TTMI


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

Table of contents



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

us-gaap:CommonStockSharesIssued

us-gaap:CommonStockSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic
us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities
us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities, us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRange

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareDiluted

us-gaap:IncomeLossFromContinuingOperationsPerBasicShare

us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

us-gaap:CostOfGoodsAndServicesSold

us-gaap:GainsLossesOnExtinguishmentOfDebt
us-gaap:LongtermDebtType

us-gaap:GeneralAndAdministrativeExpense

us-gaap:GrossProfit

us-gaap:IncomeLossFromContinuingOperations

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxesPaidNet

us-gaap:InterestExpense

us-gaap:InterestPaidNet

us-gaap:NetIncomeLoss
us-gaap:StatementEquityComponents

us-gaap:NonoperatingIncomeExpense

us-gaap:OperatingExpenses

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

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:ProfitLoss

us-gaap:ResearchAndDevelopmentExpense

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

us-gaap:SellingAndMarketingExpense

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

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:StockholdersEquity
us-gaap:StatementEquityComponents

us-gaap:AssetsCurrent

us-gaap:CashAndCashEquivalentsAtCarryingValue
us-gaap:ConsolidatedEntities

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
us-gaap:ConsolidatedEntities

us-gaap:AccountsReceivableNetCurrent

us-gaap:InventoryNet

us-gaap:PrepaidExpenseAndOtherAssetsCurrent

us-gaap:MachineryAndEquipmentGross

us-gaap:NoncurrentAssets
us-gaap:StatementGeographical

us-gaap:PropertyPlantAndEquipmentGross

us-gaap:ConstructionInProgressGross

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:AmortizationOfIntangibleAssets

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:Goodwill
us-gaap:StatementBusinessSegments

us-gaap:FiniteLivedIntangibleAssetsNet
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:DeferredTaxAssetsLiabilitiesNet

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OtherAssetsNoncurrent

us-gaap:AccountsPayableCurrent

us-gaap:AccruedIncomeTaxesCurrent

us-gaap:ContractWithCustomerLiabilityCurrent

us-gaap:DebtCurrent

us-gaap:LiabilitiesCurrent

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OtherLiabilitiesCurrent

us-gaap:LiabilitiesNoncurrent
us-gaap:DebtInstrument, us-gaap:FairValueByMeasurementBasis
us-gaap:LongTermDebt
us-gaap:FairValueByMeasurementBasis, us-gaap:LongtermDebtType

us-gaap:LongTermDebtNoncurrent

us-gaap:DebtAndCapitalLeaseObligations

us-gaap:LongTermDebtAndCapitalLeaseObligations

us-gaap:DeferredIncomeTaxLiabilitiesNet

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent

us-gaap:OtherLiabilitiesNoncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:OperatingLeaseLiability

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:StockholdersEquity
us-gaap:StatementEquityComponents

us-gaap:CommonStockValue

us-gaap:AdditionalPaidInCapitalCommonStock

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
us-gaap:StatementEquityComponents

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:IncreaseDecreaseInAccountsPayable

us-gaap:IncreaseDecreaseInAccountsReceivable

us-gaap:IncreaseDecreaseInInventories

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetIncomeLoss
us-gaap:StatementEquityComponents

us-gaap:ProfitLoss

us-gaap:ShareBasedCompensation
us-gaap:IncomeStatementLocation

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:ProceedsFromIssuanceOfLongTermDebt
us-gaap:DebtInstrument
us-gaap:RepaymentsOfLongTermDebt
us-gaap:LongtermDebtType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
us-gaap:AwardType

us-gaap:DeferredTaxAssetsNet

us-gaap:UnrecognizedTaxBenefits

us-gaap:DeferredTaxAssetsValuationAllowance

ttmi:AmortizationOfIntangibleAssetsIncludingCostOfGoodAndServicesAmortization

ttmi:AmortizationOfIntangibleAssetsIncludingCostOfGoodAndServicesAmortizationContinuingOperations
us-gaap:LongtermDebtType
ttmi:DebtInstrumentsInterestRateAtPeriodEnd

ttmi:DepreciationIncludingDepreciationOfDiscontinuedOperations

ttmi:DiscontinuedOperationTaxEffectOfDiscreteIncomeTaxExpenseBenefit

ttmi:DisposalGroupIncludingDiscontinuedOperationAmortizationOfDefiniteLivedIntangibles

ttmi:DisposalGroupIncludingDiscontinuedOperationOtherIncomeExpenseNet

ttmi:DisposalGroupIncludingDiscontinuedOperationOtherNet

ttmi:DisposalGroupIncludingDiscontinuedOperationResearchAndDevelopmentExpenses

ttmi:DisposalGroupIncludingDiscontinuedOperationSellingAndMarketingExpenses
us-gaap:StatementBusinessSegments
ttmi:EstimatedChargesRelatedToRestructuring

ttmi:FairValueOfWarrantsReclassifiedToWarrantLiabilities
us-gaap:StatementEquityComponents

ttmi:IncrementalCommonSharesAttributableToWarrants

ttmi:IssuanceOfCommonStockForWarrantSettlement

ttmi:MobilityBusinessUnitExpense

ttmi:OtherComprehensiveIncomeLossDerecognitionOfForeignCurrencyTranslationAdjustmentUponSaleNetOfTax

ttmi:OtherComprehensiveIncomeLossDerecognitionOfUnrealizedLossesOnCashFlowHedgeUponSaleNetOfTax

ttmi:OtherComprehensiveIncomeLossReclassificationAdjustmentForForeignCurrencyTranslationNetOfTax
us-gaap:StatementEquityComponents

ttmi:PercentageOfNetSalesIfExceedCompanyDoesNotConductBusiness

ttmi:RepaymentsOfLongTermDebtExcludingAssumedDebtAndConvertibleDebt

ttmi:RestructuringReservePeriodExpenseAndOtherRelatedCharges
us-gaap:RestructuringCostAndReserve
us-gaap:TimingOfTransferOfGoodOrService
ttmi:RevenueFromProductsAndServicesTransferredToCustomersPercentage
us-gaap:StatementEquityComponents
ttmi:StockIssuedDuringPeriodSharesPerformanceBasedRestrictedStockAward
us-gaap:StatementEquityComponents
ttmi:StockIssuedDuringPeriodSharesWarrantsExercised
us-gaap:StatementEquityComponents
ttmi:StockIssuedDuringPeriodValueWarrantsExercised

us-gaap:AmortizationOfFinancingCostsAndDiscounts

us-gaap:CapitalExpendituresIncurredButNotYetPaid

us-gaap:CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths

us-gaap:CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations

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

us-gaap:CostOfGoodsAndServicesSoldAmortization
us-gaap:StatementBusinessSegments

us-gaap:Depreciation

us-gaap:DepreciationAndAmortizationDiscontinuedOperations
us-gaap:DerivativeInstrumentRisk, us-gaap:IncomeStatementLocation
us-gaap:DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet

us-gaap:DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax

us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax

us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare

us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare

us-gaap:DiscontinuedOperationTaxEffectOfDiscontinuedOperation

us-gaap:DisposalGroupIncludingDiscontinuedOperationCostsOfGoodsSold

us-gaap:DisposalGroupIncludingDiscontinuedOperationGeneralAndAdministrativeExpense

us-gaap:DisposalGroupIncludingDiscontinuedOperationGrossProfitLoss

us-gaap:DisposalGroupIncludingDiscontinuedOperationInterestExpense

us-gaap:DisposalGroupIncludingDiscontinuedOperationOperatingExpense

us-gaap:DisposalGroupIncludingDiscontinuedOperationOperatingIncomeLoss

us-gaap:DisposalGroupIncludingDiscontinuedOperationRevenue
us-gaap:LongtermDebtType
us-gaap:EarlyRepaymentOfSeniorDebt

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
us-gaap:DerivativeInstrumentRisk, us-gaap:IncomeStatementLocation
us-gaap:GainLossOnFairValueHedgesRecognizedInEarnings

us-gaap:GainLossOnSaleOfBusiness

us-gaap:GoodwillImpairmentLoss
us-gaap:StatementBusinessSegments

us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity

us-gaap:IncomeTaxReconciliationChangeInEnactedTaxRate

us-gaap:IncreaseDecreaseInContractWithCustomerAsset

us-gaap:IncreaseDecreaseInContractWithCustomerLiability

us-gaap:IncreaseDecreaseInDeferredIncomeTaxes

us-gaap:IncreaseDecreaseInEmployeeRelatedLiabilities

us-gaap:IncreaseDecreaseInOtherCurrentLiabilities

us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

us-gaap:OperatingLeaseCost

us-gaap:OperatingLeasePayments
us-gaap:StatementEquityComponents
us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax

us-gaap:OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax

us-gaap:OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax
us-gaap:DerivativeInstrumentRisk, us-gaap:IncomeStatementLocation

us-gaap:OtherOperatingActivitiesCashFlowStatement

us-gaap:PaymentsForProceedsFromOtherInvestingActivities

us-gaap:PaymentsForRestructuring
us-gaap:RestructuringCostAndReserve

us-gaap:PaymentsOfDebtIssuanceCosts

us-gaap:ProceedsFromDivestitureOfBusinessesNetOfCashDivested

us-gaap:ProceedsFromPaymentsForOtherFinancingActivities

us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment

us-gaap:ProceedsFromStockOptionsExercised
us-gaap:StatementEquityComponents
us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
us-gaap:ConsolidatedEntities
us-gaap:RelatedPartyTransactionPurchasesFromRelatedParty
us-gaap:LongtermDebtType
us-gaap:RepaymentsOfSeniorDebt

us-gaap:RestructuringCharges
us-gaap:ConsolidationItems, us-gaap:IncomeStatementLocation
us-gaap:ConsolidationItems, us-gaap:IncomeStatementLocation, us-gaap:RestructuringCostAndReserve
us-gaap:ConsolidationItems, us-gaap:IncomeStatementLocation, us-gaap:RestructuringCostAndReserve, us-gaap:StatementBusinessSegments
us-gaap:ConsolidationItems, us-gaap:IncomeStatementLocation, us-gaap:StatementBusinessSegments
us-gaap:IncomeStatementLocation
us-gaap:IncomeStatementLocation, us-gaap:RestructuringCostAndReserve

us-gaap:RestructuringReserveAcceleratedDepreciation
us-gaap:StatementBusinessSegments

us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability

us-gaap:ShortTermLeaseCost
us-gaap:StatementEquityComponents
us-gaap:StockIssuedDuringPeriodSharesRestrictedStockAwardNetOfForfeitures
us-gaap:StatementEquityComponents
us-gaap:StockIssuedDuringPeriodSharesStockOptionsExercised

us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised
us-gaap:StatementEquityComponents

us-gaap:StockRepurchasedDuringPeriodShares
us-gaap:StatementEquityComponents

us-gaap:StockRepurchasedDuringPeriodValue
us-gaap:StatementEquityComponents

us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions

us-gaap:VariableLeaseCost

ttmi:DeferredIncomeTaxAssetsOriginalIssueDiscountOnConvertibleNotes

ttmi:DeferredIncomeTaxLiabilitiesRepatriationOfForeignEarnings
us-gaap:RetirementPlanType
ttmi:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationExpectedReturnOnAssets

ttmi:DisposalGroupIncludingDiscontinuedOperationAccruedSalariesWagesAndBenefits

ttmi:DisposalGroupIncludingDiscontinuedOperationContractAssets

ttmi:DisposalGroupIncludingDiscontinuedOperationDepositsAndOtherNonCurrentAssets

ttmi:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFour

ttmi:FurnitureAndFixtureAndOther

ttmi:FurnitureAndFixturesAndOther

ttmi:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFour
us-gaap:CreditFacility, us-gaap:LongtermDebtType
ttmi:LettersOfCreditOutstandingRelatedToCreditFacility

ttmi:RevenueRecognitionSaleReturnReserve
us-gaap:AwardType
ttmi:ShareBasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedAndVestedButNotYetReleasedNumber
us-gaap:AwardType
ttmi:SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedAndExpectedToVest

ttmi:TaxCreditCarryforwardAmountNotSubjectToExpiration

ttmi:UnrecognizedTaxBenefitsIncludingIncomeTaxPenaltiesAndInterestAccrued

ttmi:WarrantLiabilities
us-gaap:FairValueByMeasurementBasis
ttmi:WarrantLiabilitiesCurrent

us-gaap:AccountsPayableRelatedPartiesCurrent

us-gaap:AllowanceForDoubtfulAccountsReceivable

us-gaap:AssetsOfDisposalGroupIncludingDiscontinuedOperation

us-gaap:BuildingsAndImprovementsGross

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations

us-gaap:ContractWithCustomerAssetNetCurrent

us-gaap:DebtInstrumentCarryingAmount
us-gaap:DebtInstrument
us-gaap:LongtermDebtType
us-gaap:DebtInstrument
us-gaap:DebtInstrumentInterestRateEffectivePercentage
us-gaap:LongtermDebtType

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

us-gaap:DeferredFinanceCostsNet
us-gaap:DebtInstrument
us-gaap:LongtermDebtType

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsHedgingTransactions

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards

us-gaap:DeferredTaxAssetsOther

us-gaap:DeferredTaxAssetsPropertyPlantAndEquipment

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals

us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssets

us-gaap:DeferredTaxLiabilitiesOther

us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment
us-gaap:IncomeTaxAuthority
us-gaap:DeferredTaxLiabilitiesUndistributedForeignEarnings

us-gaap:DeferredTaxLiabilityNotRecognizedAmountOfUnrecognizedDeferredTaxLiabilityUndistributedEarningsOfForeignSubsidiaries
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAccumulatedBenefitObligation
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAmountsRecognizedInBalanceSheet
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanBenefitObligation
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo
us-gaap:Range, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear
us-gaap:DefinedBenefitPlanByPlanAssetCategories, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanFairValueOfPlanAssets
us-gaap:DefinedBenefitPlanByPlanAssetCategories, us-gaap:RetirementPlanType
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:RetirementPlanType
us-gaap:RetirementPlanType
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanFundedPercentage
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanFundedStatusOfPlan

us-gaap:DefinedBenefitPlanPlanAssetsTargetAllocationPercentage
us-gaap:DefinedBenefitPlanByPlanAssetCategories
us-gaap:DefinedBenefitPlanByPlanAssetCategories, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations
us-gaap:DefinedBenefitPlanByPlanAssetCategories
us-gaap:FairValueByMeasurementBasis
us-gaap:DerivativeAssetsCurrent
us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk
us-gaap:DerivativeInstrumentsInHedgesAssetsAtFairValue
us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk
us-gaap:DerivativeInstrumentsInHedgesLiabilitiesAtFairValue
us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk
us-gaap:DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsAssetAtFairValue
us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk
us-gaap:DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsLiabilityAtFairValue

us-gaap:DerivativeLiabilitiesCurrent
us-gaap:FairValueByMeasurementBasis

us-gaap:DerivativeLiabilitiesNoncurrent
us-gaap:FairValueByMeasurementBasis

us-gaap:DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet

us-gaap:DisposalGroupIncludingDiscontinuedOperationAccountsPayable

us-gaap:DisposalGroupIncludingDiscontinuedOperationCashAndCashEquivalents

us-gaap:DisposalGroupIncludingDiscontinuedOperationIntangibleAssets

us-gaap:DisposalGroupIncludingDiscontinuedOperationInventory1

us-gaap:DisposalGroupIncludingDiscontinuedOperationOtherCurrentLiabilities

us-gaap:DisposalGroupIncludingDiscontinuedOperationOtherNoncurrentLiabilities

us-gaap:DisposalGroupIncludingDiscontinuedOperationPrepaidAndOtherAssets

us-gaap:DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipment

us-gaap:EmployeeRelatedLiabilitiesCurrent

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
us-gaap:AwardType

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo

us-gaap:FiniteLivedIntangibleAssetsGross
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:GoodwillGross
us-gaap:StatementBusinessSegments

us-gaap:GoodwillImpairedAccumulatedImpairmentLoss

us-gaap:InterestPayableCurrent
us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk
us-gaap:InterestRateDerivativeLiabilitiesAtFairValue

us-gaap:InventoryFinishedGoodsNetOfReserves

us-gaap:InventoryRawMaterialsNetOfReserves

us-gaap:InventoryWorkInProcessNetOfReserves

us-gaap:LandAndLandImprovements

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear

us-gaap:LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation
us-gaap:CreditFacility, us-gaap:LongtermDebtType
us-gaap:LineOfCreditFacilityRemainingBorrowingCapacity

us-gaap:LongTermDebtAndCapitalLeaseObligationsCurrent
us-gaap:DebtInstrument, us-gaap:FairValueByMeasurementBasis
us-gaap:LongTermDebtFairValue
us-gaap:FairValueByMeasurementBasis, us-gaap:LongtermDebtType

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent
us-gaap:StatementGeographical
us-gaap:OperatingLossCarryforwards

us-gaap:OtherSundryLiabilitiesCurrent

us-gaap:OtherSundryLiabilitiesNoncurrent
us-gaap:RetirementPlanType
us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent

us-gaap:RestrictedCash

us-gaap:RestrictedCashCurrent

us-gaap:RestructuringReserve
us-gaap:RestructuringCostAndReserve

us-gaap:RestructuringReserveCurrent

us-gaap:RevenueRemainingPerformanceObligation

us-gaap:RevenueRemainingPerformanceObligationPercentage
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue

us-gaap:SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit
us-gaap:SubsequentEventType
us-gaap:StockRepurchaseProgramAuthorizedAmount1

us-gaap:TaxCreditCarryforwardAmount

us-gaap:TreasuryStockCommonShares

us-gaap:TreasuryStockCommonValue

us-gaap:UnamortizedDebtIssuanceExpense
us-gaap:LongtermDebtType
us-gaap:IncomeTaxAuthority
us-gaap:UndistributedEarningsOfForeignSubsidiaries

us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued

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

Plots across concepts


IncomeStatement
Other Comprehensive Income Loss Net Of Tax
Expenses
Other Nonoperating Income Expense
Balance Sheet
Operating Lease Right Of Use Asset
Assets
Operating Lease Right Of Use Asset
Current Assets
Prepaid Expense And Other Assets Current
NonCurrent Assets
Operating Lease Right Of Use Asset
PropertyPlantAndEquipmentNet
Property Plant And Equipment Net
Liabilities
Operating Lease Liability
Current Liabilities
Contract With Customer Liability Current
Noncurrent Liabilities
Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent
Stockholders Equity
Accumulated Other Comprehensive Income Loss Net Of Tax
CashFlow
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInOperatingActivities
Amortization Of Financing Costs And Discounts
NetCashProvidedByUsedInInvestingActivities
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInFinancingActivities
Net Cash Provided By Used In Financing Activities
Shares
Weighted Average Number Of Shares Outstanding Basic
OperatingLeaseLiability
Operating Lease Liability Current
NonoperatingIncomeExpense
Nonoperating Income Expense
LesseeOperatingLeaseLiabilityPaymentsDue
Lessee Operating Lease Liability Undiscounted Excess Amount
FiniteLivedIntangibleAssets
Finite Lived Intangible Assets Accumulated Amortization
InventoryNet
Inventory Finished Goods Net Of Reserves

