CDNS


Line plots across dimensions of each concept
Tables

Table of contents


us-gaap:StatementEquityComponents
us-gaap:CommonStockSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareDiluted

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:ProductOrService
us-gaap:StatementGeographical
us-gaap:Revenues
us-gaap:ProductOrService
us-gaap:CostOfGoodsAndServicesSold

us-gaap:CostsAndExpenses

us-gaap:GeneralAndAdministrativeExpense

us-gaap:SellingAndMarketingExpense

us-gaap:OperatingIncomeLoss

us-gaap:InterestExpense

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxesPaidNet

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:NetIncomeLoss
us-gaap:StatementEquityComponents

us-gaap:Assets

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:StockholdersEquity
us-gaap:StatementEquityComponents

us-gaap:AssetsCurrent

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:ReceivablesNetCurrent

us-gaap:InventoryNet

us-gaap:PrepaidExpenseAndOtherAssetsCurrent
us-gaap:StatementGeographical
us-gaap:NoncurrentAssets

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:Goodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill

us-gaap:FiniteLivedIntangibleAssetsNet
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:LiabilitiesCurrent

us-gaap:AccountsPayableAndAccruedLiabilitiesCurrent

us-gaap:LiabilitiesNoncurrent

us-gaap:OtherLiabilitiesNoncurrent

us-gaap:StockholdersEquity
us-gaap:StatementEquityComponents

us-gaap:CommonStocksIncludingAdditionalPaidInCapital

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:TreasuryStockValue

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetIncomeLoss
us-gaap:StatementEquityComponents

us-gaap:DepreciationDepletionAndAmortization

us-gaap:IncreaseDecreaseInInventories

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:PaymentsToAcquireInvestments

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:PaymentsForRepurchaseOfCommonStock

us-gaap:ShareBasedCompensation
us-gaap:IncomeStatementLocation

cdns:AmortizationOfAcquiredIntangibles
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByLiabilityClass, us-gaap:MeasurementInputType
cdns:Businesscombinationfairvaluesignificantinputdiscountrate
us-gaap:Range, us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:MeasurementInputType
us-gaap:Range, us-gaap:DebtInstrument
cdns:DebtInstrumentCovenantProFormaLeverageRatio

cdns:PercentageofProductandMaintenanceRevenuebyProductGroup
us-gaap:ProductOrService

cdns:ROUassetamortizationandchangeinoperatingleaseliabilities

cdns:StockReceivedforPaymentofEmployeeTaxesonVestingofRestrictedStock

us-gaap:AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation
us-gaap:StatementEquityComponents

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
us-gaap:StatementEquityComponents

us-gaap:AmortizationOfFinancingCostsAndDiscounts

us-gaap:AmortizationOfIntangibleAssets

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:ContractWithCustomerLiabilityRevenueRecognized

us-gaap:ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod

us-gaap:CostOfGoodsAndServicesSoldAmortization

us-gaap:DeferredIncomeTaxExpenseBenefit

us-gaap:EffectOfExchangeRateOnCashAndCashEquivalents

us-gaap:GainLossOnInvestments

us-gaap:GoodwillAcquiredDuringPeriod
us-gaap:BusinessAcquisition

us-gaap:IncreaseDecreaseInAccountsAndOtherReceivables

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities

us-gaap:IncreaseDecreaseInDeferredRevenue

us-gaap:IncreaseDecreaseInOtherNoncurrentLiabilities

us-gaap:IncreaseDecreaseInOtherOperatingAssets

us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

us-gaap:InterestPaidNet
us-gaap:Range, us-gaap:CreditFacility
us-gaap:LineOfCreditFacilityUnusedCapacityCommitmentFeePercentage

us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax

us-gaap:OtherComprehensiveIncomeLossNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax

us-gaap:OtherNoncashIncomeExpense

us-gaap:PaymentsForRestructuring
us-gaap:RestructuringCostAndReserve

us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired
us-gaap:BusinessAcquisition

us-gaap:ProceedsFromIssuanceOfCommonStock

us-gaap:ProceedsFromLinesOfCredit

us-gaap:ProceedsFromSaleAndMaturityOfOtherInvestments

us-gaap:ProvisionForDoubtfulAccounts

us-gaap:RepaymentsOfLinesOfCredit

us-gaap:ResearchAndDevelopmentExpenseSoftwareExcludingAcquiredInProcessCost

us-gaap:RestructuringCharges
us-gaap:RestructuringCostAndReserve
us-gaap:RestructuringPlan

us-gaap:RestructuringReserveTranslationAdjustment
us-gaap:RestructuringCostAndReserve
us-gaap:StatementEquityComponents
us-gaap:SharesPaidForTaxWithholdingForShareBasedCompensation
us-gaap:StatementEquityComponents
us-gaap:StockIssuedDuringPeriodSharesTreasuryStockReissued

us-gaap:StockIssuedDuringPeriodValueTreasuryStockReissued
us-gaap:StatementEquityComponents

us-gaap:TreasuryStockSharesAcquired
us-gaap:StatementEquityComponents

us-gaap:TreasuryStockValueAcquiredCostMethod
us-gaap:StatementEquityComponents

cdns:AccountsReceivableNetCurrentAndNoncurrent

cdns:CarryingValueOfDebtOutstanding

cdns:NumberOfCustomersWithAccountsReceivableAndInstallmentContractReceivableBalanceGreaterThanTenPercentOfBalance

cdns:PercentageOfCompanysReceivablesNetAndInstallmentContractReceivablesNetAttributableToSingleCustomer
us-gaap:CreditFacility
cdns:PrincipalAmountOustandingOfRevolvingLineOfCredit

cdns:RemainingPrincipalAmountOfDebtOutstanding

us-gaap:AccountsReceivableGross

us-gaap:AccountsReceivableGrossCurrent

us-gaap:AccountsReceivableGrossNoncurrent

us-gaap:AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax

us-gaap:AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent

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

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

us-gaap:DebtInstrumentUnamortizedDiscount
us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:DeferredCompensationPlanAssets
us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:DeferredIncomeTaxAssetsNet

us-gaap:DeferredRevenue

us-gaap:DeferredRevenueCurrent

us-gaap:DeferredRevenueNoncurrent

us-gaap:EquitySecuritiesFvNi
us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:BusinessAcquisition
us-gaap:FiniteLivedIntangibleAssetsFairValueDisclosure

us-gaap:FiniteLivedIntangibleAssetsGross
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:ForeignCurrencyContractsLiabilityFairValueDisclosure
us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill

us-gaap:IntangibleAssetsGrossExcludingGoodwill

us-gaap:LiabilitiesFairValueDisclosure
us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:LinesOfCreditCurrent
us-gaap:CreditFacility

us-gaap:OtherAssets

us-gaap:RestructuringReserve
us-gaap:BalanceSheetLocation
us-gaap:RestructuringCostAndReserve

