.76.65.87.47.66.77.47.17.47.67.57.08.17.87.78.28.16.86.96.26.46.06.16.2

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value136120106939380796750686878514440423643343034
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.87.87.26.46.35.55.75.03.65.45.86.84.43.93.74.03.43.93.53.74.2

Revenue From Contract With Customer Excluding Assessed Tax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-30
Value156415511468145914951465139513631373126411811165117011241087108511371086105710731113977830822865817815814905900894864912906931931948927973924963913867833848784776739
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ContractWithCustomerBasisOfPricing

caci:CostPlusFeeContract


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value931905843823855852818747761704657641
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax59.658.457.456.457.258.258.754.855.455.755.655.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax59.658.457.456.457.258.258.754.855.455.755.655.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax caci:CostPlusFeeContract100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FixedPriceContract


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value438457440433416405388417410374337344
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax28.029.530.029.727.927.727.930.729.929.628.629.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax28.029.530.029.727.927.727.930.729.929.628.629.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:FixedPriceContract100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:TimeAndMaterialsContract


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value194189184202222207188197202186187180
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax12.412.212.513.814.914.113.514.514.714.715.815.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax12.412.212.513.814.914.113.514.514.714.715.815.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:TimeAndMaterialsContract100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ContractWithCustomerBasisOfPricing, us-gaap:StatementBusinessSegments

caci:CostPlusFeeContract, caci:DomesticOperations


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value931905843823855852818747761704657641
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax59.658.457.456.457.258.258.754.855.455.755.655.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax59.658.457.456.457.258.258.754.855.455.755.655.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax caci:CostPlusFeeContract caci:DomesticOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FixedPriceContract, caci:DomesticOperations


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value406424411409395376361391382348313321
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax26.027.428.028.126.425.725.928.727.927.526.527.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax26.027.428.028.126.425.725.928.727.927.526.527.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:FixedPriceContract caci:DomesticOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FixedPriceContract, caci:InternationalOperations


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value323229242129272627252422
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.02.12.01.71.42.02.01.92.02.02.12.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.02.12.01.71.42.02.01.92.02.02.12.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:FixedPriceContract caci:InternationalOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:TimeAndMaterialsContract, caci:DomesticOperations


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value180174172184207190174185190172172163
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.511.311.712.713.913.012.513.613.913.714.614.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.511.311.712.713.913.012.513.613.913.714.614.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:TimeAndMaterialsContract caci:DomesticOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:TimeAndMaterialsContract, caci:InternationalOperations


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value131411171516131211131416
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.90.90.81.21.01.11.00.90.91.11.21.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.90.90.81.21.01.11.00.90.91.11.21.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:TimeAndMaterialsContract caci:InternationalOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ContractWithCustomerSalesChannel

caci:PrimeContractor


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value139414011327132613711344126812361250115310911089
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax89.190.390.490.991.791.790.990.791.091.292.493.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax89.190.390.490.991.791.790.990.791.091.292.493.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax caci:PrimeContractor100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

caci:Subcontractor


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value1691501411321231211261271221118975
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax10.99.79.69.18.38.39.19.39.08.87.66.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax10.99.79.69.18.38.39.19.39.08.87.66.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax caci:Subcontractor100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ContractWithCustomerSalesChannel, us-gaap:StatementBusinessSegments

caci:PrimeContractor, caci:DomesticOperations


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value134913581288128813341298122711971211111410521050
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax86.387.587.788.389.388.688.087.888.288.189.190.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax86.387.587.788.389.388.688.087.888.288.189.190.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax caci:PrimeContractor caci:DomesticOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

caci:PrimeContractor, caci:InternationalOperations


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value444338383646413839393939
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.92.82.62.62.53.23.02.82.83.13.33.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.92.82.62.62.53.23.02.82.83.13.33.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax caci:PrimeContractor caci:InternationalOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

caci:Subcontractor, caci:DomesticOperations


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value1691461381291231211261271221118975
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax10.89.49.48.98.38.39.19.39.08.87.66.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax10.89.49.48.98.38.39.19.39.08.87.66.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax caci:Subcontractor caci:DomesticOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

caci:Subcontractor, caci:InternationalOperations


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value0.8983.6713.1593.1862.9943.4542.3381.148
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.20.20.20.20.20.20.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.20.20.20.20.20.20.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax caci:Subcontractor caci:InternationalOperations100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:MajorCustomers

caci:CommercialAndOther


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value707265656167636158595855
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.54.64.54.54.14.64.54.54.34.75.04.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.54.64.54.54.14.64.54.54.34.75.04.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax caci:CommercialAndOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

caci:DepartmentOfDefense


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value109410741012100410331037990937949887834818
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax70.069.269.068.869.170.871.068.869.170.170.670.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax70.069.269.068.869.170.871.068.869.170.170.670.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax caci:DepartmentOfDefense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

caci:FederalCivilianAgencies


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value399405390390400361342363365318287292
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax25.626.226.626.726.824.724.526.726.625.224.425.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax25.626.226.626.726.824.724.526.726.625.224.425.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax caci:FederalCivilianAgencies100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:MajorCustomers, us-gaap:StatementBusinessSegments

caci:CommercialAndOther, caci:DomesticOperations


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value242524232420212319201916
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.61.61.61.61.61.41.51.71.41.61.71.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.61.61.61.61.61.41.51.71.41.61.71.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax caci:CommercialAndOther caci:DomesticOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

caci:CommercialAndOther, caci:InternationalOperations


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value454641413646413839393939
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.93.02.82.82.53.23.02.82.83.13.33.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.93.02.82.82.53.23.02.82.83.13.33.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax caci:CommercialAndOther caci:InternationalOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

caci:DepartmentOfDefense, caci:DomesticOperations


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value109410741012100410331037990937949887834818
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax70.069.269.068.869.170.871.068.869.170.170.670.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax70.069.269.068.869.170.871.068.869.170.170.670.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax caci:DepartmentOfDefense caci:DomesticOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

caci:FederalCivilianAgencies, caci:DomesticOperations


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value399405390390400361342363365318287292
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax25.626.226.626.726.824.724.526.726.625.224.425.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax25.626.226.626.726.824.724.526.726.625.224.425.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax caci:FederalCivilianAgencies caci:DomesticOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ProductOrService

us-gaap:ServiceOther


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value735764732740773763742722
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax47.049.349.950.751.752.153.253.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax47.049.349.950.751.752.153.253.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ServiceOther100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:TechnologyService


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value828787736718721702653641
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax53.050.750.149.348.347.946.847.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax53.050.750.149.348.347.946.847.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:TechnologyService100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:ServiceOther, caci:DomesticOperations


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value716745715723757744726709
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax45.848.048.749.650.750.852.152.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax45.848.048.749.650.750.852.152.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ServiceOther caci:DomesticOperations100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ServiceOther, caci:InternationalOperations


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value1818161715181513
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.21.21.11.21.11.31.11.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.21.21.11.21.11.31.11.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ServiceOther caci:InternationalOperations100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:TechnologyService, caci:DomesticOperations


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value801759711694700674627615
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax51.248.948.447.646.946.045.045.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax51.248.948.447.646.946.045.045.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:TechnologyService caci:DomesticOperations100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:TechnologyService, caci:InternationalOperations


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value2727252320272625
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.71.81.71.61.41.91.91.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.71.81.71.61.41.91.91.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:TechnologyService caci:InternationalOperations100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementBusinessSegments

caci:DomesticOperations


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value151815051427141814581419135313241334122511421126112610791046105011031051102410381073940793785
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax97.197.097.297.297.596.897.097.297.296.996.796.696.396.196.296.897.096.896.896.896.496.395.695.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax97.197.097.297.297.596.897.097.297.296.996.796.696.396.196.296.897.096.896.896.896.496.395.695.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax caci:DomesticOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

caci:InternationalOperations


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value454641413646413839393939434441343434333439363636
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.93.02.82.82.53.23.02.82.83.13.33.43.73.93.83.23.03.23.23.23.63.74.44.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.93.02.82.82.53.23.02.82.83.13.33.43.73.93.83.23.03.23.23.23.63.74.44.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax caci:InternationalOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Revenues

us-gaap:Revenues

us-gaap:Revenues


Revenues
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-30
Value156415511468145914951465139513631373126411811165117011241087108511371086105710731113977830822865817815814905900894864912906931931948927973924963913867833848784776739
Percentage of Revenues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Selling General And Administrative Expense

us-gaap:SellingGeneralAndAdministrativeExpense

us-gaap:SellingGeneralAndAdministrativeExpense


Selling
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-31
Value376369347355351371352357359324269264287273254261270269253257258249213205206205204200205216204188204200209207206208204200185191185179177171172
Percentage of SellingGeneralAndAdministrativeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax24.123.823.724.323.525.325.326.226.225.722.822.724.624.323.424.123.824.824.024.023.225.525.725.023.925.125.124.622.724.022.921.822.422.122.422.321.722.521.021.719.321.021.421.521.021.922.2

Assets

us-gaap:Assets

us-gaap:Assets


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-06-302009-06-30
Value617259705851595055425546552654385086513342904251403440473984396639113889389739123987397932533205325732683300332033593390351925502501251724992435239224692413230323202270220222442006
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Assets us-gaap:StatementBusinessSegments

caci:DomesticOperations


Assetsus-gaap:
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-30
Value5898529348763829371637983055
Percentage of Assets95.695.595.994.995.095.393.8
Percentage of Assets95.695.595.994.995.095.393.8
Percentage of Assets caci:DomesticOperations100.0100.0100.0100.0100.0100.0100.0

caci:InternationalOperations


Assetsus-gaap:
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-30
Value273248210204194189186
Percentage of Assets4.44.54.15.15.04.75.7
Percentage of Assets4.44.54.15.15.04.75.7
Percentage of Assets caci:InternationalOperations100.0100.0100.0100.0100.0100.0100.0

Liabilities

us-gaap:Liabilities

us-gaap:Liabilities


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-06-30
Value3507345129673178288129823018301227152801203320611927198919972131211721502201226723802407170816961776184018961934199920712233130412931355137113441228123012261162101010099691071
Percentage of Liabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets56.857.850.753.452.053.854.655.453.454.647.448.547.849.250.153.754.155.356.557.959.760.552.552.954.656.357.558.359.561.163.551.251.753.854.955.251.349.850.850.543.644.544.047.7

Liabilities And Stockholders Equity

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:LiabilitiesAndStockholdersEquity


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-06-30
Value61725970585159505542554655265438508651334290425140344047398439663911388938973912398739793253320532573268330033203359339035192550250125172499243523922469241323032320227022022244
Percentage of LiabilitiesAndStockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-06-30
Value2665251928842771266125632508242523712331225621892106205719861834179317381695164416071571154415081480142614021383135613171284124312041159112610881161123611841306
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets43.242.249.346.648.046.245.444.646.645.452.651.552.250.849.946.345.944.743.542.040.339.547.547.145.443.642.541.740.438.836.548.848.246.145.144.748.650.149.156.3

Assets Current

us-gaap:AssetsCurrent

us-gaap:AssetsCurrent


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-06-30
Value13311128995110010851074102410421031108311571094931953888933879854860860921873675629676696714718735753871778727732699682685762723674782727660840
Percentage of AssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets21.618.917.018.519.619.418.519.220.321.127.025.723.123.622.323.522.522.022.122.023.121.920.819.620.821.321.621.621.922.224.830.529.129.128.028.028.730.930.029.333.732.030.037.5