Tables

  2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-272010-06-28
us-gaap:CommonStockValue █████▇▇▇▇▇▇▇▇▇▆▆▆▆▆▆▆▆▆▆▂▂▂▂▂▂▂▂▁▁▁▁▁▁▁▁0.1080.1070.1070.1070.1070.1060.1060.1050.1050.1050.1040.1040.1040.1030.1020.1020.1020.1020.10.10.10.0990.0990.0990.0840.0830.0830.0830.0830.0830.0830.0830.0820.0820.0820.0820.0820.0810.0810.081NA0.08NANA
 us-gaap:SharesOutstanding us-gaap:StatementEquityComponents us-gaap:CommonStock█▇▆▆▆▆▅▅▅▅▃▃▃▃▁108.145107.113106.77106.742106.701106.217105.51105.493105.491105.421103.687103.677103.674103.445101.82NANANANANANA99.137NANANA83.345NANANA82.655NANANA81.937NANANA81.339NANANA80.262NANA
us-gaap:CommonStockSharesIssued █████▇▇▇▇▇▇▇▇▇▆▆▆▆▆▆▆▆▆▆▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁108.145107.113106.77106.742106.701106.217105.51105.493105.491105.421103.687103.677103.674103.445101.82101.815101.814101.742100.251100.234100.16599.13799.13299.12284.01783.34583.34583.34583.26382.65582.63982.60782.4681.93781.92981.92881.75181.33981.33481.332NA80.262NANA
us-gaap:CommonStockSharesOutstanding ██████▇▇▇▇▇▇▇▇▆▆▆▆▆▆▆▆▆▆▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁107.784107.113106.77106.742106.701106.217105.51105.493105.491105.421103.687103.677103.674103.445100.396101.815101.814101.742100.251100.234100.16599.13799.13299.12284.01783.34583.34583.34583.26382.65582.63982.60782.4681.93781.92981.92881.75181.33981.33481.332NA80.262NANA
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding █▁109.795106.825NA106.729107.485105.686NA132.412106.107104.315NA136.435134.721107.517NA131.596133.224130.922127.645126.9599.596NA99.12888.83484.465NA84.03983.33682.925NA82.6382.97582.842NA81.92982.26782.228NA81.93481.30982.304NANANA
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic █▁107.148106.825NA106.729106.295105.686NA105.492105.47104.315NA103.676103.553102.508NA101.814101.756100.932100.245100.1799.596NA99.12888.83483.603NA83.34583.33682.925NA82.6382.59582.15NA81.92981.89581.413NA81.33281.30980.696NANANA
 us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities ttmi:PerformanceBasedRestrictedStockUnitsRestrictedStockUnitsAndStockOptions1.452NANANA1.162NANA0.4071.0891.089NA0.030.0450.931NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities,us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRange ttmi:PerformanceBasedRestrictedStockUnits,ttmi:ExercisePricesRangeFromElevenPointEightThreeToSixteenPointSixZeroPerShareNA0.289NA0.216NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities,us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRange us-gaap:EmployeeStockOption,ttmi:ExercisePricesRangeFromElevenPointEightThreeToSixteenPointSixZeroPerShareNA0.06NA0.08NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities,us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRange us-gaap:RestrictedStockUnitsRSU,ttmi:ExercisePricesRangeFromElevenPointEightThreeToSixteenPointSixZeroPerShareNA2.897NA3.187NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:EarningsPerShareBasic ▆▅▆▄█▅▅▅▅▅▆▆▆▅▆▅▅▆▆▅▅▅▅▄▅▅▅▅▅▅▅▅▅▅▁▅▅▅▆▅▆▆▆▅0.26-0.030.3599999999999999-0.391.81-0.010.240000000000000020.150.03-0.030.510.260.810.10.480.210.20.330.260.19-0.070.10999999999999999-0.02-0.410.040.169999999999999980.09-0.04-0.050.14-0.090.160.060.16999999999999993-2.540.090.150.140.3-0.260.340.440000000000000060.360.06
us-gaap:EarningsPerShareDiluted ▆▅▆▄█▅▅▅▅▅▆▅▆▅▆▅▅▆▅▅▅▅▅▄▅▅▅▅▅▅▅▅▅▅▁▅▅▅▆▅▆▆▆▅0.26-0.030.3599999999999999-0.391.79-0.010.240000000000000020.140.03-0.030.39999999999999990.220.650.090.390.190.180.280.230.17-0.070.10999999999999999-0.02-0.410.040.169999999999999980.09-0.04-0.050.13-0.090.160.060.16999999999999993-2.540.090.150.140.3-0.260.330.440000000000000060.360.06
us-gaap:IncomeLossFromContinuingOperationsPerBasicShare ▇▅█▁▆▅▆▅▆▆2.6e-07-3e-083.7e-07-5.8e-079e-08-3e-089.999999999999998e-082e-081.2e-076e-08NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare ▇▅█▁▆▅▆▅▆▆2.6e-07-3e-083.7e-07-5.8e-079e-08-3e-089.999999999999998e-082e-081.2e-076e-08NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-272010-06-28
 Operating Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,ttmi:ElectronicManufacturingSolutionsNANA36.80638.1750.23130.21647.32567.71359.91751.37857.47359.48161.84247.15154.89960.6252.89841.66946.24640.42756.47861.02149.65828.51419.46219.07317.368NANANANANANANANANANANANANANANANANA
 Operating Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,ttmi:PrintedCircuitBoard▅▅▄▄▅▄█▇▆▆▇█▇▇█▆▆▆▆▆▅▆▆▃▁▂▁553.48510.486475.614463.664520.067467.43671.928649.104573.121568.822645.401698.983655.045616.431675.503609.742576.566586.695598.656563.574529.945611.045604.771417.901310.324372.465328.542NANANANANANANANANANANANANANANANANA
 Operating Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,ttmi:RadioFrequencyAndSpecialtyComponents█▆▄▅▅▁▃█13.90312.6911.38211.74212.0919.44110.5913.644NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-272010-06-28
 TTM Greenblatt ROC _ _▇▇▇▅▇▇▇▇▇▇▇█▇▇█▇▇█▇▇▇▇▇▆▆▇▆▆▆▇▆▇▇▇▁▇▇▇▇▆▇40.88819.829.166-40.25222.99616.18249.42636.36116.84417.4942.854.5531.73430.00171.04444.0945.05652.5750.22634.67918.90236.54123.596-7.068.26526.57512.3133.1984.45329.314-1.18728.34712.65420.725-202.67518.12821.80517.63236.349-8.54545.684NANANA
  2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-272010-06-28
us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest ▃▂▄▁█▂▃▃▂▂▄▃▅▃▄▄▃▄▃▃▂▂▂▁▂▂▃▂▂▃▂▂▃▃▃▂▂▃▃▃▂30.699-1.40640.594-39.322165.718-6.67227.05813.614-1.384-4.15346.44328.15880.90610.75462.41737.27732.90939.85620.4718.952-10.988-2.041-20.256-35.4282.7124.06615.509-3.74-15.7315.571-2.852.7018.7277.2077.37-5.7721.4856.975.8259.8523.43NANANA
us-gaap:CostOfGoodsAndServicesSold ▃▂▂▁▃▁▇█▅▅▇█▇▆▇▆467.473444.832435.829424.298469.868416.304594.704612.983548.423531.515588.323626.253600.747574.904607.488569.98NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:GainsLossesOnExtinguishmentOfDebt █▁0.0-15.217NANANANANANANANANANANANA0.0-0.768NANANANANA0.00.0-0.802NA0.00.00.0-0.506NANANANA0.0-5.527NANANANANANANANANA
 us-gaap:GainsLossesOnExtinguishmentOfDebt us-gaap:LongtermDebtType ttmi:SeniorNotesDueTwoThousandTwentyFive█▁0.0-15.217NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:GeneralAndAdministrativeExpense ▄▄▁▄▇▅▆▆▆▅▆▆▇▅▆▄▄▄▅▅▅▆▆█▅▄▃▃▃▄▃▃▄▄▃▃▃▃▃▃▃▃▃▃31.19331.52712.00129.08646.72334.66739.09338.89838.63735.46838.05939.89246.29835.18837.76430.4728.63429.27335.64136.45936.20641.63839.52352.03934.46930.03925.78222.68422.49428.93224.29326.14126.55828.68223.73523.45322.13524.17821.34224.11123.05123.3621.92225.349
us-gaap:GrossProfit ▆▄▅▅▆▄▇▆▄▅▇█▇▅█▅▅▆▆▅▄▆▅▃▂▃▂▁▁▃▂▂▂▃▂▂▂▃▃▄▄▅▄▂99.9181.687.97389.278100.4381.342124.549103.83484.61588.685122.632129.584116.1488.678131.86196.83495.867105.019109.56297.64583.563108.2789.11861.1951.55968.47549.10838.638.50670.21748.43948.45750.7361.51452.31654.69156.47871.37870.67477.33581.92690.00380.33557.094
us-gaap:IncomeLossFromContinuingOperations ▇▅█▁▆▅▆▅▆▆28.261-3.19238.96-61.4729.346-3.2210.7972.39312.4936.238NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest ▇▅▆▁▅▅▆▆▅▄▆▇▆▆█▆▆▇▇30.115-4.29912.713-62.7724.879-1.09726.39923.9190.594-4.72822.62434.53817.45915.14753.64522.7426.30937.26435.283NANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:IncomeTaxExpenseBenefit ▇▇▄▆▆▇▇▇▆▆▄▇▁▇▇▇▇▇▇▇▇▇▇█▆▇▇▇▆▇▇▇▇▇▇▇▇▇▇▇██▇▇1.854-1.107-26.247-1.3-4.4672.1231.148.049-2.83-1.476-29.8587.537-66.5455.054.3291.2055.5584.1399.513-0.9795.47710.6018.7316.624-1.3618.5660.3790.508-1.8552.3853.3659.3450.7844.926-0.854.0094.6431.3284.9218.47411.28212.3199.4394.386
us-gaap:IncomeTaxesPaidNet ▂▂▂▃▅▃▅▁▃▆▃▄▃█▂2.1130.7132.2254.1787.3114.3677.753-0.7523.5449.5753.9465.0714.06414.4931.491NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:InterestExpense ▃▃▅▇▆▇▇▇▇███▇▄▄▄▄▄▆▇█▇▇▄▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁11.07911.38914.59920.20418.57219.78120.10720.56820.87121.68822.53322.22520.45313.74713.78213.59812.92213.59618.87320.08421.78420.20821.00212.7785.7655.6916.0185.9156.2065.9825.8485.9236.2786.5586.4296.386.4176.7956.7346.6846.2916.3736.696.411
us-gaap:InterestPaidNet ▁▄▅▂▇▃▃▅▄█▃▇▄▄▁5.83315.24418.6697.72622.35910.45512.94818.5813.89925.8410.89323.17813.58615.316.207NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:NetIncomeLoss ▅▅▅▄█▅▅▅▅▅▆▅▆▅▅▅▅▅▅▅▅▅▅▄▅▅▅▅▅▅▅▅▅▅▁▅▅▅▅▄▅▅▅▅28.261-3.19238.96-41.451192.81-1.17425.25915.873.424-3.25252.48227.00184.00410.09749.21121.45320.59132.95925.58218.548-7.2649.521-2.237-36.6123.44613.9387.658-3.104-3.79911.296-7.70813.1375.15213.742-208.3427.4112.59511.1724.478-20.90327.12333.02629.0914.929
us-gaap:NonoperatingIncomeExpense ▅▁▄▂▃▃▁▅▄▂▂▂▄▄▃▂▃▄▄▃▂▄▃▅▇██▇▆▄█▇▇█▅▇▇█▇█▇██▇-10.773-24.099-16.453-22.52-18.117-17.279-23.027-12.442-16.25-22.218-20.176-20.012-14.275-14.854-17.399-21.35-18.747-15.306-14.943-16.893-20.575-16.283-17.004-12.899-6.18-4.071-4.276-5.794-10.107-15.633-3.156-5.29-5.277-4.118-10.839-6.568-4.83-3.944-5.381-3.249-5.314-3.782-4.121-6.23
us-gaap:OperatingExpenses ▂▂▂▄▃▂▃▂▂▃▃▃▃▂▂▂▂▂▂▂▂▃▂▂▂▂▁▁▁▂▂▁▂▂█▁▁▂▁▃▁▂▁▂59.02261.858.807129.5377.43465.1675.12367.47367.77171.19579.83275.03484.40658.67760.81752.74450.81152.44959.33662.96664.66171.72965.52268.2543.29441.936.79535.40234.05340.90349.62620.1138.07640.789254.99136.56334.67353.74634.32585.8836.24237.37334.6339.738
us-gaap:OperatingIncomeLoss ▇▇▇▅▇▇▇▇▇▇▇█▇▇█▇▇█▇▇▇▇▇▆▆▇▆▆▆▇▆▇▇▇▁▇▇▇▇▆▇█▇▇40.88819.829.166-40.25222.99616.18249.42636.36116.84417.4942.854.5531.73430.00171.04444.0945.05652.5750.22634.67918.90236.54123.596-7.068.26526.57512.3133.1984.45329.314-1.18728.34712.65420.725-202.67518.12821.80517.63236.349-8.54545.68452.6345.70517.356
us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax ▅▅▅▅▅▅▅▅▅▅▅▅▄▅▇█▇▆▄▃▄▂▁▅▅▃▆▅▂▆▆▂▅▆▆▄▅▆▆▆0.417-0.0030.9671.0490.096-0.3670.462-0.954-0.6010.63-0.24-1.248-1.7010.62212.98715.66912.0196.619-5.35-9.838-3.873-11.741-18.1951.112-0.723-9.9017.876-0.722-12.0934.5225.974-11.1232.5337.2975.312-5.9421.4747.3086.8558.154NANANANA
us-gaap:OtherComprehensiveIncomeLossNetOfTax ▆▆▆▆▁▅▆▅▅▅▄▆▅▆██▇▇▅▄▅▄▂▆▅▄▇▅▃▆▆▄▆▇▇▄▆2.4381.7861.6342.129-27.092-5.4981.799-2.256-4.808-0.901-6.0391.157-3.0980.65713.10115.74212.1586.731-5.299-9.813-3.838-11.698-18.1181.155-0.734-9.8727.851-0.636-11.9314.2754.858-11.0112.1347.2077.37-5.7721.485NANANANANANANA
us-gaap:OtherNonoperatingIncomeExpense ▄▅▃▃▄▅▃█▆▄▅▅▇▄▃▁▂▃▆▆▅▆▆▅▄▅▅▄▃▅▅▅▅▅▅▄▅▆▅▆▅▅▅▄0.3062.507-1.854-2.3160.4552.502-2.928.1264.621-0.532.3572.2136.178-1.107-3.617-6.984-5.825-1.713.933.1911.2093.9253.9980.681-0.4151.621.7420.121-3.3951.0922.6920.6331.0012.441.117-0.1881.5872.8511.3533.4350.9772.5912.5690.181
us-gaap:ProfitLoss ▅▅▅▄█▅▅▅▅▅▆▅▆▅▆▅▅▅▅▅▅▅▅▄▅▅▅▅▅▅▅▅▅▅▁▅▅▅▅▄▅▅▅▅28.261-3.19238.96-53.061192.81-1.17425.25915.873.424-3.25252.48227.00184.00410.09749.31621.53520.75133.12525.7718.765-7.159.657-2.138-36.5833.44613.9387.658-3.104-3.79911.296-7.70813.7126.59311.681-212.6647.55112.33212.3626.047-20.26829.08836.52932.1456.74
us-gaap:ResearchAndDevelopmentExpense ▁▃▄██▅▂▂▃▅4.1824.474.6045.2235.1814.7624.3674.3584.4964.716NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax ▅▅▄▄▅▄▇▇▆▆▇█▇▇█▇▆▆▆▆▅▇▆▃▂▂▂▁▁▂▂▂▂▂▂▂▁▂▂▂▂▂▂▁567.383526.432523.802513.576570.298497.646719.253716.817633.038620.2710.955755.837716.887663.582739.349666.814627.182625.247641.72601.847583.258668.874652.005445.445329.164390.912345.275297.635291.895366.111338.691338.021325.392381.735339.011327.423300.499361.46358.261366.117342.801373.391357.813310.248
us-gaap:SellingAndMarketingExpense ▅▆▆▆▆▆██▇████▇▇▆▆▆▆▆▇▇▇▄▂▂▁▁▁▂▁▂▁▂▁▁▁▂▁▁▁▂▁▁14.60516.28215.84915.89515.96916.16918.84318.417.86718.90118.53318.53318.61917.62817.08116.26915.85116.65515.64316.56917.30617.96317.64212.3019.4559.9269.0338.6379.3239.5358.8659.5599.199.5928.7359.0088.6229.8678.6689.3239.0339.469.0559.103
  2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-272010-06-28
  2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-272010-06-28
us-gaap:Assets ▆▆▆▆████▇▇███▅▅▅▅▄▅▄▄▅▅▅▁▁▁▁▁▂▁▁▂▂▁▂▂▂▂▂3025.7362965.8282895.9443148.4143594.6713524.1183560.9333498.3583440.1133414.2853457.5033489.2263478.9322786.3492781.8822673.9442571.952530.2452607.2262521.7872495.8322671.3042670.9672679.8361521.8741601.2891561.4031539.741562.1341673.5751593.4641579.4741670.4751676.9621668.7311821.291771.41749.0691778.2531786.987NA1761.952NANA
us-gaap:LiabilitiesAndStockholdersEquity ▆▆▆▆████▇▇███▅▅▅▅▄▅▄▄▅▅▅▁▁▁▁▁▂▁▁▂▂▁▂▂▂▂▂3025.7362965.8282895.9443148.4143594.6713524.1183560.9333498.3583440.1133414.2853457.5033489.2263478.9322786.3492781.8822673.9442571.952530.2452607.2262521.7872495.8322671.3042670.9672679.8361521.8741601.2891561.4031539.741562.1341673.5751593.4641579.4741670.4751676.9621668.7311821.291771.41749.0691778.2531786.987NA1761.952NANA
us-gaap:StockholdersEquity ███▇█▆▆▆▅▅▅▅▅▄▃▂▂▂▁▁▁▁▁▁1470.3711442.4671444.0091399.3031445.5651277.21279.0371247.3531229.0771226.8591227.0871174.9111141.2931054.331011.38943.861901.987864.238845.032821.829810.249819.105818.601836.212NA715.464709.91692.447694.338705.295664.825665.891662.318653.947631.205830.73825.441808.917790.004758.703NA728.255NANA
  2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-272010-06-28
us-gaap:AssetsCurrent ▅▅▄▆█▇▅▅▄▄▄▄▄▄▄▄▃▃▃▃▂▃▃▃▁▂▁▁▁▂▁▁▂▂▂▁▁▁▁▁1404.5151332.6391248.7581486.1771871.9121751.7871342.6841277.8351189.6861169.5491206.9141233.0081202.6391247.5941221.3071110.9611025.2611027.2911055.988941.975908.211022.52980.733982.609730.453798.123718.081707.223719.366804.991718.955729.573760.412765.612780.483723.975681.3671.534696.681715.866NA676.499NANA
us-gaap:CashAndCashEquivalentsAtCarryingValue ▆▆▅▄█▄▄▃▃▂▂▂▂▄▄▃▂▃▃▂▁▂▁▁▃▃▂▃▃▃▃▂▃▃▃▂▂▂▂▂▂▂▁▂558.291539.648451.565413.31694.668361.992400.154316.589284.466235.219256.36207.952204.1352.576409.326301.934246.947282.871291.783216.151183.678259.1144.651148.948282.968279.042248.708282.043317.993330.554270.534230.503284.091285.433280.796248.486223.764196.052207.666235.898202.34216.078164.23213.186
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents NA539.648451.565663.285694.668361.992379.818296.359266.333185.228227.992NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents us-gaap:ConsolidatedEntities ttmi:DomesticSubsidiariesNANANA429.47NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents us-gaap:ConsolidatedEntities ttmi:ForeignSubsidiariesNANANA233.815NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:AccountsReceivableNetCurrent ▄▄▄▄▅▆▇▇▆▇▇█▇▇▆▆▆▅▆▅▅▆▆▆▂▃▂▂▁▂378.762366.768381.105374.971414.329458.639503.664529.942482.74516.828523.165569.215541.587504.914483.903475.056452.827419.34449.924424.514432.252456.0485.996461.483239.645307.933270.295230.165202.092277.07NANANANANANANANANANANANANANA
us-gaap:InventoryNet ▂▂▂▂▂▂▂▂▂▂▂▂▂▁███▇█▇▇▇██▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃126.355121.124115.651127.588122.847120.949122.019126.324122.149114.8109.377122.232121.28582.116294.588295.279282.485275.092281.169270.79264.555268.923292.831295.34153.92145.187151.638146.113139.315138.145145.109135.5150.621146.012141.878131.889133.32129.43147.637141.152NA135.385NANA
us-gaap:PrepaidExpenseAndOtherAssetsCurrent ▆▄▃▅▅▃▃▅▅▅▃▅▄▄▄▅▆█▄▃▃▄███▅▅▄▆▇▅▃▃▂▅▃▂▁▃▄40.4133.39727.18138.6738.20230.75128.61236.43839.2639.62930.27136.77334.9532.96633.4938.69243.00249.98833.11230.5227.72534.96749.76351.96549.89839.99638.51634.63342.99145.9135.99929.01830.65824.54736.78126.24722.94419.00128.93232.639NA30.125NANA
us-gaap:MachineryAndEquipmentGross ▂▁▁▁▁▁███▇▇855.892840.249832.723833.79820.57808.0221436.7951418.2711398.9051381.5491357.035NANANA1243.456NANANANANANA1058.565NANANA854.829NANANA822.279783.209NANA765.776726.413NANA627.361NANANA477.886NANA
  2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-272010-06-28
us-gaap:NoncurrentAssets NANA1569.066NANANA2129.728NANANA2194.992NANANA1532.366NANANANANANA1600.931NANANA786.079NANANA850.453NANANA882.782NANANA1030.628NANANA1036.311NANA
 us-gaap:NoncurrentAssets us-gaap:StatementGeographical country:CNNANA387.627NANANA754.514NANANA851.789NANANA866.126NANANANANANA923.219NANANA682.739NANANA754.781NANANA789.702NANANA936.415NANANA922.923NANA
 us-gaap:NoncurrentAssets us-gaap:StatementGeographical country:USNANA1154.218NANANA1348.741NANANA1315.174NANANA642.256NANANANANANA654.579NANANA103.34NANANA95.672NANANA93.08NANANA94.213NANANA113.388NANA
 us-gaap:NoncurrentAssets us-gaap:StatementGeographical ttmi:OtherThanUnitedStatesAndChinaNANA27.221NANANA26.473NANANA28.029NANANA23.984NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:PropertyPlantAndEquipmentGross ▂▁▁▁▁▁███▇▇1369.151351.781336.5391331.2251319.8891302.2542126.6072096.5792069.7042032.8832009.301NANANA1872.396NANANANANANA1636.449NANANA1176.853NANANA1154.8941128.943NANA1114.4221074.869NANA971.099NANANA876.195NANA
us-gaap:ConstructionInProgressGross ▃▃▂▁▂▂█36.17736.91133.19127.60433.36331.16858.195NANANANANANANANANANANANANANANANANANA31.85NANANA32.49469.151NANA62.19866.825NANA78.068NANANA149.123NANA
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment ▂▂▂▂▁▁█▇▇▆▆718.386700.586686.104676.388659.023635.6431103.6781068.7111032.617995.187957.277NANANA815.551NANANANANANA533.382NANANA422.135NANANA344.222322.037NANA280.744257.442NANA204.299NA167.847NA135.565NANA
us-gaap:AmortizationOfIntangibleAssets ▄▄▄▄▄▄▄▄▅▇▆██▃▃▃▃▃▃▃▃▃▃▂▁▁▁▁▁▁▁▁▁▁▂▂▂▂▂▂▂▂▂9.0429.5219.58910.1269.5619.56210.20610.17511.26716.82615.55718.77419.4895.8615.9075.9055.915.9125.9495.9495.9476.6836.4213.911.8741.9351.982.2362.2362.3482.3292.3272.3282.5154.1044.123.9454.5464.3444.354.1884.6433.682NA
us-gaap:PropertyPlantAndEquipmentNet ▁▁▁▁▁▁▆▆▆▆▆▆▇▆▆▆▆▅▆▆▇▇▇█▂▂▃▃▃▃▃▃▃▃▃▃▃▃▂▂650.764651.194650.435654.837660.866666.6111022.9291027.8681037.0871037.6961052.0241059.2461072.5781039.7511056.8451052.7791034.385976.4461026.2131047.1871075.6131103.0671127.7741181.434746.649754.718793.68780.445788.296810.672806.906775.822833.621833.678817.427809.499789.985766.8755.258736.548NA740.63NANA
us-gaap:Goodwill ▆▆▆▆▇▇███████▁▁▁▁▁▁▁▁▁637.324637.324637.324637.324706.524706.524774.791767.045767.045767.045767.045765.867758.849372.571372.571372.524372.529372.586372.607372.596347.014346.99NANANA12.111NANANA12.12NANANA12.1212.12183.462183.179183.32197.562197.662NA197.808NANA
us-gaap:FiniteLivedIntangibleAssetsNet ▅▅▅▅▆▆▆▆▆▇▇██▁▁▁▁▂▂▂▂▂▂▂259.977270.402281.307292.28303.79314.735332.008334.116345.471357.918375.923394.825414.697.088102.95108.841114.75120.688133.019138.959144.916150.874157.557159.98NA19.25NANANA27.66130.00532.30834.61136.98439.49372.49276.51480.50884.70289.155NA97.873NANA
us-gaap:DeferredTaxAssetsLiabilitiesNet NANA16.647NANANA26.126NANANA13.672NANANANANANANANANANANANANANA2.913NANANA5.421NANANA13.495NANANA13.997NANANA18.333NANA
us-gaap:OperatingLeaseRightOfUseAsset ▁▃▆▅▃▃▆▆█▃20.13421.38324.3422.99321.99321.72424.15623.6725.62521.631NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAssetsNoncurrent ▆▆▆▆▃▇▇▇█▆▆▄▃▃▃▃▃▃▂▂▂▅▄▅▁▂▂▂▂▂▃▃▃▁▁▁▂▃▃▃53.02252.88653.7854.80329.58662.73764.36567.82475.19960.44655.59736.2830.26629.34528.20928.83925.02533.23419.39921.0720.07947.85341.64845.7615.26217.08716.34416.77316.96318.13125.47829.66129.72913.30511.10413.40720.0725.10925.84328.071NA25.409NANA
  2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-272010-06-28
us-gaap:AccountsPayableCurrent ▆▅▅▅▅▄██▇▇▇▇▇█▇▇▆▅▆▅▅▆▅▆▂▃▂▁▁▂▂▂▁▂▂▁▁▁▂▂364.005336.739327.102341.505351.819309.58483.566470.233432.936424.291431.288451.645448.455487.818438.99422.549382.188362.141387.613352.451328.042377.222342.233378.49194.186217.326182.038148.973154.888192.357188.125169.313163.497186.745175.814154.26139.213149.055170.957167.062NA154.6NANA
us-gaap:AccruedIncomeTaxesCurrent ▅▃▁█10.1085.5532.42814.489NANA12.899NANANA11.345NANANA21.993NANANANANANANANANANA4.923NANANA7.159NANANA3.91NANANA4.037NANANA9.252NANA
us-gaap:ContractWithCustomerLiabilityCurrent ▁▃▄▂▂▃▃▂▁▁▂▅█2.0663.4864.2542.9993.143.5763.8382.7472.3862.3873.225.0257.68NA0.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:DebtCurrent NANANA249.975649.975249.975249.975NANANA30.040.040.7294.6164.5784.184110.669160.658146.47380.35880.358157.37589.587.12696.20296.20496.20596.20596.20596.20496.20448.10478.10430.00441.215111.76120.952120.882120.777123.171NA67.123NANA
us-gaap:LiabilitiesCurrent ▃▂▂▅█▆▆▄▃▃▄▄▄▄▄▄▄▄▄▃▃▄▃▄▂▂▂▁▁▂▂▁▁▁▁▂▁▂▂▂554.75509.154518.046787.3221197.457904.363946.666666.673623.955607.732673.214695.276689.276677.528720.356672.783722.675721.58746.867622.489598.406744.994660.018671.565456.608496.012466.747403.341392.485458.003452.141405.171399.374369.88395.043441.585417.237437.14486.02487.16NA418.2NANA
us-gaap:OperatingLeaseLiabilityCurrent ▁▃█▇▆▆▄6.196.6098.1447.9457.6417.5047.111NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherLiabilitiesCurrent ▄▁▂█▇▄▇▇▆▅█100.91586.72889.422115.318113.099100.216110.567111.117107.143102.036113.756NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-272010-06-28
us-gaap:LiabilitiesNoncurrent ▅▅▄▄▄▆▆██████▅▅▅▄▄▅▅▅▅▆▅▁▁▁▂▂▂▂▂▂▂▂▂▁▁▁▁1000.6151014.207933.889961.789951.6491342.5551335.231584.3321587.0811579.6941557.2021619.0391648.3631054.4911050.1461048.614938.684935.9831007.2441069.5741079.4991099.6411184.921168.007345.071389.813384.746443.952475.311510.277476.498508.412508.17554.252542.534445.452415.011389.259390.813432.333NA510.894NANA
 us-gaap:LongTermDebt us-gaap:DebtInstrument,us-gaap:FairValueByMeasurementBasis ttmi:OnePointSevenFivePercentConvertibleSeniorNotesDueDecemberFifteenTwoThousandTwenty,us-gaap:CarryingReportedAmountFairValueDisclosureNANANA247.568244.685241.847239.053236.307233.604230.943228.335225.759223.225NA218.274NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LongTermDebt us-gaap:FairValueByMeasurementBasis,us-gaap:LongtermDebtType us-gaap:CarryingReportedAmountFairValueDisclosure,ttmi:AssetBackedLendingRevolvingLoans▁▁███████████30.030.070.070.070.070.070.070.070.070.070.070.070.0NA47.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LongTermDebt us-gaap:FairValueByMeasurementBasis,us-gaap:LongtermDebtType us-gaap:CarryingReportedAmountFairValueDisclosure,ttmi:SeniorNotesDueTwoThousandTwentyFiveNANA370.483370.279370.077369.879369.684369.491369.3369.113368.929368.747368.568NA368.218NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LongTermDebt us-gaap:FairValueByMeasurementBasis,us-gaap:LongtermDebtType us-gaap:CarryingReportedAmountFairValueDisclosure,ttmi:SeniorNotesDueTwoThousandTwentyNine█▁493.711493.538NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LongTermDebt us-gaap:FairValueByMeasurementBasis,us-gaap:LongtermDebtType us-gaap:CarryingReportedAmountFairValueDisclosure,ttmi:TermLoanDueTwoThousandTwentyFour▁▁▁▁▆▆▆▆▆▆▇▇█402.812402.59402.37402.151798.047797.621797.2796.78796.366795.954825.161893.809932.805NA344.646NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LongTermDebtNoncurrent ▂▂▁▁▁▅▅▇▇▇▇██▂▂▂▁▁▂▃▃▃▂▂926.523926.128842.853840.023832.8341229.3721225.9621472.5781469.271466.011462.4251518.3151555.425977.413975.479974.161863.847861.391935.377997.2071021.8661044.582908.955910.047NA177.6NANANANANANANANA370.009261.601234.751217.365NANANA312.995NANA
us-gaap:DebtAndCapitalLeaseObligations ▂▂▁▃▇▇▇▇▇▇▇██▂▂926.523926.128842.8531089.9981482.8091479.3471475.9371472.5781469.271466.011492.4251558.3151596.154982.029980.057NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LongTermDebtAndCapitalLeaseObligations ▂▂▁▁▁▅▅▇▇▇▇██▂▂926.523926.128842.853840.023832.8341229.3721225.9621472.5781469.271466.011462.4251518.3151555.425977.413975.479NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:DeferredIncomeTaxLiabilitiesNet █▃▁24.04323.78223.704NANANA25.435NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent ▁▄█9.3139.6059.986NANANA9.313NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherLiabilitiesNoncurrent ▅▆▆██▇▇▇██▇█▇▆▆▆▆▆▆▆▅▄▆▅▂▂▁▂▂▃▃▂▂▂▁▂▁▁▁▁59.25672.42173.825105.881103.898.35192.75195.02799.44699.08694.777100.72492.93877.07874.66774.45374.83774.59271.86772.36757.63355.05973.3257.21216.69115.17111.91224.79627.12132.73840.01325.57827.0517.2712.57915.79512.5066.0238.24211.915NA19.609NANA
us-gaap:OperatingLeaseLiabilityNoncurrent ▁▃▆▃▂▁▅▅█▁14.83615.65817.21115.88515.01514.83216.51716.72718.36514.598NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo ▂▃█▁4.184.3095.244.03NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree ▂▃█▁3.1573.374.5623.011NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour ▁▂█▂1.8882.1233.5862.046NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive NANA2.313NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive NANA2.336NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-272010-06-28
us-gaap:StockholdersEquity ███▇█▆▆▆▅▅▅▅▅▄▃▂▂▂▁▁▁▁▁▁1470.3711442.4671444.0091399.3031445.5651277.21279.0371247.3531229.0771226.8591227.0871174.9111141.2931054.331011.38943.861901.987864.238845.032821.829810.249819.105818.601836.212NA715.464709.91692.447694.338705.295664.825665.891662.318653.947631.205830.73825.441808.917790.004758.703NA728.255NANA
us-gaap:CommonStockValue █████▇▇▇▇▇▇▇▇▇▆▆▆▆▆▆▆▆▆▆▂▂▂▂▂▂▂▂▁▁▁▁▁▁▁▁0.1080.1070.1070.1070.1070.1060.1060.1050.1050.1050.1040.1040.1040.1030.1020.1020.1020.1020.10.10.10.0990.0990.0990.0840.0830.0830.0830.0830.0830.0830.0830.0820.0820.0820.0820.0820.0810.0810.081NA0.08NANA
us-gaap:AdditionalPaidInCapitalCommonStock ███████▇▇▇▇▇▇▇▇▇▆▆▆▆▆▆▆▆▂▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁833.439830.835830.971826.859822.189819.543814.708810.083805.421801.819797.895792.163786.702780.646777.025771.818767.139762.139753.618750.698747.853745.608742.927740.186588.727586.709585.221583.267581.417576.644551.744549.961547.403546.029543.239541.045538.222535.558533.639531.584NA519.051NANA
us-gaap:RetainedEarningsAccumulatedDeficit ███▇█▆▆▆▅▅▅▄▄▃▃▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▃▃▃▃▃676.913648.652651.844612.884665.945473.135474.309449.05433.18429.756433.008343.177315.975232.013193.342149.807128.337107.74682.23257.24738.69945.96341.33843.25579.86776.42164.8257.36960.47364.27256.50264.2151.07345.92134.778243.12241.256228.661224.512200.034NA193.814NANA
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax ▂▁▁▁▁▃▃▃▄▄▄▄▄▅▅▄▂▁▃▃▄▄▅▇▇▇▇▇▇█▇▇██▇▇▇▇▇▆-34.689-37.127-38.913-40.547-42.676-15.584-10.086-11.885-9.629-4.821-3.922.1190.9624.063.403-9.698-25.44-37.598-17.327-12.028-2.2151.62313.32131.43630.28131.01540.88733.03633.67345.60441.3336.47148.59446.74940.53933.91638.8637.59631.77227.004NA15.31NANA
us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue ▁█3.354.209NA4.4792.6474.835NA4.6623.6023.926NA5.4615.8673.622NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-272010-06-28
us-gaap:NetCashProvidedByUsedInOperatingActivities ▄▃▄▅▇▃▇▄▅▃█▅▄▁█56.90941.14555.49184.776118.99627.913130.14858.74286.12336.924151.76879.99255.639-14.261152.691NANANANANANANANANANANANANANA11.94-9.58258.66310.36766.74943.50738.80533.50431.89742.59367.7737.08589.24716.822NA
us-gaap:NetCashProvidedByUsedInInvestingActivities ▆▆▆█▇▆▆▆▆▆▆▆▁▆▆-22.727-20.966-18.663275.024145.042.891-46.982-25.803-34.741-28.446-33.671-35.038-635.344-42.139-32.209NANANANANANANANANANANANANANA-22.83480.955-82.269-11.541-49.627-30.164-32.963-23.69-41.832-28.186-44.13-26.469-39.039-6.011NA
us-gaap:NetCashProvidedByUsedInFinancingActivities ▆█▁-16.04768.08-249.818NANANA-0.164-0.107-1.532-30.01-70.001-40.66432.592-0.875-13.955NANANANANANANANANANANANANANA72.099-29.152NANA-11.20720.21118.117.964-0.225-41.38410.885-24.4911.986-58.001NA
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect ▄▅▁▄█▅▅▅▅▄▅18.64388.083-211.72-31.383264.23130.28383.56532.12349.247-21.14148.408NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-272010-06-28
us-gaap:IncreaseDecreaseInAccountsPayable ▆▄▃▃█▁▅▆▄▄▃▄▂▄▅▅▅▃▆▅▁▄▃▅▃▆▆▄▂▄▅▇▃▆▅▅▃▂▄▄▄34.45910.885-14.692-8.28176.974-52.79120.6132.094-4.683-5.976-20.1418.18-42.4358.65716.74727.34619.984-9.47535.11926.455-48.691-1.554-22.84616.113-23.62933.26432.457-4.865-36.919-4.1114.99849.445-24.97138.4525.39316.6-14.52-28.9580.4239.5951.097NANANA
us-gaap:IncreaseDecreaseInAccountsReceivable ▅▃▅▂▁▁▂█▂▄▁▇▅▅▅11.994-14.3376.134-39.358-44.304-45.019-26.27847.202-34.088-6.337-46.05127.6294.21612.848.847NANA-13.448NANA-23.748NANANA-69.2NA34.784NANANA46.132NANANANANANANANANANANANANA
us-gaap:IncreaseDecreaseInInventories ▇▇▃▆▅▇▅▆▇▇▃▆▂█▅█▇▇█▇▅▁▆▆▇▄▇▇▆▄█▆▆▆▇▅▆▂▇▅▇▆▇5.2315.473-11.9374.087-1.1037.573-4.3054.1757.3495.423-12.8550.286-16.78911.104-0.69112.7947.3935.8810.3796.235-4.368-23.2482.893.1438.733-6.3795.5246.7991.169-6.96410.341.3474.6094.1379.921-1.3473.87-18.2666.379-3.5579.1711.8685.848NA
us-gaap:NetCashProvidedByUsedInOperatingActivities ▄▃▄▅▇▃▇▄▅▃█▅▄▁█56.90941.14555.49184.776118.99627.913130.14858.74286.12336.924151.76879.99255.639-14.261152.691NANANANANANANANANANANANANANA11.94-9.58258.66310.36766.74943.50738.80533.50431.89742.59367.7737.08589.24716.822NA
us-gaap:NetIncomeLoss ▅▅▅▄█▅▅▅▅▅▆▅▆▅▅▅▅▅▅▅▅▅▅▄▅▅▅▅▅▅▅▅▅▅▁▅▅▅▅▄▅▅▅▅28.261-3.19238.96-41.451192.81-1.17425.25915.873.424-3.25252.48227.00184.00410.09749.21121.45320.59132.95925.58218.548-7.2649.521-2.237-36.6123.44613.9387.658-3.104-3.79911.296-7.70813.1375.15213.742-208.3427.4112.59511.1724.478-20.90327.12333.02629.0914.929
us-gaap:ProfitLoss ▅▅▅▄█▅▅▅▅▅▆▅▆▅▆▅▅▅▅▅▅▅▅▄▅▅▅▅▅▅▅▅▅▅▁▅▅▅▅▄▅▅▅▅28.261-3.19238.96-53.061192.81-1.17425.25915.873.424-3.25252.48227.00184.00410.09749.31621.53520.75133.12525.7718.765-7.159.657-2.138-36.5833.44613.9387.658-3.104-3.79911.296-7.70813.7126.59311.681-212.6647.55112.33212.3626.047-20.26829.08836.52932.1456.74
us-gaap:ShareBasedCompensation ▄▅▅▆▃▆▆▆▄▅█▇█▄▇▆▇▄▃▃▂▃▃▂▂▁▁▁▂▂▁▃▂▃▂▃▂▂▂▂▁▂▁3.354.2094.1124.4792.6474.8354.6264.6623.6023.9265.7335.4595.8673.6224.9844.6785.03.6282.7992.8452.2462.6352.6722.3142.041.7471.9541.9312.1682.2411.8312.5832.332.8212.4572.7832.2052.1432.0542.1241.7542.2531.654NA
  2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-272010-06-28
us-gaap:NetCashProvidedByUsedInInvestingActivities ▆▆▆█▇▆▆▆▆▆▆▆▁▆▆-22.727-20.966-18.663275.024145.042.891-46.982-25.803-34.741-28.446-33.671-35.038-635.344-42.139-32.209NANANANANANANANANANANANANANA-22.83480.955-82.269-11.541-49.627-30.164-32.963-23.69-41.832-28.186-44.13-26.469-39.039-6.011NA
us-gaap:PaymentsToAcquirePropertyPlantAndEquipment ▃▃▃▄▃▅▇▄▅▅▅▅▆▆▅▅█▅▄▃▃▃▅▄▃▄▄▄▄▃▅▅▂▇▄▅▄▆▄▇▄▆▁22.83921.79719.24729.14322.44832.45147.20426.27335.61633.48333.7435.04939.14642.19232.41231.82753.84733.25924.22118.18320.11623.04930.41323.68722.77626.22729.48524.99828.91423.13833.60334.93711.66949.64430.20632.99926.70143.46628.32144.48326.4843.3116.884NA
  2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-272010-06-28
us-gaap:NetCashProvidedByUsedInFinancingActivities ▆█▁-16.04768.08-249.818NANANA-0.164-0.107-1.532-30.01-70.001-40.66432.592-0.875-13.955NANANANANANANANANANANANANANA72.099-29.152NANA-11.20720.21118.117.964-0.225-41.38410.885-24.4911.986-58.001NA
us-gaap:ProceedsFromIssuanceOfLongTermDebt ▁█0.0500.0NANANANANANANANA0.0NANANA0.0NANANANANANA0.00.0NANANA0.0NANANANANANANANANANA0.013.616NANA0.00.0NA
 us-gaap:RepaymentsOfLongTermDebt us-gaap:DebtInstrument ttmi:OnePointSevenFivePercentConvertibleSeniorNotesDueDecemberFifteenTwoThousandTwentyNANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:RepaymentsOfLongTermDebt us-gaap:LongtermDebtType ttmi:TermLoanDueTwoThousandTwentyFourNANANA400.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-272010-06-28