us-gaap:UnbilledContractsReceivable

us-gaap:UnsecuredLongTermDebt
us-gaap:DebtInstrument, us-gaap:LongtermDebtType

Tables

  2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022010-10-022010-07-032010-07-032010-04-03
 us-gaap:CommonStockSharesOutstanding us-gaap:StatementEquityComponents us-gaap:CommonStock▁▁▃▃▆▃██▆█279279280280281280282282281282NANANA278NANANANANANANANANANANANANANANA272NANANANANANANA
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding 279NA280281280NA281280281NA281279277NA287295303313313311309305301296294292283275277NA270270268263266266262
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic 273NA273273273NA273273273NA273271270NA280288296284285284284283281278277274271269267NA264263261258262262262
us-gaap:EarningsPerShareBasic ▂█▂▂▂▂▂▂▂▁▂▂▂▂▂▂▂▂▂▂▂▁▁▂▁▂▂▂▁▁▁▁▁▃▂▂▁0.452.410.370.390.440.360.360.270.27-0.0500000000000000440.30.250.250.140.230.170.170.270.20.130.130.080.120.140.030.290.220.130.120.040000000000000010.110.10.020.490.190.19-0.04
us-gaap:EarningsPerShareDiluted ▂█▂▂▂▂▂▂▂▁▂▂▂▂▂▂▂▂▂▁▁▁▁▂▁▂▂▂▁▁▁▁▁▃▂▂▁0.442.360.360.380.430.350.350.270.26-0.0500000000000000440.290.250.250.13999999999999990.230.170.170.250.190.120.120.080.110.130.030.270.210.130.110.040000000000000010.10.10.020.480.180.18-0.04
  2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022010-10-022010-07-032010-07-032010-04-03
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax ██▇▇▇▇▆▆▆▆▆▆▆▅▅▅▅▅▄▄▄▄▄▄▃▃▃▃▃▃▂▂▂▁▁▁▁617599579580576569532518517501485479476468446453447433415411400378378366362354338326315308292283266237227227221
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ProductOrService cdns:Productandmaintenance█▇▆▆▆▅▃▃▃▂▁581564548548543534494487480467451NANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:Revenues us-gaap:StatementGeographical cdns:OtherAmerica▄▆██▄▄▅▄▄▅▄▆▄▄▃▄▅▃▄▂▃▃▂▄▂▁▁8101212889779710776796756657544NANANANANANANANANANA
 us-gaap:Revenues us-gaap:StatementGeographical cdns:OtherAsia▅▇█▅▆▃▄▁▁109118120109111991069394NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:Revenues us-gaap:StatementGeographical country:CN█▃▄▆▄▇▂▁▂835558685874494045NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:Revenues us-gaap:StatementGeographical country:JP▂▂▂▃▆▄▂▂▂▂▃▂▃▁▁▂▃▂▁▂▃▂▃▄▄▆█414141425147403940414239423838394340374142404445455358NANANANANANANANANANA
 us-gaap:Revenues us-gaap:StatementGeographical country:US██▇▆▇▇▆▆▆▅▅▅▅▅▄▅▅▄▄▄▃▂▂▃▂▁▁258263241234243244224230224208208206205218197206210199192187179161163168159149141NANANANANANANANANANA
 us-gaap:Revenues us-gaap:StatementGeographical srt:Americas▇█▅▃▄▄▁▂▁267273253246251252233238232NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:Revenues us-gaap:StatementGeographical srt:Asia█▆▆▆▅▆▄▁▂▂▁193174178177170174156134139140131NANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:Revenues us-gaap:StatementGeographical us-gaap:EMEA█▇▇█▆▅▆▇▆▆▅▅▆▄▃▄▄▃▃▃▃▃▃▂▃▃▁115109106113103951011051041019491988983888580827881827772777866NANANANANANANANANANA
 us-gaap:CostOfGoodsAndServicesSold us-gaap:ProductOrService cdns:Productandmaintenance█▇▃▄▆█▂▃▃▃▁5553414350543640413934NANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:CostOfGoodsAndServicesSold us-gaap:ProductOrService us-gaap:TechnologyService▂▂▂▁▃▄█▁▄▃▂1919191820212418212019NANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:CostsAndExpenses ██▇▇▇▇▆▆▆▆▆▆▆▆▅▅▅▄▄▅▄▄▄▄▃▃▃▂▂▂▂▂▂▂▁▁▁478490458446448456428425431420405396397415379386389355339362346343336318317296279275270262260258248241221221227
us-gaap:GeneralAndAdministrativeExpense ▅█▅▆▅▅▅▆▅▅▆▅▅▄▅▆▄▄▄▄▃▅▄▄▆▄▄▅▄▃▃▃▂▃▁▁▂33423334303133343333363231293036282827272532282734292630272424251925171722
us-gaap:SellingAndMarketingExpense ██▇▇▇▆▆▆▆▆▅▅▅▄▄▅▄▅▄▅▅▄▄▄▄▃▂▂▂▃▂▂▂▂▁▁▁1251271211161161121081091091071041031039896101991019610010098989895908280838879777876717174
us-gaap:OperatingIncomeLoss █▆▇█▇▇▆▆▅▅▅▅▅▄▄▄▄▅▅▄▄▃▃▄▃▄▄▄▃▃▃▂▂▁▁▁▁1391081201331281131039385818082795366665877764954354247455859504545322417-355-5
us-gaap:InterestExpense ▁▁▁▁▂▁▂▃▃▃▃▃▃▃▃▂▂▁▅█▄▄▄▆▆▆▅▅▅▇▇▇▇▇▄▄▄4444545666666665548117779998881010101010777
us-gaap:OtherNonoperatingIncomeExpense ▁▃▃▃▅▃▃▄▃▄█▃▃▅▄▄▄▃▃▄▃▃▄▄▄▄▃▄▄▂▆▆▄▂▁▁▅-400050130212015224114013222032-2784-2-3-35
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest █▇▇██▇▇▆▆▅▆▅▅▄▅▅▄▅▅▄▄▃▄▄▄▄▄▄▄▃▃▃▂▁▂▂130105116128128108999078768677745263635775694246293840375150453933282211-16-5-5NA
us-gaap:IncomeTaxExpenseBenefit ▇▁▇▇▇▇▇▇▇█▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▅▆▆▇6-554152171001459158513-1146-2116865228-27-898220-44-143-54-545
us-gaap:IncomeTaxesPaidNet ▂▃▁▂▁█▂▂▁▄▂916710638121161912NA99NANA4NANA101145NANA0NA545NANA3NANANANA
us-gaap:ComprehensiveIncomeNetOfTax ▂█▂▂▂▂▂▂▂▁▂▂▂▁▂▂▂▂▂▁▁▁▁▁▁▂▂▁▁▁▁▁1146628910511995905685-88576712265465571532730263733-272593328112724NA1294343NA
us-gaap:NetIncomeLoss ▂█▂▂▂▂▂▂▂▁▂▂▂▂▂▂▂▂▂▂▂▁▁▂▁▂▂▂▁▁▁▁▁▂▂▂▁12365910110712098997572-14816968386449507758363723333897858363110282661264848-11
 us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents us-gaap:RetainedEarnings▂█▁▁▂▁▁▁▁12365910110712098997572NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022010-10-022010-07-032010-07-032010-04-03
us-gaap:Assets █▇▄▄▄▃▃▄▄▃▃▃▃▂▃▃▄▃▃▆▄▅▄▄▄▃▂▁▁▁▁▁▁376733572662261225462468227325272486241823052267219120962194237725392331238030622705278525242557256323231988182917941761186018741815NANANANA
us-gaap:LiabilitiesAndStockholdersEquity █▇▄▄▄▃▃▄▄▃▃▃▃▂▃▃▄▃▃▆▄▅▄▄▄▃▂▁▁▁▁▁▁376733572662261225462468227325272486241823052267219120962194237725392331238030622705278525242557256323231988182917941761186018741815NANANANA
us-gaap:StockholdersEquity ██▅▅▅▅▅▄▄▄▄▃▃▃▃▄▅▅▅▅▅▅▄▄▄▄▂▂▂▁▁▁▁215721021480143013651288125711871142989101095184074192610751234138413971363128412601214109610401019588502460411376331297NANANANA
 us-gaap:StockholdersEquity us-gaap:StatementEquityComponents us-gaap:CommonStockIncludingAdditionalPaidInCapital█▇▆▅▄▄▃▂▂▁2099204620071984194419361897186118581829NANANA1820NANANANANANANANANANANANANANANA1733NANANANANANANA
 us-gaap:StockholdersEquity us-gaap:StatementEquityComponents us-gaap:RetainedEarnings█▇▄▄▄▃▃▂▂▁1883176111021000893772674574499341NANANA136NANANANANANANANANANANANANANANA-1083NANANANANANANA
  2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022010-10-022010-07-032010-07-032010-04-03
us-gaap:AssetsCurrent ▆▄▃▃▂▃▂▄▃▃▃▂▂▁▂▃▄▃▃█▅▆▅▅▅▆▅▄▄▃▃▄▂13991169104997991795188811291069979931883800702792962115210421067173313511414129712741265146112501158111110639581165922NANANANA
us-gaap:CashAndCashEquivalentsAtCarryingValue █▄▄▃▂▂▂▆▅▄▄▄▂▁▂▄▆▃▄▇▂▂▂▃▃▆▄▄▄▃▄▄▃▂▁▁▃946705655633538533544819746688678655544465524669810616647887500557532620577810649661659601696665612509475475619
us-gaap:ReceivablesNetCurrent ▇█▇▆▇█▆▅▆▅▄▃▄▄▃▃▃▃▃▃▂▂▂▂▂▁▂▂▁▃▃▃▄284304274237264297240219225190170153180157152156147133131133107101106101927512312379136152150172NANANANA
us-gaap:InventoryNet ▇▆█▅▃▁▁▁▁▂▂▂▁▃█▇▆▆▇▆▇▇▆▄▃▃▂▃▃▄▄▄▄605566493728302830333631303964615657625461585545383734414143474443NANANANA
us-gaap:PrepaidExpenseAndOtherAssetsCurrent ▆▅▂▂▄▅▃▂▃▃▁▁▁▁▁▁▁█▇▇▇██▆▆▇▃▃▃▃▂▄108103535876926656616342394137423941139129135134143136117120122606169645979NANANANANA
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us-gaap:LiabilitiesNoncurrent ▆▆▅▅▅▅▅▅▅▇▇▇▇▇▇▇▇▄▄▅▁▁▁▂▂▁▃▃▃▃█▃█59758156257154947147446947878777477177476973573873743645647212511711716316092325324322334834358844NANANANA
us-gaap:OtherLiabilitiesNoncurrent ▄▄▄▄▄▂▂▂▂▂▂▁▁▁▁▁▁▁▁▂▂▁▁▃▃▁▃▃▃▃▃▃█15516216916815277807777817267645956565556707582706911511751130131126128145138333NANANANA
  2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022010-10-022010-07-032010-07-032010-04-03
us-gaap:StockholdersEquity ██▅▅▅▅▅▄▄▄▄▃▃▃▃▄▅▅▅▅▅▅▄▄▄▄▂▂▂▁▁▁▁215721021480143013651288125711871142989101095184074192610751234138413971363128412601214109610401019588502460411376331297NANANANA
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us-gaap:CommonStocksIncludingAdditionalPaidInCapital █▇▆▆▅▅▄▃▃▃▂▃▃▃▂▃▃▃▄▄▃▂▂▁209920462007198419441936189718611858182918071848182418201801185118441853188618691820181217851739NANANANANANANANANANANANANA
us-gaap:RetainedEarningsAccumulatedDeficit ██▆▆▆▅▅▅▅▄▄▄▄▄▄▄▄▃▃▃▃▃▃▂▂▂▁▁▁▁▁▁▁18831761110210008937726745744993413552742051369833-15-154-231-290-391-428-452-523-561-570-962-1018-1053-1083-1092-1114-1139NANANANA
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax ▁▂▂▂▂▃▃▃▅▄▄▃▃▂▄▄▄▄▄▄▆▇▆▆▆▇███████-46-36-39-27-26-24-22-135-3-10-14-22-25-9-9-7-60325322820263746454850505052NANANANA
us-gaap:TreasuryStockValue ██▇▇▇▆▆▆▆▅▅▅▅▅▅▄▃▂▁▁▁▁▁▁▁▁▁▂▂▂▂▂▂17781668158915261446139512921234122211781142115611661190963800587307256219169154147141168175207266269290294330332NANANANA
  2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022010-10-022010-07-032010-07-032010-04-03
us-gaap:NetCashProvidedByUsedInOperatingActivities ▇▄▃█▅▃▂▆▄▃▁21715913824618513110920515712689NA92196NANA83NANA46876828NANA75NA676062NANA56NANANA46
us-gaap:NetCashProvidedByUsedInInvestingActivities ▁▇██▇▄███▃█-215-27-16-15-45-132-10-17-13-160-3NA-14-5NANA-13NANA-8-10-146-34NANA-1NA-59-9-8NANA-4NANANA-1
us-gaap:NetCashProvidedByUsedInFinancingActivities █▄▄▄▄▅▁▄▄▆▄245-86-88-134-134-7-366-96-9739-62NA0-236NANA118NANA-73-1271000NANA15NA-59-151NANA3NANANA4
  2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022010-10-022010-07-032010-07-032010-04-03
us-gaap:NetCashProvidedByUsedInOperatingActivities ▇▄▃█▅▃▂▆▄▃▁21715913824618513110920515712689NA92196NANA83NANA46876828NANA75NA676062NANA56NANANA46
us-gaap:NetIncomeLoss ▂█▂▂▂▂▂▂▂▁▂▂▂▂▂▂▂▂▂▂▂▁▁▂▁▂▂▂▁▁▁▁▁▂▂▂▁12365910110712098997572-14816968386449507758363723333897858363110282661264848-11
 us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents us-gaap:RetainedEarnings▂█▁▁▂▁▁▁▁12365910110712098997572NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:DepreciationDepletionAndAmortization █▅▄▅▂▂▂▂▂▁▁3331303129292929292828NA2829NANA31NANA29302726NANA21NANA21NANANANANANANANA
us-gaap:IncreaseDecreaseInInventories ▅▁█▇▆▃▄▄▃▃▄5-10181510-230-2-20NA-6-21NANA3NANA-1329NANA0NA00-2NANA4NANANA6
  2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022010-10-022010-07-032010-07-032010-04-03
us-gaap:NetCashProvidedByUsedInInvestingActivities ▁▇██▇▄███▃█-215-27-16-15-45-132-10-17-13-160-3NA-14-5NANA-13NANA-8-10-146-34NANA-1NA-59-9-8NANA-4NANANA-1
us-gaap:PaymentsToAcquirePropertyPlantAndEquipment ▆█▃▃▃▅▁▄▂▄▂2227161515191017131812NA1411NANA12NANA710116NANA6NA10813NANA5NANANA9
us-gaap:PaymentsToAcquireInvestments ▁▁▁▁▃█▁▁▁000033115000NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022010-10-022010-07-032010-07-032010-04-03
us-gaap:NetCashProvidedByUsedInFinancingActivities █▄▄▄▄▅▁▄▄▆▄245-86-88-134-134-7-366-96-9739-62NA0-236NANA118NANA-73-1271000NANA15NA-59-151NANA3NANANA4
us-gaap:PaymentsForRepurchaseOfCommonStock █▄▄▄▅█▁▁▁▁▁100757575811005050505050NA0240NANA240NANA36371212000NANANANANA0NANANANANA
  2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022010-10-022010-07-032010-07-032010-04-03

Common Stock Par Or Stated Value Per Share

Common Stock Shares Issued

Common Stock Shares Outstanding

us-gaap:StatementEquityComponents

us-gaap:CommonStockSharesOutstanding

us-gaap:CommonStock



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302016-12-312016-01-022015-01-032013-12-282012-12-292011-12-312011-01-012010-01-022009-01-032007-12-29
Value279279280280281280282282281282278309291288280272267268257274
Percentage of CommonStockSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Common Stock Shares Authorized

Weighted Average Number Of Diluted Shares Outstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding



Period End2020-03-282019-09-282019-06-292019-03-302018-09-292018-06-302018-03-312017-09-302017-07-012017-04-012016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-292012-06-302012-03-312011-10-012011-07-022011-04-022010-10-022010-07-032010-04-03
Value279280281280281280281281279277287295303313313311309305301296294292283275277270270268263266262
Percentage of WeightedAverageNumberOfDilutedSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Shares Outstanding Basic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic



Period End2020-03-282019-09-282019-06-292019-03-302018-09-292018-06-302018-03-312017-09-302017-07-012017-04-012016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-292012-06-302012-03-312011-10-012011-07-022011-04-022010-10-022010-07-032010-04-03
Value273273273273273273273273271270280288296284285284284283281278277274271269267264263261258262262
Percentage of WeightedAverageNumberOfSharesOutstandingBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Basic

us-gaap:EarningsPerShareBasic



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022010-10-022010-07-032010-04-03
Value0.452.410.370.390.440.360.360.270.27-0.0500000000000000440.30.250.250.140.230.170.170.270.20.130.130.080.120.140.030.290.220.130.120.040000000000000010.110.10.020.490.19-0.04
Percentage of EarningsPerShareBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Diluted

us-gaap:EarningsPerShareDiluted



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022010-10-022010-07-032010-04-03
Value0.442.360.360.380.430.350.350.270.26-0.0500000000000000440.290.250.250.13999999999999990.230.170.170.250.190.120.120.080.110.130.030.270.210.130.110.040000000000000010.10.10.020.480.18-0.04
Percentage of EarningsPerShareDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Revenue From Contract With Customer Excluding Assessed Tax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022010-10-022010-07-032010-07-032010-04-03
Value617599579580576569532518517501485479476468446453447433415411400378378366362354338326315308292283266237227227221
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProductOrService

cdns:Productandmaintenance



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-30
Value581564548548543534494487480467451
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax94.194.294.694.494.293.893.094.192.993.293.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax94.194.294.694.494.293.893.094.192.993.293.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax cdns:Productandmaintenance100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:TechnologyService



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-30
Value3634313233353730363434
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.95.85.45.65.86.27.05.97.16.87.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.95.85.45.65.86.27.05.97.16.87.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:TechnologyService100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Revenues

us-gaap:StatementGeographical

us-gaap:Revenues

cdns:OtherAmerica



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-29
Value8101212889779710776796756657544
Percentage of Revenues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.41.72.22.11.51.41.71.51.51.91.62.11.61.71.61.62.11.51.81.31.51.61.52.01.51.31.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax cdns:OtherAmerica0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

cdns:OtherAsia



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-31
Value109118120109111991069394
Percentage of Revenues1240.21137.9948.8910.01324.61221.11187.41220.81234.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax17.719.720.718.919.317.520.118.118.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax cdns:OtherAsia0.00.00.00.00.00.00.00.00.0

country:CN



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-31
Value835558685874494045
Percentage of Revenues948.3538.5459.8568.6701.6908.2555.2528.8590.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax13.69.310.011.810.213.09.47.88.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax country:CN0.00.00.00.00.00.00.00.00.0

country:JP



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-29
Value414141425147403940414239423838394340374142404445455358
Percentage of Revenues469.8401.5327.0351.5610.3583.5451.7520.2524.2447.6535.9391.8554.2480.6552.4551.1475.7607.8509.7764.6708.7669.5776.1635.8816.91158.71241.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.77.07.17.38.98.47.67.77.88.38.88.29.08.18.68.89.89.49.110.110.710.711.912.512.515.117.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax country:JP0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

country:US



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-29
Value258263241234243244224230224208208206205218197206210199192187179161163168159149141
Percentage of Revenues2925.12538.81904.11950.02893.72991.62493.13002.82932.52242.02624.72055.92649.12752.72855.52868.52272.72986.22588.23457.82965.92675.62820.22331.22860.73232.32989.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax41.844.041.640.442.242.942.244.543.541.642.943.243.146.644.345.646.946.046.245.544.942.743.145.943.942.141.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax country:US0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

srt:Americas



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-31
Value267273253246251252233238232
Percentage of Revenues3025.12638.82004.12050.02993.73091.62593.13102.83032.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax43.345.743.842.543.644.443.846.044.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:Americas0.00.00.00.00.00.00.00.00.0

srt:Asia



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-30
Value193174178177170174156134139140131
Percentage of Revenues2188.51676.31408.71478.62026.22129.41742.61749.51825.61507.81661.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax31.329.030.830.629.530.629.525.927.128.027.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:Asia0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:EMEA



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-29
Value115109106113103951011051041019491988983888580827881827772777866
Percentage of Revenues1309.51058.3838.5946.61230.81161.91126.91375.61365.91087.01192.8909.01267.81126.61200.51232.9924.81199.61104.61451.21350.81356.61340.51003.51397.01710.11402.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax18.718.318.319.617.916.719.120.420.220.219.519.120.619.118.619.619.118.519.719.120.521.720.519.721.522.319.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:EMEA0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Sales Revenue Net

Sales Revenue Goods Net

Cost Of Goods And Services Sold

us-gaap:ProductOrService

us-gaap:CostOfGoodsAndServicesSold

cdns:Productandmaintenance



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-30
Value5553414350543640413934
Percentage of CostOfGoodsAndServicesSold100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax9.08.97.27.58.89.66.87.78.17.87.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax cdns:Productandmaintenance9.59.57.67.99.310.27.48.28.78.47.7

us-gaap:TechnologyService



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-30
Value1919191820212418212019
Percentage of CostOfGoodsAndServicesSold34.337.046.241.739.739.066.146.951.553.456.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.13.33.33.13.53.84.53.64.24.24.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:TechnologyService52.457.361.155.860.460.364.261.758.561.357.5

Cost Of Goods Sold

Costs And Expenses

us-gaap:CostsAndExpenses



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022010-10-022010-07-032010-04-03
Value478490458446448456428425431420405396397415379386389355339362346343336318317296279275270262260258248241221227
Percentage of CostsAndExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax77.481.879.277.077.780.080.582.083.483.883.482.783.388.785.085.287.082.081.688.086.590.688.886.987.583.682.484.585.685.289.091.293.4101.397.7102.4

General And Administrative Expense

us-gaap:GeneralAndAdministrativeExpense



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022010-10-022010-07-032010-04-03
Value334233343031333433333632312930362828272725322827342926302724242519251722
Percentage of GeneralAndAdministrativeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.47.05.75.95.25.66.26.76.46.67.56.86.76.46.88.06.36.56.66.76.58.57.67.59.58.47.89.38.87.88.29.07.310.57.510.3

Selling And Marketing Expense

us-gaap:SellingAndMarketingExpense



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022010-10-022010-07-032010-04-03
Value12512712111611611210810910910710410310398961019910196100100989898959082808388797778767174
Percentage of SellingAndMarketingExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax20.321.220.920.020.319.820.421.121.121.521.521.721.720.921.722.322.123.523.224.425.126.026.026.826.325.524.424.626.528.727.327.229.532.031.533.7

Operating Income Loss

us-gaap:OperatingIncomeLoss



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022010-10-022010-07-032010-04-03
Value1391081201331281131039385818082795366665877764954354247455859504545322417-35-5
Percentage of OperatingIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax22.618.220.823.022.320.019.518.016.616.216.617.316.711.315.014.813.018.018.412.013.59.411.213.112.516.417.615.514.414.811.08.86.6-1.32.3-2.4

Interest Expense

us-gaap:InterestExpense



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022010-10-022010-07-032010-04-03
Value444454566666666554811777999888101010101077
Percentage of InterestExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.80.70.70.90.90.81.01.31.31.31.31.31.41.41.41.31.21.02.02.91.91.91.92.62.62.62.62.62.73.43.73.84.14.43.53.3

Interest Expense Debt

Other Nonoperating Income Expense

us-gaap:OtherNonoperatingIncomeExpense



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022010-10-022010-07-032010-04-03
Value-400050130212015224114013222032-2784-2-35
Percentage of OtherNonoperatingIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.70.10.0-0.00.9-0.10.20.7-0.10.52.60.20.21.20.60.61.10.40.31.2-0.10.40.90.70.60.6-0.01.10.8-0.72.53.01.7-1.2-1.42.7

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

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022010-10-022010-07-03
Value130105116128128108999078768677745263635775694246293840375150453933282211-16-5
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax21.117.620.122.222.219.118.717.415.115.317.816.215.611.114.314.112.817.416.710.311.57.910.211.210.414.414.914.012.410.89.88.04.1-6.9-2.6

Income Loss From Continuing Operations Before Income Taxes Domestic

Income Loss From Continuing Operations Before Income Taxes Foreign

Income Tax Expense Benefit

us-gaap:IncomeTaxExpenseBenefit



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022010-10-022010-07-032010-04-03
Value6-554152171001459158513-1146-2116865228-27-898220-44-143-545
Percentage of IncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.0-92.42.63.71.31.80.02.91.018.21.11.71.22.9-0.23.21.5-0.52.71.52.11.71.40.67.8-7.8-2.42.92.67.30.2-1.51.8-60.2-24.02.3

Income Taxes Paid Net

us-gaap:IncomeTaxesPaidNet



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-04-012016-12-312016-04-022015-04-042014-09-272014-06-282014-03-292013-03-302012-06-302012-03-312011-12-312011-04-02
Value91671063812116191299410114505453
Percentage of IncomeTaxesPaidNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.52.81.31.91.26.72.32.31.23.82.62.02.01.12.62.81.31.4-0.01.61.51.81.5

Comprehensive Income Net Of Tax

us-gaap:ComprehensiveIncomeNetOfTax



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022010-10-022010-07-03
Value1146628910511995905685-88576712265465571532730263733-27259332811272412943
Percentage of ComprehensiveIncomeNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax18.5110.515.418.120.716.816.910.816.4-1.617.716.014.94.814.710.312.416.512.96.77.77.010.09.1-0.620.517.610.19.13.89.58.854.419.0

Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest

Net Income Loss

us-gaap:NetIncomeLoss



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022010-10-022010-07-032010-04-03
Value12365910110712098997572-148169683864495077583637233338978583631102826612648-11
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax20.1110.017.518.520.917.318.714.514.1-2.916.714.414.38.214.510.911.317.914.08.89.46.18.710.52.622.217.311.19.83.59.69.52.453.321.4-5.3

us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-31
Value12365910110712098997572
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax20.1110.017.518.520.917.318.714.514.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.0

Assets

us-gaap:Assets



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022011-01-012010-01-02
Value376733572662261225462468227325272486241823052267219120962194237725392351233123803062320927052785252424282557256323232287198818291794176118601874181517321410
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Liabilities And Stockholders Equity

us-gaap:LiabilitiesAndStockholdersEquity



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022011-01-012010-01-02
Value376733572662261225462468227325272486241823052267219120962194237725392351233123803062320927052785252424282557256323232287198818291794176118601874181517321410
Percentage of LiabilitiesAndStockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Stockholders Equity

us-gaap:StockholdersEquity



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022011-01-012010-01-022009-01-032007-12-29
Value2157210214801430136512881257118711429891010951840741926107512341376138413971363133312841260121411561096104010199155885024604113763312972761081862173
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets57.362.655.654.853.652.255.347.045.940.943.842.038.435.442.245.248.658.559.458.744.541.647.545.248.147.642.940.643.940.029.627.425.723.320.217.716.416.07.70.00.0

us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302016-12-312016-01-022015-01-032013-12-282012-12-292011-12-312011-01-012010-01-022009-01-032007-12-29
Value-46-36-39-27-26-24-22-135-3-25-121224435053433720
Percentage of StockholdersEquity-2.2-1.8-2.7-2.0-1.9-1.9-1.8-1.10.5-0.4-3.4-0.90.92.14.812.419.239.919.90.9
Percentage of Assets-1.2-1.1-1.5-1.1-1.0-1.0-1.0-0.50.2-0.2-1.2-0.50.41.01.92.93.13.10.00.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStockIncludingAdditionalPaidInCapital



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302016-12-312016-01-022015-01-032013-12-282012-12-292011-12-312011-01-012010-01-022009-01-032007-12-29
Value20992046200719841944193618971861185818291820186318511757172117331715167416591619
Percentage of StockholdersEquity97.397.3135.6138.7142.4150.3150.9156.7162.7185.0245.4135.4138.8152.0188.1421.7620.11545.0888.774.5
Percentage of Assets55.761.075.476.076.478.483.573.674.775.786.879.257.772.475.398.499.0118.70.00.0
Percentage of Assets us-gaap:CommonStockIncludingAdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302016-12-312016-01-022015-01-032013-12-282012-12-292011-12-312011-01-012010-01-022009-01-032007-12-29
Value1883176111021000893772674574499341136-73-326-485-649-1083-1138-1177-8141152
Percentage of StockholdersEquity87.383.874.469.965.460.053.648.443.834.518.5-5.4-24.5-42.0-71.0-263.5-411.7-1087.0-436.353.0
Percentage of Assets50.052.541.438.335.131.329.722.720.114.16.5-3.1-10.2-20.0-28.4-61.5-65.7-83.50.00.0
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TreasuryStock



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302016-12-312016-01-022015-01-032013-12-282012-12-292011-12-312011-01-012010-01-022009-01-032007-12-29
Value-1778-1668-1589-1526-1446-1395-1292-1234-1222-1178-1190-400-203-140-200-290-353-431-695-619
Percentage of StockholdersEquity-82.4-79.3-107.3-106.7-105.9-108.3-102.8-104.0-107.0-119.1-160.4-29.1-15.3-12.1-21.9-70.6-127.6-398.0-372.3-28.5
Percentage of Assets-47.2-49.7-59.7-58.4-56.8-56.5-56.8-48.9-49.1-48.7-56.8-17.0-6.3-5.8-8.8-16.5-20.4-30.60.00.0
Percentage of Assets us-gaap:TreasuryStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Assets Current

us-gaap:AssetsCurrent



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022011-01-012010-01-02
Value13991169104997991795188811291069979931883800702792962115296410421067173318511351141412971221127412651461139112501158111110639581165922879850
Percentage of AssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets37.134.839.437.536.138.539.144.743.040.540.439.036.533.536.140.545.441.044.744.856.657.749.950.851.450.349.849.462.960.862.963.361.960.451.562.250.850.860.3

Cash

Cash And Cash Equivalents At Carrying Value

us-gaap:CashAndCashEquivalentsAtCarryingValue



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022011-01-012010-10-022010-07-032010-04-032010-01-022009-01-032007-12-29
Value9467056556335385335448197466886786555444655246698106166166478879325005575325366205778107266496616596016966656125575094756195695681062
Percentage of CashAndCashEquivalentsAtCarryingValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets25.121.024.624.221.221.624.032.430.028.429.428.924.822.223.928.231.926.226.427.229.029.018.520.021.122.124.322.534.931.832.636.236.834.237.435.533.732.20.00.00.040.30.00.0

Short Term Investments

Receivables Net Current

us-gaap:ReceivablesNetCurrent



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022011-01-012010-01-02
Value28430427423726429724021922519017015318015715215614716413313113312210710110610710192759712312379136152150172191200
Percentage of ReceivablesNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets7.59.110.39.110.412.010.68.79.17.97.46.88.27.56.96.65.87.05.75.54.43.84.03.74.24.44.03.63.24.36.26.74.57.88.28.09.511.114.2

Inventory Net

us-gaap:InventoryNet



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022011-01-012010-01-02
Value605566493728302830333631303964615656576254566158555045383736344141434744433924
Percentage of InventoryNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.61.72.51.91.51.11.31.11.21.41.61.41.41.92.92.62.22.42.52.61.81.82.32.12.22.11.81.51.61.61.72.22.32.52.52.42.42.31.7

Inventory Finished Goods

Prepaid Expense And Other Assets Current

us-gaap:PrepaidExpenseAndOtherAssetsCurrent



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-01-01
Value1081035358769266566163423941374239413113912913512613414313612311712012212760616964597978
Percentage of PrepaidExpenseAndOtherAssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.93.12.02.33.03.72.92.22.52.61.81.71.91.82.01.71.61.46.05.44.43.95.05.15.45.14.64.75.35.63.13.43.93.63.24.34.5

Land

Machinery And Equipment Gross

Noncurrent Assets

us-gaap:StatementGeographical

us-gaap:NoncurrentAssets

cdns:OtherAmerica



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282012-12-292011-12-31
Value00000000000000000000000000000
Percentage of NoncurrentAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets cdns:OtherAmerica0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

cdns:OtherAsia



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292017-12-30
Value27272727283034
Percentage of NoncurrentAssets4556.23831.03525.43268.15569.26320.25674.8
Percentage of Assets0.70.81.01.11.11.21.4
Percentage of Assets cdns:OtherAsia0.00.00.00.00.00.00.0

country:CN



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292017-12-30
Value141515151593
Percentage of NoncurrentAssets2479.52160.62036.01849.72977.12022.7491.8
Percentage of Assets0.40.50.60.60.60.40.1
Percentage of Assets country:CN0.00.00.00.00.00.00.0

country:JP



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282012-12-292011-12-31
Value01000000000000100000006000013
Percentage of NoncurrentAssets166.1138.976.677.6127.3150.9155.1162.5106.0113.6109.7101.8105.8111.5131.2146.3222.2245.0124.8134.6124.5117.31135.9342.0304.1303.7295.2891.411314.3
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.20.00.00.00.00.10.2
Percentage of Assets country:JP0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

country:US



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282012-12-292011-12-31
Value227220205202198200197200196198194197194193193191192189191194195200201209209207209214230
Percentage of NoncurrentAssets38249.830222.926565.224044.539163.642110.539631.337326.831260.432527.730303.429153.826147.825594.523525.031055.044966.049009.044690.043319.441565.534733.635965.783813.278801.570644.263570.6116060.0659668.6
Percentage of Assets6.16.67.77.87.88.18.77.97.98.28.48.78.99.28.88.17.68.18.28.26.46.37.47.58.38.68.29.413.1
Percentage of Assets country:US0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

srt:Americas



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292017-12-30
Value228220205203198200199
Percentage of NoncurrentAssets38349.830322.926665.224144.539263.642210.532627.7
Percentage of Assets6.16.67.77.87.88.18.2
Percentage of Assets srt:Americas0.00.00.00.00.00.00.0

srt:Asia



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292017-12-302016-12-31
Value414342434339363730
Percentage of NoncurrentAssets7035.75991.65561.45117.88546.28342.97296.26166.64037.5
Percentage of Assets1.11.31.61.71.71.61.61.61.5
Percentage of Assets srt:Asia0.00.00.00.00.00.00.00.00.0

us-gaap:EMEA



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282012-12-292011-12-31
Value9101010101112131313141413121312121211117522666654
Percentage of NoncurrentAssets1630.71438.71304.81251.12140.32480.82549.92458.02202.92228.32200.62074.21868.31676.61595.72087.12912.23315.82789.52649.61672.11029.63963.82434.02421.42151.71925.52924.313751.4
Percentage of Assets0.30.30.40.40.40.50.60.50.60.60.60.60.60.60.60.50.50.50.50.50.30.20.80.20.30.30.20.20.3
Percentage of Assets us-gaap:EMEA0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Property Plant And Equipment Gross

Accumulated Depreciation Depletion And Amortization Property Plant And Equipment

Property Plant And Equipment Net

us-gaap:PropertyPlantAndEquipmentNet



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022011-01-012010-01-02
Value281275259257253252248252249251244249243238240235231228227229225230231239239238241243237244246251257262259267273285311
Percentage of PropertyPlantAndEquipmentNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets7.58.29.79.910.010.210.910.010.010.410.611.011.111.411.09.99.19.79.89.77.47.28.58.69.59.89.59.510.210.712.413.814.414.914.014.315.016.522.1

Goodwill

us-gaap:Goodwill



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022011-01-012010-01-02
Value7786616616626626626616636656665745755745725735735515515525535535535575594784564564572322332331921921921921731591580
Percentage of Goodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets20.719.724.925.426.026.829.126.226.827.524.925.426.227.326.224.121.723.523.723.318.117.320.620.119.018.817.817.910.010.211.710.510.710.910.39.38.89.20.0

Intangible Assets Net Excluding Goodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282012-12-29
Value258172185197212225238251264278216229244258273287283296312328344360378395316311184
Percentage of IntangibleAssetsNetExcludingGoodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets6.95.17.07.68.39.110.59.910.711.59.410.111.212.312.512.111.212.613.413.811.211.214.014.212.512.88.1

Finite Lived Intangible Assets Net

us-gaap:FiniteLivedIntangibleAssetsNet



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022011-01-012010-01-02
Value23915216517819215316617919320721622924425827328728329631032634235937338331230832333717718419215916617318017817217928
Percentage of FiniteLivedIntangibleAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets6.34.66.26.87.66.27.37.17.88.69.410.111.212.312.512.111.212.613.313.711.211.213.813.812.412.712.713.27.78.19.78.79.39.89.79.59.510.32.0

us-gaap:FiniteLivedIntangibleAssetsByMajorClass

cdns:AgreementsAndRelationship



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302011-12-31
Value80333639424649535660626670737781838692971031091161221141171221279395998590
Percentage of FiniteLivedIntangibleAssetsNet33.622.122.222.222.230.029.829.629.429.129.128.828.728.528.428.329.429.229.629.930.230.531.131.936.538.037.737.852.551.951.553.452.5
Percentage of Assets2.11.01.41.51.71.92.22.12.32.52.72.93.23.53.53.43.33.73.94.13.43.44.34.44.54.84.85.04.04.25.04.75.2
Percentage of Assets cdns:AgreementsAndRelationship0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

cdns:ExistingTechnology



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292011-12-31
Value15411712613614710511412313314315116117118119220219620521322323324325025419218419019279828673
Percentage of FiniteLivedIntangibleAssetsNet64.476.776.676.576.568.368.568.768.969.169.970.170.270.370.370.469.269.368.868.568.167.867.266.361.459.858.957.044.544.844.842.3
Percentage of Assets4.13.54.85.25.84.35.04.95.45.96.67.17.88.78.88.57.78.79.29.47.67.69.39.17.67.67.57.53.43.64.34.2
Percentage of Assets cdns:ExistingTechnology0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

cdns:TradenameTrademarkAndPatents



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302011-12-31
Value412222233322233344455667666744434
Percentage of FiniteLivedIntangibleAssetsNet1.91.21.21.21.31.71.71.71.71.81.01.11.11.21.21.31.41.51.61.61.71.71.81.82.12.22.22.22.62.52.52.42.6
Percentage of Assets0.10.10.10.10.10.10.10.10.10.20.10.10.10.10.20.20.20.20.20.20.20.20.20.30.30.30.30.30.20.20.20.20.3
Percentage of Assets cdns:TradenameTrademarkAndPatents0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Deferred Tax Assets Liabilities Net

Other Assets Noncurrent

Liabilities Current

us-gaap:LiabilitiesCurrent



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022011-01-012010-01-02
Value1012672618610631708541870866642520544575585531564567536509527122613931296140811921148129713611210121710741002101110156491184673697397
Percentage of LiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets26.920.023.323.424.828.723.834.434.826.622.624.026.327.924.223.722.422.821.922.240.043.447.950.547.347.350.753.152.153.254.054.856.457.634.963.237.140.328.2

Long Term Debt Current

Accounts Payable Current

Accounts Payable And Accrued Liabilities Current

us-gaap:AccountsPayableAndAccruedLiabilitiesCurrent



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022011-01-012010-01-02
Value236316274246235256212243210221199222193239192224195238194202178225205216189216193185156171160153143165140165188216150
Percentage of AccountsPayableAndAccruedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets6.39.410.39.49.310.49.39.68.59.18.79.88.911.48.89.47.710.18.38.55.87.07.67.87.58.97.67.26.77.58.18.48.09.47.58.810.412.510.6

Other Accrued Liabilities Current

Accrued Income Taxes Current

Liabilities Noncurrent

us-gaap:LiabilitiesNoncurrent



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022011-01-012010-01-02
Value59758156257154947147446947878777477177476973573873743843645647248212511711712416316092154325324322334834358844757904
Percentage of LiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets15.917.321.121.921.619.120.918.619.232.533.634.035.436.733.531.029.018.718.719.215.415.04.64.24.65.16.46.34.06.816.417.718.019.044.919.146.543.864.1