Cash And Cash Equivalents At Carrying Value

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:CashAndCashEquivalentsAtCarryingValue


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-06-302008-06-30
Value88105102124107776883729370756655566765547249493468283533309964489810264563748154824281649846110254174147208120
Percentage of CashAndCashEquivalentsAtCarryingValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.41.81.72.11.91.41.21.51.41.81.61.81.61.41.41.71.71.41.91.31.20.92.10.91.11.00.93.01.91.42.84.02.62.21.52.00.72.01.01.27.14.32.10.011.30.00.010.40.0

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-06-302016-06-30
Value88105102124107776883729370756655566549
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.41.81.72.11.91.41.21.51.41.81.61.81.61.41.41.71.2

Accounts Receivable Net Current

us-gaap:AccountsReceivableNetCurrent

us-gaap:AccountsReceivableNetCurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-06-30
Value8798607478208418398288488698891016945806820758788757726717727803765561546596594619567615641711635614628609587628669658597573573564531
Percentage of AccountsReceivableNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets14.314.412.813.815.215.115.015.617.117.323.722.220.020.319.019.919.418.718.418.620.219.217.217.118.318.218.817.118.318.920.224.924.625.024.424.126.327.127.325.924.725.225.623.7

Inventory Net

us-gaap:InventoryNet

us-gaap:InventoryNet


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-06-302018-06-30
Value797877766563574725
Percentage of InventoryNet100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.31.31.31.31.21.11.00.90.6

Prepaid Expense And Other Assets Current

us-gaap:PrepaidExpenseAndOtherAssetsCurrent

us-gaap:PrepaidExpenseAndOtherAssetsCurrent


Prepaid
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-06-30
Value36316214515513715812611089996973587773775773698368724145345846313347473225303328244341482842
Percentage of PrepaidExpenseAndOtherAssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets5.92.72.52.62.52.92.32.01.81.91.61.71.41.91.82.01.51.91.82.11.71.81.31.41.11.81.41.01.01.41.41.31.01.21.31.21.01.81.72.11.21.9

Assets Noncurrent

us-gaap:AssetsNoncurrent

us-gaap:AssetsNoncurrent


Assets
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
Value4841445640553103303130652580262317731707153814041281
Percentage of AssetsNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets78.480.479.776.977.576.979.278.170.971.366.362.563.9

us-gaap:AssetsNoncurrent us-gaap:StatementBusinessSegments

caci:DomesticOperations


Assets
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-30
Value4665429739272975291229432473
Percentage of AssetsNoncurrent96.496.496.995.996.196.095.8
Percentage of Assets75.677.577.273.874.573.875.9
Percentage of Assets caci:DomesticOperations79.181.280.577.778.477.580.9

caci:InternationalOperations


Assets
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-30
Value175158127127118121102
Percentage of AssetsNoncurrent3.63.63.14.13.94.04.0
Percentage of Assets2.82.92.53.23.03.03.1
Percentage of Assets caci:InternationalOperations64.163.860.662.261.164.255.0

Property Plant And Equipment Gross

us-gaap:PropertyPlantAndEquipmentGross

us-gaap:PropertyPlantAndEquipmentGross


Property
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-302012-06-302011-06-302010-06-30
Value422374343262233218186179161148134122
Percentage of PropertyPlantAndEquipmentGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets6.86.86.86.56.05.55.75.36.56.25.85.5

Leasehold Improvements Gross

us-gaap:LeaseholdImprovementsGross

us-gaap:LeaseholdImprovementsGross


Leasehold
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
Value1871601491099492798073665753
Percentage of LeaseholdImprovementsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.02.92.92.72.42.32.42.42.92.82.52.4

Accumulated Depreciation Depletion And Amortization Property Plant And Equipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment


Accumulated
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-302012-06-302011-06-302010-06-30
Value23120419416114113712211196817164
Percentage of AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.83.73.84.03.63.43.83.33.93.43.12.9

Property Plant And Equipment Net

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:PropertyPlantAndEquipmentNet


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-06-30
Value1901841801691701691681561491361071091011001019491908683818159616363636568707063656770686766646262606058
Percentage of PropertyPlantAndEquipmentNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.13.13.12.83.13.13.12.92.92.72.52.62.52.52.52.42.32.32.22.12.02.11.81.92.01.91.92.02.02.12.02.52.62.72.82.82.82.72.72.72.72.72.82.6

Goodwill

us-gaap:Goodwill

us-gaap:Goodwill


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-06-302009-06-30
Value363236323631362234073407341133363336332226592661262026182614258025772573257125812585260922032195218921762180218421882186218614811476147614811440140614041389133912661266125911611083
Percentage of Goodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets58.960.862.160.961.561.461.761.365.664.762.062.665.064.765.665.165.966.266.066.064.865.667.768.567.266.666.165.865.264.562.158.159.058.759.359.158.856.957.658.254.655.857.251.854.0

us-gaap:Goodwill us-gaap:BusinessAcquisition

caci:AscentVisionTechnologies


Goodwillus-gaap:
Period End2021-06-302020-08-11
Value211210
Percentage of Goodwill5.80.0
Percentage of Assets3.40.0
Percentage of Assets caci:AscentVisionTechnologies0.00.0

us-gaap:Goodwill us-gaap:StatementBusinessSegments

caci:DomesticOperations


Goodwillus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-06-30
Value3491349134923490327932793279322432243218255725562514250625062479247924792478248624872108
Percentage of Goodwill96.196.196.296.496.396.296.196.796.796.996.196.195.995.795.996.196.296.496.496.396.296.3
Percentage of Assets56.658.559.758.759.259.159.359.363.462.759.660.162.361.962.962.563.463.863.663.662.464.7
Percentage of Assets caci:DomesticOperations59.20.00.00.062.00.00.00.066.10.00.00.065.70.00.00.066.70.00.00.065.569.0

caci:InternationalOperations


Goodwillus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-06-30
Value140140139131127128132111111104102104106112108100979392959881
Percentage of Goodwill3.93.93.83.63.73.83.93.33.33.13.93.94.14.34.13.93.83.63.63.73.83.7
Percentage of Assets2.32.32.42.22.32.32.42.02.22.02.42.52.62.82.72.52.52.42.42.42.52.5
Percentage of Assets caci:InternationalOperations51.50.00.00.051.10.00.00.052.90.00.00.051.90.00.00.050.40.00.00.051.943.5

Finite Lived Intangible Assets Net

us-gaap:FiniteLivedIntangibleAssetsNet

us-gaap:FiniteLivedIntangibleAssetsNet


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-30
Value47649351052640642143642243645023024024123424422623524425426427528618318719519920921923024125297104
Percentage of FiniteLivedIntangibleAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets7.78.38.78.87.37.67.97.88.68.85.45.76.05.86.15.76.06.36.56.86.97.25.65.96.06.16.36.66.97.17.23.84.2

Operating Lease Right Of Use Asset

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OperatingLeaseRightOfUseAsset


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-07-01
Value356371374381330339347346354
Percentage of OperatingLeaseRightOfUseAsset100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets5.86.26.46.46.06.16.36.40.0

Other Assets Noncurrent

us-gaap:OtherAssetsNoncurrent

us-gaap:OtherAssetsNoncurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-06-30
Value7048464235333232333638433939363127282824253135353434363738414134314040443011310610025989575
Percentage of OtherAssetsNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.10.80.80.70.60.60.60.60.70.70.91.01.01.00.90.80.70.70.70.60.60.81.11.11.11.11.11.11.21.21.21.31.31.61.61.81.34.64.44.41.14.44.33.3

Accounts Payable Current

us-gaap:AccountsPayableCurrent

us-gaap:AccountsPayableCurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-06-30
Value148109607989174135921181361971358213891125626839559511265485611490755598112139133126132126149128136112981019298
Percentage of AccountsPayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.41.81.01.31.63.12.41.72.32.74.63.22.03.42.33.21.61.81.01.42.42.82.01.51.73.52.72.31.72.93.25.55.35.05.35.26.25.25.74.94.34.54.24.4

Contract With Customer Liability Current

us-gaap:ContractWithCustomerLiabilityCurrent

us-gaap:ContractWithCustomerLiabilityCurrent


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-07-01
Value70596876575465715548495143
Percentage of ContractWithCustomerLiabilityCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.11.01.21.31.01.01.21.31.10.91.21.20.0

Liabilities Current

us-gaap:LiabilitiesCurrent

us-gaap:LiabilitiesCurrent


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-06-30
Value884842772753769779769773691702637621538627573609526520498502565543399382399453425425422477494728742435436446484461446449437443409658
Percentage of LiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets14.314.113.212.713.914.013.914.213.613.714.814.613.415.514.415.413.513.412.812.814.213.712.311.912.313.912.912.812.614.114.128.629.717.317.518.320.318.718.519.518.819.518.629.3

Long Term Debt Current

us-gaap:LongTermDebtCurrent

us-gaap:LongTermDebtCurrent


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-06-30
Value464646464646464646464646469480675353675353533838384141414151412992957.57.57.57.57.57.57.57.57.57.5278
Percentage of LongTermDebtCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.80.80.80.80.80.80.80.90.90.91.11.11.22.32.01.71.41.41.71.41.41.41.21.21.21.31.31.31.21.51.211.711.80.30.30.30.30.30.30.30.30.30.312.4

Operating Lease Liability Current

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OperatingLeaseLiabilityCurrent


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value6159605267696669
Percentage of OperatingLeaseLiabilityCurrent100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.01.01.00.91.21.31.21.3

Other Accrued Liabilities Current

us-gaap:OtherAccruedLiabilitiesCurrent

us-gaap:OtherAccruedLiabilitiesCurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-06-30
Value279304285310293270292334235255160186150160166175170183179176187163126116118122121127141146158136147136134151147152143174157167163128
Percentage of OtherAccruedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets4.55.14.95.25.34.95.36.24.65.03.74.43.74.04.24.44.44.74.64.54.74.13.93.63.63.73.73.84.24.34.55.35.95.45.46.26.16.25.97.66.87.47.45.7

Long Term Debt

us-gaap:LongTermDebt

us-gaap:LongTermDebt


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-06-30
Value17351821141816141404151115971598166517571055109610621083115111691231128013591398145614859949931068107711651210128013141450618596684702678539573597535409531
Percentage of LongTermDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets28.130.524.227.125.327.328.929.432.734.224.625.826.326.828.929.531.532.934.935.836.537.330.631.032.833.035.336.438.138.841.224.323.827.228.127.922.523.224.723.317.723.7

Long Term Debt Noncurrent

us-gaap:LongTermDebtNoncurrent

us-gaap:LongTermDebtNoncurrent


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-06-30
Value1688177513711567135714641550155116181710100810491015989107011011177122612921344140214319559541029103611231168123812621409319300676695671531565589528402401400252
Percentage of LongTermDebtNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets27.429.723.426.324.526.428.128.531.833.323.524.725.224.426.927.830.131.533.234.435.236.029.429.831.631.734.135.236.937.240.012.512.026.927.827.622.222.924.422.917.317.718.211.2

Deferred Income Tax Liabilities Net

us-gaap:DeferredIncomeTaxLiabilitiesNet

us-gaap:DeferredIncomeTaxLiabilitiesNet


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-06-30
Value327216208216213205
Percentage of DeferredIncomeTaxLiabilitiesNet100.0100.0100.0100.0100.0100.0
Percentage of Assets5.33.63.63.63.84.0

Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent


Pension
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-30
Value6.986.7155.9825.6516.42376777774767777757777787774
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.10.10.10.10.21.91.92.42.32.42.42.32.32.32.32.23.03.0

Minority Interest

us-gaap:MinorityInterest

us-gaap:MinorityInterest


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-06-30
Value135000.0135000.0135000.0135000.0135000.0135000.0135000.0135000.0135000.0135000.0135000.0135000.0135000.0135000.0135000.0135000.0135000.0135000.0135000.0135000.0135000.0135000.0135000.0135000.0135000.01768000.01750000.02410000.02283000.02209000.02028000.02079000.02669000.02413000.02292000.02732000.02450000.02160000.01885000.02658000.02684000.02471000.02184000.02442000.0
Percentage of MinorityInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.1

Other Liabilities Noncurrent

us-gaap:OtherLiabilitiesNoncurrent

us-gaap:OtherLiabilitiesNoncurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-06-30
Value13813812715512890515610792848285767250575767788786596960646260635959535155595851116108102379896117
Percentage of OtherLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.22.32.22.62.31.60.91.02.11.82.01.92.11.91.81.31.51.51.72.02.22.21.82.21.92.01.91.81.91.81.72.12.12.22.42.42.24.74.54.41.64.44.45.2

Operating Lease Liability Noncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-07-01
Value363377376377309315325324331
Percentage of OperatingLeaseLiabilityNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets5.96.36.46.35.65.75.96.00.0

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
Value78767371
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearTwo100.0100.0100.0100.0
Percentage of Assets1.31.31.31.2

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
Value71706664
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearThree100.0100.0100.0100.0
Percentage of Assets1.21.21.11.1

Lessee Operating Lease Liability Payments Due Year Four

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value63625856
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFour100.0100.0100.0100.0
Percentage of Assets1.01.01.00.9

Lessee Operating Lease Liability Payments Due Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive


Lessee
Period End2021-06-30
Value53
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFive100.0
Percentage of Assets0.9

Lessee Operating Lease Liability Payments Due After Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive


Lessee
Period End2021-06-30
Value127
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive100.0
Percentage of Assets2.1

Operating Lease Liability

us-gaap:OperatingLeaseLiability

us-gaap:OperatingLeaseLiability


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value424436436430377385392394
Percentage of OperatingLeaseLiability100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets6.97.37.57.26.86.97.17.3

Lessee Operating Lease Liability Payments Due

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value466481483479
Percentage of LesseeOperatingLeaseLiabilityPaymentsDue100.0100.0100.0100.0
Percentage of Assets7.68.18.38.1

Lessee Operating Lease Liability Undiscounted Excess Amount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value42444649
Percentage of LesseeOperatingLeaseLiabilityUndiscountedExcessAmount100.0100.0100.0100.0
Percentage of Assets0.70.80.80.8

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-06-30
Value2665251928842771266125632508242523712331225621892106205719861834179317381695164416071571154415081480142614021383135613171284124312041159112610881161123611841306
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets43.242.249.346.648.046.245.444.646.645.452.651.552.250.849.946.345.944.743.542.040.339.547.547.145.443.642.541.740.438.836.548.848.246.145.144.748.650.149.156.3

Stockholders Equity Including Portion Attributable To Noncontrolling Interest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-06-302009-06-302008-06-30
Value266525192884277126612563250824252371233122562190210620581986183417931738169516451607157215441508148014281404138513591319128612451207116211281091116412381186114113091260123311731029959
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets43.242.249.346.648.046.245.444.646.645.452.651.552.250.849.946.345.944.743.542.140.339.547.547.145.443.742.541.740.538.936.548.848.346.245.144.848.750.249.249.556.455.556.052.351.30.0

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementBusinessSegments

caci:DomesticOperations


Stockholders
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-30
Value2461248222061948165214761343
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest92.393.393.092.592.191.990.7
Percentage of Assets39.944.843.448.342.337.041.2
Percentage of Assets caci:DomesticOperations41.746.945.250.944.538.944.0

caci:InternationalOperations


Stockholders
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-30
Value204179165158140130137
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest7.76.77.07.57.98.19.3
Percentage of Assets3.33.23.33.93.63.34.2
Percentage of Assets caci:InternationalOperations74.771.978.677.272.668.973.6

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-06-302016-06-302015-06-302014-06-302013-06-302012-06-302011-06-302010-06-302009-06-302008-06-30
Value-36.291-38.976-45.883-62.24-72.285-70.221-38.478-53.428-43.156-27.038-28.022-20.808-19.03-11.318-20.441-29.116-41.083-14.96-0.382-9.815-7.834-3.115-9.807-3.2486.768
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-1.4-1.5-1.6-2.2-2.7-2.7-1.5-2.2-1.8-1.2-1.2-1.0-0.9-0.5-1.0-1.6-2.6-1.0-0.0-0.8-0.7-0.2-0.8-0.30.7
Percentage of Assets-0.6-0.7-0.8-1.0-1.3-1.3-0.7-1.0-0.8-0.5-0.7-0.5-0.5-0.3-0.5-0.7-1.0-0.5-0.0-0.4-0.3-0.1-0.4-0.20.0
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 End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-06-302016-06-302015-06-302014-06-302013-06-302012-06-302011-06-302010-06-302009-06-302008-06-30
Value484478570580573567561572576570564559570566568569558547537530525504468425416
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest18.219.019.820.921.622.122.423.624.324.525.025.527.127.528.631.734.737.039.543.945.138.540.041.443.4
Percentage of Assets7.88.09.79.810.410.210.210.511.311.113.213.214.214.014.314.614.016.816.021.221.921.720.921.20.0
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 End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-06-302016-06-302015-06-302014-06-302013-06-302012-06-302011-06-302010-06-302009-06-302008-06-30
Value4.2684.2674.2664.2544.2534.2524.254.2394.2314.234.234.2284.2144.2134.2064.194.1764.1624.1444.1174.0624.0273.9373.9093.895
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest0.20.20.10.20.20.20.20.20.20.20.20.20.20.20.20.20.30.30.30.30.30.30.30.40.4
Percentage of Assets0.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.20.20.20.20.20.0
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:NoncontrollingInterest


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-06-302016-06-302015-06-302014-06-302013-06-302012-06-302011-06-302010-06-302009-06-302008-06-30
Value0.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1350.1352.2832.6692.452.6842.4421.8750.995
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.20.20.20.20.20.20.1
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.10.10.10.10.10.10.0
Percentage of Assets us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Parent


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-06-302016-06-302015-06-302014-06-302013-06-302012-06-302011-06-302010-06-302009-06-30
Value266525192884277126612563250824252371233122562189210620571986179316071480135612041161130611701027
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.099.899.899.899.899.899.8
Percentage of Assets43.242.249.346.648.046.245.444.646.645.452.651.552.250.849.945.940.345.440.448.248.656.352.251.2
Percentage of Assets us-gaap:Parent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-06-302016-06-302015-06-302014-06-302013-06-302012-06-302011-06-302010-06-302009-06-302008-06-30
Value318930522931282527312637255724782410236022912223212620742010182516611519139212571105938794687598
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest119.7121.1101.6101.9102.6102.9101.9102.2101.6101.2101.6101.5100.9100.8101.2101.8103.4102.6102.5104.195.071.767.766.862.4
Percentage of Assets51.751.150.147.549.347.646.345.647.446.053.452.352.751.350.546.741.746.641.550.346.240.535.434.30.0
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

us-gaap:TreasuryStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-06-302016-06-302015-06-302014-06-302013-06-302012-06-302011-06-302010-06-302009-06-302008-06-30
Value-976.181-976.181-576.181-576.181-576.181-576.181-576.184-576.184-576.185-576.185-576.185-576.185-576.186-576.186-576.186-576.187-576.187-576.193-577.167-577.191-465.303-136.631-86.653-86.683-66.992
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-36.6-38.7-20.0-20.8-21.7-22.5-23.0-23.8-24.3-24.7-25.5-26.3-27.3-28.0-29.0-32.1-35.8-38.9-42.5-47.8-40.0-10.4-7.4-8.4-7.0
Percentage of Assets-15.8-16.4-9.8-9.7-10.4-10.4-10.4-10.6-11.3-11.2-13.4-13.6-14.3-14.2-14.5-14.7-14.5-17.7-17.2-23.1-19.4-5.9-3.9-4.30.0
Percentage of Assets us-gaap:TreasuryStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-06-30
Value4268000.04267000.04266000.04254000.04253000.04252000.04250000.04239000.04231000.04230000.04230000.04228000.04214000.04213000.04206000.04205000.04190000.04189000.04183000.04181000.04176000.04174000.04169000.04168000.04162000.04161000.04159000.04158000.04144000.04143000.04139000.04136000.04117000.04100000.04091000.04077000.04062000.04062000.04049000.04045000.04027000.04017000.03993000.03937000.0
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.20.20.20.20.20.20.20.20.20.20.20.20.2

Additional Paid In Capital Common Stock

us-gaap:AdditionalPaidInCapitalCommonStock

us-gaap:AdditionalPaidInCapitalCommonStock


Additional
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-30
Value484478570580573567561572576570564559570566568562569563565560558555555550547544539537537534531529530
Percentage of AdditionalPaidInCapitalCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets7.88.09.79.810.410.210.210.511.311.113.213.214.214.014.314.214.614.514.514.314.014.017.117.216.816.616.416.216.015.815.120.721.2

Retained Earnings Accumulated Deficit

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:RetainedEarningsAccumulatedDeficit


Retained
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-06-30
Value318930522931282527312637255724782410236022912223212620742010186718251781174116981661161715831552151914771448142413921356132512901257121911811141110510621021980938892856794
Percentage of RetainedEarningsAccumulatedDeficit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets51.751.150.147.549.347.646.345.647.446.053.452.352.751.350.547.146.745.844.743.441.740.648.748.546.645.243.942.941.540.037.750.650.348.547.346.946.243.042.342.640.539.338.935.4

Accumulated Other Comprehensive Income Loss Net Of Tax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-06-30
Value-36291000.0-38976000.0-45883000.0-62240000.0-72285000.0-70221000.0-38478000.0-53428000.0-43156000.0-27038000.0-28022000.0-20808000.0-19030000.0-11318000.0-20441000.0-24245000.0-29116000.0-34700000.0-38310000.0-41931000.0-41083000.0-28760000.0-21909000.0-22404000.0-14960000.0-23535000.0-13815000.0-5362000.0-382000.0-460000.0-347000.0-3042000.0-9815000.0-10878000.0-4620000.0-4879000.0-7834000.0-3688000.0-7102000.0-6049000.0-3115000.0-3259000.0-6952000.0-9807000.0
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-0.6-0.7-0.8-1.0-1.3-1.3-0.7-1.0-0.8-0.5-0.7-0.5-0.5-0.3-0.5-0.6-0.7-0.9-1.0-1.1-1.0-0.7-0.7-0.7-0.5-0.7-0.4-0.2-0.0-0.0-0.0-0.1-0.4-0.4-0.2-0.2-0.3-0.1-0.3-0.3-0.1-0.1-0.3-0.4

Treasury Stock Value

us-gaap:TreasuryStockValue

us-gaap:TreasuryStockValue


Treasury
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-06-30
Value97697657657657657657657657657657657657657657657657657657657657657657657657657657657657757757757757757757757746534634634613613010486
Percentage of TreasuryStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets15.816.49.89.710.410.410.410.611.311.213.413.614.314.214.514.514.714.814.814.714.514.517.718.017.717.617.517.417.217.016.422.623.122.923.123.719.414.014.315.05.95.84.83.9