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272010-12-31
Value108000.0107000.0107000.0107000.0107000.0106000.0106000.0105000.0105000.0105000.0104000.0104000.0104000.0103000.0102000.0102000.0102000.0102000.0100000.0100000.0100000.0100000.099000.099000.099000.084000.083000.083000.083000.083000.083000.083000.083000.082000.082000.082000.082000.082000.081000.081000.081000.080000.0
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Shares Outstanding

us-gaap:SharesOutstanding us-gaap:StatementEquityComponents

us-gaap:SharesOutstanding

us-gaap:CommonStock


Shares
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-01-022015-12-282014-12-292013-12-302012-12-312011-12-312010-12-312009-12-31
Value10810710610610610610510510510510310310310310110099838281818043
Percentage of SharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:TreasuryStock


Shares
Period End2021-06-28
Value-0.361
Percentage of SharesOutstanding-0.3

Common Stock Shares Issued

us-gaap:CommonStockSharesIssued

us-gaap:CommonStockSharesIssued


Common
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-012016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272010-12-31
Value1081071061061061061051051051051031031031031011011011011011001001009999998483838383828282828181818181818180
Percentage of CommonStockSharesIssued100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Common Stock Shares Outstanding

us-gaap:CommonStockSharesOutstanding

us-gaap:CommonStockSharesOutstanding


Common
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-012016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272010-12-31
Value1071071061061061061051051051051031031031031001011011011011001001009999998483838383828282828181818181818180
Percentage of CommonStockSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Diluted Shares Outstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding


Weighted
Period End2021-06-282021-03-292020-09-282020-06-292020-03-302019-09-302019-07-012019-04-012018-10-012018-07-022018-04-022017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-09-282015-06-292015-03-302014-09-292014-06-302014-03-312013-09-302013-07-012013-04-012012-09-242012-06-252012-03-262011-09-262011-06-272011-03-28
Value10910610610710513210610413613410713113313012712699998884848382828282818282818182
Percentage of WeightedAverageNumberOfDilutedSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Shares Outstanding Basic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic


Weighted
Period End2021-06-282021-03-292020-09-282020-06-292020-03-302019-09-302019-07-012019-04-012018-10-012018-07-022018-04-022017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-09-282015-06-292015-03-302014-09-292014-06-302014-03-312013-09-302013-07-012013-04-012012-09-242012-06-252012-03-262011-09-262011-06-272011-03-28
Value10710610610610510510510410310310210110110010010099998883838382828282818181818180
Percentage of WeightedAverageNumberOfSharesOutstandingBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

ttmi:PerformanceBasedRestrictedStockUnitsRestrictedStockUnitsAndStockOptions


Antidilutive
Period End2021-06-282020-06-292019-09-302019-07-012019-04-012018-10-012018-07-022018-04-02
Value1.4521.1620.4071.0891.0890.030.0450.931
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities, us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRange

ttmi:PerformanceBasedRestrictedStockUnits, ttmi:ExercisePricesRangeFromElevenPointEightThreeToSixteenPointSixZeroPerShare


Antidilutive
Period End2021-03-292020-09-28
Value0.2890.216
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount0.00.0

us-gaap:EmployeeStockOption, ttmi:ExercisePricesRangeFromElevenPointEightThreeToSixteenPointSixZeroPerShare


Antidilutive
Period End2021-03-292020-09-28
Value0.060.08
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount0.00.0

us-gaap:RestrictedStockUnitsRSU, ttmi:ExercisePricesRangeFromElevenPointEightThreeToSixteenPointSixZeroPerShare


Antidilutive
Period End2021-03-292020-09-28
Value2.8973.187
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount0.00.0

Earnings Per Share Basic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareBasic


Earnings
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-272010-06-28
Value0.26-0.030.36-0.391.81-0.010.240.150.03-0.030.510.260.810.10.480.210.20.330.260.19-0.070.11-0.02-0.410.040.170.09-0.04-0.050.14-0.090.160.060.17-2.540.090.150.140.3-0.260.340.440.360.06
Percentage of EarningsPerShareBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Diluted

us-gaap:EarningsPerShareDiluted

us-gaap:EarningsPerShareDiluted


Earnings
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-272010-06-28
Value0.26-0.030.36-0.391.79-0.010.240.140.03-0.030.40.220.650.090.390.190.180.280.230.17-0.070.11-0.02-0.410.040.170.09-0.04-0.050.13-0.090.160.060.17-2.540.090.150.140.3-0.260.330.440.360.06
Percentage of EarningsPerShareDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Income Loss From Continuing Operations Per Basic Share

us-gaap:IncomeLossFromContinuingOperationsPerBasicShare

us-gaap:IncomeLossFromContinuingOperationsPerBasicShare


Income
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-01
Value0.26-0.030.37-0.580.09-0.030.10.020.120.06
Percentage of IncomeLossFromContinuingOperationsPerBasicShare100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Income Loss From Continuing Operations Per Diluted Share

us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare

us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare


Income
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-01
Value0.26-0.030.37-0.580.09-0.030.10.020.120.06
Percentage of IncomeLossFromContinuingOperationsPerDilutedShare100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest


Comprehensive
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-28
Value30-1.40640-39.322165-6.6722713-1.384-4.1534628801062373239208.952-10.988-2.041-20.256-35.4282.7124.06615-3.74-15.7315-2.852.7018.7277.2077.37-5.7721.4856.975.8259.8523.43
Percentage of ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.4-0.37.7-7.729.1-1.33.81.9-0.2-0.76.53.711.31.68.45.65.26.43.21.5-1.9-0.3-3.1-8.00.81.04.5-1.3-5.44.3-0.80.82.71.92.2-1.80.51.91.62.71.0

Cost Of Goods And Services Sold

us-gaap:CostOfGoodsAndServicesSold

us-gaap:CostOfGoodsAndServicesSold


Cost
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-02
Value467444435424469416594612548531588626600574607569
Percentage of CostOfGoodsAndServicesSold100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax82.484.583.282.682.483.782.785.586.685.782.882.983.886.682.285.5

Gains Losses On Extinguishment Of Debt

us-gaap:GainsLossesOnExtinguishmentOfDebt

us-gaap:GainsLossesOnExtinguishmentOfDebt


Gains
Period End2021-06-282021-03-292018-01-012017-10-022016-09-272015-12-282015-09-282015-06-292014-12-292014-09-292014-06-302014-03-312012-12-312012-09-24
Value0-15217000.00-768000.0-47767000.000-802000.0000-506000.00-5527000.0
Percentage of GainsLossesOnExtinguishmentOfDebt0.0100.00.0100.0100.00.00.0100.00.00.00.0100.00.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.0-2.90.0-0.10.00.00.0-0.20.00.00.0-0.20.0-1.6

us-gaap:GainsLossesOnExtinguishmentOfDebt us-gaap:LongtermDebtType

ttmi:SeniorNotesDueTwoThousandTwentyFive


Gains
Period End2021-06-282021-03-29
Value0-15217000.0
Percentage of GainsLossesOnExtinguishmentOfDebt0.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.0-2.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ttmi:SeniorNotesDueTwoThousandTwentyFive0.00.0

General And Administrative Expense

us-gaap:GeneralAndAdministrativeExpense

us-gaap:GeneralAndAdministrativeExpense


General
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-272010-06-28
Value3131122946343938383538394635373028293536364139523430252222282426262823232224212423232125
Percentage of GeneralAndAdministrativeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.56.02.35.78.27.05.45.46.15.75.45.36.55.35.14.64.64.75.66.16.26.26.111.710.57.77.57.67.77.97.27.78.27.57.07.27.46.76.06.66.76.36.18.2

Gross Profit

us-gaap:GrossProfit

us-gaap:GrossProfit


Gross
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-272010-06-28
Value99818789100811241038488122129116881319695105109978310889615168493838704848506152545671707781908057
Percentage of GrossProfit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax17.615.516.817.417.616.317.314.513.414.317.217.116.213.417.814.515.316.817.116.214.316.213.713.715.717.514.213.013.219.214.314.315.616.115.416.718.819.719.721.123.924.122.518.4

Income Loss From Continuing Operations

us-gaap:IncomeLossFromContinuingOperations

us-gaap:IncomeLossFromContinuingOperations


Income
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-01
Value28-3.19238-61.4729.346-3.22102.393126.238
Percentage of IncomeLossFromContinuingOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.0-0.67.4-12.01.6-0.61.50.32.01.0

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

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest


Income
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-26
Value30-4.29912-62.7724.879-1.09726230.594-4.728223417155322263735
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.3-0.82.4-12.20.9-0.23.73.30.1-0.83.24.62.42.37.33.44.26.05.5

Income Tax Expense Benefit

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxExpenseBenefit


Income
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-272010-06-28
Value1.854-1.107-26.247-1.3-4.4672.1231.148.049-2.83-1.476-29.8587.537-66.5455.054.3291.2055.5584.1399.513-0.9795.477108.7316-1.3618.5660.3790.508-1.8552.3853.3659.3450.7844.926-0.854.0094.6431.3284.9218.47411129.4394.386
Percentage of IncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.3-0.2-5.0-0.3-0.80.40.21.1-0.4-0.2-4.21.0-9.30.80.60.20.90.71.5-0.20.91.61.33.7-0.42.20.10.2-0.60.71.02.80.21.3-0.31.21.50.41.42.33.33.32.61.4

Income Taxes Paid Net

us-gaap:IncomeTaxesPaidNet

us-gaap:IncomeTaxesPaidNet


Income
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-01
Value2.1130.7132.2254.1787.3114.3677.753-0.7523.5449.5753.9465.0714.064141.491
Percentage of IncomeTaxesPaidNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.40.10.40.81.30.91.1-0.10.61.50.60.70.62.20.2

Interest Expense

us-gaap:InterestExpense

us-gaap:InterestExpense


Interest
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-272010-06-28
Value1111142018192020202122222013131312131820212021125.7655.6916.0185.9156.2065.9825.8485.9236.2786.5586.4296.386.4176.7956.7346.6846.2916.3736.696.411
Percentage of InterestExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.02.22.83.93.34.02.82.93.33.53.22.92.92.11.92.02.12.22.93.33.73.03.22.91.81.51.72.02.11.61.71.81.91.71.91.92.11.91.91.81.81.71.92.1

Interest Paid Net

us-gaap:InterestPaidNet

us-gaap:InterestPaidNet


Interest
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-01
Value5.83315187.726221012181325102313156.207
Percentage of InterestPaidNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.02.93.61.53.92.11.82.62.24.21.53.11.92.30.8

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-272010-06-28
Value28-3.19238-41.451192-1.17425153.424-3.25252278410492120322518-7.2649.521-2.237-36.6123.446137.658-3.104-3.79911-7.708135.15213-208.3427.41121124-20.9032733294.929
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.0-0.67.4-8.133.8-0.23.52.20.5-0.57.43.611.71.56.73.23.35.34.03.1-1.21.4-0.3-8.21.03.62.2-1.0-1.33.1-2.33.91.63.6-61.52.34.23.16.8-5.77.98.88.11.6

us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings


Net
Period End2021-06-282021-03-292020-09-282020-06-292020-03-302019-09-302019-07-012019-04-012018-10-012018-07-022018-04-02
Value28-3.192-41.451192-1.174153.424-3.252278410
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.0-0.6-8.133.8-0.22.20.5-0.53.611.71.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.0

Nonoperating Income Expense

us-gaap:NonoperatingIncomeExpense

us-gaap:NonoperatingIncomeExpense


Nonoperating
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-272010-06-28
Value-10773000.0-24099000.0-16453000.0-22520000.0-18117000.0-17279000.0-23027000.0-12442000.0-16250000.0-22218000.0-20176000.0-20012000.0-14275000.0-14854000.0-17399000.0-21350000.0-18747000.0-15306000.0-14943000.0-16893000.0-20575000.0-16283000.0-17004000.0-12899000.0-6180000.0-4071000.0-4276000.0-5794000.0-10107000.0-15633000.0-3156000.0-5290000.0-5277000.0-4118000.0-10839000.0-6568000.0-4830000.0-3944000.0-5381000.0-3249000.0-5314000.0-3782000.0-4121000.0-6230000.0
Percentage of NonoperatingIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-1.9-4.6-3.1-4.4-3.2-3.5-3.2-1.7-2.6-3.6-2.8-2.6-2.0-2.2-2.4-3.2-3.0-2.4-2.3-2.8-3.5-2.4-2.6-2.9-1.9-1.0-1.2-1.9-3.5-4.3-0.9-1.6-1.6-1.1-3.2-2.0-1.6-1.1-1.5-0.9-1.6-1.0-1.2-2.0

Operating Expenses

us-gaap:OperatingExpenses

us-gaap:OperatingExpenses


Operating
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-272010-06-28
Value596158129776575676771797584586052505259626471656843413635344049203840254363453348536373439
Percentage of OperatingExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax10.411.711.225.213.613.110.49.410.711.511.29.911.88.88.27.98.18.49.210.511.110.710.015.313.210.710.711.911.711.214.75.911.710.775.211.211.514.99.623.510.610.09.712.8

Operating Income Loss

us-gaap:OperatingIncomeLoss

us-gaap:OperatingIncomeLoss


Operating
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-272010-06-28
Value401929-40.25222164936161742543130714445525034183623-7.068.26526123.1984.45329-1.187281220-202.67518211736-8.54545524517
Percentage of OperatingIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.23.85.6-7.84.03.36.95.12.72.86.07.24.44.59.66.67.28.47.85.83.25.53.6-1.62.56.83.61.11.58.0-0.48.43.95.4-59.85.57.34.910.1-2.313.314.112.85.6

us-gaap:OperatingIncomeLoss us-gaap:ConsolidationItems

us-gaap:CorporateNonSegment


Operating
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-02
Value-26.472-30.389-25.732-25.99-30.538-30.17-34.373-28.75-22.561-24.226-28.863-26.92-32.237-27.642
Percentage of OperatingIncomeLoss-64.7-153.5-88.264.6-132.8-186.4-69.5-79.1-133.9-138.5-67.4-49.3-101.6-92.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-4.7-5.8-4.9-5.1-5.4-6.1-4.8-4.0-3.6-3.9-4.1-3.6-4.5-4.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:CorporateNonSegment0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments


Operating
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-29
Value513040-28.74233276047293561735135764950585640244330-3.15102814
Percentage of OperatingIncomeLoss125.5155.1137.671.4147.6167.6123.2131.2173.9202.9144.2134.4161.4119.5108.3113.4113.1111.2111.8117.2131.5118.3127.244.6122.7107.3116.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax9.05.87.7-5.66.05.58.56.74.65.78.79.77.15.410.47.58.19.48.86.84.36.54.6-0.73.17.34.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments0.00.00.00.00.00.00.00.00.00.00.09.77.15.40.07.58.19.38.76.74.20.04.6-0.73.10.04.1

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

us-gaap:OperatingSegments, ttmi:ElectronicManufacturingSolutions


Operating
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-29
Value0.041-0.873-15.577-4.3291.8413.2360.8631.1793.3642.2052.4960.042.7992.872.689-1.6421.421-0.1530.3872.612-1.729-0.110.6510.7440.642
Percentage of OperatingIncomeLoss0.12.2-67.7-26.83.78.95.16.77.94.07.90.13.96.56.0-3.12.8-0.42.07.1-7.31.67.92.85.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.0-0.2-2.7-0.90.30.50.10.20.50.30.30.00.40.40.4-0.30.2-0.00.10.4-0.3-0.00.20.20.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments ttmi:ElectronicManufacturingSolutions0.0-2.3-31.0-14.30.04.81.42.30.03.74.00.10.04.75.1-3.93.1-0.40.70.0-3.5-0.43.30.03.7

us-gaap:OperatingSegments, ttmi:PrintedCircuitBoard


Operating
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-29
Value7357626480619373505887986863100706982756449665230233720
Percentage of OperatingIncomeLoss178.7289.1214.7-159.5348.1380.8189.1201.4302.7334.7203.7179.7214.4211.5141.3159.8154.1156.5150.3187.3261.2181.5221.2-431.4281.4140.1166.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax12.910.912.012.514.012.413.010.28.19.412.313.09.59.613.610.611.113.211.810.88.59.98.06.87.19.55.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments ttmi:PrintedCircuitBoard13.211.20.013.915.413.20.011.38.910.30.014.010.410.30.011.612.014.012.611.59.30.08.67.37.50.06.2

us-gaap:OperatingSegments, ttmi:RadioFrequencyAndSpecialtyComponents


Operating
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-30
Value4.733.8623.209-66.0984.311.9083.5525.999
Percentage of OperatingIncomeLoss11.619.511.0164.218.711.87.216.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.80.70.6-12.90.80.40.50.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments ttmi:RadioFrequencyAndSpecialtyComponents34.030.40.0-562.935.620.20.044.0

Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax


Other
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-27
Value0.417-0.0030.9671.0490.096-0.3670.462-0.954-0.6010.63-0.24-1.248-1.7010.6221215126.619-5.35-9.838-3.873-11.741-18.1951.112-0.723-9.9017.876-0.722-12.0934.5225.974-11.1232.5337.2975.312-5.9421.4747.3086.8558.154
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.1-0.00.20.20.0-0.10.1-0.1-0.10.1-0.0-0.2-0.20.11.82.31.91.1-0.8-1.6-0.7-1.8-2.80.2-0.2-2.52.3-0.2-4.11.21.8-3.30.81.91.6-1.80.52.01.92.2

Other Comprehensive Income Loss Net Of Tax

us-gaap:OtherComprehensiveIncomeLossNetOfTax

us-gaap:OtherComprehensiveIncomeLossNetOfTax


Other
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-26
Value2.4381.7861.6342.129-27.092-5.4981.799-2.256-4.808-0.901-6.0391.157-3.0980.6571315126.731-5.299-9.813-3.838-11.698-18.1181.155-0.734-9.8727.851-0.636-11.9314.2754.858-11.0112.1347.2077.37-5.7721.485
Percentage of OtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.40.30.30.4-4.8-1.10.3-0.3-0.8-0.1-0.80.2-0.40.11.82.41.91.1-0.8-1.6-0.7-1.7-2.80.3-0.2-2.52.3-0.2-4.11.21.4-3.30.71.92.2-1.80.5

us-gaap:OtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Other
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-01
Value-1.275-0.017-0.0060.027-0.296-0.0230.00.019
Percentage of OtherComprehensiveIncomeLossNetOfTax-78.0-0.80.0-0.5-16.51.0-0.0-2.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.2-0.0-0.00.0-0.0-0.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.00.00.00.00.0

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent


Other
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-31
Value1.9921.7891.9421.4430.159-5.1581.633-1.279-4.207-1.55-4.515
Percentage of OtherComprehensiveIncomeLossNetOfTax81.7100.2118.867.8-0.693.890.856.787.5172.074.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.40.30.40.30.0-1.00.2-0.2-0.7-0.2-0.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:AccumulatedGainLossNetCashFlowHedgeParent0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-01
Value2.4381.7861.6342.129-27.092-5.4981.799-2.256-4.808-0.901-6.0391.157-3.0980.65713
Percentage of OtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.40.30.30.4-4.8-1.10.3-0.3-0.8-0.1-0.80.2-0.40.11.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment


Other
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-29
Value0.417-0.0030.9670.703-27.245-0.3670.462-0.954-0.6010.63-0.24-1.248-1.7010.6221215126.619-5.35-9.838-3.873-11.741-18.1921.112-0.723-9.9017.876
Percentage of OtherComprehensiveIncomeLossNetOfTax17.1-0.259.233.0100.66.725.742.312.5-69.94.0-107.954.994.799.199.598.998.3101.0100.3100.9100.4100.496.398.5100.3100.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.1-0.00.20.1-4.8-0.10.1-0.1-0.10.1-0.0-0.2-0.20.11.82.31.91.1-0.8-1.6-0.7-1.8-2.80.2-0.2-2.52.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Other Nonoperating Income Expense

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:OtherNonoperatingIncomeExpense


Other
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-272010-06-28
Value0.3062.507-1.854-2.3160.4552.502-2.928.1264.621-0.532.3572.2136.178-1.107-3.617-6.984-5.825-1.713.933.1911.2093.9253.9980.681-0.4151.621.7420.121-3.3951.0922.6920.6331.0012.441.117-0.1881.5872.8511.3533.4350.9772.5912.5690.181
Percentage of OtherNonoperatingIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.5-0.4-0.50.10.5-0.41.10.7-0.10.30.30.9-0.2-0.5-1.0-0.9-0.30.60.50.20.60.60.2-0.10.40.50.0-1.20.30.80.20.30.60.3-0.10.50.80.40.90.30.70.70.1

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-272010-06-28
Value28-3.19238-53.061192-1.17425153.424-3.25252278410492120332518-7.159.657-2.138-36.5833.446137.658-3.104-3.79911-7.708136.59311-212.6647.551121226-20.2682936326.74
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.0-0.67.4-10.333.8-0.23.52.20.5-0.57.43.611.71.56.73.23.35.34.03.1-1.21.4-0.3-8.21.03.62.2-1.0-1.33.1-2.34.12.03.1-62.72.34.13.47.3-5.58.59.89.02.2

Research And Development Expense

us-gaap:ResearchAndDevelopmentExpense

us-gaap:ResearchAndDevelopmentExpense


Research
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-01
Value4.1824.474.6045.2235.1814.7624.3674.3584.4964.716
Percentage of ResearchAndDevelopmentExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.70.80.91.00.91.00.60.60.70.8

Revenue From Contract With Customer Excluding Assessed Tax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax


Revenue
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-272010-06-28
Value567526523513570497719716633620710755716663739666627625641601583668652445329390345297291366338338325381339327300361358366342373357310
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, ttmi:ElectronicManufacturingSolutions


Revenue
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-30
Value3638503047675951575961475460524146405661492819191720
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.07.48.86.16.69.49.58.38.17.98.67.17.49.18.46.77.26.79.79.17.66.45.94.95.06.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.07.48.86.16.69.49.58.38.17.98.67.17.49.18.46.77.26.79.79.17.66.45.94.95.06.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments ttmi:ElectronicManufacturingSolutions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, ttmi:OtherSegment


Revenue
Period End2021-06-282021-03-292020-06-292020-03-30
Value0.03.2562114
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.63.72.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.63.72.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments ttmi:OtherSegment0.0100.0100.0100.0

us-gaap:OperatingSegments, ttmi:PrintedCircuitBoard


Revenue
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-29
Value553510475463520467671649573568645698655616675609576586598563529611604417310372328
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax97.597.090.890.391.293.993.490.690.591.790.892.591.492.991.491.491.993.893.393.690.991.492.893.894.395.395.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax97.597.090.890.391.293.993.490.690.591.790.892.591.492.991.491.491.993.893.393.690.991.492.893.894.395.395.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments ttmi:PrintedCircuitBoard100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, ttmi:RadioFrequencyAndSpecialtyComponents


Revenue
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-30
Value13121111129.4411013
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.52.42.22.32.11.91.51.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.52.42.22.32.11.91.51.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments ttmi:RadioFrequencyAndSpecialtyComponents100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ProductOrService

ttmi:AerospaceAndDefense


Revenue
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-02
Value185186189182188184186171175165179160163122
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax32.635.436.335.633.137.125.924.027.726.625.321.222.818.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax32.635.436.335.633.137.125.924.027.726.625.321.222.818.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ttmi:AerospaceAndDefense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ttmi:AutomotiveComponents


Revenue
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-02
Value1029510773696897117103105113115136135
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax18.118.120.514.312.213.813.616.516.317.016.015.319.020.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax18.118.120.514.312.213.813.616.516.317.016.015.319.020.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ttmi:AutomotiveComponents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ttmi:CellularPhone


Revenue
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-02
Value0.1380.039-1.6242.78811713640439912555104
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.0-0.30.616.319.06.36.913.916.67.715.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.0-0.30.616.319.06.36.913.916.67.715.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ttmi:CellularPhone100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ttmi:ComputingStoragePeripherals


Revenue
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-02
Value65627158998495818610811088
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax12.612.212.611.713.911.815.013.112.214.315.413.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax12.612.212.611.713.911.815.013.112.214.315.413.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ttmi:ComputingStoragePeripherals100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ttmi:DataCenterComputing


Revenue
Period End2021-06-282021-03-292020-06-292020-03-30
Value82727158
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax14.513.712.611.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax14.513.712.611.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ttmi:DataCenterComputing100.0100.0100.0100.0

ttmi:MedicalIndustrialInstrumentation


Revenue
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-02
Value105918295117919695979591103106101
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax18.517.515.818.620.618.513.413.315.315.512.813.714.915.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax18.517.515.818.620.618.513.413.315.315.512.813.714.915.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ttmi:MedicalIndustrialInstrumentation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ttmi:NetworkingCommunication