Other Liabilities Noncurrent

us-gaap:OtherLiabilitiesNoncurrent



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022011-01-012010-01-02
Value15516216916815277807777817267645956565559567075798270697111511751104130131126128145138333266376
Percentage of OtherLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets4.14.86.46.56.03.13.53.13.13.43.13.03.02.82.62.42.22.52.43.02.52.53.02.52.72.94.54.62.24.56.67.27.17.37.87.418.315.426.7

Stockholders Equity

us-gaap:StockholdersEquity



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022011-01-012010-01-022009-01-032007-12-29
Value2157210214801430136512881257118711429891010951840741926107512341376138413971363133312841260121411561096104010199155885024604113763312972761081862173
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets57.362.655.654.853.652.255.347.045.940.943.842.038.435.442.245.248.658.559.458.744.541.647.545.248.147.642.940.643.940.029.627.425.723.320.217.716.416.07.70.00.0

us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302016-12-312016-01-022015-01-032013-12-282012-12-292011-12-312011-01-012010-01-022009-01-032007-12-29
Value-46-36-39-27-26-24-22-135-3-25-121224435053433720
Percentage of StockholdersEquity-2.2-1.8-2.7-2.0-1.9-1.9-1.8-1.10.5-0.4-3.4-0.90.92.14.812.419.239.919.90.9
Percentage of Assets-1.2-1.1-1.5-1.1-1.0-1.0-1.0-0.50.2-0.2-1.2-0.50.41.01.92.93.13.10.00.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStockIncludingAdditionalPaidInCapital



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302016-12-312016-01-022015-01-032013-12-282012-12-292011-12-312011-01-012010-01-022009-01-032007-12-29
Value20992046200719841944193618971861185818291820186318511757172117331715167416591619
Percentage of StockholdersEquity97.397.3135.6138.7142.4150.3150.9156.7162.7185.0245.4135.4138.8152.0188.1421.7620.11545.0888.774.5
Percentage of Assets55.761.075.476.076.478.483.573.674.775.786.879.257.772.475.398.499.0118.70.00.0
Percentage of Assets us-gaap:CommonStockIncludingAdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302016-12-312016-01-022015-01-032013-12-282012-12-292011-12-312011-01-012010-01-022009-01-032007-12-29
Value1883176111021000893772674574499341136-73-326-485-649-1083-1138-1177-8141152
Percentage of StockholdersEquity87.383.874.469.965.460.053.648.443.834.518.5-5.4-24.5-42.0-71.0-263.5-411.7-1087.0-436.353.0
Percentage of Assets50.052.541.438.335.131.329.722.720.114.16.5-3.1-10.2-20.0-28.4-61.5-65.7-83.50.00.0
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TreasuryStock



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302016-12-312016-01-022015-01-032013-12-282012-12-292011-12-312011-01-012010-01-022009-01-032007-12-29
Value-1778-1668-1589-1526-1446-1395-1292-1234-1222-1178-1190-400-203-140-200-290-353-431-695-619
Percentage of StockholdersEquity-82.4-79.3-107.3-106.7-105.9-108.3-102.8-104.0-107.0-119.1-160.4-29.1-15.3-12.1-21.9-70.6-127.6-398.0-372.3-28.5
Percentage of Assets-47.2-49.7-59.7-58.4-56.8-56.5-56.8-48.9-49.1-48.7-56.8-17.0-6.3-5.8-8.8-16.5-20.4-30.60.00.0
Percentage of Assets us-gaap:TreasuryStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Common Stocks Including Additional Paid In Capital

us-gaap:CommonStocksIncludingAdditionalPaidInCapital



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282012-12-29
Value2099204620071984194419361897186118581829180718481824182018011851184418631853188618691851182018121785175717391721
Percentage of CommonStocksIncludingAdditionalPaidInCapital100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets55.761.075.476.076.478.483.573.674.775.778.481.583.386.882.177.972.679.279.579.261.057.767.365.070.772.468.075.3

Retained Earnings Accumulated Deficit

us-gaap:RetainedEarningsAccumulatedDeficit



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022011-01-012010-01-02
Value18831761110210008937726745744994263413552742051369833-15-73-154-231-290-326-391-428-452-485-523-561-570-649-962-1018-1053-1083-1092-1114-1139-1138-1177
Percentage of RetainedEarningsAccumulatedDeficit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets50.052.541.438.335.131.329.722.720.10.014.115.412.19.46.54.51.4-0.6-3.1-6.6-9.7-9.5-10.2-14.5-15.4-17.9-20.0-20.5-21.9-24.6-28.4-48.4-55.7-58.7-61.5-58.7-59.5-62.7-65.7-83.5

Accumulated Other Comprehensive Income Loss Net Of Tax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022011-01-012010-01-02
Value-46-36-39-27-26-24-22-135-3-10-14-22-25-9-9-7-12-603122532282420263743464548505050525343
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-1.2-1.1-1.5-1.1-1.0-1.0-1.0-0.50.2-0.2-0.4-0.6-1.0-1.2-0.4-0.4-0.3-0.5-0.3-0.00.10.40.91.21.11.00.81.01.61.92.32.52.72.92.72.72.93.13.1

Treasury Stock Value

us-gaap:TreasuryStockValue



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022011-01-012010-01-02
Value17781668158915261446139512921234122211781142115611661190963800587400307256219203169154147140141168175200207266269290294330332353431
Percentage of TreasuryStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets47.249.759.758.456.856.556.848.949.148.749.651.053.256.843.933.623.117.013.210.87.26.36.35.65.85.85.56.67.58.810.414.615.016.515.817.618.320.430.6

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-04-012016-12-312016-04-022015-04-042014-09-272014-06-282014-03-292013-03-302012-06-302012-03-312011-12-312011-04-022010-04-03
Value21715913824618513110920515712689921968346876828756760625646
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax35.226.623.942.432.123.120.639.630.525.318.419.442.018.611.321.918.27.421.320.719.220.221.221.0

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-04-012016-12-312016-04-022015-04-042014-09-272014-06-282014-03-292013-03-302012-06-302012-03-312011-12-312011-04-022010-04-03
Value-215-27-16-15-45-132-10-17-13-160-3-14-5-13-8-10-146-34-1-59-9-8-4-1
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-35.0-4.5-2.9-2.7-8.0-23.2-2.0-3.5-2.5-32.0-0.7-3.1-1.1-3.1-2.0-2.7-38.6-9.0-0.5-18.1-3.0-2.8-1.6-0.6

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-04-012016-12-312016-04-022015-04-042014-09-272014-06-282014-03-292013-03-302012-06-302012-03-312011-12-312011-04-022010-04-03
Value245-86-88-134-134-7-366-96-9739-620-236118-73-127100015-59-15134
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax39.8-14.5-15.2-23.2-23.2-1.3-68.9-18.6-18.87.8-13.0-0.1-50.526.4-17.9-31.926.4-0.04.3-1.63.0-49.31.31.9

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-04-012016-12-312016-04-022015-04-042014-09-272014-06-282014-03-292013-03-302012-06-302012-03-312011-12-312011-04-022010-04-03
Value21715913824618513110920515712689921968346876828756760625646
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax35.226.623.942.432.123.120.639.630.525.318.419.442.018.611.321.918.27.421.320.719.220.221.221.0

Net Income Loss

us-gaap:NetIncomeLoss



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022010-10-022010-07-032010-04-03
Value12365910110712098997572-148169683864495077583637233338978583631102826612648-11
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax20.1110.017.518.520.917.318.714.514.1-2.916.714.414.38.214.510.911.317.914.08.89.46.18.710.52.622.217.311.19.83.59.69.52.453.321.4-5.3

us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-31
Value12365910110712098997572
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax20.1110.017.518.520.917.318.714.514.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.0

Depreciation Depletion And Amortization

us-gaap:DepreciationDepletionAndAmortization



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-04-012016-12-312016-04-022015-04-042014-09-272014-06-282014-03-292013-03-302012-03-31
Value3331303129292929292828282931293027262121
Percentage of DepreciationDepletionAndAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Inventories

us-gaap:IncreaseDecreaseInInventories



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-04-012016-12-312016-04-022015-04-042014-09-272014-06-282014-03-292013-03-302012-06-302012-03-312011-12-312011-04-022010-04-03
Value5-10181510-230-2-20-6-213-1329000-246
Percentage of IncreaseDecreaseInInventories100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-04-012016-12-312016-04-022015-04-042014-09-272014-06-282014-03-292013-03-302012-06-302012-03-312011-12-312011-04-022010-04-03
Value-215-27-16-15-45-132-10-17-13-160-3-14-5-13-8-10-146-34-1-59-9-8-4-1
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-35.0-4.5-2.9-2.7-8.0-23.2-2.0-3.5-2.5-32.0-0.7-3.1-1.1-3.1-2.0-2.7-38.6-9.0-0.5-18.1-3.0-2.8-1.6-0.6

Payments To Acquire Property Plant And Equipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-04-012016-12-312016-04-022015-04-042014-09-272014-06-282014-03-292013-03-302012-06-302012-03-312011-12-312011-04-022010-04-03
Value222716151519101713181214111271011661081359
Percentage of PaymentsToAcquirePropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Payments To Acquire Investments

us-gaap:PaymentsToAcquireInvestments



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-31
Value000033115000
Percentage of PaymentsToAcquireInvestments0.00.00.0100.0100.0100.00.00.00.0

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-04-012016-12-312016-04-022015-04-042014-09-272014-06-282014-03-292013-03-302012-06-302012-03-312011-12-312011-04-022010-04-03
Value245-86-88-134-134-7-366-96-9739-620-236118-73-127100015-59-15134
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax39.8-14.5-15.2-23.2-23.2-1.3-68.9-18.6-18.87.8-13.0-0.1-50.526.4-17.9-31.926.4-0.04.3-1.63.0-49.31.31.9

Payments For Repurchase Of Common Stock

us-gaap:PaymentsForRepurchaseOfCommonStock



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-04-012016-12-312016-04-022015-04-042014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302011-07-02
Value10075757581100505050505002402403637121200000
Percentage of PaymentsForRepurchaseOfCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.00.00.00.00.00.0

Debt Instrument Interest Rate Stated Percentage

Effective Income Tax Rate Continuing Operations

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

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

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

Share Based Compensation

us-gaap:ShareBasedCompensation



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-03-302012-06-302012-03-312011-12-312011-04-022010-04-03
Value464648444242464037363630272929252424212122191813101111910
Percentage of ShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncomeStatementLocation

cdns:CostOfServices



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-29
Value00000010000000000000000
Percentage of ShareBasedCompensation1.91.91.91.92.02.12.32.22.32.42.52.42.82.62.72.62.84.03.83.84.03.73.7

us-gaap:CostOfSales



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-29
Value00000000000000000000000
Percentage of ShareBasedCompensation1.51.51.51.51.61.61.61.51.61.61.71.61.91.81.81.81.92.72.62.62.82.52.6

us-gaap:GeneralAndAdministrativeExpense



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-29
Value55554466555544444333333
Percentage of ShareBasedCompensation11.911.711.912.711.110.313.514.914.815.214.916.517.015.115.317.616.516.117.016.616.619.018.1

us-gaap:ResearchAndDevelopmentExpense



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-29
Value29293027262728252321211815171814131211111199
Percentage of ShareBasedCompensation63.163.463.162.563.764.262.061.361.360.960.459.156.460.560.057.156.453.352.552.050.650.951.2

us-gaap:SellingAndMarketingExpense



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-29
Value10101099998777665655555544
Percentage of ShareBasedCompensation21.521.521.621.521.621.720.620.220.119.920.620.521.919.920.120.922.523.924.124.925.923.924.4