Minority Interest

us-gaap:MinorityInterest

us-gaap:MinorityInterest


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-06-30
Value135000.0135000.0135000.0135000.0135000.0135000.0135000.0135000.0135000.0135000.0135000.0135000.0135000.0135000.0135000.0135000.0135000.0135000.0135000.0135000.0135000.0135000.0135000.0135000.0135000.01768000.01750000.02410000.02283000.02209000.02028000.02079000.02669000.02413000.02292000.02732000.02450000.02160000.01885000.02658000.02684000.02471000.02184000.02442000.0
Percentage of MinorityInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.1

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

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue


Adjustments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value6.6228.87.1947.8477.0987.7057.4617.0386.9216.3046.3495.6985.4455.794
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Adjustments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value6.6228.87.1947.8477.0987.7057.4617.0386.9216.3046.3495.6985.4455.794
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Parent


Adjustments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value6.6228.87.1947.8477.0987.7057.4617.0386.9216.3046.3495.6985.4455.794
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:Parent0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value911182051761601201331031023135683749872791065023671215929567977617.738655
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.97.614.012.110.88.29.67.67.524.84.87.16.38.86.77.311.75.62.67.312.86.43.06.18.28.57.10.910.27.1

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-22665000.0-16981000.0-16623000.0-370380000.0-21761000.0-13677000.0-119200000.0-23887000.0-29289000.0-991600000.0-7355000.0-99733000.0-39724000.0-14455000.0-56393000.0-7701000.0-5742000.0-9148000.0-63314000.0-49213000.0-10700000.06301000.0-91782000.0-108190000.0-9095000.0-7340000.0-127650000.0-8501000.0-5244000.0-29315000.0
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-1.4-1.1-1.1-25.4-1.5-0.9-8.5-1.8-2.1-78.4-0.6-8.6-3.4-1.3-5.2-0.7-0.6-1.0-6.8-5.3-1.10.7-9.4-11.7-0.9-0.8-14.7-1.0-0.6-3.7

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-87.05-97.681-214.804208-108.767-97.153-30.412-67.062-94.37700-53.25626-23.168-85.075-26.907-71.366-92.929-22.442814-144.076-41.40158-83.738-3.434-19.3412.911-144.469-0.6031.47
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-5.6-6.3-14.614.3-7.3-6.6-2.2-4.9-6.955.4-4.52.2-2.0-7.6-2.5-6.6-10.2-2.53.01.5-15.2-4.56.0-9.1-0.4-2.10.3-17.3-0.10.2

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

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-17.563.477-22.74817308.511-14.53711-21.77823-4.7599.29310-0.358
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-1.10.2-1.51.22.00.6-1.00.8-1.61.8-0.40.80.9-0.0

Deferred Income Tax Expense Benefit

us-gaap:DeferredIncomeTaxExpenseBenefit

us-gaap:DeferredIncomeTaxExpenseBenefit


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1095.726-8.652.339-21.653258.6195.4850.184-10.316-0.96310-7.91913-93.95108.3751.692-6.76511-0.6442.1674.167.8851.34106.2169.139-1.8612.463-1.28616146.4855.3264.54-7.4563.9475.6078.555-0.2180.7214.1152.969-2.627-3.972
Percentage of DeferredIncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Accounts Receivable

us-gaap:IncreaseDecreaseInAccountsReceivable

us-gaap:IncreaseDecreaseInAccountsReceivable


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value19113-73.305-20.9871.88315-29.869-21.589-10.759-222.1727164-10.83560-37.39430168.72-7.788-63.29242-6.96812-48.19-3.115-23.21754-47.117-29.31-67.878-7.413-13.2332012-51.768
Percentage of IncreaseDecreaseInAccountsReceivable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value911182051761601201331031023135683749872791065023671215929567977617.738655
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.97.614.012.110.88.29.67.67.524.84.87.16.38.86.77.311.75.62.67.312.86.43.06.18.28.57.10.910.27.1

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-30
Value1361201069393807967506868785164142424440423643343033412924313630343237383935434041424536332829262623
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.87.87.26.46.35.55.75.03.65.45.86.84.45.713.13.93.93.74.03.43.93.53.74.14.83.63.03.84.03.43.93.84.24.24.33.84.64.44.24.64.84.03.83.43.53.43.43.2

us-gaap:NetIncomeLoss us-gaap:StatementBusinessSegments

caci:DomesticOperations


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value13111399888974746446636475476013838403638334030
Percentage of NetIncomeLoss95.994.393.894.195.092.994.394.592.093.694.195.791.694.297.392.492.691.591.391.892.290.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.47.36.86.06.05.15.44.73.45.05.56.54.15.412.83.63.63.43.73.13.63.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax caci:DomesticOperations8.77.57.06.26.15.35.54.83.45.25.76.74.25.613.33.73.73.53.83.23.73.3

caci:InternationalOperations


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value5.6596.8086.5575.5074.6895.6924.5113.7664.0024.3864.0393.3844.3493.723.8653.2133.2543.4373.6883.0213.4193.404
Percentage of NetIncomeLoss4.15.76.25.95.07.15.75.58.06.45.94.38.45.82.77.67.48.58.78.27.810.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.40.40.40.40.30.40.30.30.30.30.30.30.40.30.40.30.30.30.30.30.30.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax caci:InternationalOperations12.314.515.713.312.712.310.89.810.311.110.38.610.18.49.49.29.59.811.08.88.69.3

us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents

us-gaap:Parent


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value1361201069393807967506868785164
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.87.87.26.46.35.55.75.03.65.45.86.84.45.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Parent0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value1361201069393807967506868785164
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.87.87.26.46.35.55.75.03.65.45.86.84.45.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value136120106939380796750686878514440423643343034
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.87.87.26.46.35.55.75.03.65.45.86.84.43.93.74.03.43.93.53.74.2

Share Based Compensation

us-gaap:ShareBasedCompensation

us-gaap:ShareBasedCompensation


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value6.6228.87.1947.8477.0987.7057.4617.0386.9216.3046.3495.6985.4455.7946.0386.3515.8315.5575.664.8974.594.8564.8353.6384.0213.8573.5742.622.6673.1053.3012.4842.4380.4933.5012.44.4043.8524.0313.2124.8064.6963.5074.906125.205
Percentage of ShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-22665000.0-16981000.0-16623000.0-370380000.0-21761000.0-13677000.0-119200000.0-23887000.0-29289000.0-991600000.0-7355000.0-99733000.0-39724000.0-14455000.0-56393000.0-7701000.0-5742000.0-9148000.0-63314000.0-49213000.0-10700000.06301000.0-91782000.0-108190000.0-9095000.0-7340000.0-127650000.0-8501000.0-5244000.0-29315000.0
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-1.4-1.1-1.1-25.4-1.5-0.9-8.5-1.8-2.1-78.4-0.6-8.6-3.4-1.3-5.2-0.7-0.6-1.0-6.8-5.3-1.10.7-9.4-11.7-0.9-0.8-14.7-1.0-0.6-3.7

Payments To Acquire Productive Assets

us-gaap:PaymentsToAcquireProductiveAssets

us-gaap:PaymentsToAcquireProductiveAssets


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value211915161713182218118.4459.3689.7849.797147.5128.3271310117.6035.593.1634.4794.3165.7983.9693.3613.6434.4934.1233.022.682.7274.1465.8865.495.6564.0423.0965.2183.4032.4593.3081.9844.408
Percentage of PaymentsToAcquireProductiveAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-87.05-97.681-214.804208-108.767-97.153-30.412-67.062-94.37700-53.25626-23.168-85.075-26.907-71.366-92.929-22.442814-144.076-41.40158-83.738-3.434-19.3412.911-144.469-0.6031.47
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-5.6-6.3-14.614.3-7.3-6.6-2.2-4.9-6.955.4-4.52.2-2.0-7.6-2.5-6.6-10.2-2.53.01.5-15.2-4.56.0-9.1-0.4-2.10.3-17.3-0.10.2

Repayments Of Long Term Debt

us-gaap:RepaymentsOfLongTermDebt

us-gaap:RepaymentsOfLongTermDebt


Repayments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value89890153163036749159650651357240943299209129208162212116222244185711571522341571054501831401281401032283172762552402041511.8752001280.7430.743
Percentage of RepaymentsOfLongTermDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Payments For Repurchase Of Common Stock

us-gaap:PaymentsForRepurchaseOfCommonStock

us-gaap:PaymentsForRepurchaseOfCommonStock


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value2.5085022.3462.0742.2221.9881.8791.7171.5281.5541.3631.3931.3361.3391.2531.211.0191.1241.1581.0850.830.7110.8950.7940.8130.8110.8510.9250.8490.920.9120.9721.0221.0961.0591241060.00.02096.607272.249170.8860.867
Percentage of PaymentsForRepurchaseOfCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsForRepurchaseOfCommonStock us-gaap:ShareRepurchaseProgram

caci:AcceleratedShareRepurchase


Payments
Period End2021-03-12
Value500
Percentage of PaymentsForRepurchaseOfCommonStock0.0

Effective Income Tax Rate Continuing Operations

us-gaap:EffectiveIncomeTaxRateContinuingOperations

us-gaap:EffectiveIncomeTaxRateContinuingOperations


Effective
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-03-312016-12-312016-09-30
Value-11.415.519.624.80.0180.1910.1710.1840.0030.1630.2610.1310.0880.316-0.8470.250.2680.3760.359
Percentage of EffectiveIncomeTaxRateContinuingOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Deferred Tax Liabilities

us-gaap:DeferredTaxLiabilities

us-gaap:DeferredTaxLiabilities


Deferred
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
Value327213205200372356289264188164143114
Percentage of DeferredTaxLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Unrecognized Tax Benefits

us-gaap:UnrecognizedTaxBenefits

us-gaap:UnrecognizedTaxBenefits


Unrecognized
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302012-06-302011-06-302010-06-302009-06-302008-06-30
Value31289.59.28.87.21.81.71.534.44.44.24.1224.11.91.71.6390.60.40.40.3980.40.66.36.227.68.89.59.6369.19.28.88.1847.0135.8975.189114.612
Percentage of UnrecognizedTaxBenefits100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

caci:CashProvidedUsedByMARPA

caci:CashProvidedUsedByMARPA


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value-7.9-9.915-15.86.5-3.916-11.4
Percentage of CashProvidedUsedByMARPA100.0100.0100.0100.0100.0100.0100.0100.0

caci:IncreaseDecreaseInLongTermLiabilities

caci:IncreaseDecreaseInLongTermLiabilities


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value5.8169.879-22.26737408.0563.976-7.295-0.1416.8212.168-3.176182.788
Percentage of IncreaseDecreaseInLongTermLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

caci:IncreaseDecreaseInOperatingLeaseLiabilities

caci:IncreaseDecreaseInOperatingLeaseLiabilities


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value-17783000.0-17358000.0-18552000.0-19364000.0-18688000.0-18251000.0-20539000.0-17450000.0
Percentage of IncreaseDecreaseInOperatingLeaseLiabilities100.0100.0100.0100.0100.0100.0100.0100.0

caci:NonCashLeaseExpense

caci:NonCashLeaseExpense


Non
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value1919191918181817
Percentage of NonCashLeaseExpense100.0100.0100.0100.0100.0100.0100.0100.0

caci:PercentageOfEarnedAwardVestingAfterFourYears us-gaap:AwardType

caci:PercentageOfEarnedAwardVestingAfterFourYears

caci:PerformanceBasedRestrictedStockUnits


Percentage
Period End2020-09-30
Value50.0
Percentage of PercentageOfEarnedAwardVestingAfterFourYears100.0