Revenue
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-02
Value877790901097910494105111134126123101
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax15.514.717.317.619.316.114.513.216.718.018.916.817.315.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax15.514.717.317.619.316.114.513.216.718.018.916.817.315.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ttmi:NetworkingCommunication100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProductAndServiceOther


Revenue
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-02
Value4.3212.794-12.7018.6811311161616186.04115208.941
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.80.5-2.41.72.32.32.32.32.52.90.82.12.91.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.80.5-2.41.72.32.32.32.32.52.90.82.12.91.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ProductAndServiceOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

ttmi:AerospaceAndDefense, ttmi:ElectronicManufacturingSolutions


Revenue
Period End2020-12-282020-09-282020-06-292019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-02
Value0.6190.0160.020.1760.0010.3620.0040.1920.1220.4550.089
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.00.00.00.00.10.00.00.00.10.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.00.00.00.00.10.00.00.00.10.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ttmi:AerospaceAndDefense ttmi:ElectronicManufacturingSolutions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ttmi:AerospaceAndDefense, ttmi:PrintedCircuitBoard


Revenue
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-02
Value185186189182188184186171175165179160162122
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax32.635.436.135.633.137.125.924.027.726.625.321.222.718.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax32.635.436.135.633.137.125.924.027.726.625.321.222.718.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ttmi:AerospaceAndDefense ttmi:PrintedCircuitBoard100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ttmi:AerospaceAndDefense, ttmi:RadioFrequencyAndSpecialtyComponents


Revenue
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292019-12-302019-09-30
Value0.0060.0060.00.180.0090.00.729
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.00.00.00.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.00.00.00.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ttmi:AerospaceAndDefense ttmi:RadioFrequencyAndSpecialtyComponents100.0100.00.0100.0100.00.0100.0

ttmi:AutomotiveComponents, ttmi:ElectronicManufacturingSolutions


Revenue
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-02
Value208.891117.4631839231922192519
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.01.72.01.52.65.53.83.23.12.63.62.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.01.72.01.52.65.53.83.23.12.63.62.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ttmi:AutomotiveComponents ttmi:ElectronicManufacturingSolutions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ttmi:AutomotiveComponents, ttmi:OtherSegment


Revenue
Period End2021-06-282021-03-292020-06-292020-03-30
Value0.03.642117.013
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.72.01.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.72.01.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ttmi:AutomotiveComponents ttmi:OtherSegment0.0100.0100.0100.0

ttmi:AutomotiveComponents, ttmi:PrintedCircuitBoard


Revenue
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-02
Value1029186645861797879859196110116
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax18.117.416.512.510.212.311.010.912.513.812.912.715.417.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax18.117.416.512.510.212.311.010.912.513.812.912.715.417.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ttmi:AutomotiveComponents ttmi:PrintedCircuitBoard100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ttmi:CellularPhone, ttmi:PrintedCircuitBoard


Revenue
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-02
Value0.1380.039-1.6242.78811713640439912555104
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.0-0.30.616.319.06.36.913.916.67.715.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.0-0.30.616.319.06.36.913.916.67.715.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ttmi:CellularPhone ttmi:PrintedCircuitBoard100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ttmi:ComputingStoragePeripherals, ttmi:ElectronicManufacturingSolutions


Revenue
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-02
Value0.00.030.0360.1040.0270.0720.00.1890.5680.2530.5680.305
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.00.00.00.00.00.10.00.10.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.00.00.00.00.00.10.00.10.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ttmi:ComputingStoragePeripherals ttmi:ElectronicManufacturingSolutions0.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0

ttmi:ComputingStoragePeripherals, ttmi:PrintedCircuitBoard


Revenue
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-02
Value65627158998495808610710988
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax12.612.212.611.713.911.815.013.012.114.315.313.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax12.612.212.611.713.911.815.013.012.114.315.313.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ttmi:ComputingStoragePeripherals ttmi:PrintedCircuitBoard100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ttmi:ComputingStoragePeripherals, ttmi:RadioFrequencyAndSpecialtyComponents


Revenue
Period End2020-12-282020-09-282019-12-302019-09-30
Value0.1710.1860.2150.592
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ttmi:ComputingStoragePeripherals ttmi:RadioFrequencyAndSpecialtyComponents100.0100.0100.0100.0

ttmi:DataCenterComputing, ttmi:PrintedCircuitBoard


Revenue
Period End2021-06-282021-03-292020-06-292020-03-30
Value82717158
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax14.513.612.511.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax14.513.612.511.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ttmi:DataCenterComputing ttmi:PrintedCircuitBoard100.0100.0100.0100.0

ttmi:DataCenterComputing, ttmi:RadioFrequencyAndSpecialtyComponents


Revenue
Period End2021-06-282021-03-292020-06-292020-03-30
Value0.0240.4320.2730.203
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.10.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.10.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ttmi:DataCenterComputing ttmi:RadioFrequencyAndSpecialtyComponents100.0100.0100.0100.0

ttmi:MedicalIndustrialInstrumentation, ttmi:ElectronicManufacturingSolutions


Revenue
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-02
Value0.7772.7693.1873.7586.0995.7759.6418.16712109.8567.523
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.50.60.80.80.81.51.31.71.41.41.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.50.60.80.80.81.51.31.71.41.41.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ttmi:MedicalIndustrialInstrumentation ttmi:ElectronicManufacturingSolutions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ttmi:MedicalIndustrialInstrumentation, ttmi:OtherSegment


Revenue
Period End2021-06-282021-03-292020-06-292020-03-30
Value0.00.0252.9883.32
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.50.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.50.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ttmi:MedicalIndustrialInstrumentation ttmi:OtherSegment0.0100.0100.0100.0

ttmi:MedicalIndustrialInstrumentation, ttmi:PrintedCircuitBoard


Revenue
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-02
Value104908192114889089878779939693
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax18.317.215.517.920.017.712.612.513.814.111.112.313.514.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax18.317.215.517.920.017.712.612.513.814.111.112.313.514.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ttmi:MedicalIndustrialInstrumentation ttmi:PrintedCircuitBoard100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ttmi:MedicalIndustrialInstrumentation, ttmi:RadioFrequencyAndSpecialtyComponents


Revenue
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-30
Value1.0671.0810.6310.7420.80.7941.1230.705
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.20.20.10.10.10.20.20.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.20.20.10.10.10.20.20.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ttmi:MedicalIndustrialInstrumentation ttmi:RadioFrequencyAndSpecialtyComponents100.0100.0100.0100.0100.0100.0100.0100.0

ttmi:NetworkingCommunication, ttmi:ElectronicManufacturingSolutions


Revenue
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-02
Value142736182222252323282419
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.85.36.43.83.13.24.13.83.43.83.42.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.85.36.43.83.13.24.13.83.43.83.42.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ttmi:NetworkingCommunication ttmi:ElectronicManufacturingSolutions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ttmi:NetworkingCommunication, ttmi:OtherSegment


Revenue
Period End2021-06-282021-03-292020-06-292020-03-30
Value0.00.0017.4464.195
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.01.30.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.01.30.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ttmi:NetworkingCommunication ttmi:OtherSegment0.0100.0100.0100.0

ttmi:NetworkingCommunication, ttmi:PrintedCircuitBoard


Revenue
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-02
Value75665555736081727988110979981
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax13.312.710.610.912.912.211.410.112.614.215.513.013.912.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax13.312.710.610.912.912.211.410.112.614.215.513.013.912.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ttmi:NetworkingCommunication ttmi:PrintedCircuitBoard100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ttmi:NetworkingCommunication, ttmi:RadioFrequencyAndSpecialtyComponents


Revenue
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-30
Value1110197.203108.0676.1417.971
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.12.03.81.41.91.60.91.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.12.03.81.41.91.60.91.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ttmi:NetworkingCommunication ttmi:RadioFrequencyAndSpecialtyComponents100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProductAndServiceOther, ttmi:ElectronicManufacturingSolutions


Revenue
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-02
Value-0.173-0.721-0.741-0.086-0.088-0.44-0.005-0.086-1.1720.0350.5070.451
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.0-0.1-0.1-0.0-0.0-0.1-0.0-0.0-0.20.00.10.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.0-0.1-0.1-0.0-0.0-0.1-0.0-0.0-0.20.00.10.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ProductAndServiceOther ttmi:ElectronicManufacturingSolutions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProductAndServiceOther, ttmi:OtherSegment


Revenue
Period End2021-06-282021-03-292020-06-292020-03-30
Value0.0-0.412-0.709-0.379
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.0-0.1-0.1-0.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.0-0.1-0.1-0.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ProductAndServiceOther ttmi:OtherSegment0.0100.0100.0100.0

us-gaap:ProductAndServiceOther, ttmi:PrintedCircuitBoard


Revenue
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-02
Value3.4652.688-3.1215.9711311161616187.21315208.49
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.60.5-0.61.22.42.32.32.32.62.91.02.12.81.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.60.5-0.61.22.42.32.32.32.62.91.02.12.81.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ProductAndServiceOther ttmi:PrintedCircuitBoard100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProductAndServiceOther, ttmi:RadioFrequencyAndSpecialtyComponents


Revenue
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-30
Value0.8560.518-9.4073.4310.4490.3773.1113.647
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.20.1-1.80.70.10.10.40.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.20.1-1.80.70.10.10.40.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ProductAndServiceOther ttmi:RadioFrequencyAndSpecialtyComponents100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementBusinessSegments

ttmi:ElectronicManufacturingSolutions


Revenue
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-02
Value363850304767595157596147
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.07.48.86.16.69.49.58.38.17.98.67.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.07.48.86.16.69.49.58.38.17.98.67.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ttmi:ElectronicManufacturingSolutions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ttmi:OtherSegment


Revenue
Period End2021-06-282021-03-292020-06-292020-03-30
Value0.03.2562114
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.63.72.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.63.72.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ttmi:OtherSegment0.0100.0100.0100.0

ttmi:PrintedCircuitBoard


Revenue
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-02
Value553510475463520467671649573568653696655616
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax97.597.090.890.391.293.993.490.690.591.791.992.191.492.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax97.597.090.890.391.293.993.490.690.591.791.992.191.492.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ttmi:PrintedCircuitBoard100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ttmi:RadioFrequencyAndSpecialtyComponents


Revenue
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-30
Value13121111129.4411013
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.52.42.22.32.11.91.51.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.52.42.22.32.11.91.51.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ttmi:RadioFrequencyAndSpecialtyComponents100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementGeographical

country:CN


Revenue
Period End2021-06-282021-03-292020-09-282020-06-292020-03-302019-09-30
Value8081801017475
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax14.115.515.717.915.110.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax14.115.515.717.915.110.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax country:CN100.0100.0100.0100.0100.0100.0

country:US


Revenue
Period End2021-06-282021-03-292020-09-282020-06-292020-03-302019-09-30
Value260268271267262281
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax46.051.052.846.952.739.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax46.051.052.846.952.739.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax country:US100.0100.0100.0100.0100.0100.0

ttmi:OtherThanUnitedStatesAndChina


Revenue
Period End2021-06-282021-03-292020-09-282020-06-292020-03-302019-09-30
Value226176161200160176
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax39.933.531.535.232.224.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax39.933.531.535.232.224.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ttmi:OtherThanUnitedStatesAndChina100.0100.0100.0100.0100.0100.0

Selling And Marketing Expense

us-gaap:SellingAndMarketingExpense

us-gaap:SellingAndMarketingExpense


Selling
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-272010-06-28
Value1416151515161818171818181817171615161516171717129.4559.9269.0338.6379.3239.5358.8659.5599.199.5928.7359.0088.6229.8678.6689.3239.0339.469.0559.103
Percentage of SellingAndMarketingExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.63.13.03.12.83.22.62.62.83.02.62.52.62.72.32.42.52.72.42.83.02.72.72.82.92.52.62.93.22.62.62.82.82.52.62.82.92.72.42.52.62.52.52.9

Assets

us-gaap:Assets

us-gaap:Assets


Assets
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272010-12-312009-12-31
Value302529652895314835943524356034983440341434573489347827862781267325712530250026072521249526712670267915211601156115391562167315931579167016761668182117711749177817861761543
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Assets us-gaap:ConsolidationItems

us-gaap:CorporateNonSegment


Assetsus-gaap:
Period End2021-06-282021-03-292020-12-282019-12-302018-12-312018-01-012017-01-02
Value11871191105012771271647580
Percentage of Assets39.240.236.335.936.823.323.2
Percentage of Assets39.240.236.335.936.823.323.2
Percentage of Assets us-gaap:CorporateNonSegment100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:OperatingSegments, ttmi:ElectronicManufacturingSolutions


Assetsus-gaap:
Period End2020-12-282019-12-302018-12-312018-01-012017-01-022015-12-282014-12-292013-12-30
Value1281561461431271434343
Percentage of Assets4.44.44.25.25.15.42.72.6
Percentage of Assets4.44.44.25.25.15.42.72.6
Percentage of Assets us-gaap:OperatingSegments ttmi:ElectronicManufacturingSolutions100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, ttmi:PrintedCircuitBoard


Assetsus-gaap:
Period End2021-06-282021-03-292020-12-282019-12-302018-12-312018-01-012017-01-022015-12-282014-12-292013-12-30
Value1619154914892126203919911791194313341371
Percentage of Assets53.552.251.459.759.071.671.772.883.381.9
Percentage of Assets53.552.251.459.759.071.671.772.883.381.9
Percentage of Assets us-gaap:OperatingSegments ttmi:PrintedCircuitBoard100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, ttmi:RadioFrequencyAndSpecialtyComponents


Assetsus-gaap:
Period End2021-06-282021-03-292020-12-282019-12-30
Value21822522738
Percentage of Assets7.27.67.91.1
Percentage of Assets7.27.67.91.1
Percentage of Assets us-gaap:OperatingSegments ttmi:RadioFrequencyAndSpecialtyComponents100.0100.0100.0100.0

Liabilities And Stockholders Equity

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:LiabilitiesAndStockholdersEquity


Liabilities
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272010-12-31
Value302529652895314835943524356034983440341434573489347827862781267325712530250026072521249526712670267915211601156115391562167315931579167016761668182117711749177817861761
Percentage of LiabilitiesAndStockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272010-12-31
Value147014421444139914451277127912471229122612271174114110541011943901864820845821810819818836715709692694705664665662653631830825808790758728
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 Assets48.648.649.944.440.236.235.935.735.735.935.533.732.837.836.435.335.134.232.832.432.632.530.730.631.244.745.545.044.442.141.742.239.639.037.845.646.646.244.442.541.3

us-gaap:StockholdersEquity us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Stockholders
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-31
Value-2.826-2.855-2.855-1.58-1.563-1.557-1.584-1.288-1.265-1.265-1.284
Percentage of StockholdersEquity-0.2-0.2-0.2-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1
Percentage of Assets-0.1-0.1-0.1-0.1-0.0-0.0-0.0-0.0-0.0-0.0-0.0
Percentage of Assets us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent


Stockholders
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-01-02
Value-7.45-9.442-11.231-13.173-14.616-14.775-9.617-11.25-9.971-5.764-4.2140.301-2.104-0.707-0.742-1.18
Percentage of StockholdersEquity-0.5-0.7-0.8-0.9-1.0-1.2-0.8-0.9-0.8-0.5-0.30.0-0.2-0.1-0.1-0.1
Percentage of Assets-0.2-0.3-0.4-0.4-0.4-0.4-0.3-0.3-0.3-0.2-0.10.0-0.1-0.0-0.0-0.0
Percentage of Assets us-gaap:AccumulatedGainLossNetCashFlowHedgeParent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012016-06-272015-12-28
Value-34.689-37.127-38.913-40.547-42.676-15.584-10.086-11.885-9.629-4.821-3.922.1190.9624.063.403-12.0281.623
Percentage of StockholdersEquity-2.4-2.6-2.7-2.9-3.0-1.2-0.8-1.0-0.8-0.4-0.30.20.10.40.3-1.50.2
Percentage of Assets-1.1-1.3-1.3-1.3-1.2-0.4-0.3-0.3-0.3-0.1-0.10.10.00.10.1-0.50.1
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment


Stockholders
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312016-06-272015-12-28
Value-24.413-24.83-24.827-25.794-26.4970.7481.1150.6531.6072.2081.578-10.8162.895
Percentage of StockholdersEquity-1.7-1.7-1.7-1.8-1.80.10.10.10.10.20.1-1.30.4
Percentage of Assets-0.8-0.8-0.9-0.8-0.70.00.00.00.00.10.0-0.40.1
Percentage of Assets us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-01
Value833830830826822819814810805801797792786780777
Percentage of StockholdersEquity56.757.657.559.156.964.263.764.965.565.465.067.468.974.076.8
Percentage of Assets27.528.028.726.322.923.322.923.223.423.523.122.722.628.027.9
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStock


Stockholders
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-01
Value0.1080.1070.1070.1070.1070.1060.1060.1050.1050.1050.1040.1040.1040.1030.102
Percentage of StockholdersEquity0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-01
Value676648651612665473474449433429433380353269230
Percentage of StockholdersEquity46.045.045.143.846.137.037.136.035.235.035.332.431.025.622.8
Percentage of Assets22.421.922.519.518.513.413.312.812.612.612.510.910.29.78.3
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TreasuryStock


Stockholders
Period End2021-06-28
Value-5.4
Percentage of StockholdersEquity-0.4
Percentage of Assets-0.2
Percentage of Assets us-gaap:TreasuryStock0.0

Assets Current

us-gaap:AssetsCurrent

us-gaap:AssetsCurrent


Assets
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272010-12-31
Value140413321248148618711751134212771189116912061233120212471221111010251027101210559419081022980982730798718707719804718729760765780723681671696715676
Percentage of AssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets46.444.943.147.252.149.737.736.534.634.334.935.334.644.843.941.539.940.640.540.537.436.438.336.736.748.049.846.045.946.148.145.146.245.545.746.839.838.538.439.240.138.4

Cash And Cash Equivalents At Carrying Value

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:CashAndCashEquivalentsAtCarryingValue


Cash
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-272010-06-282009-12-312008-12-31
Value55853945141369436140031628423525620720435240930124628225629121618325914414828227924828231733027023028428528024822319620723520221616421394148
Percentage of CashAndCashEquivalentsAtCarryingValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets18.518.215.613.119.310.311.29.08.36.97.46.05.912.714.711.39.611.210.311.28.67.49.75.45.618.617.415.918.320.419.817.014.617.017.016.813.612.611.211.713.20.012.30.00.017.40.0

us-gaap:CashAndCashEquivalentsAtCarryingValue us-gaap:ConsolidatedEntities

ttmi:DomesticSubsidiaries


Cash
Period End2021-06-282021-03-292020-12-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-01
Value3193052303053651657925422764187115
Percentage of CashAndCashEquivalentsAtCarryingValue57.256.751.043.910.112.820.828.010.816.613.031.753.328.1
Percentage of Assets10.610.37.98.51.01.41.92.30.71.20.81.96.74.1
Percentage of Assets ttmi:DomesticSubsidiaries0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

ttmi:ForeignSubsidiaries


Cash
Period End2021-06-282021-03-292020-12-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-01
Value238233221389325348250204209213180139164294
Percentage of CashAndCashEquivalentsAtCarryingValue42.843.349.056.189.987.279.272.089.283.487.068.346.771.9
Percentage of Assets7.97.97.610.89.29.87.26.06.16.25.24.05.910.6
Percentage of Assets ttmi:ForeignSubsidiaries0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Cash
Period End2021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-31
Value539451663694361379296266185227
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets18.215.621.119.310.310.78.57.75.46.6

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents us-gaap:ConsolidatedEntities

ttmi:DomesticSubsidiaries


Cash
Period End2020-09-28
Value429
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents64.7
Percentage of Assets13.6
Percentage of Assets ttmi:DomesticSubsidiaries0.0

ttmi:ForeignSubsidiaries


Cash
Period End2020-09-28
Value233
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents35.3
Percentage of Assets7.4
Percentage of Assets ttmi:ForeignSubsidiaries0.0

Accounts Receivable Net Current

us-gaap:AccountsReceivableNetCurrent

us-gaap:AccountsReceivableNetCurrent


Accounts
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-30
Value378366381374414458503529482516523569541504483475452419432449424432456485461239307270230202277
Percentage of AccountsReceivableNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets12.512.413.211.911.513.014.115.114.015.115.116.315.618.117.417.817.616.617.317.316.817.317.118.217.215.719.217.314.912.916.6

Inventory Net

us-gaap:InventoryNet

us-gaap:InventoryNet


Inventory
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272010-12-31
Value12612111512712212012212612211410912212182294295282275269281270264268292295153145151146139138145135150146141131133129147141135
Percentage of InventoryNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets4.24.14.04.13.43.43.43.63.63.43.23.53.52.910.611.011.010.910.810.810.710.610.111.011.010.19.19.79.58.98.39.18.69.08.78.57.27.57.48.37.97.7

Prepaid Expense And Other Assets Current

us-gaap:PrepaidExpenseAndOtherAssetsCurrent

us-gaap:PrepaidExpenseAndOtherAssetsCurrent


Prepaid
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272010-12-31
Value403327383830283639393036343233384349543330273449514939383442453529302436262219283230
Percentage of PrepaidExpenseAndOtherAssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.31.10.91.21.10.90.81.01.11.20.91.11.01.21.21.41.72.02.21.31.21.11.31.91.93.32.52.52.22.82.72.31.81.81.52.21.41.31.11.61.81.7

Machinery And Equipment Gross

us-gaap:MachineryAndEquipmentGross

us-gaap:MachineryAndEquipmentGross


Machinery
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-01-012017-01-022015-12-282014-12-292013-12-302013-09-302012-12-312012-09-242011-12-312010-12-31
Value85584083283382080814361418139813811357124310531058854822783765726627477
Percentage of MachineryAndEquipmentGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets28.328.328.826.522.822.940.340.540.740.539.244.742.139.653.449.149.245.743.535.927.1

Noncurrent Assets

us-gaap:NoncurrentAssets

us-gaap:NoncurrentAssets


Noncurrent
Period End2020-12-282019-12-302018-12-312018-01-012017-01-022015-12-282014-12-292013-12-302012-12-312011-12-312010-12-312009-12-31
Value15692129219415321465160078685088210301036117
Percentage of NoncurrentAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets54.259.863.555.158.659.949.150.852.658.958.821.7

us-gaap:NoncurrentAssets us-gaap:StatementGeographical

country:CN


Noncurrent
Period End2020-12-282019-12-302018-12-312018-01-012017-01-022015-12-282014-12-292013-12-302012-12-312011-12-312010-12-312009-12-31
Value38775485186678192368275478993692216
Percentage of NoncurrentAssets24.735.438.856.553.357.786.988.889.590.989.114.1
Percentage of Assets13.421.224.631.131.334.642.645.147.153.552.43.1
Percentage of Assets country:CN0.00.00.00.00.00.00.00.00.00.00.00.0

country:US


Noncurrent
Period End2020-12-282019-12-302018-12-312018-01-012017-01-022015-12-282014-12-292013-12-302012-12-312011-12-312010-12-312009-12-31
Value115413481315642661654103959394113101
Percentage of NoncurrentAssets73.663.359.941.945.140.913.111.210.59.110.985.9
Percentage of Assets39.937.938.023.126.424.56.55.75.65.46.418.6
Percentage of Assets country:US0.00.00.00.00.00.00.00.00.00.00.00.0

ttmi:OtherThanUnitedStatesAndChina


Noncurrent
Period End2020-12-282019-12-302018-12-312018-01-012017-01-02
Value2726282323
Percentage of NoncurrentAssets1.71.21.31.61.6
Percentage of Assets0.90.70.80.90.9
Percentage of Assets ttmi:OtherThanUnitedStatesAndChina0.00.00.00.00.0

Property Plant And Equipment Gross

us-gaap:PropertyPlantAndEquipmentGross

us-gaap:PropertyPlantAndEquipmentGross


Property
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-01-012017-01-022015-12-282014-12-292013-12-302013-09-302012-12-312012-09-242011-12-312010-12-31
Value1369135113361331131913022126209620692032200918721614163611761154112811141074971876
Percentage of PropertyPlantAndEquipmentGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets45.345.646.242.336.737.059.759.960.259.558.167.364.661.373.569.070.866.564.455.549.7

Construction In Progress Gross

us-gaap:ConstructionInProgressGross

us-gaap:ConstructionInProgressGross


Construction
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302014-12-292013-12-302013-09-302012-12-312012-09-242011-12-312010-12-31
Value36363327333158313269626678149
Percentage of ConstructionInProgressGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.21.21.10.90.90.91.62.01.94.33.74.04.58.5

Accumulated Depreciation Depletion And Amortization Property Plant And Equipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment


Accumulated
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-01-012017-01-022015-12-282014-12-292013-12-302013-09-302012-12-312012-09-242011-12-312011-06-272010-12-31
Value718700686676659635110310681032995957815647533422344322280257204167135
Percentage of AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets23.723.623.721.518.318.031.030.530.029.127.729.325.920.026.420.620.216.715.411.79.47.7

Amortization Of Intangible Assets

us-gaap:AmortizationOfIntangibleAssets

us-gaap:AmortizationOfIntangibleAssets


Amortization
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-27
Value9.0429.5219.589109.5619.562101011161518195.8615.9075.9055.915.9125.9495.9495.9476.6836.4213.911.8741.9351.982.2362.2362.3482.3292.3272.3282.5154.1044.123.9454.5464.3444.354.1884.6433.682
Percentage of AmortizationOfIntangibleAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Property Plant And Equipment Net

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:PropertyPlantAndEquipmentNet


Property
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272010-12-31
Value65065165065466066610221027103710371052105910721039105610521034976966102610471075110311271181746754793780788810806775833833817809789766755736740
Percentage of PropertyPlantAndEquipmentNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets21.522.022.520.818.418.928.729.430.130.430.430.430.837.338.039.440.238.638.739.441.543.141.342.244.149.147.150.850.750.548.450.649.149.949.749.044.444.643.842.541.242.0

Goodwill

us-gaap:Goodwill

us-gaap:Goodwill


Goodwill
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282014-12-292013-12-302012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272010-12-312009-12-31
Value6376376376377067067747677677677677657583723723723723723723723723473461212121218318318319719719714
Percentage of Goodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets21.121.522.020.219.720.021.821.922.322.522.221.921.813.413.413.914.514.714.914.314.813.913.00.80.70.70.710.110.310.511.111.111.22.6

us-gaap:Goodwill us-gaap:StatementBusinessSegments

ttmi:PrintedCircuitBoard


Goodwillus-gaap:
Period End2021-06-282021-03-292020-12-282020-09-282019-12-302018-12-312018-07-022018-01-01
Value529529529529529521372372
Percentage of Goodwill83.183.183.183.168.368.049.1100.0
Percentage of Assets17.517.818.316.814.915.110.713.4
Percentage of Assets ttmi:PrintedCircuitBoard0.00.00.00.00.00.00.00.0

ttmi:RadioFrequencyAndSpecialtyComponents


Goodwillus-gaap:
Period End2021-06-282021-03-292020-12-282020-09-282019-12-302018-12-31
Value108108108108177177
Percentage of Goodwill16.916.916.916.922.923.1
Percentage of Assets3.63.63.73.45.05.1
Percentage of Assets ttmi:RadioFrequencyAndSpecialtyComponents0.00.00.00.00.00.0

Finite Lived Intangible Assets Net

us-gaap:FiniteLivedIntangibleAssetsNet

us-gaap:FiniteLivedIntangibleAssetsNet


Finite
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292014-12-292013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272010-12-31
Value2592702812923033143323343453573753944149710210811412012613313814415015715919273032343639727680848997
Percentage of FiniteLivedIntangibleAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets8.69.19.79.38.58.99.39.610.010.510.911.311.93.53.74.14.54.85.15.15.55.85.65.96.01.21.71.92.02.12.22.44.04.34.64.85.05.6

us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass

ttmi:Technology


Finite
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-28
Value313233353638313233340.1540.4040.6540.9041.1541.4041.6731.9232.173
Percentage of FiniteLivedIntangibleAssetsNet12.012.012.112.112.112.19.59.89.89.80.20.40.60.81.01.11.31.41.5
Percentage of Assets1.01.11.21.11.01.10.90.91.01.00.00.00.00.00.00.10.10.10.1
Percentage of Assets ttmi:Technology0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CustomerRelationships


Finite
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292014-12-292013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312010-12-31
Value228237247256267276291301311321808591961021081131191251311371421113141724252729313366697311
Percentage of FiniteLivedIntangibleAssetsNet88.088.087.987.987.987.987.790.290.289.921.321.722.099.899.699.499.299.098.998.798.698.57.88.49.190.787.086.586.185.785.485.191.391.191.012.0
Percentage of Assets7.68.08.58.27.47.88.28.69.19.42.32.52.63.53.74.04.44.75.05.05.45.70.40.50.51.11.41.61.81.81.92.03.63.94.20.7
Percentage of Assets us-gaap:CustomerRelationships0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Deferred Tax Assets Liabilities Net

us-gaap:DeferredTaxAssetsLiabilitiesNet

us-gaap:DeferredTaxAssetsLiabilitiesNet


Deferred
Period End2020-12-282019-12-302018-12-312014-12-292013-12-302012-12-312011-12-312010-12-31
Value1626132.9135.421131318
Percentage of DeferredTaxAssetsLiabilitiesNet100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.60.70.40.20.30.80.81.0