Deferred Tax Liabilities

Deferred Tax Assets Net

Unrecognized Tax Benefits

Deferred Tax Assets Valuation Allowance

Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions

Operating Lease Right Of Use Asset

Cash And Cash Equivalents Period Increase Decrease

Proceeds From Sale Of Short Term Investments

cdns:AmortizationOfAcquiredIntangibles



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022010-10-022010-07-03
Value151212141312121313131314141414151615161616141212117766666663
Percentage of AmortizationOfAcquiredIntangibles100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByLiabilityClass, us-gaap:MeasurementInputType

cdns:Businesscombinationfairvaluesignificantinputdiscountrate

us-gaap:FairValueInputsLevel3, cdns:Deferredrevenue, us-gaap:MeasurementInputDiscountRate



Period End2020-03-28
Value0.0475
Percentage of Businesscombinationfairvaluesignificantinputdiscountrate100.0

us-gaap:Range, us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:MeasurementInputType

srt:Maximum, cdns:AcquiredIntangibleAssets, us-gaap:FairValueInputsLevel3, us-gaap:MeasurementInputDiscountRate



Period End2020-03-28
Value0.125
Percentage of Businesscombinationfairvaluesignificantinputdiscountrate263.2

srt:Minimum, cdns:AcquiredIntangibleAssets, us-gaap:FairValueInputsLevel3, us-gaap:MeasurementInputDiscountRate



Period End2020-03-28
Value0.09
Percentage of Businesscombinationfairvaluesignificantinputdiscountrate189.5

srt:WeightedAverage, cdns:AcquiredIntangibleAssets, us-gaap:FairValueInputsLevel3, us-gaap:MeasurementInputDiscountRate



Period End2020-03-28
Value0.103
Percentage of Businesscombinationfairvaluesignificantinputdiscountrate216.8

us-gaap:Range, us-gaap:DebtInstrument

cdns:DebtInstrumentCovenantProFormaLeverageRatio

srt:Maximum, us-gaap:RevolvingCreditFacility



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-29
Value3.250.00.00.03.250.0
Percentage of DebtInstrumentCovenantProFormaLeverageRatio100.00.00.00.0100.00.0

srt:Minimum, us-gaap:RevolvingCreditFacility



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-29
Value2.750.00.00.02.750.0
Percentage of DebtInstrumentCovenantProFormaLeverageRatio84.60.00.00.084.60.0

cdns:PercentageofProductandMaintenanceRevenuebyProductGroup



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-01
Value1.00.01.01.01.00.01.01.01.00.01.01.01.0
Percentage of PercentageofProductandMaintenanceRevenuebyProductGroup100.00.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.0

us-gaap:ProductOrService

cdns:CustomICDesign



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-01
Value0.25-0.0100000000000000090.260.260.250.00.260.260.260.00.280.260.26
Percentage of PercentageofProductandMaintenanceRevenuebyProductGroup25.00.026.026.025.00.026.026.026.00.028.026.026.0

cdns:DigitalICDesignandSignoff



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-01
Value0.29-0.0100000000000000090.30.310.30.00.30.30.30.00.30.30.29
Percentage of PercentageofProductandMaintenanceRevenuebyProductGroup29.00.030.031.030.00.030.030.030.00.030.030.029.0

cdns:FunctionalVerificationincludingEmulationandPrototypingHardware



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-01
Value0.230.019999999999999990.20.220.240.00.220.230.260.00.210.230.23
Percentage of PercentageofProductandMaintenanceRevenuebyProductGroup23.00.020.022.024.00.022.023.026.00.021.023.023.0

cdns:IP



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-01
Value0.140.00.150.110.120.00.130.120.090.00.110.110.12
Percentage of PercentageofProductandMaintenanceRevenuebyProductGroup14.00.015.011.012.00.013.012.09.00.011.011.012.0

cdns:SystemInterconnectandAnalysis



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-01
Value0.090.00.090.10.090.00.090.090.090.00.10.10.1
Percentage of PercentageofProductandMaintenanceRevenuebyProductGroup9.00.09.010.09.00.09.09.09.00.010.010.010.0

cdns:ROUassetamortizationandchangeinoperatingleaseliabilities



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-29
Value0-311100
Percentage of ROUassetamortizationandchangeinoperatingleaseliabilities100.0100.0100.0100.0100.00.00.0

cdns:StockReceivedforPaymentofEmployeeTaxesonVestingofRestrictedStock



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-04-012016-12-312016-04-022015-04-042014-09-272014-06-282014-03-29
Value37152912321029326328221151411110
Percentage of StockReceivedforPaymentofEmployeeTaxesonVestingofRestrictedStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation



Period End2020-03-282019-12-282019-09-282019-03-302018-12-292018-09-29
Value371529321029
Percentage of AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:CommonStockIncludingAdditionalPaidInCapital



Period End2020-03-282019-12-282019-09-282019-03-302018-12-292018-09-29
Value424314
Percentage of AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation11.116.816.811.416.116.0

us-gaap:TreasuryStock



Period End2020-03-282019-12-282019-09-282019-03-302018-12-292018-09-29
Value33122429824
Percentage of AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation88.983.283.288.683.984.0

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-31
Value464648444242464037
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:CommonStockIncludingAdditionalPaidInCapital



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-31
Value464648444242464037
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AmortizationOfFinancingCostsAndDiscounts



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-04-012016-12-312016-04-022015-04-042014-09-272014-06-282014-03-292013-03-302012-06-302012-03-312011-12-312011-04-022010-04-03
Value000000000000005544655775
Percentage of AmortizationOfFinancingCostsAndDiscounts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AmortizationOfIntangibleAssets



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022010-10-022010-07-032010-07-032010-04-03
Value4223333333333334556665555333333444222
Percentage of AmortizationOfIntangibleAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount



Period End2020-03-282019-09-282019-06-292019-03-302018-09-292018-06-302018-03-312017-09-302017-07-012017-04-012016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-292012-06-302012-03-312011-10-012011-07-022011-04-022010-10-022010-07-03
Value12200100101101111461512131621218179798384
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities

us-gaap:EmployeeStockOption



Period End2020-03-282019-09-282019-06-292019-03-302018-09-292018-06-302018-03-312017-09-302017-07-012017-04-012016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-29
Value000000000001011114455610
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount13.40.029.640.999.646.149.20.077.549.911.398.590.089.798.598.896.499.875.235.845.749.759.4

us-gaap:PerformanceShares



Period End2020-03-282019-09-282019-06-292019-03-302018-09-292018-06-302018-03-312017-09-302017-07-012017-04-012016-10-012016-07-022016-04-022015-10-03
Value11100000001100
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount75.752.168.938.50.00.017.889.321.329.688.287.976.30.0

us-gaap:RestrictedStock



Period End2020-03-282019-09-282019-06-292019-03-302018-09-292018-06-302018-03-312017-09-302017-07-012017-04-012016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-292012-06-302012-03-312011-10-012011-07-022011-06-022011-04-022010-10-022010-07-03
Value0100000000000000000300000200012
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount10.947.91.420.60.453.933.010.71.220.50.51.510.010.31.51.23.60.20.220.80.10.00.11.00.23.50.00.00.51.72.5

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect



Period End2020-03-282019-03-30
Value2415
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect100.0100.0

us-gaap:ContractWithCustomerLiabilityRevenueRecognized



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-31
Value153214488157343967142
Percentage of ContractWithCustomerLiabilityRevenueRecognized100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod



Period End2020-03-282019-12-282019-09-282019-03-302018-12-292018-09-29
Value913108910
Percentage of ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod100.0100.0100.0100.0100.0100.0

us-gaap:CostOfGoodsAndServicesSoldAmortization



Period End2020-03-282019-12-282019-09-282019-03-302018-12-292018-09-29
Value1099999
Percentage of CostOfGoodsAndServicesSoldAmortization100.0100.0100.0100.0100.0100.0

us-gaap:DeferredIncomeTaxExpenseBenefit



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-04-012016-12-312016-04-022015-04-042014-09-272014-06-282014-03-292013-03-302012-06-302012-03-312011-12-312011-04-022010-04-03
Value3-565-2-3-4-8-40179-41-13111422800-30-1
Percentage of DeferredIncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EffectOfExchangeRateOnCashAndCashEquivalents



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-04-012016-12-312016-04-022015-04-042014-09-272014-06-282014-03-292013-03-302012-06-302012-03-312011-12-312011-04-022010-04-03
Value-64-11-10-3-7-1811401-146-9-512-4-1-2300
Percentage of EffectOfExchangeRateOnCashAndCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GainLossOnInvestments



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-04-012016-12-312016-04-022015-04-042014-09-272014-06-282014-03-292013-03-302012-06-302012-03-312011-12-312011-04-022010-04-03
Value-3-1-2-22-10111101021-113121-345
Percentage of GainLossOnInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GoodwillAcquiredDuringPeriod



Period End2020-03-28
Value119
Percentage of GoodwillAcquiredDuringPeriod100.0

us-gaap:BusinessAcquisition

cdns:A2020Acquisitions



Period End2020-03-28
Value119
Percentage of GoodwillAcquiredDuringPeriod100.0

us-gaap:IncreaseDecreaseInAccountsAndOtherReceivables



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-04-012016-12-312016-04-022015-04-042014-09-272014-06-282014-03-292013-03-302012-03-31
Value-263137-28-355825-8102014226-11127-50-23-60
Percentage of IncreaseDecreaseInAccountsAndOtherReceivables100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-04-012016-12-312016-04-022015-04-042014-09-272014-06-282014-03-292013-03-302012-06-302012-03-312011-12-312011-04-022010-04-03
Value-8437309-4343-2935-4615-19-4649-42-44-216-29-1114-1924-200
Percentage of IncreaseDecreaseInAccountsPayableAndAccruedLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInDeferredRevenue



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-04-012016-12-312016-04-022015-04-042014-09-272014-06-282014-03-292013-03-302012-06-302012-03-312011-12-312011-04-022010-04-03
Value8634-2624-4235115919-434413016-3-18-5-1611-39-33153
Percentage of IncreaseDecreaseInDeferredRevenue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInOtherNoncurrentLiabilities



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-04-012016-12-312016-04-022015-04-042014-09-272014-06-282014-03-292013-03-302012-03-31
Value-4-215-2011-48313-5-3120-4-49-3
Percentage of IncreaseDecreaseInOtherNoncurrentLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInOtherOperatingAssets



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-04-012016-12-312016-04-022015-04-042014-09-272014-06-282014-03-292013-03-302012-06-302012-03-312011-12-312011-04-022010-04-03
Value811-18-101922-875323-3364-3-400569-5
Percentage of IncreaseDecreaseInOtherOperatingAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-04-012016-12-312016-04-022015-04-042014-09-272014-06-282014-03-292013-03-302012-06-302012-03-312011-12-312011-04-022010-04-03
Value449-5-17-152111-4-82133-51010-13391-55051
Percentage of IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-292012-06-302012-03-312011-10-012011-07-022011-04-02
Value50777077708770676778776666547677
Percentage of IncrementalCommonSharesAttributableToShareBasedPaymentArrangements100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InterestPaidNet



Period End2020-03-282019-12-282019-03-302018-12-29
Value0717
Percentage of InterestPaidNet100.0100.0100.0100.0

us-gaap:Range, us-gaap:CreditFacility

us-gaap:LineOfCreditFacilityUnusedCapacityCommitmentFeePercentage

srt:Maximum, us-gaap:RevolvingCreditFacility



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-29
Value0.0030.00.00.00.0030.0
Percentage of LineOfCreditFacilityUnusedCapacityCommitmentFeePercentage100.00.00.00.0100.00.0

srt:Minimum, us-gaap:RevolvingCreditFacility



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-29
Value0.00150.00.00.00.00150.0
Percentage of LineOfCreditFacilityUnusedCapacityCommitmentFeePercentage50.00.00.00.050.00.0

us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-292012-06-302012-03-312011-10-012011-07-022011-04-02
Value-93-11-11-1-9-19125372-150-24-6-4-8-624-5-11-61-2-2050
Percentage of OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossNetOfTax



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-292012-06-302012-03-312011-10-012011-07-02
Value-93-11-1-1-2-9-19126472-160-25-6-4-8-634-5-11-60-3-20-1
Percentage of OtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-31
Value-93-11-1-1-2-9-1912
Percentage of OtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-292012-06-302012-03-312011-10-012011-07-02
Value0000200000000000000000000000000
Percentage of OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherNoncashIncomeExpense



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-04-012016-12-312016-04-022015-04-042014-09-272014-06-282014-03-292013-03-302012-06-302012-03-312011-12-312011-04-02
Value000000-100-1-1-1-200-2-1-20-20-60
Percentage of OtherNoncashIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsForRestructuring



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-04-012016-12-312016-04-022015-04-042014-09-272014-06-282014-03-29
Value400182027229273127
Percentage of PaymentsForRestructuring100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestructuringCostAndReserve

us-gaap:EmployeeSeverance



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-04-012016-12-312016-04-022015-04-042014-09-272014-06-282014-03-29
Value400172026229273027
Percentage of PaymentsForRestructuring98.995.282.796.096.8102.494.8100.097.198.899.399.296.597.794.873.991.296.2

us-gaap:FacilityClosing



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-04-012016-12-312016-04-022015-04-042014-09-272014-06-282014-03-29
Value000000000000000000
Percentage of PaymentsForRestructuring1.14.817.34.03.2-2.45.20.02.91.20.70.83.52.35.226.18.83.8

us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292017-12-302017-09-302017-04-012016-12-312016-04-02
Value1930000001420003
Percentage of PaymentsToAcquireBusinessesNetOfCashAcquired100.00.00.0100.00.00.00.0100.0100.00.00.0100.0

us-gaap:BusinessAcquisition

cdns:A2020Acquisitions



Period End2020-03-28
Value195
Percentage of PaymentsToAcquireBusinessesNetOfCashAcquired100.6

us-gaap:ProceedsFromIssuanceOfCommonStock



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-04-012016-12-312016-04-022015-04-042014-09-272014-06-282014-03-292013-03-302012-06-302012-03-312011-12-312011-04-022010-04-03
Value33316229212223315225242418132321012288
Percentage of ProceedsFromIssuanceOfCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromLinesOfCredit



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-04-012016-12-312016-04-022015-04-042014-09-27
Value350001005010000085050655000
Percentage of ProceedsFromLinesOfCredit100.00.00.0100.0100.0100.00.00.00.0100.00.0100.0100.0100.00.00.0

us-gaap:ProceedsFromSaleAndMaturityOfOtherInvestments



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-04-012016-12-312016-04-022015-04-042014-09-272014-06-282014-03-292013-03-302012-06-302012-03-312011-12-312011-04-022010-04-03
Value000023000090021000600428
Percentage of ProceedsFromSaleAndMaturityOfOtherInvestments0.00.00.00.0100.0100.00.00.00.00.0100.00.0100.0100.0100.00.00.00.0100.00.0100.0100.0100.0100.0

us-gaap:ProvisionForDoubtfulAccounts



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-04-012013-03-302012-03-312011-12-312011-04-022010-04-03
Value000000300110000-5-2
Percentage of ProvisionForDoubtfulAccounts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.00.00.0100.0100.0

us-gaap:RepaymentsOfLinesOfCredit



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-04-012016-12-312016-04-02
Value0001501000045400050650
Percentage of RepaymentsOfLinesOfCredit0.00.00.0100.0100.00.00.0100.0100.00.00.0100.0100.00.0

us-gaap:ResearchAndDevelopmentExpenseSoftwareExcludingAcquiredInProcessCost



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022010-10-022010-07-032010-04-03
Value2412352402312282182232192242032061951981811911821791541571621481521461381361241151121089710399101979189
Percentage of ResearchAndDevelopmentExpenseSoftwareExcludingAcquiredInProcessCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestructuringCharges



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-09-282013-06-292013-03-302012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022010-10-022010-07-032010-04-03
Value-190001300-11200-126001400411000200000000-10-1
Percentage of RestructuringCharges100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestructuringCostAndReserve

us-gaap:EmployeeSeverance



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302014-09-272014-06-282014-03-292012-06-302012-03-31
Value-1900080000
Percentage of RestructuringCharges96.7100.488.2111.599.774.7488.574.50.056.9

us-gaap:FacilityClosing



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302017-04-012014-09-272014-06-282014-03-292012-09-292012-06-302012-03-31
Value000000000000
Percentage of RestructuringCharges3.3-0.411.8-11.50.3-0.02.2-388.525.5100.0111.643.1

us-gaap:RestructuringPlan

cdns:PriorRestructuringPlans



Period End2020-03-282017-09-302017-04-012016-04-022015-04-04
Value-10000
Percentage of RestructuringCharges103.1-0.0-2.31.0-5.8

us-gaap:RestructuringReserveTranslationAdjustment



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-04-012016-12-312016-04-022015-04-042014-09-272014-06-282014-03-292012-06-302012-03-31
Value-86000.088000.0-6000.04000.041000.078000.011000.0-48000.0-10000.035000.06000.0114000.0-162000.0271000.0-85000.0-322000.04000.023000.0-173000.0143000.0
Percentage of RestructuringReserveTranslationAdjustment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestructuringCostAndReserve

us-gaap:EmployeeSeverance



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-04-012016-12-312016-04-022015-04-042014-09-272014-06-282014-03-29
Value-83000.088000.0-5000.01000.034000.097000.04000.0-30000.0-10000.034000.06000.0114000.0-156000.0284000.0-13000.0-121000.0-6000.011000.0
Percentage of RestructuringReserveTranslationAdjustment96.5100.083.325.082.9124.436.462.5100.097.1100.0100.096.3104.815.337.6-150.047.8

us-gaap:FacilityClosing



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-04-012016-12-312016-04-022015-04-042014-09-272014-06-282014-03-292012-09-292012-06-302012-03-31
Value-3000.00.0-1000.03000.07000.0-19000.07000.0-18000.00.01000.00.00.0-6000.0-13000.0-72000.0-201000.010000.012000.099000.0-173000.0143000.0
Percentage of RestructuringReserveTranslationAdjustment3.50.016.775.017.1-24.463.637.5-0.02.90.00.03.7-4.884.762.4250.052.20.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:SharesPaidForTaxWithholdingForShareBasedCompensation

us-gaap:CommonStock



Period End2020-03-282019-12-282019-09-282019-03-302018-12-292018-09-29
Value0-200-20
Percentage of SharesPaidForTaxWithholdingForShareBasedCompensation100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:StockIssuedDuringPeriodSharesTreasuryStockReissued

us-gaap:CommonStock



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-31
Value101030021
Percentage of StockIssuedDuringPeriodSharesTreasuryStockReissued100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueTreasuryStockReissued



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-31
Value33316329212223
Percentage of StockIssuedDuringPeriodValueTreasuryStockReissued100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:CommonStockIncludingAdditionalPaidInCapital



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-31
Value10-5-20-2-29-2-4-37-5
Percentage of StockIssuedDuringPeriodValueTreasuryStockReissued32.2-139.2-126.6-75.6-99.6-94.0-39.4-1638.1-21.8

us-gaap:TreasuryStock



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-31
Value228365595174028
Percentage of StockIssuedDuringPeriodValueTreasuryStockReissued67.8239.2226.6175.6199.6194.0139.41738.1121.8

us-gaap:TreasuryStockSharesAcquired



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-292013-12-282013-09-282011-07-02
Value1111121111100991011522200000
Percentage of TreasuryStockSharesAcquired100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0

us-gaap:StatementEquityComponents

us-gaap:CommonStock



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-31
Value111112111
Percentage of TreasuryStockSharesAcquired100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:TreasuryStockValueAcquiredCostMethod



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022015-10-032015-07-042015-04-042014-09-272014-06-282014-03-29
Value100757575811005050505050002402402402401205636371212
Percentage of TreasuryStockValueAcquiredCostMethod100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:TreasuryStock



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-31
Value10075757581100505050
Percentage of TreasuryStockValueAcquiredCostMethod100.0100.0100.0100.0100.0100.0100.0100.0100.0

cdns:AccountsReceivableNetCurrentAndNoncurrent



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302011-12-31
Value2863072762392683032452232352021811661931701661731581691351321371261121071121111059878105128130148
Percentage of AccountsReceivableNetCurrentAndNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cdns:CarryingValueOfDebtOutstanding



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292011-12-31
Value696346345345395445345644689729644643693693693693692348348348642691337433329324513558452447425
Percentage of CarryingValueOfDebtOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cdns:NumberOfCustomersWithAccountsReceivableAndInstallmentContractReceivableBalanceGreaterThanTenPercentOfBalance



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282013-12-282013-06-292013-03-302012-12-292012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-01-01
Value0.00.01.00.00.01.00.00.00.01.00.00.00.00.00.00.00.01.01.01.00.00.01.00.00.00.01.00.01.00.00.00.00.00.01.0
Percentage of NumberOfCustomersWithAccountsReceivableAndInstallmentContractReceivableBalanceGreaterThanTenPercentOfBalance0.00.0100.00.00.0100.00.00.00.0100.00.00.00.00.00.00.00.0100.0100.0100.00.00.0100.00.00.00.0100.00.0100.00.00.00.00.00.0100.0

cdns:PercentageOfCompanysReceivablesNetAndInstallmentContractReceivablesNetAttributableToSingleCustomer



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302012-03-312011-12-312011-10-012011-01-01
Value0.10.10.110.10.10.110.10.10.170.10.10.10.10.10.10.10.120.130.190.10.10.150.10.10.10.130.10.110.10.10.10.10.10.10.19
Percentage of PercentageOfCompanysReceivablesNetAndInstallmentContractReceivablesNetAttributableToSingleCustomer100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CreditFacility

cdns:PrincipalAmountOustandingOfRevolvingLineOfCredit

us-gaap:RevolvingCreditFacility



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292011-12-31
Value350000501000045850050505050500000001000050100000
Percentage of PrincipalAmountOustandingOfRevolvingLineOfCredit100.00.00.00.0100.0100.00.00.0100.0100.00.00.0100.0100.0100.0100.0100.00.00.00.00.00.00.0100.00.00.0100.0100.00.00.00.0

cdns:RemainingPrincipalAmountOfDebtOutstanding



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292011-12-31
Value700350350350400450350650695735650650700700700700700350350350646699349450350350544594494494494
Percentage of RemainingPrincipalAmountOfDebtOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccountsReceivableGross



Period End2020-03-282019-12-282019-09-282018-12-29
Value289308276306
Percentage of AccountsReceivableGross100.0100.0100.0100.0

us-gaap:AccountsReceivableGrossCurrent



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-01-01
Value19317916013016116411710211711995841148580778210779858484777781766166416796754699123111112
Percentage of AccountsReceivableGrossCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccountsReceivableGrossNoncurrent



Period End2020-03-282019-12-282019-09-282018-12-29
Value2315
Percentage of AccountsReceivableGrossNoncurrent100.0100.0100.0100.0

us-gaap:AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302012-03-312011-12-312011-01-01
Value776663333333333323233322234445444-4-4
Percentage of AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302012-03-312011-12-312011-01-01
Value-39-29-33-21-19-20-19-109-2-8-12-19-22-6-7-5-9-4261527343127253042485049515351
Percentage of AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292011-12-312011-10-012011-07-022011-04-022011-01-012010-01-02
Value30013341000000000000000000000000001714
Percentage of AllowanceForDoubtfulAccountsReceivableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0100.00.00.0100.0100.00.0100.0100.0100.0100.0100.0

us-gaap:AssetsFairValueDisclosure



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302012-03-312011-12-312011-10-012011-01-01
Value548488386417364359380632476542523479413267331453601480520536122713698699368397758898611095996897818812726775636
Percentage of AssetsFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueInputsLevel1