caci:PercentageOfEarnedAwardVestingAfterThreeYears us-gaap:AwardType

caci:PercentageOfEarnedAwardVestingAfterThreeYears

caci:PerformanceBasedRestrictedStockUnits


Percentage
Period End2020-09-30
Value50.0
Percentage of PercentageOfEarnedAwardVestingAfterThreeYears100.0

caci:ShortTermAndVariableLeaseCost

caci:ShortTermAndVariableLeaseCost


Short
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value4.4543.4273.6113.6683.9333.853.6233.37
Percentage of ShortTermAndVariableLeaseCost100.0100.0100.0100.0100.0100.0100.0100.0

caci:TenantImprovementFinancedByLandlord

caci:TenantImprovementFinancedByLandlord


Tenant
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value0.8951.615121.3891.2950.8711.6620.0
Percentage of TenantImprovementFinancedByLandlord100.0100.0100.0100.0100.0100.0100.00.0

caci:WriteOffOfFullyAmortizedIntangibleAssets

caci:WriteOffOfFullyAmortizedIntangibleAssets


Write
Period End2021-06-302021-03-312020-12-312020-09-30
Value0.8360.00.6
Percentage of WriteOffOfFullyAmortizedIntangibleAssets100.0100.00.0100.0

us-gaap:AmortizationOfFinancingCostsAndDiscounts

us-gaap:AmortizationOfFinancingCostsAndDiscounts


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value577000.0580000.0580000.0583000.0584000.0586000.0587000.0589000.0610000.0640000.0577000.0579000.0750000.01099000.01104000.01108000.01113000.01119000.01124000.01128000.01133000.0949000.0575000.0577000.0577000.0684000.0687000.0691000.0762000.01049000.0620000.0509000.0530000.0531000.0518000.0494000.0494000.0495000.0439000.0809000.0511000.0512000.01022000.0740000.0537000.0537000.0
Percentage of AmortizationOfFinancingCostsAndDiscounts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:BusinessCombinationConsiderationTransferred1 us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationConsiderationTransferred1

caci:AscentVisionTechnologies


Business
Period End2020-08-112020-06-29
Value348350
Percentage of BusinessCombinationConsiderationTransferred1100.0100.0

us-gaap:CapitalExpendituresIncurredButNotYetPaid

us-gaap:CapitalExpendituresIncurredButNotYetPaid


Capital
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value-125000.028000.0109000.0938000.0-2609000.0-1223000.01572000.03338000.04666000.02180000.0-2168000.03545000.0-209000.0-2498000.052000.03264000.0333000.0-1148000.048000.01434000.01214000.0690000.0144000.0122000.0
Percentage of CapitalExpendituresIncurredButNotYetPaid100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerLiabilityRevenueRecognized

us-gaap:ContractWithCustomerLiabilityRevenueRecognized


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value0.04.219333.86.212252.26.65.517
Percentage of ContractWithCustomerLiabilityRevenueRecognized0.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod us-gaap:ChangeInAccountingEstimateByType

us-gaap:ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod

us-gaap:ContractsAccountedForUnderPercentageOfCompletion


Contract
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-312019-03-31
Value0.20.71.20.6-0.39.80.8
Percentage of ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod100.0100.0100.0100.0100.0100.0100.0

us-gaap:DepreciationAndAmortization

us-gaap:DepreciationAndAmortization


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-31
Value3131323028272726272118181817181717171818181614141516161718171612131313131413141314141413141413
Percentage of DepreciationAndAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet

us-gaap:DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value3.6053.5223.5523.5322.7920.4330.178-0.768-0.947-0.968-1.18-0.808-0.5580.0870.7460.8541.421.9212.1252.2492.0132.042.3922.422
Percentage of DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Effect
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value456000.0-90000.03292000.02164000.0-272000.0-1459000.01258000.0-1101000.0-575000.0412000.0-582000.0-292000.0-1181000.0436000.0
Percentage of EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GoodwillForeignCurrencyTranslationGainLoss

us-gaap:GoodwillForeignCurrencyTranslationGainLoss


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value0.5030.5799.2675.593-0.332-8.0397.772-3.519-2.382.112-2.303-1.388-6.4374.1280.8232.9954.0351.12-4.808-2.823
Percentage of GoodwillForeignCurrencyTranslationGainLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GoodwillForeignCurrencyTranslationGainLoss us-gaap:StatementBusinessSegments

caci:DomesticOperations


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-30
Value-0.252-0.2521.421-0.03
Percentage of GoodwillForeignCurrencyTranslationGainLoss-50.1-43.515.3-0.5

caci:InternationalOperations


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value0.7550.8317.8465.623-0.332-8.0397.772-3.519-2.382.112-2.303-1.388-6.4374.1280.8232.9954.0351.12-4.808-2.823
Percentage of GoodwillForeignCurrencyTranslationGainLoss150.1143.584.7100.5100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GoodwillPurchaseAccountingAdjustments

us-gaap:GoodwillPurchaseAccountingAdjustments


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-06-302017-03-312016-12-312016-09-30
Value0.00.00.041209-0.1093.773664.493156610.65418.3620.4880.00.983-5.843-0.572
Percentage of GoodwillPurchaseAccountingAdjustments0.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0

us-gaap:GoodwillPurchaseAccountingAdjustments us-gaap:StatementBusinessSegments

caci:DomesticOperations


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-06-302017-03-312016-12-312016-09-30
Value0.00.00.1232100.3590.328485.6636.346610.557428.3620.00.00.983-8.235-0.4
Percentage of GoodwillPurchaseAccountingAdjustments0.00.0300.0100.7-329.48.772.9126.041.0100.085.7100.5100.00.00.0100.0140.969.9

caci:InternationalOperations


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-06-302017-03-312016-12-312016-09-30
Value0.00.0-0.082-1.396-0.4683.44518-1.179.1370.00.093-0.1920.00.4880.00.02.392-0.172
Percentage of GoodwillPurchaseAccountingAdjustments0.00.0-200.0-0.7429.491.327.1-26.059.00.014.3-0.50.0100.00.00.0-40.930.1

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value2158-51.19621-52.044194.6443.477-30.781-8.5343871-67.40853-52.49967-15.11927-17.231-41.6426.447-15.8921-9.945-61.9723141.986-48.359-21.725-42.795-7.11821-0.078-5.444-21.356.308-12.293116-14.0099.26619-23.3430-6.765
Percentage of IncreaseDecreaseInAccountsPayableAndAccruedLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInAccruedSalaries

us-gaap:IncreaseDecreaseInAccruedSalaries


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
Value272.2363-23.88251-6.0512.796-1.267268.58-10.353-16.76325-0.9211.57-12.696198.326-3.921-11.418146.899-10.049-6.9499.423.301-8.877-1.0682.845-1.445-8.293-13.5235.3253.15-4.029-28.197.505123.89-28.1536.693198.817-22.247
Percentage of IncreaseDecreaseInAccruedSalaries100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInIncomeTaxesReceivable

us-gaap:IncreaseDecreaseInIncomeTaxesReceivable


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value2421.005-2.723-8.384-17.2652025-4.463-3.064-8.8365.5635.218-6.662-3.224-8.441125.8723.691-14.0314-15.76-1.8761.9830.785-21.9087.2221-3.666-7.199-4.0564.855-0.319.029-5.78123-9.515-10.717-0.30421-11.74-17.6690.49525-16.901-5.533-2.712
Percentage of IncreaseDecreaseInIncomeTaxesReceivable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets

us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-11.3026.463-0.815212.9716.542.93225-7.91210-9.93912-6.4371.809-4.195141.3265.544-14.66113-1.3652.603-3.69910-3.5486.2350.347-0.977-5.5685.899-2.3038.807-8.1495.1390.623141.6678.012-1.2282.6133.0776.352-1.23100.1117.435
Percentage of IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements


Incremental
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value6000.0231000.0226000.0387000.0-15000.0400000.0370000.0638000.012000.0482000.0482000.0687000.0-2000.0578000.0589000.0756000.016000.0687000.0682000.0588000.014000.0439000.0435000.0421000.0-366620.0362000.0331000.0408000.0-8000.0419000.0403000.0526000.0-28000.0683000.0685000.0935000.0-14000.0932000.0816000.0927000.0107000.0712000.0618000.0798000.0
Percentage of IncrementalCommonSharesAttributableToShareBasedPaymentArrangements100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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
Value2625262525252424
Percentage of LeaseCost100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LineOfCreditFacilityPeriodicPaymentPrincipal us-gaap:CreditFacility

us-gaap:LineOfCreditFacilityPeriodicPaymentPrincipal

us-gaap:SecuredDebt


Line
Period End2021-06-302021-03-312020-12-312020-09-30
Value0.00.00.011
Percentage of LineOfCreditFacilityPeriodicPaymentPrincipal0.00.00.0100.0

us-gaap:OperatingLeaseCost

us-gaap:OperatingLeaseCost


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value2222222121212121
Percentage of OperatingLeaseCost100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingLeasePayments

us-gaap:OperatingLeasePayments


Operating
Period End2021-06-302021-03-312020-12-312020-09-30
Value20202122
Percentage of OperatingLeasePayments100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent

us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value0.710.44137.793-0.327-10.5711-5.308-3.7313.059-3.436-1.995-9.3475.7791.1914.363
Percentage of OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.710.44137.793-0.327-10.5711-5.308-3.7313.059-3.436-1.995-9.3475.779
Percentage of OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Parent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.710.44137.793-0.327-10.5711-5.308-3.7313.059-3.436-1.995-9.3475.779
Percentage of OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value-2215000.02945000.0-908000.0-1280000.0-4670000.0-21606000.03557000.0-4196000.0-11331000.0-1107000.0-2598000.01025000.01566000.03257000.01867000.0-346000.0
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value2.6856.9071610-2.064-31.74314-10.272-16.1180.984-7.214-1.778-7.7129.1233.8044.871
Percentage of OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax

us-gaap:OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302009-12-31
Value1.396.4672.6442.252-1.878-21.1733.735-4.964-12.278-2.075-3.7780.2171.0083.3442.6130.508-0.3572.045102.854-3.209-3.5813.832-3.0341.562-3.142-2.6211.803-2.273-1.1750.036-0.2310.928-0.04-0.036-0.590.574
Percentage of OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value1.396.4672.6442.252-1.878-21.1733.735-4.964-12.278-2.075-3.7780.2171.0083.344
Percentage of OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Parent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value1.396.4672.6442.252-1.878-21.1733.735-4.964-12.278-2.075-3.7780.2171.0083.344
Percentage of OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsForProceedsFromOtherInvestingActivities

us-gaap:PaymentsForProceedsFromOtherInvestingActivities


Payments
Period End2021-06-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value0-854000.01000.0-2285000.0409000.0-269000.0-145000.0400000.0-217000.0-175000.0-546000.0-570000.0-481000.0-918000.0-835000.0-81000.0765000.0164000.0-157000.0-58000.0-578000.0-144000.0127000.0-52000.0945000.01461000.01646000.0671000.0341000.0-970000.0363000.0442000.0323000.0-49000.0270000.0-860000.0-159000.0948000.0-1148000.0
Percentage of PaymentsForProceedsFromOtherInvestingActivities0.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value0.1530.918170.6880.7841.533280.4670.7580.798116.5760.6738.0368.2724.3840.3716.9480.7842.848
Percentage of PaymentsRelatedToTaxWithholdingForShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired

us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302014-06-302014-03-312013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value0.8090.3251.0323543.7890.3811001.351119791.19589264.803450.4061.490.1812.6842.9210.0572122.7670.6232.7431.6015.35857426.18-12.32871043.4133.2341260.387-0.11626
Percentage of PaymentsToAcquireBusinessesNetOfCashAcquired100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlans

us-gaap:ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlans


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value2341000.02176000.02233000.02431000.01969000.01798000.01813000.01852000.01437000.01438000.01300000.01527000.01256000.01214000.01159000.01300000.0982000.01072000.01080000.01182000.0797000.0712000.0776000.0801000.0788000.0754000.0813000.0932000.0846000.0832000.0887000.0962000.01019000.0991000.01035000.01460000.0977000.0913000.0880000.01325000.0852000.0871000.0886000.01507000.0843000.0862000.0
Percentage of ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlans100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromLinesOfCredit

us-gaap:ProceedsFromLinesOfCredit


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value811130433483925940459443942212763684658014011114511213376164214689718214414611235415439711474981253453240228297328150-0.009
Percentage of ProceedsFromLinesOfCredit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestrictedStockSharesIssuedNetOfSharesForTaxWithholdings us-gaap:StatementEquityComponents

us-gaap:RestrictedStockSharesIssuedNetOfSharesForTaxWithholdings

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
Value4000.09000.0126000.012000.07000.013000.0113000.078000.010000.08000.014000.0143000.012000.068000.0
Percentage of RestrictedStockSharesIssuedNetOfSharesForTaxWithholdings100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestrictedStockValueSharesIssuedNetOfTaxWithholdings

us-gaap:RestrictedStockValueSharesIssuedNetOfTaxWithholdings


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
Value-233000.0-904000.0-17406000.0-1176000.0-832000.0-1369000.0-18210000.0-10860000.0-759000.0-567000.0-993000.0-17236000.0-672000.0-8036000.0
Percentage of RestrictedStockValueSharesIssuedNetOfTaxWithholdings100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestrictedStockValueSharesIssuedNetOfTaxWithholdings us-gaap:StatementEquityComponents

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
Value-234000.0-905000.0-17418000.0-1177000.0-833000.0-1371000.0-18221000.0-10868000.0-760000.0-567000.0-995000.0-17250000.0-673000.0-8043000.0
Percentage of RestrictedStockValueSharesIssuedNetOfTaxWithholdings100.4100.1100.1100.1100.1100.1100.1100.1100.1100.0100.2100.1100.1100.1

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
Value1000.01000.012000.01000.01000.02000.011000.08000.01000.002000.014000.01000.07000.0
Percentage of RestrictedStockValueSharesIssuedNetOfTaxWithholdings-0.4-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.0-0.2-0.1-0.1-0.1

us-gaap:Parent


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
Value-233000.0-904000.0-17406000.0-1176000.0-832000.0-1369000.0-18210000.0-10860000.0-759000.0-567000.0-993000.0-17236000.0-672000.0-8036000.0
Percentage of RestrictedStockValueSharesIssuedNetOfTaxWithholdings100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability

us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability


Right
Period End2021-06-302021-03-312020-12-312020-09-30
Value5.0161170
Percentage of RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans us-gaap:StatementEquityComponents

us-gaap:StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans

us-gaap:TreasuryStock


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value10000.09000.012000.010000.010000.09000.09000.08000.08000.011000.07000.08000.09000.09000.0
Percentage of StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueEmployeeStockPurchasePlan

us-gaap:StockIssuedDuringPeriodValueEmployeeStockPurchasePlan


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value2341000.02177000.02233000.02173000.01969000.01868000.01812000.01619000.01437000.01438000.01300000.01277000.01256000.01214000.0
Percentage of StockIssuedDuringPeriodValueEmployeeStockPurchasePlan100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueEmployeeStockPurchasePlan us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value00019000.0067000.0013000.00005000.00
Percentage of StockIssuedDuringPeriodValueEmployeeStockPurchasePlan0.00.00.00.90.03.60.00.80.00.00.00.40.0

us-gaap:Parent


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value2341000.02177000.02233000.02173000.01969000.01868000.01812000.01619000.01437000.01438000.01300000.01277000.01256000.01214000.0
Percentage of StockIssuedDuringPeriodValueEmployeeStockPurchasePlan100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:TreasuryStock


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value2341000.02177000.02233000.02154000.01969000.01801000.01812000.01606000.01437000.01438000.01300000.01272000.01256000.01214000.0
Percentage of StockIssuedDuringPeriodValueEmployeeStockPurchasePlan100.0100.0100.099.1100.096.4100.099.2100.0100.0100.099.6100.0100.0

us-gaap:SubleaseIncome

us-gaap:SubleaseIncome


Sublease
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value83000.084000.086000.0126000.0203000.094000.0438000.0464000.0
Percentage of SubleaseIncome100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:TreasuryStockSharesAcquired us-gaap:ShareRepurchaseProgram

us-gaap:TreasuryStockSharesAcquired

caci:AcceleratedShareRepurchase


Treasury
Period End2021-03-12
Value1700000.0
Percentage of TreasuryStockSharesAcquired100.0

us-gaap:TreasuryStockSharesAcquired us-gaap:StatementEquityComponents

us-gaap:TreasuryStock


Treasury
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-3452000.01699000.0-12000.0-10000.0-10000.0-7000.0-9000.0-8000.0-8000.0-11000.0-7000.0-8000.0-9000.0-9000.0
Percentage of TreasuryStockSharesAcquired0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TreasuryStockValueAcquiredCostMethod

us-gaap:TreasuryStockValueAcquiredCostMethod


Treasury
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value2.5085022.3462.0742.2221.9881.8791.7171.5281.5541.3631.3931.3361.339
Percentage of TreasuryStockValueAcquiredCostMethod100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:TreasuryStockValueAcquiredCostMethod us-gaap:ShareRepurchaseProgram, us-gaap:StatementEquityComponents

caci:AcceleratedShareRepurchase, us-gaap:AdditionalPaidInCapital


Treasury
Period End2021-03-12
Value100
Percentage of TreasuryStockValueAcquiredCostMethod0.0

caci:AcceleratedShareRepurchase, us-gaap:TreasuryStock


Treasury
Period End2021-03-12
Value400
Percentage of TreasuryStockValueAcquiredCostMethod0.0

us-gaap:TreasuryStockValueAcquiredCostMethod us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Treasury
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.1671000.113-0.080.2530.190.0670.1120.0910.1160.0630.1220.080.125
Percentage of TreasuryStockValueAcquiredCostMethod6.719.94.8-3.911.49.63.66.56.07.54.68.86.09.3

us-gaap:Parent


Treasury
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value2.5085022.3462.0742.2221.9881.8791.7171.5281.5541.3631.3931.3361.339
Percentage of TreasuryStockValueAcquiredCostMethod100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:TreasuryStock


Treasury
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value2.3414022.2332.1541.9691.7981.8121.6051.4371.4381.31.2711.2561.214
Percentage of TreasuryStockValueAcquiredCostMethod93.380.195.2103.988.690.496.493.594.092.595.491.294.090.7

caci:BilledAndBillableReceivables

caci:BilledAndBillableReceivables


Billed
Period End2021-06-302021-03-312020-12-312020-09-302020-06-30
Value763750668729779
Percentage of BilledAndBillableReceivables100.0100.0100.0100.0100.0

caci:ContractWithCustomerAssetsLiabilitiesNet

caci:ContractWithCustomerAssetsLiabilitiesNet


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-07-01
Value64692729195334414243384938
Percentage of ContractWithCustomerAssetsLiabilitiesNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

caci:CreditFacilityOptionalIncreasesToBorrowingCapacity us-gaap:CreditFacility

caci:CreditFacilityOptionalIncreasesToBorrowingCapacity

caci:BankCreditFacility


Credit
Period End2021-06-30
Value500
Percentage of CreditFacilityOptionalIncreasesToBorrowingCapacity100.0

caci:CumulativeWeightedAveragePricePerShare us-gaap:PlanName

caci:CumulativeWeightedAveragePricePerShare

caci:EmployeeStockPurchasePlan


Cumulative
Period End2021-06-30
Value66.67
Percentage of CumulativeWeightedAveragePricePerShare100.0

caci:DeferredPayrollTaxesCurrent

caci:DeferredPayrollTaxesCurrent


Deferred
Period End2021-06-30
Value46
Percentage of DeferredPayrollTaxesCurrent100.0

caci:DeferredPayrollTaxesNoncurrent

caci:DeferredPayrollTaxesNoncurrent


Deferred
Period End2021-06-302020-06-30
Value4640
Percentage of DeferredPayrollTaxesNoncurrent100.0100.0

caci:DeferredTaxAssetsLeaseLiabilities

caci:DeferredTaxAssetsLeaseLiabilities


Deferred
Period End2021-06-302020-06-30
Value11099
Percentage of DeferredTaxAssetsLeaseLiabilities100.0100.0

caci:EquipmentAndFurnitureGross

caci:EquipmentAndFurnitureGross


Equipment
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-30
Value234214193152138126
Percentage of EquipmentAndFurnitureGross100.0100.0100.0100.0100.0100.0

caci:FiniteLivedIntangibleAssetsAmortizationExpensesAfterYearFour

caci:FiniteLivedIntangibleAssetsAmortizationExpensesAfterYearFour


Finite
Period End2021-03-312020-12-312020-09-30
Value234234233
Percentage of FiniteLivedIntangibleAssetsAmortizationExpensesAfterYearFour100.0100.0100.0

caci:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFour

caci:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFour


Lessee
Period End2021-03-312020-12-312020-09-30
Value180174168
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFour100.0100.0100.0

caci:ShareBasedCompensationArrangementByShareBasedPaymentAwardRestrictedStockIssuedInLieuOfPercentageOfAnnualBonus us-gaap:PlanName

caci:ShareBasedCompensationArrangementByShareBasedPaymentAwardRestrictedStockIssuedInLieuOfPercentageOfAnnualBonus

caci:ManagementStockPurchasePlan


Share
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-30
Value85.00.850.850.850.850.850.850.850.85
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardRestrictedStockIssuedInLieuOfPercentageOfAnnualBonus100.0100.0100.0100.0100.0100.0100.0100.0100.0

caci:TransferOfFinancialAssetsAccountedForAsSalesAmountOutstanding

caci:TransferOfFinancialAssetsAccountedForAsSalesAmountOutstanding


Transfer
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value182189199184200193197181192
Percentage of TransferOfFinancialAssetsAccountedForAsSalesAmountOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0

caci:TransferOfFinancialAssetsAccountedForAsSalesRemainingSoldReceivables

caci:TransferOfFinancialAssetsAccountedForAsSalesRemainingSoldReceivables


Transfer
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value11911315610414213714390137
Percentage of TransferOfFinancialAssetsAccountedForAsSalesRemainingSoldReceivables100.0100.0100.0100.0100.0100.0100.0100.0100.0

caci:TransfersOfFinancialAssetsAccountedForAsSalesCashCollected

caci:TransfersOfFinancialAssetsAccountedForAsSalesCashCollected


Transfers
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value275920581354642238617491139505933
Percentage of TransfersOfFinancialAssetsAccountedForAsSalesCashCollected100.0100.0100.0100.0100.0100.0100.0100.0100.0

caci:TransfersOfFinancialAssetsAccountedForAsSalesCashCollectedNotRemittedToPurchaser

caci:TransfersOfFinancialAssetsAccountedForAsSalesCashCollectedNotRemittedToPurchaser