Operating Lease Right Of Use Asset

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OperatingLeaseRightOfUseAsset


Operating
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-01
Value20212422212124232521
Percentage of OperatingLeaseRightOfUseAsset100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.70.70.80.70.60.60.70.70.70.6

Other Assets Noncurrent

us-gaap:OtherAssetsNoncurrent

us-gaap:OtherAssetsNoncurrent


Other
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272010-12-31
Value535253542962646775605536302928282533211921204741451517161616182529291311132025252825
Percentage of OtherAssetsNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.81.81.91.70.81.81.81.92.21.81.61.00.91.11.01.11.01.30.90.70.80.81.81.61.71.01.11.01.11.11.11.61.91.80.80.70.71.11.41.51.61.4

Accounts Payable Current

us-gaap:AccountsPayableCurrent

us-gaap:AccountsPayableCurrent


Accounts
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272010-12-31
Value364336327341351309483470432424431451448487438422382362371387352328377342378194217182148154192188169163186175154139149170167154
Percentage of AccountsPayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets12.011.411.310.89.88.813.613.412.612.412.512.912.917.515.815.814.914.314.914.914.013.114.112.814.112.813.611.79.79.911.511.810.79.811.110.58.57.98.59.69.38.8

Accrued Income Taxes Current

us-gaap:AccruedIncomeTaxesCurrent

us-gaap:AccruedIncomeTaxesCurrent


Accrued
Period End2021-06-282021-03-292020-12-282020-09-282019-12-302018-12-312018-01-012014-12-292013-12-302012-12-312011-12-312010-12-31
Value105.5532.428141211214.9237.1593.914.0379.252
Percentage of AccruedIncomeTaxesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.30.20.10.50.40.30.80.30.40.20.20.5

Contract With Customer Liability Current

us-gaap:ContractWithCustomerLiabilityCurrent

us-gaap:ContractWithCustomerLiabilityCurrent


Contract
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-01-01
Value2066000.03486000.04254000.02999000.03140000.03576000.03838000.02747000.02386000.02387000.03220000.05025000.07680000.00
Percentage of ContractWithCustomerLiabilityCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets0.10.10.10.10.10.10.10.10.10.10.10.10.20.0

Debt Current

us-gaap:DebtCurrent

us-gaap:DebtCurrent


Debt
Period End2020-09-282020-06-292020-03-302019-12-302018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272010-12-31
Value2496492492493040404.6164.5784.18411016011014680801578987969696969696964878304111112012012012367
Percentage of DebtCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets7.918.17.17.00.91.11.20.20.20.24.36.34.45.63.23.25.93.43.36.36.06.26.26.25.76.03.04.71.82.56.16.86.96.86.93.8

Liabilities Current

us-gaap:LiabilitiesCurrent

us-gaap:LiabilitiesCurrent


Liabilities
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272010-12-31
Value5545095187871197904946666623607673695689677720672722721689746622598744660671456496466403392458452405399369395441417437486487418
Percentage of LiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets18.317.217.925.033.325.726.619.118.117.819.519.919.824.325.925.228.128.527.628.624.724.027.924.725.130.031.029.926.225.127.428.425.723.922.123.724.223.625.027.327.323.7

Operating Lease Liability Current

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OperatingLeaseLiabilityCurrent


Operating
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-30
Value6190000.06609000.08144000.07945000.07641000.07504000.07111000.0
Percentage of OperatingLeaseLiabilityCurrent100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.20.20.30.30.20.20.2

Other Liabilities Current

us-gaap:OtherLiabilitiesCurrent

us-gaap:OtherLiabilitiesCurrent


Other
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-31
Value1008689115113100110111107102113
Percentage of OtherLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.32.93.13.73.12.83.13.23.13.03.3

Liabilities Noncurrent

us-gaap:LiabilitiesNoncurrent

us-gaap:LiabilitiesNoncurrent


Liabilities
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272010-12-31
Value1000101493396195113421335158415871579155716191648105410501048938935981100710691079109911841168345389384443475510476508508554542445415389390432510
Percentage of LiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets33.134.232.230.526.538.137.545.346.146.345.046.447.437.837.739.236.537.039.338.642.443.341.244.443.622.724.324.628.830.430.529.932.230.433.132.524.523.422.322.024.229.0

Long Term Debt

us-gaap:LongTermDebt us-gaap:DebtInstrument, us-gaap:FairValueByMeasurementBasis

us-gaap:LongTermDebt

ttmi:OnePointSevenFivePercentConvertibleSeniorNotesDueDecemberFifteenTwoThousandTwenty, us-gaap:CarryingReportedAmountFairValueDisclosure


Long
Period End2020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-01-01
Value247244241239236233230228225223218
Percentage of LongTermDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets7.96.86.96.76.86.86.86.66.56.47.8
Percentage of Assets ttmi:OnePointSevenFivePercentConvertibleSeniorNotesDueDecemberFifteenTwoThousandTwenty us-gaap:CarryingReportedAmountFairValueDisclosure0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:LongTermDebt us-gaap:FairValueByMeasurementBasis, us-gaap:LongtermDebtType

us-gaap:CarryingReportedAmountFairValueDisclosure, ttmi:AssetBackedLendingRevolvingLoans


Long
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-01-01
Value3030707070707070707070707047
Percentage of LongTermDebt0.00.00.028.328.628.929.329.630.030.330.731.031.421.5
Percentage of Assets1.01.02.42.21.92.02.02.02.02.12.02.02.01.7
Percentage of Assets us-gaap:CarryingReportedAmountFairValueDisclosure ttmi:AssetBackedLendingRevolvingLoans0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CarryingReportedAmountFairValueDisclosure, ttmi:SeniorNotesDueTwoThousandTwentyFive


Long
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-01-01
Value370370370369369369369369368368368368
Percentage of LongTermDebt0.0149.6151.2152.9154.6156.4158.1159.8161.6163.3165.1168.7
Percentage of Assets12.811.810.310.510.410.610.710.810.710.610.613.2
Percentage of Assets us-gaap:CarryingReportedAmountFairValueDisclosure ttmi:SeniorNotesDueTwoThousandTwentyFive0.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CarryingReportedAmountFairValueDisclosure, ttmi:SeniorNotesDueTwoThousandTwentyNine


Long
Period End2021-06-282021-03-29
Value493493
Percentage of LongTermDebt0.00.0
Percentage of Assets16.316.6
Percentage of Assets us-gaap:CarryingReportedAmountFairValueDisclosure ttmi:SeniorNotesDueTwoThousandTwentyNine0.00.0

us-gaap:CarryingReportedAmountFairValueDisclosure, ttmi:TermLoanDueTwoThousandTwentyFour


Long
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-01-01
Value402402402402798797797796796795825893932344
Percentage of LongTermDebt0.00.00.0162.4326.2329.8333.5337.2340.9344.7361.4395.9417.9157.9
Percentage of Assets13.313.613.912.822.222.622.422.823.123.323.925.626.812.4
Percentage of Assets us-gaap:CarryingReportedAmountFairValueDisclosure ttmi:TermLoanDueTwoThousandTwentyFour0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Long Term Debt Noncurrent

us-gaap:LongTermDebtNoncurrent

us-gaap:LongTermDebtNoncurrent


Long
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292014-12-292012-09-242012-06-252012-03-262011-12-312010-12-31
Value9269268428408321229122514721469146614621518155597797597486386190993599710211044908910177370261234217312
Percentage of LongTermDebtNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets30.631.229.126.723.234.934.442.142.742.942.343.544.735.135.136.433.634.036.435.939.540.939.134.034.011.122.214.413.312.417.8

Debt And Capital Lease Obligations

us-gaap:DebtAndCapitalLeaseObligations

us-gaap:DebtAndCapitalLeaseObligations


Debt
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-01-02
Value92692684210891482147914751472146914661492155815969829801019
Percentage of DebtAndCapitalLeaseObligations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets30.631.229.134.641.342.041.442.142.742.943.244.745.935.235.240.8

Long Term Debt And Capital Lease Obligations

us-gaap:LongTermDebtAndCapitalLeaseObligations

us-gaap:LongTermDebtAndCapitalLeaseObligations


Long
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-01-02
Value92692684284083212291225147214691466146215181555977975909
Percentage of LongTermDebtAndCapitalLeaseObligations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets30.631.229.126.723.234.934.442.142.742.942.343.544.735.135.136.4

Deferred Income Tax Liabilities Net

us-gaap:DeferredIncomeTaxLiabilitiesNet

us-gaap:DeferredIncomeTaxLiabilitiesNet


Deferred
Period End2021-06-282021-03-292020-12-282019-12-30
Value24232325
Percentage of DeferredIncomeTaxLiabilitiesNet100.0100.0100.0100.0
Percentage of Assets0.80.80.80.7

Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent


Pension
Period End2021-06-282021-03-292020-12-282019-12-30
Value9313000.09605000.09986000.09313000.0
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent100.0100.0100.0100.0
Percentage of Assets0.30.30.30.3

Other Liabilities Noncurrent

us-gaap:OtherLiabilitiesNoncurrent

us-gaap:OtherLiabilitiesNoncurrent


Other
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272010-12-31
Value59727310510398929599999410092777474747472717257557357161511242732402527171215126.0238.2421119
Percentage of OtherLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.02.42.53.42.92.82.62.72.92.92.72.92.72.82.72.82.92.92.92.82.92.32.12.72.11.10.90.81.61.72.02.51.61.61.00.80.90.70.30.50.71.1

Operating Lease Liability Noncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent


Operating
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-01
Value14151715151416161814
Percentage of OperatingLeaseLiabilityNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.50.50.60.50.40.40.50.50.50.4

Lessee Operating Lease Liability Payments Due Year Two

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo


Lessee
Period End2021-06-282021-03-292020-12-282020-09-28
Value4180000.04309000.05240000.04030000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearTwo100.0100.0100.0100.0
Percentage of Assets0.10.10.20.1

Lessee Operating Lease Liability Payments Due Year Three

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree


Lessee
Period End2021-06-282021-03-292020-12-282020-09-28
Value3157000.03370000.04562000.03011000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearThree100.0100.0100.0100.0
Percentage of Assets0.10.10.20.1

Lessee Operating Lease Liability Payments Due Year Four

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour


Lessee
Period End2021-06-282021-03-292020-12-282020-09-28
Value1888000.02123000.03586000.02046000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFour100.0100.0100.0100.0
Percentage of Assets0.10.10.10.1

Lessee Operating Lease Liability Payments Due Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive


Lessee
Period End2020-12-28
Value2313000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFive100.0
Percentage of Assets0.1

Lessee Operating Lease Liability Payments Due After Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive


Lessee
Period End2020-12-28
Value2336000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive100.0
Percentage of Assets0.1

Operating Lease Liability

us-gaap:OperatingLeaseLiability

us-gaap:OperatingLeaseLiability


Operating
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-01
Value212225232222242325
Percentage of OperatingLeaseLiability100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.70.80.90.80.60.60.70.70.7

Lessee Operating Lease Liability Payments Due

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue


Lessee
Period End2021-06-282021-03-292020-12-282020-09-28
Value22232725
Percentage of LesseeOperatingLeaseLiabilityPaymentsDue100.0100.0100.0100.0
Percentage of Assets0.70.80.90.8

Lessee Operating Lease Liability Undiscounted Excess Amount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount


Lessee
Period End2021-06-282021-03-292020-12-282020-09-28
Value1507000.01666000.01852000.01828000.0
Percentage of LesseeOperatingLeaseLiabilityUndiscountedExcessAmount100.0100.0100.0100.0
Percentage of Assets0.00.10.10.1

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272010-12-31
Value147014421444139914451277127912471229122612271174114110541011943901864820845821810819818836715709692694705664665662653631830825808790758728
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 Assets48.648.649.944.440.236.235.935.735.735.935.533.732.837.836.435.335.134.232.832.432.632.530.730.631.244.745.545.044.442.141.742.239.639.037.845.646.646.244.442.541.3

us-gaap:StockholdersEquity us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Stockholders
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-31
Value-2.826-2.855-2.855-1.58-1.563-1.557-1.584-1.288-1.265-1.265-1.284
Percentage of StockholdersEquity-0.2-0.2-0.2-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1
Percentage of Assets-0.1-0.1-0.1-0.1-0.0-0.0-0.0-0.0-0.0-0.0-0.0
Percentage of Assets us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent


Stockholders
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-01-02
Value-7.45-9.442-11.231-13.173-14.616-14.775-9.617-11.25-9.971-5.764-4.2140.301-2.104-0.707-0.742-1.18
Percentage of StockholdersEquity-0.5-0.7-0.8-0.9-1.0-1.2-0.8-0.9-0.8-0.5-0.30.0-0.2-0.1-0.1-0.1
Percentage of Assets-0.2-0.3-0.4-0.4-0.4-0.4-0.3-0.3-0.3-0.2-0.10.0-0.1-0.0-0.0-0.0
Percentage of Assets us-gaap:AccumulatedGainLossNetCashFlowHedgeParent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012016-06-272015-12-28
Value-34.689-37.127-38.913-40.547-42.676-15.584-10.086-11.885-9.629-4.821-3.922.1190.9624.063.403-12.0281.623
Percentage of StockholdersEquity-2.4-2.6-2.7-2.9-3.0-1.2-0.8-1.0-0.8-0.4-0.30.20.10.40.3-1.50.2
Percentage of Assets-1.1-1.3-1.3-1.3-1.2-0.4-0.3-0.3-0.3-0.1-0.10.10.00.10.1-0.50.1
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment


Stockholders
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312016-06-272015-12-28
Value-24.413-24.83-24.827-25.794-26.4970.7481.1150.6531.6072.2081.578-10.8162.895
Percentage of StockholdersEquity-1.7-1.7-1.7-1.8-1.80.10.10.10.10.20.1-1.30.4
Percentage of Assets-0.8-0.8-0.9-0.8-0.70.00.00.00.00.10.0-0.40.1
Percentage of Assets us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-01
Value833830830826822819814810805801797792786780777
Percentage of StockholdersEquity56.757.657.559.156.964.263.764.965.565.465.067.468.974.076.8
Percentage of Assets27.528.028.726.322.923.322.923.223.423.523.122.722.628.027.9
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStock


Stockholders
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-01
Value0.1080.1070.1070.1070.1070.1060.1060.1050.1050.1050.1040.1040.1040.1030.102
Percentage of StockholdersEquity0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-01
Value676648651612665473474449433429433380353269230
Percentage of StockholdersEquity46.045.045.143.846.137.037.136.035.235.035.332.431.025.622.8
Percentage of Assets22.421.922.519.518.513.413.312.812.612.612.510.910.29.78.3
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TreasuryStock


Stockholders
Period End2021-06-28
Value-5.4
Percentage of StockholdersEquity-0.4
Percentage of Assets-0.2
Percentage of Assets us-gaap:TreasuryStock0.0

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272010-12-31
Value108000.0107000.0107000.0107000.0107000.0106000.0106000.0105000.0105000.0105000.0104000.0104000.0104000.0103000.0102000.0102000.0102000.0102000.0100000.0100000.0100000.0100000.099000.099000.099000.084000.083000.083000.083000.083000.083000.083000.083000.082000.082000.082000.082000.082000.081000.081000.081000.080000.0
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Additional Paid In Capital Common Stock

us-gaap:AdditionalPaidInCapitalCommonStock

us-gaap:AdditionalPaidInCapitalCommonStock


Additional
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272010-12-31
Value833830830826822819814810805801797792786780777771767762758753750747745742740588586585583581576551549547546543541538535533531519
Percentage of AdditionalPaidInCapitalCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets27.528.028.726.322.923.322.923.223.423.523.122.722.628.027.928.929.830.130.328.929.830.027.927.827.638.736.637.537.937.234.534.634.832.832.632.629.730.430.630.029.729.5

Retained Earnings Accumulated Deficit

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:RetainedEarningsAccumulatedDeficit


Retained
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272010-12-31
Value676648651612665473474449433429433343315232193149128107748257384541437976645760645664514534243241228224200193
Percentage of RetainedEarningsAccumulatedDeficit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets22.421.922.519.518.513.413.312.812.612.612.59.89.18.37.05.65.04.33.03.22.31.61.71.51.65.24.84.23.73.93.83.54.13.12.72.113.313.613.112.611.211.0

Accumulated Other Comprehensive Income Loss Net Of Tax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax


Accumulated
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272010-12-31
Value-34.689-37.127-38.913-40.547-42.676-15.584-10.086-11.885-9.629-4.821-3.922.1190.9624.063.403-9.698-25.44-37.598-44.329-17.327-12.028-2.2151.62313313031403333454136484640333837312715
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-1.1-1.3-1.3-1.3-1.2-0.4-0.3-0.3-0.3-0.1-0.10.10.00.10.1-0.4-1.0-1.5-1.8-0.7-0.5-0.10.10.51.22.01.92.62.12.22.72.62.32.92.82.41.92.22.11.81.50.9

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

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue


Adjustments
Period End2021-06-282021-03-292020-09-282020-06-292020-03-302019-09-302019-07-012019-04-012018-10-012018-07-022018-04-02
Value3.354.2094.4792.6474.8354.6623.6023.9265.4615.8673.622
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Adjustments
Period End2021-06-282021-03-292020-09-282020-06-292020-03-302019-09-302019-07-012019-04-012018-10-012018-07-022018-04-02
Value3.354.2094.4792.6474.8354.6623.6023.9265.4615.8673.622
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-27
Value56415584118271305886361517955-14.26115211-9.582581066433833314267378916
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax10.07.810.616.520.95.618.18.213.66.021.310.67.8-2.120.73.3-2.817.43.217.512.811.911.18.811.918.510.823.94.7

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-27
Value-22.727-20.966-18.6632751452.891-46.982-25.803-34.741-28.446-33.671-35.038-635.344-42.139-32.209-22.83480-82.269-11.541-49.627-30.164-32.963-23.69-41.832-28.186-44.13-26.469-39.039-6.011
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-4.0-4.0-3.653.625.40.6-6.5-3.6-5.5-4.6-4.7-4.6-88.6-6.4-4.4-6.223.9-24.3-3.5-13.0-8.9-10.1-7.9-11.6-7.9-12.1-7.7-10.5-1.7

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-282021-03-292020-12-282019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012013-12-302013-09-302012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-27
Value-16.04768-249.818-0.164-0.107-1.532-30.01-70.001-40.66432-0.875-13.95572-29.152-11.207201817-0.225-41.38410-24.4911.986-58.001
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 RevenueFromContractWithCustomerExcludingAssessedTax-2.812.9-47.7-0.0-0.0-0.2-4.8-9.8-5.460.3-0.1-1.919.7-8.6-2.96.05.56.0-0.1-11.63.0-7.10.5-16.2

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

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect


Cash
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-31
Value1888-211.72-31.38326430833249-21.14148
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.316.7-40.4-6.146.36.111.64.57.8-3.46.8

Increase Decrease In Accounts Payable

us-gaap:IncreaseDecreaseInAccountsPayable

us-gaap:IncreaseDecreaseInAccountsPayable


Increase
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-28
Value3410-14.692-8.28176-52.7912032-4.683-5.976-20.1418.18-42.4358.657162719-9.4753526-48.691-1.554-22.84616-23.6293332-4.865-36.919-4.111449-24.971382516-14.52-28.9580.4239.5951.097
Percentage of IncreaseDecreaseInAccountsPayable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Accounts Receivable

us-gaap:IncreaseDecreaseInAccountsReceivable

us-gaap:IncreaseDecreaseInAccountsReceivable


Increase
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-04-032016-03-282015-03-302014-09-292013-09-30
Value11-14.3376.134-39.358-44.304-45.019-26.27847-34.088-6.337-46.051274.216128.847-13.448-23.748-69.23446
Percentage of IncreaseDecreaseInAccountsReceivable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Inventories

us-gaap:IncreaseDecreaseInInventories

us-gaap:IncreaseDecreaseInInventories


Increase
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-27
Value5.2315.473-11.9374.087-1.1037.573-4.3054.1757.3495.423-12.8550.286-16.78911-0.691127.3935.88106.235-4.368-23.2482.893.1438.733-6.3795.5246.7991.169-6.964101.3474.6094.1379.921-1.3473.87-18.2666.379-3.5579.1711.8685.848
Percentage of IncreaseDecreaseInInventories100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-27
Value56415584118271305886361517955-14.26115211-9.582581066433833314267378916
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax10.07.810.616.520.95.618.18.213.66.021.310.67.8-2.120.73.3-2.817.43.217.512.811.911.18.811.918.510.823.94.7

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-272010-06-28
Value28-3.19238-41.451192-1.17425153.424-3.25252278410492120322518-7.2649.521-2.237-36.6123.446137.658-3.104-3.79911-7.708135.15213-208.3427.41121124-20.9032733294.929
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.0-0.67.4-8.133.8-0.23.52.20.5-0.57.43.611.71.56.73.23.35.34.03.1-1.21.4-0.3-8.21.03.62.2-1.0-1.33.1-2.33.91.63.6-61.52.34.23.16.8-5.77.98.88.11.6

us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings


Net
Period End2021-06-282021-03-292020-09-282020-06-292020-03-302019-09-302019-07-012019-04-012018-10-012018-07-022018-04-02
Value28-3.192-41.451192-1.174153.424-3.252278410
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.0-0.6-8.133.8-0.22.20.5-0.53.611.71.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.0

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-272010-06-28
Value28-3.19238-53.061192-1.17425153.424-3.25252278410492120332518-7.159.657-2.138-36.5833.446137.658-3.104-3.79911-7.708136.59311-212.6647.551121226-20.2682936326.74
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.0-0.67.4-10.333.8-0.23.52.20.5-0.57.43.611.71.56.73.23.35.34.03.1-1.21.4-0.3-8.21.03.62.2-1.0-1.33.1-2.34.12.03.1-62.72.34.13.47.3-5.58.59.89.02.2

Share Based Compensation

us-gaap:ShareBasedCompensation

us-gaap:ShareBasedCompensation


Share
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-27
Value3.354.2094.1124.4792.6474.8354.6264.6623.6023.9265.7335.4595.8673.6224.9844.6785.03.6282.7992.8452.2462.6352.6722.3142.041.7471.9541.9312.1682.2411.8312.5832.332.8212.4572.7832.2052.1432.0542.1241.7542.2531.654
Percentage of ShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensation us-gaap:IncomeStatementLocation

us-gaap:CostOfSales


Share
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-25
Value0.8611.1651.2461.1730.620.8540.9420.9410.570.7050.7660.7740.8290.5290.6130.6060.6390.3940.4120.4290.320.3270.3220.2430.2250.1970.2070.1990.2630.250.2520.2540.3030.2650.2530.265
Percentage of ShareBasedCompensation25.727.730.326.223.417.720.420.215.818.013.414.214.114.612.313.012.810.914.715.114.212.412.110.511.011.310.610.312.111.213.89.813.09.410.39.5

us-gaap:GeneralAndAdministrativeExpense


Share
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-25
Value2.0152.3552.2112.7051.693.5123.1663.1282.6362.7554.4424.1654.4932.7193.9213.7033.9752.9812.1192.1451.7162.0072.0561.8021.5441.2861.491.4791.571.6841.2751.9941.6652.4322.0892.4
Percentage of ShareBasedCompensation60.156.053.860.463.872.668.467.173.270.277.576.376.675.178.779.279.582.275.775.476.476.276.977.975.773.676.376.672.475.169.677.271.586.285.086.2

us-gaap:ResearchAndDevelopmentExpense


Share
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-01
Value0.0320.0430.0350.0440.0460.0570.0620.0620.039
Percentage of ShareBasedCompensation1.01.00.91.01.71.21.31.31.1

us-gaap:SellingAndMarketingExpense


Share
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-25
Value0.4420.6460.620.5570.2910.4690.5180.5930.3960.4660.5250.520.5450.3740.450.3690.3860.2530.2680.2710.210.3010.2940.2690.2710.2640.2570.2530.3350.3070.3040.3350.3620.1240.1150.118
Percentage of ShareBasedCompensation13.215.315.112.411.09.711.212.711.011.99.29.59.310.39.07.97.77.09.69.59.311.411.011.613.315.113.213.115.513.716.613.015.54.44.74.2

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-27
Value-22.727-20.966-18.6632751452.891-46.982-25.803-34.741-28.446-33.671-35.038-635.344-42.139-32.209-22.83480-82.269-11.541-49.627-30.164-32.963-23.69-41.832-28.186-44.13-26.469-39.039-6.011
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-4.0-4.0-3.653.625.40.6-6.5-3.6-5.5-4.6-4.7-4.6-88.6-6.4-4.4-6.223.9-24.3-3.5-13.0-8.9-10.1-7.9-11.6-7.9-12.1-7.7-10.5-1.7

Payments To Acquire Property Plant And Equipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment


Payments
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-27
Value2221192922324726353333353942323153332418202330232226292428233334114930322643284426436.884
Percentage of PaymentsToAcquirePropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-282021-03-292020-12-282019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012013-12-302013-09-302012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-27
Value-16.04768-249.818-0.164-0.107-1.532-30.01-70.001-40.66432-0.875-13.95572-29.152-11.207201817-0.225-41.38410-24.4911.986-58.001
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 RevenueFromContractWithCustomerExcludingAssessedTax-2.812.9-47.7-0.0-0.0-0.2-4.8-9.8-5.460.3-0.1-1.919.7-8.6-2.96.05.56.0-0.1-11.63.0-7.10.5-16.2

Proceeds From Issuance Of Long Term Debt

us-gaap:ProceedsFromIssuanceOfLongTermDebt

us-gaap:ProceedsFromIssuanceOfLongTermDebt


Proceeds
Period End2021-06-282021-03-292018-12-312018-01-012015-12-282015-09-282014-09-292011-12-312011-09-262010-12-312010-09-27
Value0.05000.00.00.00.00.00.0130.00.0
Percentage of ProceedsFromIssuanceOfLongTermDebt0.0100.00.00.00.00.00.00.0100.00.00.0

Repayments Of Long Term Debt

us-gaap:RepaymentsOfLongTermDebt us-gaap:DebtInstrument

us-gaap:RepaymentsOfLongTermDebt

ttmi:OnePointSevenFivePercentConvertibleSeniorNotesDueDecemberFifteenTwoThousandTwenty


Repayments
Period End2020-12-15
Value249
Percentage of RepaymentsOfLongTermDebt100.0

us-gaap:RepaymentsOfLongTermDebt us-gaap:LongtermDebtType

ttmi:TermLoanDueTwoThousandTwentyFour


Repayments
Period End2020-09-28
Value400
Percentage of RepaymentsOfLongTermDebt0.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber


Share
Period End2020-12-282019-12-302018-12-312018-01-012017-01-022015-12-282014-12-292013-12-302012-12-312011-12-312010-12-31
Value60000.0100000.0100000.080000.087000.0420000.0511000.0597000.01151000.01167000.01691000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber us-gaap:AwardType

us-gaap:EmployeeStockOption


Share
Period End2020-12-282019-12-302018-12-312018-01-012017-01-022015-12-28
Value60000.0100000.0100000.080000.087000.0420000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber100.0100.0100.0100.0100.0100.0

Deferred Tax Assets Net

us-gaap:DeferredTaxAssetsNet

us-gaap:DeferredTaxAssetsNet


Deferred
Period End2020-12-282019-12-302018-12-312018-01-012017-01-022015-12-282014-12-292013-12-302012-12-312011-12-312010-12-31
Value1161641746476844536252939
Percentage of DeferredTaxAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Unrecognized Tax Benefits

us-gaap:UnrecognizedTaxBenefits

us-gaap:UnrecognizedTaxBenefits


Unrecognized
Period End2020-12-282019-12-302018-12-312018-01-012017-01-022015-12-282014-12-292013-12-302012-12-312011-12-312010-12-312009-12-312008-12-31
Value7.40445373839152.4412.2982.4240.8870.1120.1120.095
Percentage of UnrecognizedTaxBenefits100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Deferred Tax Assets Valuation Allowance

us-gaap:DeferredTaxAssetsValuationAllowance

us-gaap:DeferredTaxAssetsValuationAllowance


Deferred
Period End2020-12-282019-12-302018-12-312018-01-012017-01-022015-12-282014-12-292013-12-302012-12-312011-12-312010-12-31
Value1525271672212343844413319
Percentage of DeferredTaxAssetsValuationAllowance100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ttmi:AmortizationOfIntangibleAssetsIncludingCostOfGoodAndServicesAmortization

ttmi:AmortizationOfIntangibleAssetsIncludingCostOfGoodAndServicesAmortization


Amortization
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-02
Value101010111111111112181818195.861
Percentage of AmortizationOfIntangibleAssetsIncludingCostOfGoodAndServicesAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ttmi:AmortizationOfIntangibleAssetsIncludingCostOfGoodAndServicesAmortizationContinuingOperations

ttmi:AmortizationOfIntangibleAssetsIncludingCostOfGoodAndServicesAmortizationContinuingOperations