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302012-03-312011-12-312011-10-012011-01-01
Value548484386416364359378632476539523478411267327435552428469482738785352417403406535463715626543566554511595505
Percentage of AssetsFairValueDisclosure100.099.3100.099.8100.0100.099.4100.0100.099.5100.099.899.4100.098.996.191.889.290.390.060.257.440.544.648.152.460.353.865.462.960.669.268.270.476.879.3

us-gaap:FairValueInputsLevel2



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302012-03-312011-12-312011-10-012011-01-01
Value0300002002002031749515053488583517519435369353397379369353251257215179131
Percentage of AssetsFairValueDisclosure0.00.70.00.20.00.00.60.00.00.50.00.20.60.01.13.98.210.89.710.039.842.659.555.451.947.639.746.234.637.139.430.831.829.623.220.7

us-gaap:FairValueByAssetClass

us-gaap:CashAndCashEquivalentsFairValueDisclosure

us-gaap:MoneyMarketFunds



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302011-12-31
Value515445351382331327342598444503489447381237297387480360401415678728296357348345475403659566484520484
Percentage of CashAndCashEquivalentsFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:MoneyMarketFunds, us-gaap:FairValueInputsLevel1



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302011-12-31
Value515445351382331327342598444503489447381237297387480360401415678728296357348345475403659566484520484
Percentage of CashAndCashEquivalentsFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerAssetNet



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-30
Value1510810121015863
Percentage of ContractWithCustomerAssetNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:DebtInstrumentFaceAmount

cdns:SeniorNotesDueTwentyTwentyFour, us-gaap:SeniorNotes



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-10-092013-12-28
Value3503503503503503503503503503503503503503503503503503503503503503503500
Percentage of DebtInstrumentFaceAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:DebtInstrumentUnamortizedDiscount



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292011-12-31
Value3344444555566666711138121620253036424768
Percentage of DebtInstrumentUnamortizedDiscount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrument, us-gaap:LongtermDebtType

cdns:SeniorNotesDueTwentyTwentyFour, us-gaap:SeniorNotes



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-10-092013-12-28
Value334444455555566661111110
Percentage of DebtInstrumentUnamortizedDiscount100.0100.0100.0100.0100.0100.0100.097.796.896.095.394.693.993.392.892.391.8100.0100.0100.034.415.00.00.0

us-gaap:DeferredCompensationPlanAssets



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-01-01
Value29343129282730272631292726262523222423242327252523232221192423242124272728
Percentage of DeferredCompensationPlanAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueInputsLevel1



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-01-01
Value29343129282730272631292726262523222423242327252523232221192423242124272728
Percentage of DeferredCompensationPlanAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredIncomeTaxAssetsNet



Period End2020-03-282019-12-28
Value699732
Percentage of DeferredIncomeTaxAssetsNet100.0100.0

us-gaap:DeferredRevenue



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-30
Value521428392420397401378373366336
Percentage of DeferredRevenue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredRevenueCurrent



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022011-01-012010-01-02
Value425355344363345352329327310336320322331296288289322298315324324301300301304299297282285295322328312340360362340337247
Percentage of DeferredRevenueCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredRevenueNoncurrent



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022011-01-012010-01-02
Value9573485751484946566157606666363838303136485442464852484341505858627388911008592
Percentage of DeferredRevenueNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EquitySecuritiesFvNi



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292017-12-30
Value34333354
Percentage of EquitySecuritiesFvNi100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueInputsLevel1



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292017-12-30
Value34333354
Percentage of EquitySecuritiesFvNi100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-04-022011-01-01
Value30136435133832433332030829529728326925426725323922421620018516915413712110713912811510410497898291847769105
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsByMajorClass

cdns:AgreementsAndRelationship



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302011-12-31
Value991121091061031009693899087837910097938886817569655953475349443937353227
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization33.030.931.231.531.930.030.130.230.430.530.731.031.437.638.338.939.640.140.540.941.442.343.043.644.338.338.438.138.136.236.536.029.6

cdns:ExistingTechnology



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292011-12-31
Value196245236226215225216207197199189179168160150139129124114104948474655653463933302617
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization65.067.567.266.966.567.567.467.367.167.166.866.566.259.859.258.557.957.356.956.456.054.854.153.452.738.136.133.932.028.927.218.7

cdns:TradenameTrademarkAndPatents



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302011-12-31
Value5555587777666666555444433222177721
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization2.01.61.61.61.62.42.52.52.52.42.42.42.52.52.52.62.52.62.62.62.62.92.92.93.02.12.01.91.87.57.88.223.7

us-gaap:BusinessAcquisition

us-gaap:FiniteLivedIntangibleAssetsFairValueDisclosure

cdns:A2020Acquisitions



Period End2020-03-28
Value101
Percentage of FiniteLivedIntangibleAssetsFairValueDisclosure100.0

us-gaap:FiniteLivedIntangibleAssetsGross



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-01-01
Value540517517517517487487487488504499499499526526527508513511512511514511505420448451453282289290249249264264256283
Percentage of FiniteLivedIntangibleAssetsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsByMajorClass

cdns:AgreementsAndRelationship



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302011-12-31
Value179146146146146146146146146151150150150174174174172173173173173175175175161170171171133133134117118
Percentage of FiniteLivedIntangibleAssetsGross33.328.328.328.328.330.030.030.030.029.930.030.030.033.233.233.133.933.833.933.933.934.134.334.738.538.137.937.947.246.246.547.144.6

cdns:ExistingTechnology



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292011-12-31
Value35036336336336333033033033134234034034034234234232632932832832832832531924823723623111211211290
Percentage of FiniteLivedIntangibleAssetsGross64.870.270.270.270.267.867.867.867.867.968.268.268.265.065.065.064.264.264.164.164.163.963.663.259.253.052.451.139.939.038.934.2

cdns:TradenameTrademarkAndPatents



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302011-12-31
Value10777710101010109999999101010101010109999612121126
Percentage of FiniteLivedIntangibleAssetsGross2.01.51.51.51.52.22.22.22.22.21.81.81.81.91.91.91.92.02.02.02.02.12.12.12.32.12.12.12.34.34.34.59.9

us-gaap:ForeignCurrencyContractsLiabilityFairValueDisclosure



Period End2020-03-282019-09-282019-03-302018-06-302018-03-312017-09-302016-12-312016-01-022015-10-032015-07-042015-01-032014-09-272014-03-292013-06-292013-03-302011-10-01
Value2203012000310101
Percentage of ForeignCurrencyContractsLiabilityFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueInputsLevel2



Period End2020-03-282019-09-282019-03-302018-06-302018-03-312017-09-302016-12-312016-01-022015-10-032015-07-042015-01-032014-09-272014-03-292013-06-292013-03-302011-10-01
Value2203012000310101
Percentage of ForeignCurrencyContractsLiabilityFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-28
Value19191919197171717171111151133
Percentage of IndefiniteLivedIntangibleAssetsExcludingGoodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IntangibleAssetsGrossExcludingGoodwill



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302016-12-312015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282012-12-29
Value560536536536536559559559559576526513513513515516517424451289
Percentage of IntangibleAssetsGrossExcludingGoodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LiabilitiesFairValueDisclosure



Period End2020-03-282019-09-282019-03-302016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-01-01
Value220000429527454457371310296340319307291223261219184222131
Percentage of LiabilitiesFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueInputsLevel2



Period End2020-03-282019-09-282019-03-302016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-01-01
Value220000429527454455370306292336316303287219257215180222130
Percentage of LiabilitiesFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.099.699.598.798.798.998.998.698.698.298.598.298.099.999.3

us-gaap:FairValueInputsLevel3



Period End2020-03-282019-09-282019-03-302016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282013-09-282013-06-292013-03-302012-12-292012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-01-01
Value00000000011433344333300
Percentage of LiabilitiesFairValueDisclosure0.00.00.00.00.00.00.00.00.00.40.51.31.31.11.11.41.41.81.51.82.00.10.7

us-gaap:LinesOfCreditCurrent



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-01-02
Value35000050100004585005050500
Percentage of LinesOfCreditCurrent100.00.00.00.0100.0100.00.00.0100.0100.00.00.0100.0100.0100.00.0

us-gaap:CreditFacility

us-gaap:RevolvingCreditFacility



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272013-12-28
Value350000501000045850050505050500000000
Percentage of LinesOfCreditCurrent100.00.00.00.0100.0100.00.00.0100.0100.00.00.0100.0100.0100.00.00.00.00.00.00.00.00.00.0

us-gaap:OtherAssets



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292017-12-302016-12-312016-01-022015-01-032013-12-282012-12-292011-12-312011-01-01
Value35034550451249637177555941282255875
Percentage of OtherAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestructuringReserve



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282012-12-292012-09-292012-06-302012-03-312011-12-312011-10-012011-07-022011-01-012010-01-022009-01-03
Value390131202413361324038123661147144444557152538
Percentage of RestructuringReserve100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:BalanceSheetLocation

cdns:OtherLongTermLiabilities



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302017-12-302017-09-302017-07-012017-04-012016-12-312016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282012-12-29
Value000000000001100000022243
Percentage of RestructuringReserve2.21.223.520.77.73.623.412.71.25.47.08.55.01.112.97.15.58.17.021.655.138.428.783.2

us-gaap:AccountsPayableAndAccruedLiabilities



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-28
Value39002110141336122380136592410
Percentage of RestructuringReserve97.898.876.579.392.396.476.687.3100.098.894.693.091.595.098.987.192.994.591.993.078.444.961.671.3

us-gaap:RestructuringCostAndReserve

us-gaap:EmployeeSeverance



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282012-12-292012-09-292011-12-312011-07-022011-01-012010-01-022009-01-03
Value3900211014133613240380114481310000091829
Percentage of RestructuringReserve91.195.826.450.081.192.955.978.3100.098.299.3100.099.899.886.594.396.766.154.251.176.271.974.431.553.175.00.00.00.910.761.074.477.7

us-gaap:FacilityClosing



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032014-09-272014-06-282014-03-292013-12-282012-12-292012-09-292012-06-302012-03-312011-12-312011-01-012010-01-022009-01-03
Value0000000000000000000111233344444568
Percentage of RestructuringReserve8.94.273.650.018.97.144.121.70.01.80.70.00.20.213.55.73.333.922.536.116.420.425.668.546.925.0100.0100.0100.099.999.038.925.622.1

us-gaap:UnbilledContractsReceivable



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-01-03
Value93126114107106136127117109717568667171786557534643
Percentage of UnbilledContractsReceivable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:UnsecuredLongTermDebt



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032013-12-28
Value3463463453453453453453443446446446436436436436436423483483483483480
Percentage of UnsecuredLongTermDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:DebtInstrument, us-gaap:LongtermDebtType

cdns:SeniorNotesDueTwentyTwentyFour, us-gaap:SeniorNotes



Period End2020-03-282019-12-282019-09-282019-06-292019-03-302018-12-292018-09-292018-06-302018-03-312017-12-302017-09-302017-07-012017-04-012016-12-312016-10-012016-07-022016-04-022016-01-022015-10-032015-07-042015-04-042015-01-032013-12-28
Value3463463453453453453453443443443443443443433433433433483483483483480
Percentage of UnsecuredLongTermDebt100.0100.0100.0100.0100.0100.0100.0100.0100.053.553.553.553.553.453.453.453.4100.0100.0100.0100.0100.00.0

Line plots across dimensions of each concept

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ProductOrService


us-gaap:Revenues us-gaap:StatementGeographical


us-gaap:CostOfGoodsAndServicesSold us-gaap:ProductOrService


us-gaap:StockholdersEquity us-gaap:StatementEquityComponents


us-gaap:NoncurrentAssets us-gaap:StatementGeographical


us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass


us-gaap:StockholdersEquity us-gaap:StatementEquityComponents