Transfers
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value627643795755539054
Percentage of TransfersOfFinancialAssetsAccountedForAsSalesCashCollectedNotRemittedToPurchaser100.0100.0100.0100.0100.0100.0100.0100.0100.0

dei:EntityPublicFloat

dei:EntityPublicFloat


Entity
Period End2020-12-31
Value6202
Percentage of EntityPublicFloat100.0

us-gaap:AccountsPayableOtherCurrent

us-gaap:AccountsPayableOtherCurrent


Accounts
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
Value688290911101097688971008482
Percentage of AccountsPayableOtherCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccountsReceivableNet

us-gaap:AccountsReceivableNet


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-302012-06-302011-06-302010-06-30
Value892872759829850877815765812604624625638581540
Percentage of AccountsReceivableNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccruedEmployeeBenefitsCurrent

us-gaap:AccruedEmployeeBenefitsCurrent


Accrued
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
Value363627262927221916121111
Percentage of AccruedEmployeeBenefitsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccruedSalariesCurrent

us-gaap:AccruedSalariesCurrent


Accrued
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
Value185178164144123114971008410210286
Percentage of AccruedSalariesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccruedVacationCurrent

us-gaap:AccruedVacationCurrent


Accrued
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
Value14012397888685666365666054
Percentage of AccruedVacationCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax

us-gaap:AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax


Accumulated
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-302012-06-30
Value-20500000.0-33200000.09000000.09000000.01500000.0-13100000.0-7100000.04700000.0-1100000.0-1300000.0
Percentage of AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax

us-gaap:AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax


Accumulated
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
Value100000.0-500000.0-600000.0-500000.0-1100000.0-1300000.0-1200000.0900000.0-700000.01000000.0700000.0700000.0
Percentage of AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax

us-gaap:AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax


Accumulated
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
Value-15900000.0-38600000.0-33600000.0-27500000.0-29500000.0-26700000.0-6700000.05200000.0-8100000.05500000.02400000.09100000.0
Percentage of AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent


Allowance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-06-302018-06-302017-06-302016-06-30
Value3100000.03100000.02800000.02900000.03000000.04200000.03700000.03600000.03000000.0
Percentage of AllowanceForDoubtfulAccountsReceivableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CapitalizedContractCostNetCurrent

us-gaap:CapitalizedContractCostNetCurrent


Capitalized
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-07-01
Value4144000.04064000.03692000.03717000.03492000.03239000.03138000.02786000.02685000.02624000.02640000.02307000.02342000.0
Percentage of CapitalizedContractCostNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CapitalizedContractCostNetNoncurrent

us-gaap:CapitalizedContractCostNetNoncurrent


Capitalized
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-07-01
Value9584000.09546000.08658000.08518000.07708000.07458000.07164000.05927000.05353000.04672000.04888000.03900000.03923000.0
Percentage of CapitalizedContractCostNetNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerAssetNetCurrent

us-gaap:ContractWithCustomerAssetNetCurrent


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
Value11511079906193861039082779052
Percentage of ContractWithCustomerAssetNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerAssetNetNoncurrent

us-gaap:ContractWithCustomerAssetNetNoncurrent


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
Value1211119.6119.6299.4719.7027.737.3819.6478.7419.3368.62
Percentage of ContractWithCustomerAssetNetNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerLiabilityNoncurrent

us-gaap:ContractWithCustomerLiabilityNoncurrent


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-07-01
Value6837000.06543000.06585000.06516000.06507000.06755000.06916000.07247000.07445000.07041000.05294000.04848000.04740000.0
Percentage of ContractWithCustomerLiabilityNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrumentCarryingAmount

us-gaap:DebtInstrumentCarryingAmount


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-06-30
Value17421829142616221413152116081609167617681064110610731092116111801243129413741414147215039999991074108111691215128513211461631611703725699563600627569446578
Percentage of DebtInstrumentCarryingAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrumentCarryingAmount us-gaap:CreditFacility

us-gaap:RevolvingCreditFacility


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-30
Value9451020605790569665740730785865150180135154210215265302355395440
Percentage of DebtInstrumentCarryingAmount54.255.842.448.740.343.746.045.346.848.914.116.312.614.118.118.221.323.325.827.929.9

us-gaap:SecuredDebt


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-30
Value797809821832844856868879891903914926938938951965978992101910191032
Percentage of DebtInstrumentCarryingAmount45.844.257.651.359.756.354.054.753.251.185.983.787.485.981.981.878.776.774.272.170.1

us-gaap:DebtInstrumentInterestRateEffectivePercentage us-gaap:CreditFacility

us-gaap:DebtInstrumentInterestRateEffectivePercentage

caci:BankCreditFacility


Debt
Period End2021-06-302021-03-312020-12-312020-09-30
Value2.331.972.492.14
Percentage of DebtInstrumentInterestRateEffectivePercentage100.0100.0100.0100.0

us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet

us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-06-30
Value6.7967.3737.9538.5339.1169.7101011109.898101112
Percentage of DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredCompensationLiabilityClassifiedNoncurrent

us-gaap:DeferredCompensationLiabilityClassifiedNoncurrent


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-30
Value104100110108103971009792918889868787858180807976
Percentage of DeferredCompensationLiabilityClassifiedNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredCompensationLiabilityCurrent us-gaap:DeferredCompensationArrangementWithIndividualExcludingShareBasedPaymentsAndPostretirementBenefitsByTypeOfDeferredCompensation

us-gaap:DeferredCompensationLiabilityCurrent

caci:SupplementalSavingsPlan


Deferred
Period End2021-06-30
Value19
Percentage of DeferredCompensationLiabilityCurrent100.0

us-gaap:DeferredCompensationLiabilityCurrentAndNoncurrent us-gaap:DeferredCompensationArrangementWithIndividualExcludingShareBasedPaymentsAndPostretirementBenefitsByTypeOfDeferredCompensation

us-gaap:DeferredCompensationLiabilityCurrentAndNoncurrent

caci:SupplementalSavingsPlan


Deferred
Period End2021-06-30
Value124
Percentage of DeferredCompensationLiabilityCurrentAndNoncurrent100.0

us-gaap:DeferredCompensationPlanAssets

us-gaap:DeferredCompensationPlanAssets


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-30
Value102100102989691959392918892919191929190888989
Percentage of DeferredCompensationPlanAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredIncomeTaxLiabilities


Deferred
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-30
Value593414282270273248
Percentage of DeferredIncomeTaxLiabilities100.0100.0100.0100.0100.0100.0

us-gaap:DeferredRevenueCurrent

us-gaap:DeferredRevenueCurrent


Deferred
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-30
Value705755413041
Percentage of DeferredRevenueCurrent100.0100.0100.0100.0100.0100.0

us-gaap:DeferredRevenueNoncurrent

us-gaap:DeferredRevenueNoncurrent


Deferred
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-302012-06-302011-06-30
Value6837000.06507000.07445000.04642000.06514000.07234000.07784000.08397000.08356000.05533000.0119000.0
Percentage of DeferredRevenueNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsDerivativeInstruments

us-gaap:DeferredTaxAssetsDerivativeInstruments


Deferred
Period End2021-06-302020-06-302019-06-30
Value6.8112.688
Percentage of DeferredTaxAssetsDerivativeInstruments100.0100.0100.0

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsGross


Deferred
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
Value265201766999108888987949184
Percentage of DeferredTaxAssetsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards


Deferred
Period End2021-06-30
Value39
Percentage of DeferredTaxAssetsOperatingLossCarryforwards100.0

us-gaap:DeferredTaxAssetsOther

us-gaap:DeferredTaxAssetsOther


Deferred
Period End2021-06-302020-06-302019-06-302017-06-302016-06-302015-06-302014-06-302013-06-302012-06-302011-06-302010-06-30
Value2.7576.7869.3922.08.35316137.7234.2171.3233.138
Percentage of DeferredTaxAssetsOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits


Deferred
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
Value363329273735343534312722
Percentage of DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost


Deferred
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
Value119.869.8817.793139.8337.2428.30113262830
Percentage of DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves


Deferred
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
Value584130304039252827282925
Percentage of DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssets

us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssets


Deferred
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
Value29127325723833732025824316214312198
Percentage of DeferredTaxLiabilitiesGoodwillAndIntangibleAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesLeasingArrangements

us-gaap:DeferredTaxLiabilitiesLeasingArrangements


Deferred
Period End2021-06-302020-06-30
Value9085
Percentage of DeferredTaxLiabilitiesLeasingArrangements100.0100.0

us-gaap:DeferredTaxLiabilitiesPrepaidExpenses

us-gaap:DeferredTaxLiabilitiesPrepaidExpenses


Deferred
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-302012-06-30
Value8932000.06444000.02974000.03991000.04554000.08308000.05452000.04986000.04638000.04313000.0
Percentage of DeferredTaxLiabilitiesPrepaidExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment

us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment


Deferred
Period End2021-06-302020-06-302019-06-30
Value167328.335
Percentage of DeferredTaxLiabilitiesPropertyPlantAndEquipment100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesTaxDeferredIncome

us-gaap:DeferredTaxLiabilitiesTaxDeferredIncome


Deferred
Period End2021-06-302020-06-30
Value3517
Percentage of DeferredTaxLiabilitiesTaxDeferredIncome100.0100.0

us-gaap:DeferredTaxLiabilitiesUndistributedForeignEarnings

us-gaap:DeferredTaxLiabilitiesUndistributedForeignEarnings


Deferred
Period End2021-06-30
Value1900000.0
Percentage of DeferredTaxLiabilitiesUndistributedForeignEarnings100.0

us-gaap:DerivativeLiabilities

us-gaap:DerivativeLiabilities


Derivative
Period End2021-06-302020-06-302019-06-302017-06-302016-06-30
Value2443123.1121
Percentage of DerivativeLiabilities100.0100.0100.0100.0100.0

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

caci:OtherAccruedExpensesAndCurrentLiabilities, us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring, us-gaap:InterestRateSwap


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302019-12-312019-09-302019-06-302017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value1.0281.9340.8471.2510.0010.0490.0430.0230.2020.0030.1270.3450.655
Percentage of DerivativeLiabilities4.10.00.00.00.00.00.40.00.00.10.00.00.0

us-gaap:OtherNoncurrentLiabilities, us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring, us-gaap:InterestRateSwap


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-30
Value2425353843401217120.5062.0613.113.7325.8441621
Percentage of DerivativeLiabilities100.00.00.00.0100.00.00.00.0100.00.00.0100.00.00.00.0100.0

us-gaap:EmployeeRelatedLiabilitiesCurrent

us-gaap:EmployeeRelatedLiabilitiesCurrent


Employee
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-06-30
Value409382379316338287294299290263232253259234234241239214212216228214168178185175172181183180181153166165161161180173158154173166146152
Percentage of EmployeeRelatedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized us-gaap:AwardType

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized

us-gaap:RestrictedStockUnitsRSU


Employee
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-06-302018-06-30
Value38465435404237
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-06-30
Value323307327309293278278264252238227217208199202193433423413403393383373365357347338328318307296286279271264256248240233223214175
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization us-gaap:FiniteLivedIntangibleAssetsByMajorClass

caci:CustomerContractsAndRelatedCustomerRelationships


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-06-302014-06-302013-06-302012-06-302011-06-30
Value276266293281271260255245236226217208199190194184402392383373363328291254227198
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization85.486.889.691.192.593.591.792.893.995.095.695.695.695.695.895.792.992.892.692.592.491.991.591.291.392.4

us-gaap:OtherIntangibleAssets


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-06-30
Value0.0020.0020.0020.0030.0020.0050.8030.5310.5110.4920.4730.4590.440.4210.4020.3851.1131.0871.0671.061.051.0471.0371.0271.020.9920.9880.9830.980.956
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization0.00.00.00.00.00.00.30.20.20.20.20.20.20.20.20.20.30.30.30.30.30.30.30.30.30.30.30.30.30.3

us-gaap:TechnologyBasedIntangibleAssets


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-06-302014-06-302013-06-30
Value474034272118221814119.4849.1268.7618.4018.0257.6782626262525242320
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization14.613.210.48.97.56.58.17.05.84.84.24.24.24.24.04.06.16.26.36.46.56.97.37.4