Amortization
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-01
Value10101011101010101117
Percentage of AmortizationOfIntangibleAssetsIncludingCostOfGoodAndServicesAmortizationContinuingOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ttmi:DebtInstrumentsInterestRateAtPeriodEnd us-gaap:LongtermDebtType

ttmi:DebtInstrumentsInterestRateAtPeriodEnd

ttmi:AsiaAssetBasedLendingRevolvingLoanDueMayTwoThousandTwentyFour


Debt
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-30
Value-0.011.5101.5343-0.00810.0238-0.0024-0.0037
Percentage of DebtInstrumentsInterestRateAtPeriodEnd100.0100.00.0100.0100.0100.0100.0100.0

ttmi:TermLoanDueTwoThousandTwentyFour


Debt
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-02
Value-0.012.6102.6233-0.00810.0348-0.0024-0.0037-0.0010.04990.00230.00170.00220.04380.00330.0373
Percentage of DebtInstrumentsInterestRateAtPeriodEnd100.0172.80.0171.0100.0146.2100.0100.00.00.00.00.00.00.00.00.0

ttmi:UsAssetBasedLendingRevolvingLoanDueTwoThousandTwentyFour


Debt
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-30
Value01.3858-0.00810.0223-0.0024-0.0049
Percentage of DebtInstrumentsInterestRateAtPeriodEnd0.090.3100.093.7100.0132.4

ttmi:DepreciationIncludingDepreciationOfDiscontinuedOperations

ttmi:DepreciationIncludingDepreciationOfDiscontinuedOperations


Depreciation
Period End2021-06-282021-03-292020-06-292020-03-30
Value21212842
Percentage of DepreciationIncludingDepreciationOfDiscontinuedOperations100.0100.0100.0100.0

ttmi:DiscontinuedOperationTaxEffectOfDiscreteIncomeTaxExpenseBenefit

ttmi:DiscontinuedOperationTaxEffectOfDiscreteIncomeTaxExpenseBenefit


Discontinued
Period End2020-12-282020-09-282020-06-29
Value0.0-20.02165
Percentage of DiscontinuedOperationTaxEffectOfDiscreteIncomeTaxExpenseBenefit0.0100.0100.0

ttmi:DisposalGroupIncludingDiscontinuedOperationAmortizationOfDefiniteLivedIntangibles

ttmi:DisposalGroupIncludingDiscontinuedOperationAmortizationOfDefiniteLivedIntangibles


Disposal
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-01
Value00134000.0675000.0675000.0675000.0674000.0674000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationAmortizationOfDefiniteLivedIntangibles0.00.0100.0100.0100.0100.0100.0100.0

ttmi:DisposalGroupIncludingDiscontinuedOperationOtherIncomeExpenseNet

ttmi:DisposalGroupIncludingDiscontinuedOperationOtherIncomeExpenseNet


Disposal
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-01
Value0.0-11.612481.348-1.312.1061.296-0.726
Percentage of DisposalGroupIncludingDiscontinuedOperationOtherIncomeExpenseNet0.0100.0100.0100.0100.0100.0100.0100.0

ttmi:DisposalGroupIncludingDiscontinuedOperationOtherNet

ttmi:DisposalGroupIncludingDiscontinuedOperationOtherNet


Disposal
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-01
Value00-411000.01571000.0-1179000.02251000.01614000.0-173000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationOtherNet0.00.0100.0100.0100.0100.0100.0100.0

ttmi:DisposalGroupIncludingDiscontinuedOperationResearchAndDevelopmentExpenses

ttmi:DisposalGroupIncludingDiscontinuedOperationResearchAndDevelopmentExpenses


Disposal
Period End2020-12-282020-09-282020-06-292020-03-30
Value000147000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationResearchAndDevelopmentExpenses0.00.00.0100.0

ttmi:DisposalGroupIncludingDiscontinuedOperationSellingAndMarketingExpenses

ttmi:DisposalGroupIncludingDiscontinuedOperationSellingAndMarketingExpenses


Disposal
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-01
Value00285000.01176000.01283000.01247000.0969000.01341000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationSellingAndMarketingExpenses0.00.0100.0100.0100.0100.0100.0100.0

ttmi:EstimatedChargesRelatedToRestructuring us-gaap:StatementBusinessSegments

ttmi:EstimatedChargesRelatedToRestructuring

ttmi:ElectronicManufacturingSolutions


Estimated
Period End2020-09-28
Value18
Percentage of EstimatedChargesRelatedToRestructuring100.0

ttmi:FairValueOfWarrantsReclassifiedToWarrantLiabilities

ttmi:FairValueOfWarrantsReclassifiedToWarrantLiabilities


Fair
Period End2021-03-29
Value-4345000.0
Percentage of FairValueOfWarrantsReclassifiedToWarrantLiabilities100.0

ttmi:FairValueOfWarrantsReclassifiedToWarrantLiabilities us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Fair
Period End2021-03-29
Value-4345000.0
Percentage of FairValueOfWarrantsReclassifiedToWarrantLiabilities100.0

ttmi:IncrementalCommonSharesAttributableToWarrants

ttmi:IncrementalCommonSharesAttributableToWarrants


Incremental
Period End2021-06-282018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-03
Value802000.0-1021000.05226000.03854000.03180000.046000.02151000.03924000.02183000.0
Percentage of IncrementalCommonSharesAttributableToWarrants100.0100.0100.0100.0100.0100.0100.0100.0100.0

ttmi:IssuanceOfCommonStockForWarrantSettlement

ttmi:IssuanceOfCommonStockForWarrantSettlement


Issuance
Period End2021-06-282021-03-29
Value2027000.068000.0
Percentage of IssuanceOfCommonStockForWarrantSettlement100.0100.0

ttmi:MobilityBusinessUnitExpense

ttmi:MobilityBusinessUnitExpense


Mobility
Period End2020-09-28
Value11
Percentage of MobilityBusinessUnitExpense100.0

ttmi:OtherComprehensiveIncomeLossDerecognitionOfForeignCurrencyTranslationAdjustmentUponSaleNetOfTax

ttmi:OtherComprehensiveIncomeLossDerecognitionOfForeignCurrencyTranslationAdjustmentUponSaleNetOfTax


Other
Period End2020-12-282020-09-282020-06-29
Value00-27341000.0
Percentage of OtherComprehensiveIncomeLossDerecognitionOfForeignCurrencyTranslationAdjustmentUponSaleNetOfTax0.00.0100.0

ttmi:OtherComprehensiveIncomeLossDerecognitionOfUnrealizedLossesOnCashFlowHedgeUponSaleNetOfTax

ttmi:OtherComprehensiveIncomeLossDerecognitionOfUnrealizedLossesOnCashFlowHedgeUponSaleNetOfTax


Other
Period End2020-12-282020-09-282020-06-29
Value00-384000.0
Percentage of OtherComprehensiveIncomeLossDerecognitionOfUnrealizedLossesOnCashFlowHedgeUponSaleNetOfTax0.00.0100.0

ttmi:OtherComprehensiveIncomeLossReclassificationAdjustmentForForeignCurrencyTranslationNetOfTax

ttmi:OtherComprehensiveIncomeLossReclassificationAdjustmentForForeignCurrencyTranslationNetOfTax


Other
Period End2020-12-282020-09-28
Value0346000.0
Percentage of OtherComprehensiveIncomeLossReclassificationAdjustmentForForeignCurrencyTranslationNetOfTax0.0100.0

ttmi:OtherComprehensiveIncomeLossReclassificationAdjustmentForForeignCurrencyTranslationNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2020-12-28
Value0
Percentage of OtherComprehensiveIncomeLossReclassificationAdjustmentForForeignCurrencyTranslationNetOfTax0.0

us-gaap:AccumulatedTranslationAdjustment


Other
Period End2020-12-28
Value0
Percentage of OtherComprehensiveIncomeLossReclassificationAdjustmentForForeignCurrencyTranslationNetOfTax0.0

ttmi:PercentageOfNetSalesIfExceedCompanyDoesNotConductBusiness

ttmi:PercentageOfNetSalesIfExceedCompanyDoesNotConductBusiness


Percentage
Period End2021-06-282021-03-292020-12-28
Value010.00
Percentage of PercentageOfNetSalesIfExceedCompanyDoesNotConductBusiness0.0100.00.0

ttmi:RepaymentsOfLongTermDebtExcludingAssumedDebtAndConvertibleDebt

ttmi:RepaymentsOfLongTermDebtExcludingAssumedDebtAndConvertibleDebt


Repayments
Period End2021-06-282021-03-292020-12-282019-12-302018-12-31
Value0.04252490.070
Percentage of RepaymentsOfLongTermDebtExcludingAssumedDebtAndConvertibleDebt0.0100.0100.00.0100.0

ttmi:RestructuringReservePeriodExpenseAndOtherRelatedCharges

ttmi:RestructuringReservePeriodExpenseAndOtherRelatedCharges


Restructuring
Period End2021-06-282021-03-292020-12-282020-09-282019-12-302019-09-30
Value0.5593.2321.9341.0882.5390.053
Percentage of RestructuringReservePeriodExpenseAndOtherRelatedCharges100.0100.0100.0100.0100.0100.0

ttmi:RestructuringReservePeriodExpenseAndOtherRelatedCharges us-gaap:RestructuringCostAndReserve

ttmi:ContractTerminationAndOtherCosts


Restructuring
Period End2021-06-282021-03-292020-12-282020-09-282019-12-302019-09-30
Value0.3742.5311.0290.1090.0210.008
Percentage of RestructuringReservePeriodExpenseAndOtherRelatedCharges66.978.353.210.00.815.1

us-gaap:EmployeeSeverance


Restructuring
Period End2021-06-282021-03-292020-12-282020-09-282019-12-302019-09-30
Value0.1850.7010.9050.9792.5180.045
Percentage of RestructuringReservePeriodExpenseAndOtherRelatedCharges33.121.746.890.099.284.9

ttmi:RevenueFromProductsAndServicesTransferredToCustomersPercentage us-gaap:TimingOfTransferOfGoodOrService

ttmi:RevenueFromProductsAndServicesTransferredToCustomersPercentage

us-gaap:TransferredAtPointInTime


Revenue
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-01
Value2.02.002.00.020.02-0.010.020.030.03
Percentage of RevenueFromProductsAndServicesTransferredToCustomersPercentage100.0100.00.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:TransferredOverTime


Revenue
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-01
Value98.098.0098.00.980.980.010.980.970.97
Percentage of RevenueFromProductsAndServicesTransferredToCustomersPercentage4900.04900.00.04900.04900.04900.0-100.04900.03233.33233.3

ttmi:StockIssuedDuringPeriodSharesPerformanceBasedRestrictedStockAward us-gaap:StatementEquityComponents

ttmi:StockIssuedDuringPeriodSharesPerformanceBasedRestrictedStockAward

us-gaap:CommonStock


Stock
Period End2021-03-292020-03-302019-04-012018-04-02
Value135000.0187000.0694000.0521000.0
Percentage of StockIssuedDuringPeriodSharesPerformanceBasedRestrictedStockAward100.0100.0100.0100.0

ttmi:StockIssuedDuringPeriodSharesWarrantsExercised us-gaap:StatementEquityComponents

ttmi:StockIssuedDuringPeriodSharesWarrantsExercised

us-gaap:CommonStock


Stock
Period End2021-06-282021-03-29
Value86000.05000.0
Percentage of StockIssuedDuringPeriodSharesWarrantsExercised100.0100.0

us-gaap:TreasuryStock


Stock
Period End2021-06-28
Value50000.0
Percentage of StockIssuedDuringPeriodSharesWarrantsExercised58.1

ttmi:StockIssuedDuringPeriodValueWarrantsExercised us-gaap:StatementEquityComponents

ttmi:StockIssuedDuringPeriodValueWarrantsExercised

us-gaap:AdditionalPaidInCapital


Stock
Period End2021-06-28
Value-745000.0
Percentage of StockIssuedDuringPeriodValueWarrantsExercised100.0

us-gaap:TreasuryStock


Stock
Period End2021-06-28
Value745000.0
Percentage of StockIssuedDuringPeriodValueWarrantsExercised-100.0

us-gaap:AmortizationOfFinancingCostsAndDiscounts

us-gaap:AmortizationOfFinancingCostsAndDiscounts


Amortization
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-27
Value0.5370.5372.9637.3313.6053.5523.5013.4513.4683.8454.3613.9683.3293.0292.9932.6732.7032.6014.6955.586.1254.8154.7463.2652.6252.5852.5482.5092.5232.1832.1342.0952.0542.0161.9772.0651.8351.9471.9091.8821.8461.8331.788
Percentage of AmortizationOfFinancingCostsAndDiscounts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CapitalExpendituresIncurredButNotYetPaid

us-gaap:CapitalExpendituresIncurredButNotYetPaid


Capital
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-282011-06-272011-03-282010-12-31
Value-1.335282.088-11.309-8.56146-8.0755.2061348-0.217-4.983-11.55865-0.777162444-4.1591.229231.11-5.059-11.91640-6.835-2.569-9.37667-5.42322-8.94171-22.0777.8567.6465-18.001-1.776-64.755-16.315924.598
Percentage of CapitalExpendituresIncurredButNotYetPaid100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths

us-gaap:CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths


Cash
Period End2021-06-282021-03-292020-12-28
Value24000.0-8092000.0-40000.0
Percentage of CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths100.0100.0100.0

us-gaap:CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations

us-gaap:CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations


Cash
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-01
Value0.030416626-3.799-7.353-6.804-6.199
Percentage of CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations0.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations

us-gaap:CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations


Cash
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-01
Value0.00.018213.9059.45-25.05427
Percentage of CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations0.00.0100.0100.0100.0100.0100.0100.0

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

us-gaap:ConcentrationRiskPercentage1

us-gaap:SalesRevenueNet, us-gaap:CustomerConcentrationRisk


Concentration
Period End2021-03-292020-09-282020-06-292019-09-302019-07-012018-10-01
Value13.013.011.00.20.10.2
Percentage of ConcentrationRiskPercentage1100.0100.0100.0100.0100.0100.0

us-gaap:CostOfGoodsAndServicesSoldAmortization

us-gaap:CostOfGoodsAndServicesSoldAmortization


Cost
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-01
Value1383000.01384000.01384000.01384000.01384000.01383000.01283000.01180000.01180000.01179000.01180000.02165000.0
Percentage of CostOfGoodsAndServicesSoldAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CostOfGoodsAndServicesSoldAmortization us-gaap:StatementBusinessSegments

ttmi:PrintedCircuitBoardAndRadioFrequencyAndSpecialtyComponents


Cost
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-30
Value1383000.01384000.01384000.01384000.01384000.01383000.01283000.01180000.0
Percentage of CostOfGoodsAndServicesSoldAmortization100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Depreciation

us-gaap:Depreciation


Depreciation
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-27
Value2.425284242414141414140394137363637404039402924242323232322232323212019191716151614
Percentage of Depreciation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DepreciationAndAmortizationDiscontinuedOperations

us-gaap:DepreciationAndAmortizationDiscontinuedOperations


Depreciation
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-01
Value-0.0070.03.1171818181718
Percentage of DepreciationAndAmortizationDiscontinuedOperations100.00.0100.0100.0100.0100.0100.0100.0

us-gaap:DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet us-gaap:DerivativeInstrumentRisk, us-gaap:IncomeStatementLocation

us-gaap:DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet

us-gaap:InterestRateSwap, us-gaap:InterestExpense


Derivative
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-02
Value-2.763-2.74-2.718-2.707-2.342-1.175-1.007-0.602-0.367-0.339-0.543-0.752-0.303
Percentage of DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax

us-gaap:DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax


Discontinued
Period End2020-12-282020-09-282020-06-29
Value0.0-11.61248
Percentage of DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax0.0100.0100.0

us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax

us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax


Discontinued
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-01
Value0.0-11.612492.7891817-10.852-13.352
Percentage of DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax0.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare

us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare


Discontinued
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-01
Value-0.010.191.720.020.140.13-0.09-0.09
Percentage of DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare

us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare


Discontinued
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-01
Value-0.010.191.70.020.140.13-0.09-0.09
Percentage of DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DiscontinuedOperationTaxEffectOfDiscontinuedOperation

us-gaap:DiscontinuedOperationTaxEffectOfDiscontinuedOperation


Discontinued
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-01
Value0.0-20.021650.7434.2643.859-1.783-3.862
Percentage of DiscontinuedOperationTaxEffectOfDiscontinuedOperation0.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationCostsOfGoodsSold

us-gaap:DisposalGroupIncludingDiscontinuedOperationCostsOfGoodsSold


Disposal
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-01
Value0.00.02810815916411493
Percentage of DisposalGroupIncludingDiscontinuedOperationCostsOfGoodsSold0.00.0100.0100.0100.0100.0100.0100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationGeneralAndAdministrativeExpense

us-gaap:DisposalGroupIncludingDiscontinuedOperationGeneralAndAdministrativeExpense


Disposal
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-01
Value001007000.01310000.0709000.01424000.02272000.0470000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationGeneralAndAdministrativeExpense0.00.0100.0100.0100.0100.0100.0100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationGrossProfitLoss

us-gaap:DisposalGroupIncludingDiscontinuedOperationGrossProfitLoss


Disposal
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-01
Value0.00.02.4024.7492418-8.233-10.141
Percentage of DisposalGroupIncludingDiscontinuedOperationGrossProfitLoss0.00.0100.0100.0100.0100.0100.0100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationInterestExpense

us-gaap:DisposalGroupIncludingDiscontinuedOperationInterestExpense


Disposal
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-01
Value000223000.0131000.0145000.0318000.0553000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationInterestExpense0.00.00.0100.0100.0100.0100.0100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationOperatingExpense

us-gaap:DisposalGroupIncludingDiscontinuedOperationOperatingExpense


Disposal
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-01
Value0.00.01.4263.3084.2683.3463.9152.485
Percentage of DisposalGroupIncludingDiscontinuedOperationOperatingExpense0.00.0100.0100.0100.0100.0100.0100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationOperatingIncomeLoss

us-gaap:DisposalGroupIncludingDiscontinuedOperationOperatingIncomeLoss


Disposal
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-01
Value0.00.00.9761.4412015-12.148-12.626
Percentage of DisposalGroupIncludingDiscontinuedOperationOperatingIncomeLoss0.00.0100.0100.0100.0100.0100.0100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationRevenue

us-gaap:DisposalGroupIncludingDiscontinuedOperationRevenue


Disposal
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-01
Value0.00.03011318318210683
Percentage of DisposalGroupIncludingDiscontinuedOperationRevenue0.00.0100.0100.0100.0100.0100.0100.0

us-gaap:EarlyRepaymentOfSeniorDebt us-gaap:LongtermDebtType

us-gaap:EarlyRepaymentOfSeniorDebt

ttmi:SeniorNotesDueTwoThousandTwentyFive


Early
Period End2021-03-29
Value375
Percentage of EarlyRepaymentOfSeniorDebt100.0

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations


Effect
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-31
Value508000.0-176000.01270000.01305000.0195000.0-521000.0563000.0-709000.0-603000.0391000.0312000.0
Percentage of EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GainLossOnFairValueHedgesRecognizedInEarnings us-gaap:DerivativeInstrumentRisk, us-gaap:IncomeStatementLocation

us-gaap:GainLossOnFairValueHedgesRecognizedInEarnings

us-gaap:CommodityContract, us-gaap:CostOfSales


Gain
Period End2021-06-28
Value-99000.0
Percentage of GainLossOnFairValueHedgesRecognizedInEarnings100.0

us-gaap:GainLossOnSaleOfBusiness

us-gaap:GainLossOnSaleOfBusiness


Gain
Period End2020-12-282020-09-28
Value0.0-0.567
Percentage of GainLossOnSaleOfBusiness0.0100.0

us-gaap:GoodwillImpairmentLoss

us-gaap:GoodwillImpairmentLoss


Goodwill
Period End2020-12-282020-09-282012-12-312012-09-24
Value0.0690.0171
Percentage of GoodwillImpairmentLoss0.0100.00.0100.0

us-gaap:GoodwillImpairmentLoss us-gaap:StatementBusinessSegments

ttmi:RadioFrequencyAndSpecialtyComponents


Goodwill
Period End2020-12-282020-09-28
Value0.069
Percentage of GoodwillImpairmentLoss0.0100.0

us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity

us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity


Income
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-01
Value0.0201832.0461413-9.069-9.49
Percentage of IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity0.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncomeTaxReconciliationChangeInEnactedTaxRate

us-gaap:IncomeTaxReconciliationChangeInEnactedTaxRate


Income
Period End2021-06-282021-03-292020-09-282020-06-292019-09-302019-07-01
Value-1843000.0-383000.0-1072000.0-6871000.01222000.0-2946000.0
Percentage of IncomeTaxReconciliationChangeInEnactedTaxRate100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInContractWithCustomerAsset

us-gaap:IncreaseDecreaseInContractWithCustomerAsset


Increase
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-02
Value28-1.554-8.407-5.61840-1.572197.471-2.002-24.668-9.095-3.8812.1114
Percentage of IncreaseDecreaseInContractWithCustomerAsset100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInContractWithCustomerLiability

us-gaap:IncreaseDecreaseInContractWithCustomerLiability


Increase
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-01
Value-1420000.0-768000.01255000.0-141000.0-436000.0-262000.01091000.0361000.0-1000.0-833000.0-1805000.0-2655000.0
Percentage of IncreaseDecreaseInContractWithCustomerLiability100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInDeferredIncomeTaxes

us-gaap:IncreaseDecreaseInDeferredIncomeTaxes


Increase
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-01-012017-10-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-28
Value-0.724-0.6831.38626-34.5590.353100.2250.9661.26233-0.2534.2545.031-0.7132.181.229-12.8990.962-9.7-2.255-3.2280.1992.277-1.266-6.197-0.388-0.274-1.2572.645-0.019-0.585-2.1194.855-0.603-3.442-6.713
Percentage of IncreaseDecreaseInDeferredIncomeTaxes100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInEmployeeRelatedLiabilities

us-gaap:IncreaseDecreaseInEmployeeRelatedLiabilities


Increase
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-30
Value5563000.0-15067000.019744000.0-1900000.06478000.0-16382000.016144000.0
Percentage of IncreaseDecreaseInEmployeeRelatedLiabilities100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInOtherCurrentLiabilities

us-gaap:IncreaseDecreaseInOtherCurrentLiabilities


Increase
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-30
Value7.758-7.129-58.1894.471152.301-3.78
Percentage of IncreaseDecreaseInOtherCurrentLiabilities100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets

us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets


Increase
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-27
Value6.7896.495-11.5560.4348.6155.959-7.851-2.8850.3358.599-7.6522.8090.659-1.015-5.1573.633-0.0533.5821.352.503-6.985-3.979-0.762-7.44-3.60.3284.248-4.483-2.3857.4114.0350.818-1.917-12.24103.3254.121-10.213.773-2.414.3091.1953.019
Percentage of IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements


Incremental
Period End2021-06-282020-06-292019-12-302019-09-302019-07-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272015-06-292014-12-292014-09-292014-06-302013-12-302013-09-302013-07-012013-04-012012-06-252012-03-262011-12-312011-09-262011-06-272011-03-28
Value1845000.01190000.0164000.0982000.0637000.077000.01595000.01376000.01829000.0436000.01692000.01604000.01867000.01460000.0840000.0052000.0694000.0059000.032000.0380000.0692000.0372000.0815000.0-42000.0602000.0-174000.01090000.0
Percentage of IncrementalCommonSharesAttributableToShareBasedPaymentArrangements100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingLeaseCost

us-gaap:OperatingLeaseCost


Operating
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-01
Value1924000.02208000.02263000.02333000.02227000.02481000.01674000.02362000.02293000.02032000.0
Percentage of OperatingLeaseCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingLeasePayments

us-gaap:OperatingLeasePayments


Operating
Period End2021-06-282021-03-292020-09-282020-06-292020-03-302019-09-302019-04-01
Value1945000.02159000.06636000.02171000.02171000.06240000.02012000.0
Percentage of OperatingLeasePayments100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Other
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-01
Value-1.275-0.017-0.0060.027-0.296-0.0230.00.019
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax100.0100.0100.0100.0100.0100.00.0100.0

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent


Other
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-01
Value0.06-0.263-0.051-0.655-1.994-6.0180.868-1.833-4.503-1.828-4.7421.641-1.739-0.0060.082
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax0.00.04.03852.933233.3-22288.9-293.27969.60.0-9621.10.00.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-01
Value0.506-0.266-0.3590.377-1.904-6.3581.034-2.81-5.104-1.179-6.2660.393-3.440.61613
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax0.00.028.2-2217.631733.3-23548.1-349.312217.40.0-6205.30.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment


Other
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-29
Value0.417-0.0030.9671.0490.096-0.3670.462-0.954-0.6010.63-0.24-1.248-1.7010.6221215126.619-5.35-9.838-3.873-11.741-18.1921.1121.063-9.9017.876
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax0.00.0-75.8-6170.6-1600.0-1359.3-156.14147.80.03315.80.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax

us-gaap:OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax


Other
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-27
Value1992000.01789000.01942000.01443000.0-225000.0-5158000.01633000.0-1279000.0-4207000.0-1550000.0-4515000.02405000.0-1397000.035000.0114000.073000.0139000.0112000.051000.025000.035000.043000.077000.043000.0-11000.029000.0-25000.040000.0145000.0-272000.0-1129000.0184000.0-381000.024000.02008000.0332000.0882000.0-20000.0-788000.050000.0
Percentage of OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax


Other
Period End2021-06-282020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-01
Value-29000.01275000.017000.06000.0-27000.0296000.023000.00-19000.0
Percentage of OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.00.0100.0

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax


Other
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012012-12-312012-09-242012-06-25
Value-1932000.0-2052000.0-1993000.0-2098000.0-1769000.0-860000.0-765000.0-554000.0-296000.0-278000.0-227000.0-764000.0-342000.0-41000.0-32000.0-43000.0-43000.0-44000.0-47000.0-39000.0-42000.0-43000.0-44000.0-43000.0-42000.0-41000.0-40000.0-40000.0-25000.0-17000.0-111000.000-903000.017000.0
Percentage of OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0100.0

us-gaap:OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax

us-gaap:OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax


Other
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-28
Value60000.0-263000.0-51000.0-655000.0-1994000.0-6018000.0868000.0-1833000.0-4503000.0-1828000.0-4742000.01641000.0-1739000.0-6000.082000.030000.096000.068000.04000.0-14000.0-7000.0033000.00-53000.0-12000.0-65000.00120000.0-289000.0-1240000.0184000.0-381000.024000.01105000.0349000.0927000.0-48000.0-769000.0-63000.0617000.0
Percentage of OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.00.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax us-gaap:DerivativeInstrumentRisk, us-gaap:IncomeStatementLocation

us-gaap:InterestRateSwap, us-gaap:InterestExpense


Other
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-02
Value-184000.0-351000.0-225000.0-586000.0-2583000.0-8449000.0939000.0-1923000.0-6077000.0-2586000.0-6255000.01641000.0-1719000.0
Percentage of OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax-306.7133.5441.289.5129.5140.4108.2104.9135.0141.5131.9100.098.8

us-gaap:OtherOperatingActivitiesCashFlowStatement

us-gaap:OtherOperatingActivitiesCashFlowStatement


Other
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-31
Value-980000.0-534000.02210000.0-399000.0-719000.0876000.0450000.06193000.0-4439000.0-4346000.0-4455000.0610000.0495000.0-439000.03011000.03495000.03082000.0394000.0234000.0-2985000.01771000.0113000.0-2412000.0-682000.0-1415000.0-621000.0-275000.0-882000.03660000.02428000.0-2170000.0815000.0-555000.0-794000.0
Percentage of OtherOperatingActivitiesCashFlowStatement100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsForProceedsFromOtherInvestingActivities

us-gaap:PaymentsForProceedsFromOtherInvestingActivities


Payments
Period End2020-12-28
Value0
Percentage of PaymentsForProceedsFromOtherInvestingActivities0.0

us-gaap:PaymentsForRestructuring

us-gaap:PaymentsForRestructuring


Payments
Period End2021-06-282021-03-292020-12-282020-09-282019-12-302019-09-302018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-28
Value3.6467.436.2471.1493.9072.2110.1210.1220.7160.8982.4135.5524.335
Percentage of PaymentsForRestructuring100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsForRestructuring us-gaap:RestructuringCostAndReserve

ttmi:ContractTerminationAndOtherCosts


Payments
Period End2021-06-282021-03-292020-12-282020-09-282019-12-302019-09-302018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-28
Value0.3782.8010.9190.140.0910.0440.120.1150.6730.6141.642.01.085
Percentage of PaymentsForRestructuring10.437.714.712.22.32.099.294.394.068.468.036.025.0

us-gaap:EmployeeSeverance


Payments
Period End2021-06-282021-03-292020-12-282020-09-282019-12-302019-09-302018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-28
Value3.2684.6295.3281.0093.8162.1670.0010.0070.0430.2840.7733.5523.25
Percentage of PaymentsForRestructuring89.662.385.387.897.798.00.85.76.031.632.064.075.0

us-gaap:PaymentsOfDebtIssuanceCosts

us-gaap:PaymentsOfDebtIssuanceCosts


Payments
Period End2021-06-282021-03-292019-12-302019-09-302018-12-312018-10-012018-01-012015-12-282015-09-282014-12-292014-09-29
Value1.0034.7730.1640.1070.00.04.5120.0310.3570.00.0
Percentage of PaymentsOfDebtIssuanceCosts100.0100.0100.0100.00.00.0100.0100.0100.00.00.0

us-gaap:ProceedsFromDivestitureOfBusinessesNetOfCashDivested

us-gaap:ProceedsFromDivestitureOfBusinessesNetOfCashDivested


Proceeds
Period End2020-12-282020-09-28
Value0.0304
Percentage of ProceedsFromDivestitureOfBusinessesNetOfCashDivested0.0100.0

us-gaap:ProceedsFromPaymentsForOtherFinancingActivities

us-gaap:ProceedsFromPaymentsForOtherFinancingActivities


Proceeds
Period End2021-06-282021-03-292020-12-28
Value-5753000.0-1309000.0157000.0
Percentage of ProceedsFromPaymentsForOtherFinancingActivities100.0100.0100.0

us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment

us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment


Proceeds
Period End2021-06-282021-03-292020-12-282020-09-282019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032016-09-262015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-26
Value0.1120.8310.5840.0760.2220.470.8755.0370.0690.0110.1980.0530.2038.958.2219.881-1.3310.0820.067147.187-0.0350.0170.9710.10.3040.0740.0050.1280.0170.0420.0360.1131.3560.025
Percentage of ProceedsFromSaleOfPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromStockOptionsExercised

us-gaap:ProceedsFromStockOptionsExercised


Proceeds
Period End2020-12-282018-12-312018-10-012018-01-012015-12-282013-12-302013-09-302012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272011-03-282010-12-312010-09-27
Value0-1000.000079000.0206000.03000.0-1000.040000.049000.0-1000.00551000.05713000.01916000.00
Percentage of ProceedsFromStockOptionsExercised0.0100.00.00.00.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.0

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax us-gaap:StatementEquityComponents

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent


Reclassification
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-01
Value-1.932-2.052-1.993-2.098-1.769-0.86-0.765-0.554-0.296-0.278-0.227-0.764-0.342-0.041-0.032
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccumulatedOtherComprehensiveIncome


Reclassification
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-01
Value-1.932-2.052-1.993-2.098-1.769-0.86-0.765-0.554-0.296-0.278-0.227-0.764-0.342-0.041-0.032
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RelatedPartyTransactionPurchasesFromRelatedParty us-gaap:ConsolidatedEntities

us-gaap:RelatedPartyTransactionPurchasesFromRelatedParty

ttmi:ForeignSubsidiaries


Related
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-03
Value7.6485.765.9866.2728.4618.0058.9178.3129.29710121213131213
Percentage of RelatedPartyTransactionPurchasesFromRelatedParty100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RepaymentsOfSeniorDebt us-gaap:LongtermDebtType

us-gaap:RepaymentsOfSeniorDebt

ttmi:UsAssetBasedLendingRevolvingCreditFacility


Repayments
Period End2021-03-29
Value40
Percentage of RepaymentsOfSeniorDebt100.0

us-gaap:RestructuringCharges

us-gaap:RestructuringCharges


Restructuring
Period End2021-06-282021-03-292020-09-282020-06-292019-12-302019-09-302019-07-012018-01-012017-10-022017-07-032017-04-032016-09-262016-06-272016-03-282015-12-282015-09-282013-12-302013-09-302010-06-28
Value191914132.5390.0523.9440.0650.10.4160.6092.1033.9891.8565.4451.9360.0883.3570.399
Percentage of RestructuringCharges100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestructuringCharges us-gaap:ConsolidationItems, us-gaap:IncomeStatementLocation

us-gaap:CorporateNonSegment, us-gaap:GeneralAndAdministrativeExpense


Restructuring
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-01
Value0.322.8780.0240.1020.0440.315-0.0730.0070.168
Percentage of RestructuringCharges1.614.90.00.70.30.0-2.913.54.3

us-gaap:RestructuringCharges us-gaap:ConsolidationItems, us-gaap:IncomeStatementLocation, us-gaap:RestructuringCostAndReserve

us-gaap:CorporateNonSegment, us-gaap:GeneralAndAdministrativeExpense, ttmi:ContractTerminationAndOtherCosts


Restructuring
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-01
Value0.2642.5190.0050.1020.0440.0060.0070.0070.008
Percentage of RestructuringCharges1.313.10.00.70.30.00.313.50.2

us-gaap:CorporateNonSegment, us-gaap:GeneralAndAdministrativeExpense, us-gaap:EmployeeSeverance


Restructuring
Period End2021-06-282021-03-292020-06-292020-03-302019-12-302019-09-302019-07-01
Value0.0560.359130.309-0.080.00.16
Percentage of RestructuringCharges0.31.997.50.0-3.20.04.1

us-gaap:RestructuringCharges us-gaap:ConsolidationItems, us-gaap:IncomeStatementLocation, us-gaap:RestructuringCostAndReserve, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, us-gaap:GeneralAndAdministrativeExpense, ttmi:ContractTerminationAndOtherCosts, ttmi:ElectronicManufacturingSolutions


Restructuring
Period End2020-12-282020-09-282020-06-29
Value1.0240.0070.292
Percentage of RestructuringCharges0.00.02.2

us-gaap:OperatingSegments, us-gaap:GeneralAndAdministrativeExpense, ttmi:ContractTerminationAndOtherCosts, ttmi:PrintedCircuitBoard


Restructuring
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-30
Value0.1110.0120.00.00.0010.013
Percentage of RestructuringCharges0.60.10.00.00.00.0

us-gaap:OperatingSegments, us-gaap:GeneralAndAdministrativeExpense, us-gaap:EmployeeSeverance, ttmi:ElectronicManufacturingSolutions


Restructuring
Period End2020-12-282020-09-282020-06-29
Value0.8780.97913
Percentage of RestructuringCharges0.06.797.5

us-gaap:OperatingSegments, us-gaap:GeneralAndAdministrativeExpense, us-gaap:EmployeeSeverance, ttmi:PrintedCircuitBoard


Restructuring
Period End2021-06-282021-03-292020-09-282020-06-292019-12-302019-09-302019-07-01
Value0.1280.3420.0-0.0082.2770.0052.564
Percentage of RestructuringCharges0.71.80.0-0.189.79.665.0

us-gaap:RestructuringCharges us-gaap:ConsolidationItems, us-gaap:IncomeStatementLocation, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, us-gaap:GeneralAndAdministrativeExpense, ttmi:ElectronicManufacturingSolutions


Restructuring
Period End2020-12-282020-09-282020-06-29
Value1.9020.98613
Percentage of RestructuringCharges0.06.799.7

us-gaap:OperatingSegments, us-gaap:GeneralAndAdministrativeExpense, ttmi:PrintedCircuitBoard


Restructuring
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-01
Value0.2390.3540.0080.0-0.0070.0132.2770.0052.564
Percentage of RestructuringCharges1.21.80.00.0-0.10.089.79.665.0

us-gaap:RestructuringCharges us-gaap:IncomeStatementLocation

us-gaap:GeneralAndAdministrativeExpense


Restructuring
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-01
Value0.5593.2321.9341.088130.3282.2040.0122.732
Percentage of RestructuringCharges2.816.80.07.4100.00.086.823.169.3

us-gaap:RestructuringCharges us-gaap:IncomeStatementLocation, us-gaap:RestructuringCostAndReserve

us-gaap:GeneralAndAdministrativeExpense, ttmi:ContractTerminationAndOtherCosts


Restructuring
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-01
Value0.3752.5311.0290.1090.3370.0190.0070.0070.008
Percentage of RestructuringCharges1.913.10.00.72.50.00.313.50.2

us-gaap:GeneralAndAdministrativeExpense, us-gaap:EmployeeSeverance


Restructuring
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-01
Value0.1840.7010.9050.979130.3092.1970.0052.724
Percentage of RestructuringCharges0.93.60.06.797.50.086.59.669.1

us-gaap:RestructuringReserveAcceleratedDepreciation

us-gaap:RestructuringReserveAcceleratedDepreciation


Restructuring
Period End2021-06-282021-03-292020-09-28
Value6702000.06702000.05694000.0
Percentage of RestructuringReserveAcceleratedDepreciation100.0100.0100.0

us-gaap:RestructuringReserveAcceleratedDepreciation us-gaap:StatementBusinessSegments

ttmi:ElectronicManufacturingSolutions


Restructuring
Period End2020-09-28
Value8000000.0
Percentage of RestructuringReserveAcceleratedDepreciation140.5

us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability

us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability


Right
Period End2021-06-282021-03-292020-09-282020-06-292020-03-302019-09-302019-04-01
Value0.5180.2846.5591.3291.876136.824
Percentage of RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShortTermLeaseCost

us-gaap:ShortTermLeaseCost


Short
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-01
Value55000.054000.043000.084000.0169000.0229000.0-230000.0369000.0230000.041000.0
Percentage of ShortTermLeaseCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodSharesRestrictedStockAwardNetOfForfeitures us-gaap:StatementEquityComponents

us-gaap:StockIssuedDuringPeriodSharesRestrictedStockAwardNetOfForfeitures

us-gaap:CommonStock


Stock
Period End2021-06-282021-03-292020-09-282020-06-292020-03-302019-09-302019-07-012019-04-012018-10-012018-07-022018-04-02
Value947000.0203000.021000.0484000.0520000.02000.070000.01040000.03000.0209000.01104000.0
Percentage of StockIssuedDuringPeriodSharesRestrictedStockAwardNetOfForfeitures100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodSharesStockOptionsExercised us-gaap:StatementEquityComponents

us-gaap:StockIssuedDuringPeriodSharesStockOptionsExercised

us-gaap:CommonStock


Stock
Period End2020-09-28
Value20000.0
Percentage of StockIssuedDuringPeriodSharesStockOptionsExercised100.0

us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised

us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised


Stock
Period End2020-09-282018-07-02
Value191000.0190000.0
Percentage of StockIssuedDuringPeriodValueStockOptionsExercised100.0100.0

us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2020-09-282018-07-02
Value191000.0190000.0
Percentage of StockIssuedDuringPeriodValueStockOptionsExercised100.0100.0

us-gaap:StockRepurchasedDuringPeriodShares

us-gaap:StockRepurchasedDuringPeriodShares


Stock
Period End2021-06-28
Value411000.0
Percentage of StockRepurchasedDuringPeriodShares100.0

us-gaap:StockRepurchasedDuringPeriodShares us-gaap:StatementEquityComponents

us-gaap:TreasuryStock


Stock
Period End2021-06-28
Value411000.0
Percentage of StockRepurchasedDuringPeriodShares100.0

us-gaap:StockRepurchasedDuringPeriodValue

us-gaap:StockRepurchasedDuringPeriodValue


Stock
Period End2021-06-28
Value6145000.0
Percentage of StockRepurchasedDuringPeriodValue100.0

us-gaap:StockRepurchasedDuringPeriodValue us-gaap:StatementEquityComponents

us-gaap:TreasuryStock


Stock
Period End2021-06-28
Value6145000.0
Percentage of StockRepurchasedDuringPeriodValue100.0

us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions

us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions


Unrecognized
Period End2020-12-28
Value27
Percentage of UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions100.0

us-gaap:VariableLeaseCost

us-gaap:VariableLeaseCost


Variable
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-01
Value140000.0234000.0153000.0133000.0137000.0106000.0-6086000.04675000.01811000.0159000.0
Percentage of VariableLeaseCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ttmi:DeferredIncomeTaxAssetsOriginalIssueDiscountOnConvertibleNotes

ttmi:DeferredIncomeTaxAssetsOriginalIssueDiscountOnConvertibleNotes


Deferred
Period End2020-12-282019-12-302018-12-312018-01-012017-01-022015-12-282014-12-292013-12-302012-12-312011-12-312010-12-31
Value0.090.875.137.345151822225.6527.769.808
Percentage of DeferredIncomeTaxAssetsOriginalIssueDiscountOnConvertibleNotes100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ttmi:DeferredIncomeTaxLiabilitiesRepatriationOfForeignEarnings

ttmi:DeferredIncomeTaxLiabilitiesRepatriationOfForeignEarnings


Deferred
Period End2020-12-282019-12-302018-12-312018-01-012017-01-022015-12-282014-12-292013-12-302012-12-312011-12-312010-12-31
Value4.00611208.9776.9034.7768.8237.2412.4314.028.42
Percentage of DeferredIncomeTaxLiabilitiesRepatriationOfForeignEarnings100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ttmi:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationExpectedReturnOnAssets us-gaap:RetirementPlanType

ttmi:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationExpectedReturnOnAssets

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-282019-12-302018-12-31
Value5.50.060.0675
Percentage of DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationExpectedReturnOnAssets100.0100.0100.0

ttmi:DisposalGroupIncludingDiscontinuedOperationAccruedSalariesWagesAndBenefits

ttmi:DisposalGroupIncludingDiscontinuedOperationAccruedSalariesWagesAndBenefits


Disposal
Period End2020-12-282020-09-282020-06-292020-03-302019-12-30
Value9.3929.3929.3921213
Percentage of DisposalGroupIncludingDiscontinuedOperationAccruedSalariesWagesAndBenefits100.0100.0100.0100.0100.0

ttmi:DisposalGroupIncludingDiscontinuedOperationContractAssets

ttmi:DisposalGroupIncludingDiscontinuedOperationContractAssets


Disposal
Period End2020-12-282020-09-282020-06-292020-03-302019-12-30
Value4040403033
Percentage of DisposalGroupIncludingDiscontinuedOperationContractAssets100.0100.0100.0100.0100.0

ttmi:DisposalGroupIncludingDiscontinuedOperationDepositsAndOtherNonCurrentAssets

ttmi:DisposalGroupIncludingDiscontinuedOperationDepositsAndOtherNonCurrentAssets


Disposal
Period End2020-12-282020-09-282020-06-292020-03-302019-12-30
Value6291000.06291000.06291000.05896000.04291000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationDepositsAndOtherNonCurrentAssets100.0100.0100.0100.0100.0

ttmi:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFour

ttmi:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFour


Finite
Period End2021-06-282021-03-292020-09-28
Value109109135
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFour100.0100.0100.0

ttmi:FurnitureAndFixtureAndOther

ttmi:FurnitureAndFixtureAndOther


Furniture
Period End2020-12-282019-12-30
Value1010
Percentage of FurnitureAndFixtureAndOther100.0100.0

ttmi:FurnitureAndFixturesAndOther

ttmi:FurnitureAndFixturesAndOther


Furniture
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-30
Value10101010101010
Percentage of FurnitureAndFixturesAndOther100.0100.0100.0100.0100.0100.0100.0

ttmi:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFour

ttmi:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFour


Lessee
Period End2021-06-282021-03-292020-09-28
Value1477000.01902000.02148000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFour100.0100.0100.0

ttmi:LettersOfCreditOutstandingRelatedToCreditFacility us-gaap:CreditFacility, us-gaap:LongtermDebtType

ttmi:LettersOfCreditOutstandingRelatedToCreditFacility

us-gaap:LetterOfCredit, ttmi:AsiaAssetBasedLendingRevolvingLoanDueMayTwoThousandTwentyFour


Letters
Period End2021-06-282021-03-292020-12-282019-12-302019-09-302019-07-01
Value3.4751113212422
Percentage of LettersOfCreditOutstandingRelatedToCreditFacility100.0100.0100.0100.0100.0100.0

us-gaap:LetterOfCredit, ttmi:UsAssetBasedLendingRevolvingLoanDueTwoThousandTwentyFour


Letters
Period End2021-06-282021-03-292020-12-282019-12-302019-09-302019-07-01
Value121011141315
Percentage of LettersOfCreditOutstandingRelatedToCreditFacility351.191.786.966.755.667.3

ttmi:RevenueRecognitionSaleReturnReserve

ttmi:RevenueRecognitionSaleReturnReserve


Revenue
Period End2021-06-282021-03-292020-12-282020-09-282019-12-302018-12-312018-01-012017-01-022015-12-282014-12-292013-12-302012-12-312011-12-312010-12-312009-12-312008-12-31
Value1312131213168.1718.1197.7896.896.0289.326.2794.382.6363.291
Percentage of RevenueRecognitionSaleReturnReserve100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ttmi:ShareBasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedAndVestedButNotYetReleasedNumber us-gaap:AwardType

ttmi:ShareBasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedAndVestedButNotYetReleasedNumber

ttmi:PerformanceBasedRestrictedStockUnits


Share
Period End2020-12-282019-12-302018-12-312018-01-012017-01-022015-12-28
Value426000.0400000.0949000.0930000.0697000.0572000.0
Percentage of ShareBasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedAndVestedButNotYetReleasedNumber100.0100.0100.0100.0100.0100.0

us-gaap:RestrictedStockUnitsRSU


Share
Period End2020-12-282019-12-302018-12-312018-01-012017-01-022015-12-28
Value3121000.02997000.02546000.02918000.03104000.02294000.0
Percentage of ShareBasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedAndVestedButNotYetReleasedNumber732.6749.2268.3313.8445.3401.0

ttmi:SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedAndExpectedToVest us-gaap:AwardType

ttmi:SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedAndExpectedToVest

us-gaap:RestrictedStockUnitsRSU


Sharebased
Period End2020-12-28
Value3121000.0
Percentage of SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedAndExpectedToVest100.0

ttmi:TaxCreditCarryforwardAmountNotSubjectToExpiration

ttmi:TaxCreditCarryforwardAmountNotSubjectToExpiration


Tax
Period End2020-12-28
Value6233000.0
Percentage of TaxCreditCarryforwardAmountNotSubjectToExpiration100.0

ttmi:UnrecognizedTaxBenefitsIncludingIncomeTaxPenaltiesAndInterestAccrued

ttmi:UnrecognizedTaxBenefitsIncludingIncomeTaxPenaltiesAndInterestAccrued


Unrecognized
Period End2020-12-282019-12-302018-12-312018-01-012017-01-022015-12-282014-12-292013-12-302012-12-312011-12-312010-12-31
Value1.04625262928100.0310.6160.4460.4690.144
Percentage of UnrecognizedTaxBenefitsIncludingIncomeTaxPenaltiesAndInterestAccrued100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ttmi:WarrantLiabilities

ttmi:WarrantLiabilities


Warrant
Period End2021-03-29
Value4070000.0
Percentage of WarrantLiabilities100.0

ttmi:WarrantLiabilitiesCurrent us-gaap:FairValueByMeasurementBasis

ttmi:WarrantLiabilitiesCurrent

us-gaap:CarryingReportedAmountFairValueDisclosure


Warrant
Period End2021-03-29
Value4070000.0
Percentage of WarrantLiabilitiesCurrent100.0

us-gaap:EstimateOfFairValueFairValueDisclosure


Warrant
Period End2021-03-29
Value4070000.0
Percentage of WarrantLiabilitiesCurrent100.0

us-gaap:AccountsPayableRelatedPartiesCurrent

us-gaap:AccountsPayableRelatedPartiesCurrent


Accounts
Period End2020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272010-12-31
Value6.7867.6016.895101010101010151614151617151618192931151617192019192831283436343136454750
Percentage of AccountsPayableRelatedPartiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AllowanceForDoubtfulAccountsReceivable

us-gaap:AllowanceForDoubtfulAccountsReceivable


Allowance
Period End2020-12-282019-12-302018-12-312018-01-012017-01-022015-12-282014-12-29
Value2886000.01929000.02750000.02468000.02851000.01525000.0696000.0
Percentage of AllowanceForDoubtfulAccountsReceivable100.0100.0100.0100.0100.0100.0100.0

us-gaap:AssetsOfDisposalGroupIncludingDiscontinuedOperation

us-gaap:AssetsOfDisposalGroupIncludingDiscontinuedOperation


Assets
Period End2020-12-282020-09-282020-06-292020-03-302019-12-30
Value506506506522493
Percentage of AssetsOfDisposalGroupIncludingDiscontinuedOperation100.0100.0100.0100.0100.0

us-gaap:BuildingsAndImprovementsGross

us-gaap:BuildingsAndImprovementsGross


Buildings
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-01-012017-01-022015-12-282014-12-292013-12-302013-09-302012-12-312012-09-242011-12-312010-12-31
Value404402398397393390543538538536534506436446247252228236232217204
Percentage of BuildingsAndImprovementsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations


Cash
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-01-012017-01-02
Value558539451663694430400316284235256207409256
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerAssetNetCurrent

us-gaap:ContractWithCustomerAssetNetCurrent


Contract
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-01
Value3002712732812872562882682612632872963002750.0
Percentage of ContractWithCustomerAssetNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:DebtInstrumentCarryingAmount

us-gaap:DebtInstrumentCarryingAmount


Debt
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292014-12-292012-12-312012-09-242012-06-252012-03-262011-12-312010-12-31
Value9359358501100150015001500150015001500153016001642102210231023101110611061117311731203127710301030273400411373355338380
Percentage of DebtInstrumentCarryingAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrumentCarryingAmount us-gaap:DebtInstrument

ttmi:OnePointSevenFivePercentConvertibleSeniorNotesDueDecemberFifteenTwoThousandTwenty


Debt
Period End2020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-01-02
Value249249249249249249249249249249249249249250
Percentage of DebtInstrumentCarryingAmount22.716.716.716.716.716.716.716.315.615.224.524.424.423.5

us-gaap:DebtInstrumentCarryingAmount us-gaap:LongtermDebtType

ttmi:TermLoanDueTwoThousandTwentyFour


Debt
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-02
Value405405405405805805805805805805835905945348349350
Percentage of DebtInstrumentCarryingAmount43.443.447.736.953.753.753.753.753.753.754.656.657.634.134.134.2

us-gaap:DebtInstrumentInterestRateEffectivePercentage us-gaap:DebtInstrument

us-gaap:DebtInstrumentInterestRateEffectivePercentage

ttmi:OnePointSevenFivePercentConvertibleSeniorNotesDueDecemberFifteenTwoThousandTwenty


Debt
Period End2020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-29
Value6.480.06480.06480.06480.06480.06480.06480.06480.06480.06480.06480.06480.06480.06480.06480.06480.06480.06480.06480.06480.06480.06480.0648
Percentage of DebtInstrumentInterestRateEffectivePercentage100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrumentInterestRateEffectivePercentage us-gaap:LongtermDebtType

ttmi:SeniorNotesDueTwoThousandTwentyFive


Debt
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-02
Value5.925.920.05920.05920.05920.05920.05920.05920.05920.05920.05920.05920.05920.0591
Percentage of DebtInstrumentInterestRateEffectivePercentage0.091.491.491.491.491.491.491.491.491.491.491.491.40.0

ttmi:TermLoanDueTwoThousandTwentyFour


Debt
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-02
Value4.664.664.664.660.04660.04660.04660.04660.04660.04660.04660.04660.04660.03960.03960.0395
Percentage of DebtInstrumentInterestRateEffectivePercentage0.00.00.071.971.971.971.971.971.971.971.971.971.961.161.10.0

us-gaap:DebtInstrumentUnamortizedDiscount

us-gaap:DebtInstrumentUnamortizedDiscount


Debt
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282014-12-292012-03-262011-12-312010-12-31
Value0.7120.7630.8143.0546.6279.3051114171922242728303233353764687175530.020.080.314
Percentage of DebtInstrumentUnamortizedDiscount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrumentUnamortizedDiscount us-gaap:DebtInstrument

ttmi:OnePointSevenFivePercentConvertibleSeniorNotesDueDecemberFifteenTwoThousandTwenty


Debt
Period End2020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-01-02
Value2.1884.8087.3879.927121417192224262837
Percentage of DebtInstrumentUnamortizedDiscount71.672.679.483.185.587.188.288.888.788.994.294.5100.0

us-gaap:DebtInstrumentUnamortizedDiscount us-gaap:LongtermDebtType

ttmi:TermLoanDueTwoThousandTwentyFour


Debt
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-02
Value0.7120.7630.8140.8661.8191.9182.0162.1132.212.3052.4892.8043.0371.6361.6911.75
Percentage of DebtInstrumentUnamortizedDiscount100.0100.0100.028.427.420.616.914.512.911.811.211.311.15.85.55.3

us-gaap:DeferredFinanceCostsNet

us-gaap:DeferredFinanceCostsNet


Deferred
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-01-02
Value8.6448.9887.2127.8021112121314151617181112124.724
Percentage of DeferredFinanceCostsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredFinanceCostsNet us-gaap:DebtInstrument

ttmi:OnePointSevenFivePercentConvertibleSeniorNotesDueDecemberFifteenTwoThousandTwenty


Deferred
Period End2020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-01-02
Value0.2190.4820.7410.9951.2451.4911.7341.9722.2072.4382.6652.8893.747
Percentage of DeferredFinanceCostsNet2.84.26.17.79.110.311.412.112.512.922.323.279.3

us-gaap:DeferredFinanceCostsNet us-gaap:LongtermDebtType

ttmi:SeniorNotesDueTwoThousandTwentyFive


Deferred
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-02
Value4.5174.7214.9235.1215.3165.5095.75.8876.0716.2536.4326.6086.7826.849
Percentage of DeferredFinanceCostsNet62.660.543.142.041.040.139.338.637.335.334.055.254.453.7

ttmi:SeniorNotesDueTwoThousandTwentyNine


Deferred
Period End2021-06-282021-03-29
Value6.2896.462
Percentage of DeferredFinanceCostsNet72.871.9

ttmi:TermLoanDueTwoThousandTwentyFour


Deferred
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-02
Value2.3552.5262.6952.8626.0136.346.6636.9867.3037.628.2299.266102.6952.7882.803
Percentage of DeferredFinanceCostsNet27.228.137.436.752.752.051.450.850.450.050.652.353.122.522.422.0

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsGross


Deferred
Period End2020-12-282019-12-302018-12-312018-01-012017-01-022015-12-282014-12-292013-12-302012-12-312011-12-312010-12-31
Value1311902022312983188480676359
Percentage of DeferredTaxAssetsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsHedgingTransactions

us-gaap:DeferredTaxAssetsHedgingTransactions


Deferred
Period End2020-12-282019-12-302018-12-31
Value4713000.02960000.01128000.0
Percentage of DeferredTaxAssetsHedgingTransactions100.0100.0100.0

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards


Deferred
Period End2020-12-282019-12-302018-12-312018-01-012017-01-022015-12-282014-12-292013-12-302012-12-312011-12-312010-12-31
Value43881041432122232622161314
Percentage of DeferredTaxAssetsOperatingLossCarryforwards100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsOther

us-gaap:DeferredTaxAssetsOther


Deferred
Period End2020-12-282019-12-302018-12-312018-01-012017-01-022015-12-282014-12-292013-12-302011-12-312010-12-31
Value403000.0756000.0228000.01282000.02036000.03172000.03804000.02539000.02344000.01600000.0
Percentage of DeferredTaxAssetsOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsPropertyPlantAndEquipment

us-gaap:DeferredTaxAssetsPropertyPlantAndEquipment


Deferred
Period End2020-12-282019-12-302018-12-312018-01-012017-01-022015-12-282014-12-29
Value9.989132424131216
Percentage of DeferredTaxAssetsPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards


Deferred
Period End2020-12-282019-12-302018-12-312018-01-012017-01-022015-12-282014-12-292013-12-302012-12-312011-12-312010-12-31
Value3937302718196.1016.3176.0715.5153.506
Percentage of DeferredTaxAssetsTaxCreditCarryforwards100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost


Deferred
Period End2020-12-282019-12-302018-12-312018-01-012017-01-022015-12-282014-12-292013-12-302012-12-312011-12-312010-12-31
Value4216000.04440000.04528000.05099000.04965000.04609000.03624000.04093000.04237000.03055000.02872000.0
Percentage of DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals