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive


Finite
Period End2021-06-30
Value191
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths


Finite
Period End2021-06-302021-03-312020-12-312020-09-30
Value68686868
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear


Finite
Period End2021-03-312020-12-312020-09-30
Value163351
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive


Finite
Period End2021-06-30
Value42
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearFive100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour


Finite
Period End2021-06-302021-03-312020-12-312020-09-30
Value50505050
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearFour100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree


Finite
Period End2021-06-302021-03-312020-12-312020-09-30
Value57575757
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearThree100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo


Finite
Period End2021-06-302021-03-312020-12-312020-09-30
Value65656565
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsGross

us-gaap:FiniteLivedIntangibleAssetsGross


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-06-30
Value799800837835700700715686688689458458449433446419669668668668668669556553552546547548549548548384383383384372363362361349323284
Percentage of FiniteLivedIntangibleAssetsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsGross us-gaap:FiniteLivedIntangibleAssetsByMajorClass

caci:CustomerContractsAndRelatedCustomerRelationships


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-06-302014-06-302013-06-30
Value601602639637570570576547549550444444435419431408635635635635635520516351
Percentage of FiniteLivedIntangibleAssetsGross75.275.276.376.381.581.480.679.879.879.997.096.996.996.796.797.595.095.095.095.195.194.294.191.6

us-gaap:OtherIntangibleAssets


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-06-30
Value0.0070.0070.0070.0080.0080.0120.8130.810.80.80.80.8040.8040.8040.8040.81.5451.5371.5351.5451.5511.5661.5691.5741.5811.5671.5781.5891.6011.639
Percentage of FiniteLivedIntangibleAssetsGross0.00.00.00.00.00.00.10.10.10.10.20.20.20.20.20.20.20.20.20.20.20.20.30.30.30.30.30.30.30.4

us-gaap:TechnologyBasedIntangibleAssets


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-06-302014-06-302013-06-30
Value19819819819812912913813813713813131313139.4772828282828272727
Percentage of FiniteLivedIntangibleAssetsGross24.824.823.723.718.518.519.320.120.020.02.92.92.93.13.12.34.34.34.34.24.24.94.97.1

us-gaap:IncomeTaxReceivable us-gaap:UnusualOrInfrequentItem

us-gaap:IncomeTaxReceivable

caci:CARESActIncomeTax


Income
Period End2021-06-30
Value232
Percentage of IncomeTaxReceivable100.0

us-gaap:InventoryFinishedGoodsNetOfReserves

us-gaap:InventoryFinishedGoodsNetOfReserves


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-06-30
Value151616141713103.834
Percentage of InventoryFinishedGoodsNetOfReserves100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryRawMaterialsAndPurchasedPartsNetOfReserves

us-gaap:InventoryRawMaterialsAndPurchasedPartsNetOfReserves


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-06-30
Value5250504936383737
Percentage of InventoryRawMaterialsAndPurchasedPartsNetOfReserves100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryWorkInProcessNetOfReserves

us-gaap:InventoryWorkInProcessNetOfReserves


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-06-30
Value111111121011106.021
Percentage of InventoryWorkInProcessNetOfReserves100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value72777775
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths100.0100.0100.0100.0

us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear

us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear


Lessee
Period End2021-03-312020-12-312020-09-30
Value133343
Percentage of LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear100.0100.0100.0

us-gaap:LiabilityForUncertainTaxPositionsNoncurrent

us-gaap:LiabilityForUncertainTaxPositionsNoncurrent


Liability
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-30
Value318.8691.5444.1951.6390.249
Percentage of LiabilityForUncertainTaxPositionsNoncurrent100.0100.0100.0100.0100.0100.0

us-gaap:LifeInsuranceCorporateOrBankOwnedAmount us-gaap:DeferredCompensationArrangementWithIndividualExcludingShareBasedPaymentsAndPostretirementBenefitsByTypeOfDeferredCompensation

us-gaap:LifeInsuranceCorporateOrBankOwnedAmount

caci:SupplementalSavingsPlan


Life
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-30
Value1039692919188
Percentage of LifeInsuranceCorporateOrBankOwnedAmount100.0100.0100.0100.0100.0100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInRollingYearFour

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInRollingYearFour


Long
Period End2021-03-312020-12-312020-09-30
Value168812851482
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInRollingYearFour100.0100.0100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInRollingYearThree

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInRollingYearThree


Long
Period End2021-06-302021-03-312020-12-312020-09-30
Value1648464646
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInRollingYearThree100.0100.0100.0100.0

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent


Operating
Period End2021-06-302021-03-312020-12-312020-09-30
Value2.762.782.852.9
Percentage of OperatingLeaseWeightedAverageDiscountRatePercent100.0100.0100.0100.0

us-gaap:OtherSundryLiabilitiesCurrent

us-gaap:OtherSundryLiabilitiesCurrent


Other
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-30
Value172935172936
Percentage of OtherSundryLiabilitiesCurrent100.0100.0100.0100.0100.0100.0

us-gaap:OtherSundryLiabilitiesNoncurrent

us-gaap:OtherSundryLiabilitiesNoncurrent


Other
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-30
Value1717156.8680.6430.11
Percentage of OtherSundryLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0

us-gaap:RevenueRemainingPerformanceObligation

us-gaap:RevenueRemainingPerformanceObligation


Revenue
Period End2021-06-302021-03-312020-12-312020-09-30
Value6900670065007000
Percentage of RevenueRemainingPerformanceObligation100.0100.0100.0100.0

us-gaap:RevenueRemainingPerformanceObligationPercentage

us-gaap:RevenueRemainingPerformanceObligationPercentage


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value85.090.090.080.00.80.880.840.730.770.720.860.8
Percentage of RevenueRemainingPerformanceObligationPercentage100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue

caci:ManagementStockPurchasePlanRestrictedStockUnits


Share
Period End2021-06-302020-06-302019-06-302018-06-302017-06-30
Value185.45159.36125.82117.1381.02
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue100.0100.0100.0100.0100.0

us-gaap:RestrictedStockUnitsRSU


Share
Period End2021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-30
Value209.6173.18134.1107.9685.2871.264.7955.39
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue113.0108.7106.692.2105.30.00.00.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardPerShareWeightedAveragePriceOfSharesPurchased us-gaap:PlanName

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardPerShareWeightedAveragePriceOfSharesPurchased

caci:EmployeeStockPurchasePlan


Share
Period End2021-06-30
Value221.79
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardPerShareWeightedAveragePriceOfSharesPurchased100.0

us-gaap:SharePrice us-gaap:AwardType

us-gaap:SharePrice

caci:PerformanceBasedRestrictedStockUnits


Share
Period End2021-06-30
Value216.0
Percentage of SharePrice100.0

us-gaap:TaxCutsAndJobsActOf2017TransitionTaxForAccumulatedForeignEarningsLiabilityNoncurrent

us-gaap:TaxCutsAndJobsActOf2017TransitionTaxForAccumulatedForeignEarningsLiabilityNoncurrent


Tax
Period End2021-06-302020-06-302019-06-30
Value4496000.05071000.04472000.0
Percentage of TaxCutsAndJobsActOf2017TransitionTaxForAccumulatedForeignEarningsLiabilityNoncurrent100.0100.0100.0

us-gaap:TransferOfFinancialAssetsAccountedForAsSalesAmountDerecognized

us-gaap:TransferOfFinancialAssetsAccountedForAsSalesAmountDerecognized


Transfer
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value2741204813546262393175011444931126
Percentage of TransferOfFinancialAssetsAccountedForAsSalesAmountDerecognized100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate

us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate


Unrecognized
Period End2021-03-312020-12-312020-09-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-302012-06-30
Value289.59.21.54.11.60.41.32.42.62.4
Percentage of UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Line plots across dimensions of each concept


us-gaap:SharesIssued
us-gaap:StatementEquityComponents
(None,)
Shares Issuedus-gaap: Statement Equity Components
TTM Greenblatt ROC
_
(None,)
T T M  Greenblatt  R O C_
us-gaap:NetIncomeLoss
us-gaap:StatementEquityComponents
(None,)
Net Income Lossus-gaap: Statement Equity Components
us-gaap:NetIncomeLoss
us-gaap:StatementBusinessSegments
(None,)
Net Income Lossus-gaap: Statement Business Segments
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:ContractWithCustomerBasisOfPricing, us-gaap:StatementBusinessSegments
(None, 'caci:DomesticOperations')
Revenue From Contract With Customer Excluding Assessed Taxus-gaap: Contract With Customer Basis Of Pricing, us-gaap: Statement Business Segments
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:ContractWithCustomerBasisOfPricing
(None,)
Revenue From Contract With Customer Excluding Assessed Taxus-gaap: Contract With Customer Basis Of Pricing
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:StatementBusinessSegments
(None,)
Revenue From Contract With Customer Excluding Assessed Taxus-gaap: Statement Business Segments
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:MajorCustomers, us-gaap:StatementBusinessSegments
(None, 'caci:DomesticOperations')
Revenue From Contract With Customer Excluding Assessed Taxus-gaap: Major Customers, us-gaap: Statement Business Segments
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:MajorCustomers, us-gaap:StatementBusinessSegments
('caci:CommercialAndOther', None)
Revenue From Contract With Customer Excluding Assessed Taxus-gaap: Major Customers, us-gaap: Statement Business Segments
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:MajorCustomers
(None,)
Revenue From Contract With Customer Excluding Assessed Taxus-gaap: Major Customers
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:ContractWithCustomerSalesChannel
(None,)
Revenue From Contract With Customer Excluding Assessed Taxus-gaap: Contract With Customer Sales Channel
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:ProductOrService
(None,)
Revenue From Contract With Customer Excluding Assessed Taxus-gaap: Product Or Service
us-gaap:Assets
us-gaap:StatementBusinessSegments
(None,)
Assetsus-gaap: Statement Business Segments
us-gaap:AssetsNoncurrent
us-gaap:StatementBusinessSegments
(None,)
Assets Noncurrentus-gaap: Statement Business Segments
us-gaap:Goodwill
us-gaap:StatementBusinessSegments
(None,)
Goodwillus-gaap: Statement Business Segments
us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
us-gaap:StatementEquityComponents
(None,)
Stockholders Equity Including Portion Attributable To Noncontrolling Interestus-gaap: Statement Equity Components
us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
us-gaap:StatementBusinessSegments
(None,)
Stockholders Equity Including Portion Attributable To Noncontrolling Interestus-gaap: Statement Business Segments
us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
us-gaap:StatementEquityComponents
(None,)
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Valueus-gaap: Statement Equity Components
us-gaap:NetIncomeLoss
us-gaap:StatementEquityComponents
(None,)
Net Income Lossus-gaap: Statement Equity Components
us-gaap:NetIncomeLoss
us-gaap:StatementBusinessSegments
(None,)
Net Income Lossus-gaap: Statement Business Segments