Deferred
Period End2020-12-282019-12-302018-12-312018-01-012017-01-022015-12-282014-12-292013-12-302012-12-312011-12-312010-12-31
Value2928292332361110106.9027.236
Percentage of DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssets

us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssets


Deferred
Period End2020-12-282019-12-302018-12-312018-01-012017-01-022015-12-28
Value397385193641
Percentage of DeferredTaxLiabilitiesGoodwillAndIntangibleAssets100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesOther

us-gaap:DeferredTaxLiabilitiesOther


Deferred
Period End2020-12-282019-12-302018-12-312018-01-012017-01-022015-12-28
Value5700000.0100000.0252000.0828000.01955000.093000.0
Percentage of DeferredTaxLiabilitiesOther100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment

us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment


Deferred
Period End2020-12-282019-12-302018-12-312018-01-012017-01-022015-12-282014-12-292013-12-30
Value505450333234110.903
Percentage of DeferredTaxLiabilitiesPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesUndistributedForeignEarnings us-gaap:IncomeTaxAuthority

us-gaap:DeferredTaxLiabilitiesUndistributedForeignEarnings

us-gaap:ForeignCountry


Deferred
Period End2020-12-282019-12-302018-12-31
Value2.4581019
Percentage of DeferredTaxLiabilitiesUndistributedForeignEarnings100.0100.0100.0

us-gaap:StateAndLocalJurisdiction


Deferred
Period End2020-12-282019-12-302018-12-31
Value1.5480.9051.066
Percentage of DeferredTaxLiabilitiesUndistributedForeignEarnings63.08.85.5

us-gaap:DeferredTaxLiabilityNotRecognizedAmountOfUnrecognizedDeferredTaxLiabilityUndistributedEarningsOfForeignSubsidiaries

us-gaap:DeferredTaxLiabilityNotRecognizedAmountOfUnrecognizedDeferredTaxLiabilityUndistributedEarningsOfForeignSubsidiaries


Deferred
Period End2020-12-28
Value2797000.0
Percentage of DeferredTaxLiabilityNotRecognizedAmountOfUnrecognizedDeferredTaxLiabilityUndistributedEarningsOfForeignSubsidiaries100.0

us-gaap:DefinedBenefitPlanAccumulatedBenefitObligation us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanAccumulatedBenefitObligation

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-282019-12-302018-12-31
Value333026
Percentage of DefinedBenefitPlanAccumulatedBenefitObligation100.0100.0100.0

us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-282019-12-302018-12-31
Value-3811000.0-2097000.0-1677000.0
Percentage of DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax100.0100.0100.0

us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-282019-12-302018-12-31
Value-3811000.0-2097000.0-1677000.0
Percentage of DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax100.0100.0100.0

us-gaap:DefinedBenefitPlanAmountsRecognizedInBalanceSheet us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanAmountsRecognizedInBalanceSheet

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-282019-12-302018-12-31
Value-9986000.0-9313000.0-9410000.0
Percentage of DefinedBenefitPlanAmountsRecognizedInBalanceSheet100.0100.0100.0

us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-282019-12-302018-12-31
Value2.20.03020.0409
Percentage of DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate100.0100.0100.0

us-gaap:DefinedBenefitPlanBenefitObligation us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanBenefitObligation

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-282019-12-302018-12-312018-01-01
Value33302727
Percentage of DefinedBenefitPlanBenefitObligation100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-28
Value8513000.0
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter100.0

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-28
Value1294000.0
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths100.0

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-28
Value1572000.0
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive100.0

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-28
Value1514000.0
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour100.0

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-28
Value1421000.0
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree100.0

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-28
Value1335000.0
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo100.0

us-gaap:DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear us-gaap:Range, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear

srt:Minimum, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-28
Value567000.0
Percentage of DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear100.0

us-gaap:DefinedBenefitPlanFairValueOfPlanAssets us-gaap:DefinedBenefitPlanByPlanAssetCategories, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanFairValueOfPlanAssets

us-gaap:DefinedBenefitPlanCashAndCashEquivalents, us-gaap:FairValueInputsLevel1, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-282019-12-302018-12-31
Value0.5470.6680.138
Percentage of DefinedBenefitPlanFairValueOfPlanAssets100.0100.0100.0

us-gaap:DefinedBenefitPlanDebtSecurity, us-gaap:FairValueInputsLevel1, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-282019-12-302018-12-31
Value7.0156.4886.929
Percentage of DefinedBenefitPlanFairValueOfPlanAssets1282.4971.35021.0

us-gaap:DefinedBenefitPlanEquitySecurities, us-gaap:FairValueInputsLevel1, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-282019-12-302018-12-31
Value151411
Percentage of DefinedBenefitPlanFairValueOfPlanAssets2910.82115.48104.3

us-gaap:DefinedBenefitPlanFairValueOfPlanAssets us-gaap:DefinedBenefitPlanByPlanAssetCategories, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanCashAndCashEquivalents, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-282019-12-302018-12-31
Value0.5470.6680.138
Percentage of DefinedBenefitPlanFairValueOfPlanAssets100.0100.0100.0

us-gaap:DefinedBenefitPlanDebtSecurity, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-282019-12-302018-12-31
Value7.0156.4886.929
Percentage of DefinedBenefitPlanFairValueOfPlanAssets1282.4971.35021.0

us-gaap:DefinedBenefitPlanEquitySecurities, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-282019-12-302018-12-31
Value151411
Percentage of DefinedBenefitPlanFairValueOfPlanAssets2910.82115.48104.3

us-gaap:DefinedBenefitPlanFairValueOfPlanAssets us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:RetirementPlanType

us-gaap:FairValueInputsLevel1, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-282019-12-302018-12-31
Value232118
Percentage of DefinedBenefitPlanFairValueOfPlanAssets4293.23186.713225.4

us-gaap:DefinedBenefitPlanFairValueOfPlanAssets us-gaap:RetirementPlanType

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-282019-12-302018-12-312018-01-01
Value23211819
Percentage of DefinedBenefitPlanFairValueOfPlanAssets4293.23186.713225.40.0

us-gaap:DefinedBenefitPlanFundedPercentage us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanFundedPercentage

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-282019-12-302018-12-31
Value70.00.70.7
Percentage of DefinedBenefitPlanFundedPercentage100.0100.0100.0

us-gaap:DefinedBenefitPlanFundedStatusOfPlan us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanFundedStatusOfPlan

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-282019-12-302018-12-31
Value-9986000.0-9313000.0-9410000.0
Percentage of DefinedBenefitPlanFundedStatusOfPlan100.0100.0100.0

us-gaap:DefinedBenefitPlanPlanAssetsTargetAllocationPercentage

us-gaap:DefinedBenefitPlanPlanAssetsTargetAllocationPercentage


Defined
Period End2020-12-282019-12-302018-12-31
Value100.01.01.0
Percentage of DefinedBenefitPlanPlanAssetsTargetAllocationPercentage100.0100.0100.0

us-gaap:DefinedBenefitPlanPlanAssetsTargetAllocationPercentage us-gaap:DefinedBenefitPlanByPlanAssetCategories

us-gaap:DefinedBenefitPlanCashAndCashEquivalents


Defined
Period End2020-12-282019-12-30
Value3.00.03
Percentage of DefinedBenefitPlanPlanAssetsTargetAllocationPercentage3.03.0

us-gaap:DefinedBenefitPlanDebtSecurity


Defined
Period End2020-12-282019-12-302018-12-31
Value30.00.310.35
Percentage of DefinedBenefitPlanPlanAssetsTargetAllocationPercentage30.031.035.0

us-gaap:DefinedBenefitPlanEquitySecurities


Defined
Period End2020-12-282019-12-302018-12-31
Value67.00.660.65
Percentage of DefinedBenefitPlanPlanAssetsTargetAllocationPercentage67.066.065.0

us-gaap:DefinedBenefitPlanPlanAssetsTargetAllocationPercentage us-gaap:DefinedBenefitPlanByPlanAssetCategories, us-gaap:RetirementPlanType

ttmi:BroadBondMarket, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-282019-12-302018-12-31
Value34.00.340.34
Percentage of DefinedBenefitPlanPlanAssetsTargetAllocationPercentage34.034.034.0

us-gaap:DefinedBenefitPlanEquitySecuritiesNonUs, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-282019-12-302018-12-31
Value11.00.110.11
Percentage of DefinedBenefitPlanPlanAssetsTargetAllocationPercentage11.011.011.0

us-gaap:DefinedBenefitPlanEquitySecuritiesUsLargeCap, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-282019-12-302018-12-31
Value29.00.290.29
Percentage of DefinedBenefitPlanPlanAssetsTargetAllocationPercentage29.029.029.0

us-gaap:DefinedBenefitPlanEquitySecuritiesUsMidCap, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-282019-12-302018-12-31
Value11.00.110.11
Percentage of DefinedBenefitPlanPlanAssetsTargetAllocationPercentage11.011.011.0

us-gaap:DefinedBenefitPlanEquitySecuritiesUsSmallCap, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-282019-12-302018-12-31
Value11.00.110.11
Percentage of DefinedBenefitPlanPlanAssetsTargetAllocationPercentage11.011.011.0

us-gaap:DefinedBenefitPlanRealEstate, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-282019-12-302018-12-31
Value3.00.030.03
Percentage of DefinedBenefitPlanPlanAssetsTargetAllocationPercentage3.03.03.0

us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations

us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations


Defined
Period End2020-12-282019-12-302018-12-31
Value100.01.01.0
Percentage of DefinedBenefitPlanWeightedAverageAssetAllocations100.0100.0100.0

us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations us-gaap:DefinedBenefitPlanByPlanAssetCategories

us-gaap:DefinedBenefitPlanCashAndCashEquivalents


Defined
Period End2020-12-282019-12-302018-12-31
Value2.00.030.01
Percentage of DefinedBenefitPlanWeightedAverageAssetAllocations2.03.01.0

us-gaap:DefinedBenefitPlanDebtSecurity


Defined
Period End2020-12-282019-12-302018-12-31
Value30.00.310.38
Percentage of DefinedBenefitPlanWeightedAverageAssetAllocations30.031.038.0

us-gaap:DefinedBenefitPlanEquitySecurities


Defined
Period End2020-12-282019-12-302018-12-31
Value68.00.660.61
Percentage of DefinedBenefitPlanWeightedAverageAssetAllocations68.066.061.0

us-gaap:DerivativeAssetsCurrent us-gaap:FairValueByMeasurementBasis

us-gaap:DerivativeAssetsCurrent

us-gaap:CarryingReportedAmountFairValueDisclosure


Derivative
Period End2021-06-282020-12-282020-09-282020-06-292019-12-302018-10-012018-01-01
Value99000.028000.019000.01000.01000.0977000.0107000.0
Percentage of DerivativeAssetsCurrent100.0100.0100.0100.0100.0100.0100.0

us-gaap:EstimateOfFairValueFairValueDisclosure


Derivative
Period End2021-06-282020-12-282020-09-282020-06-292019-12-302018-10-012018-01-01
Value99000.028000.019000.01000.01000.0977000.0107000.0
Percentage of DerivativeAssetsCurrent100.0100.0100.0100.0100.0100.0100.0

us-gaap:DerivativeInstrumentsInHedgesAssetsAtFairValue us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk

us-gaap:DerivativeInstrumentsInHedgesAssetsAtFairValue

us-gaap:OtherCurrentLiabilities, us-gaap:ForeignExchangeContract


Derivative
Period End2021-03-292020-06-292020-03-302019-12-302019-09-302018-12-31
Value56000.04000.02000.029000.03000.0139000.0
Percentage of DerivativeInstrumentsInHedgesAssetsAtFairValue100.0100.0100.0100.0100.0100.0

us-gaap:DerivativeInstrumentsInHedgesLiabilitiesAtFairValue us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk

us-gaap:DerivativeInstrumentsInHedgesLiabilitiesAtFairValue

us-gaap:OtherCurrentLiabilities, us-gaap:ForeignExchangeContract


Derivative
Period End2021-06-28
Value0.047
Percentage of DerivativeInstrumentsInHedgesLiabilitiesAtFairValue100.0

us-gaap:OtherCurrentLiabilities, us-gaap:InterestRateSwap


Derivative
Period End2021-06-28
Value10.0
Percentage of DerivativeInstrumentsInHedgesLiabilitiesAtFairValue21276.6

us-gaap:OtherNoncurrentLiabilities, us-gaap:InterestRateSwap


Derivative
Period End2021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-31
Value12141719191214126.9824.735
Percentage of DerivativeInstrumentsInHedgesLiabilitiesAtFairValue0.00.00.00.00.00.00.00.00.00.0

us-gaap:DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsAssetAtFairValue us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk

us-gaap:DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsAssetAtFairValue

us-gaap:PrepaidExpensesAndOtherCurrentAssets, us-gaap:CommodityContract


Derivative
Period End2021-06-28
Value99000.0
Percentage of DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsAssetAtFairValue100.0

us-gaap:PrepaidExpensesAndOtherCurrentAssets, us-gaap:ForeignExchangeContract


Derivative
Period End2020-12-282014-06-302014-03-312013-12-302013-09-302013-07-012012-12-31
Value28000.0292000.0310000.0647000.0614000.019000.017000.0
Percentage of DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsAssetAtFairValue0.00.00.00.00.00.00.0

us-gaap:DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsLiabilityAtFairValue us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk

us-gaap:DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsLiabilityAtFairValue

us-gaap:PrepaidExpensesAndOtherCurrentAssets, us-gaap:ForeignExchangeContract


Derivative
Period End2020-12-282020-09-282020-06-292019-12-30
Value28000.019000.01000.01000.0
Percentage of DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsLiabilityAtFairValue100.0100.0100.0100.0

us-gaap:DerivativeLiabilitiesCurrent

us-gaap:DerivativeLiabilitiesCurrent


Derivative
Period End2021-06-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012012-12-312012-09-242012-06-252012-03-262011-12-312010-12-31
Value10.00.0510.0422.8283.5525.0622.8680.2321.2161.650.6810.1671.4852.5044.3641.3560.9450.005
Percentage of DerivativeLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DerivativeLiabilitiesCurrent us-gaap:FairValueByMeasurementBasis

us-gaap:CarryingReportedAmountFairValueDisclosure


Derivative
Period End2021-06-282021-03-292020-06-292020-03-302019-12-302018-12-312018-10-012018-07-022018-01-01
Value100.0560.0040.0020.0290.1390.3461.5650.258
Percentage of DerivativeLiabilitiesCurrent100.50.00.00.00.00.00.00.00.0

us-gaap:EstimateOfFairValueFairValueDisclosure


Derivative
Period End2021-06-282021-03-292020-06-292020-03-302019-12-302018-12-312018-10-012018-07-022018-01-01
Value100.0560.0040.0020.0290.1390.3461.5650.258
Percentage of DerivativeLiabilitiesCurrent100.50.00.00.00.00.00.00.00.0

us-gaap:DerivativeLiabilitiesNoncurrent

us-gaap:DerivativeLiabilitiesNoncurrent


Derivative
Period End2021-03-292020-12-282019-12-302014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-06-252012-03-262011-12-312010-12-31
Value1214120.6160.8121.2880.0980.0040.3450.0840.2942.5643.9294.899
Percentage of DerivativeLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DerivativeLiabilitiesNoncurrent us-gaap:FairValueByMeasurementBasis

us-gaap:CarryingReportedAmountFairValueDisclosure


Derivative
Period End2021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-31
Value12141719191214126.9824.735
Percentage of DerivativeLiabilitiesNoncurrent100.0100.00.00.00.0100.00.00.00.00.0

us-gaap:EstimateOfFairValueFairValueDisclosure


Derivative
Period End2021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-31
Value12141719191214126.9824.735
Percentage of DerivativeLiabilitiesNoncurrent100.0100.00.00.00.0100.00.00.00.00.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet

us-gaap:DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet


Disposal
Period End2020-12-282020-09-282020-06-292020-03-302019-12-30
Value12000.012000.012000.06000.066000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet100.0100.0100.0100.0100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationAccountsPayable

us-gaap:DisposalGroupIncludingDiscontinuedOperationAccountsPayable


Disposal
Period End2020-12-282020-09-282020-06-292020-03-302019-12-30
Value142142142144153
Percentage of DisposalGroupIncludingDiscontinuedOperationAccountsPayable100.0100.0100.0100.0100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationCashAndCashEquivalents

us-gaap:DisposalGroupIncludingDiscontinuedOperationCashAndCashEquivalents


Disposal
Period End2020-12-282020-09-282020-06-292020-03-302019-12-30
Value1212123320
Percentage of DisposalGroupIncludingDiscontinuedOperationCashAndCashEquivalents100.0100.0100.0100.0100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationIntangibleAssets

us-gaap:DisposalGroupIncludingDiscontinuedOperationIntangibleAssets


Disposal
Period End2020-12-282020-09-282020-06-292020-03-302019-12-30
Value5520000.05520000.05520000.05653000.06328000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationIntangibleAssets100.0100.0100.0100.0100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationInventory1

us-gaap:DisposalGroupIncludingDiscontinuedOperationInventory1


Disposal
Period End2020-12-282020-09-282020-06-292020-03-302019-12-30
Value4988000.04988000.04988000.08643000.08266000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationInventory1100.0100.0100.0100.0100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationOtherCurrentLiabilities

us-gaap:DisposalGroupIncludingDiscontinuedOperationOtherCurrentLiabilities


Disposal
Period End2020-12-282020-09-282020-06-292020-03-302019-12-30
Value8.898.898.891218
Percentage of DisposalGroupIncludingDiscontinuedOperationOtherCurrentLiabilities100.0100.0100.0100.0100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationOtherNoncurrentLiabilities

us-gaap:DisposalGroupIncludingDiscontinuedOperationOtherNoncurrentLiabilities


Disposal
Period End2020-12-282020-09-282020-06-292020-03-302019-12-30
Value303000.0303000.0303000.0423000.0426000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationOtherNoncurrentLiabilities100.0100.0100.0100.0100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationPrepaidAndOtherAssets

us-gaap:DisposalGroupIncludingDiscontinuedOperationPrepaidAndOtherAssets


Disposal
Period End2020-12-282020-09-282020-06-292020-03-302019-12-30
Value4593000.04593000.04593000.03978000.05269000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationPrepaidAndOtherAssets100.0100.0100.0100.0100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipment

us-gaap:DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipment


Disposal
Period End2020-12-282020-09-282020-06-292020-03-302019-12-30
Value328328328330344
Percentage of DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipment100.0100.0100.0100.0100.0

us-gaap:EmployeeRelatedLiabilitiesCurrent

us-gaap:EmployeeRelatedLiabilitiesCurrent


Employee
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312011-09-262011-06-272010-12-31
Value87829777797098828179948688821038884759789819010894853743423538504641424341423948454551
Percentage of EmployeeRelatedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized


Employee
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-31
Value372122263017212618202531351924303413161920111416157.5389.55211138.6161014161013161911
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized us-gaap:AwardType

ttmi:PerformanceBasedRestrictedStockUnits


Employee
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-25
Value3.1593.9741.8982.4021.761.091.3522.2523.862.5084.5146.8599.3933.7265.3837.5539.2081.6312.0632.6363.111.4031.8992.2672.6731.0111.3621.7172.1021.0881.5412.2552.4751.3691.9582.799
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized8.518.88.48.95.86.26.48.720.812.217.521.426.718.722.125.126.912.012.813.814.812.113.513.917.513.414.315.016.112.614.215.915.412.514.316.6

us-gaap:EmployeeStockOption


Employee
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022014-09-292014-06-302014-03-312013-12-302013-09-302013-07-01
Value0.090.110.1310.1540.1840.2130.2420.2710.330.3590.230.250.0860.0950.1030.1120.120.1140.0050.0170.0520.0870.1220.156
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized0.20.50.60.60.61.21.11.01.81.70.90.80.20.50.40.40.40.80.10.10.41.01.11.1

us-gaap:RestrictedStockUnitsRSU


Employee
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-25
Value331720242816192314172124251618222411141617101214126.5278.1859.712107.4359.20311139.2661113
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized91.380.791.190.593.692.692.490.377.486.181.677.873.080.877.574.672.787.187.286.285.287.986.586.182.586.685.784.983.586.384.582.783.084.782.880.4

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization


Finite
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292014-12-292013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312010-12-31
Value1851741631521411301311201091251661471291091039791858073676110195888374726967656358545034
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization us-gaap:FiniteLivedIntangibleAssetsByMajorClass

ttmi:Technology


Finite
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-28
Value16151312109.558.0646.8855.7054.5253.03.03.02.8462.5962.3462.0961.8461.5961.3271.0770.827
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization8.98.68.48.17.77.36.15.75.23.61.82.02.32.62.52.42.32.12.01.81.61.3

us-gaap:CustomerRelationships


Finite
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292014-12-292013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312010-12-31
Value16815915014013012012311310393123117112106101958984787266608078777467666462605854504724
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization91.191.491.691.992.392.793.894.394.874.274.179.887.097.497.597.697.797.998.098.298.498.778.782.787.189.791.091.391.792.192.092.492.793.093.369.2

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive


Finite
Period End2020-12-28
Value109
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths


Finite
Period End2021-06-282021-03-292020-12-282020-09-28
Value38384141
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear


Finite
Period End2021-06-282021-03-292020-09-28
Value193010
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive


Finite
Period End2020-12-28
Value25
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearFive100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour


Finite
Period End2021-06-282021-03-292020-12-282020-09-28
Value25252929
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearFour100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree


Finite
Period End2021-06-282021-03-292020-12-282020-09-28
Value29293636
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearThree100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo


Finite
Period End2021-06-282021-03-292020-12-282020-09-28
Value36363838
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsGross

us-gaap:FiniteLivedIntangibleAssetsGross


Finite
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292014-12-292013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312010-12-31
Value445445445445445445463454454483542542543206206206206206206206206206252252248130130130130130131102131131131132
Percentage of FiniteLivedIntangibleAssetsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsGross us-gaap:FiniteLivedIntangibleAssetsByMajorClass

ttmi:Technology


Finite
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-28
Value474747474747393939393.03.03.03.03.03.03.03.03.03.03.03.0
Percentage of FiniteLivedIntangibleAssetsGross10.710.710.710.710.710.78.58.78.78.20.60.60.61.51.51.51.51.51.51.51.51.5

us-gaap:CustomerRelationships


Finite
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292014-12-292013-12-302013-09-302013-07-012013-04-012012-12-312012-09-242012-06-252012-03-262011-12-312010-12-31
Value3973973973973973974154154154152032032032032032032032032032032032039191911201201201201201209112012012035
Percentage of FiniteLivedIntangibleAssetsGross89.389.389.389.389.389.389.591.391.385.837.537.537.598.598.598.598.598.598.598.598.598.536.336.336.892.192.192.192.192.191.989.691.991.991.926.8

us-gaap:GoodwillGross

us-gaap:GoodwillGross


Goodwill
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-01-022015-12-282015-09-282015-06-292014-12-292013-12-302012-12-312012-09-242012-06-252012-03-262011-12-312010-12-312009-12-31
Value877877877877946946946938938938938937930543543544518363310183183315315315315315314131
Percentage of GoodwillGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GoodwillGross us-gaap:StatementBusinessSegments

ttmi:PrintedCircuitBoard


Goodwill
Period End2021-06-282021-03-292020-12-282020-09-282019-12-302018-12-312018-07-022018-01-01
Value700700700700700692543543
Percentage of GoodwillGross79.879.879.879.874.173.858.5100.0

us-gaap:GoodwillImpairedAccumulatedImpairmentLoss

us-gaap:GoodwillImpairedAccumulatedImpairmentLoss


Goodwill
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-01-022015-12-282014-12-292013-12-302012-12-312012-09-242012-06-252012-03-262011-12-312010-12-312009-12-31
Value240240240240171171171171171171171171171171171171171171171303303132132132117117
Percentage of GoodwillImpairedAccumulatedImpairmentLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InterestPayableCurrent

us-gaap:InterestPayableCurrent


Interest
Period End2021-06-282021-03-292020-12-282020-09-282019-12-302018-12-312018-01-012017-01-022015-12-282014-12-292013-12-302012-12-312011-12-312010-12-31
Value7.9963.0517.157138.8939.266.2970.927140.5811.0961.0631.0191.015
Percentage of InterestPayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InterestRateDerivativeLiabilitiesAtFairValue us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk

us-gaap:InterestRateDerivativeLiabilitiesAtFairValue

us-gaap:OtherCurrentLiabilities, us-gaap:InterestRateSwap


Interest
Period End2021-06-28
Value10.0
Percentage of InterestRateDerivativeLiabilitiesAtFairValue100.0

us-gaap:OtherNoncurrentLiabilities, us-gaap:InterestRateSwap


Interest
Period End2021-03-292020-12-282020-09-28
Value121417
Percentage of InterestRateDerivativeLiabilitiesAtFairValue0.00.00.0

us-gaap:InventoryFinishedGoodsNetOfReserves

us-gaap:InventoryFinishedGoodsNetOfReserves


Inventory
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302013-12-30
Value3.5443.5943.923.4392.673.475.1956.7566.0922.1751.4782.7163.27598999591909594911011141044743445047
Percentage of InventoryFinishedGoodsNetOfReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryRawMaterialsNetOfReserves

us-gaap:InventoryRawMaterialsNetOfReserves


Inventory
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302013-12-30
Value1131081031161111081081081021019710710575767578736966677073784644454542
Percentage of InventoryRawMaterialsNetOfReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryWorkInProcessNetOfReserves

us-gaap:InventoryWorkInProcessNetOfReserves


Inventory
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302013-12-30
Value9.2659.2597.8418.0598.7958.7098.588111311101112120119111105105115109105971041126057615048
Percentage of InventoryWorkInProcessNetOfReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LandAndLandImprovements

us-gaap:LandAndLandImprovements


Land
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-01-012017-01-022015-12-282014-12-292013-12-302013-09-302012-12-312012-09-242011-12-31
Value6262616262627474747475706991313537373737
Percentage of LandAndLandImprovements100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths


Lessee
Period End2021-06-282021-03-292020-12-282020-09-28
Value5081000.05015000.09170000.05114000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths100.0100.0100.0100.0

us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear

us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear


Lessee
Period End2021-06-282021-03-292020-09-28
Value6750000.07214000.09309000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear100.0100.0100.0

us-gaap:LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation

us-gaap:LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation


Liabilities
Period End2020-12-282020-09-282020-06-292020-03-302019-12-30
Value161161161170186
Percentage of LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation100.0100.0100.0100.0100.0

us-gaap:LineOfCreditFacilityRemainingBorrowingCapacity us-gaap:CreditFacility, us-gaap:LongtermDebtType

us-gaap:LineOfCreditFacilityRemainingBorrowingCapacity

us-gaap:LetterOfCredit, ttmi:AsiaAssetBasedLendingRevolvingLoanDueMayTwoThousandTwentyFour


Line
Period End2021-06-282021-03-292020-12-282019-12-302019-09-302019-07-01
Value116108106989597
Percentage of LineOfCreditFacilityRemainingBorrowingCapacity100.0100.0100.0100.0100.0100.0

us-gaap:LetterOfCredit, ttmi:UsAssetBasedLendingRevolvingLoanDueTwoThousandTwentyFour


Line
Period End2021-06-282021-03-292020-12-282019-12-302019-09-302019-07-01
Value13713998959694
Percentage of LineOfCreditFacilityRemainingBorrowingCapacity118.3128.692.397.2100.997.4

us-gaap:LongTermDebtAndCapitalLeaseObligationsCurrent

us-gaap:LongTermDebtAndCapitalLeaseObligationsCurrent


Long
Period End2020-09-282020-06-292020-03-302019-12-302018-12-312018-10-012018-07-022018-04-022018-01-012017-01-02
Value2496492492493040404.6164.578110
Percentage of LongTermDebtAndCapitalLeaseObligationsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LongTermDebtFairValue us-gaap:DebtInstrument, us-gaap:FairValueByMeasurementBasis

us-gaap:LongTermDebtFairValue

ttmi:OnePointSevenFivePercentConvertibleSeniorNotesDueDecemberFifteenTwoThousandTwenty, us-gaap:EstimateOfFairValueFairValueDisclosure


Long
Period End2020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-01
Value297306276391332293337290420474409429
Percentage of LongTermDebtFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:EstimateOfFairValueFairValueDisclosure, ttmi:AssetBackedLendingRevolvingLoans


Long
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-01
Value303070707070707070707070704747
Percentage of LongTermDebtFairValue0.00.00.023.622.825.417.921.023.820.724.116.714.811.511.0

us-gaap:EstimateOfFairValueFairValueDisclosure, ttmi:SeniorNotesDueTwoThousandTwentyFive


Long
Period End2020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-01
Value383384373312390377369365350373366374384
Percentage of LongTermDebtFairValue0.0129.3121.6113.099.6113.5125.8108.1120.689.077.391.489.6

us-gaap:EstimateOfFairValueFairValueDisclosure, ttmi:SeniorNotesDueTwoThousandTwentyNine


Long
Period End2021-06-282021-03-29
Value500493
Percentage of LongTermDebtFairValue0.00.0

us-gaap:EstimateOfFairValueFairValueDisclosure, ttmi:TermLoanDueTwoThousandTwentyFour


Long
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-01
Value405406407396765706808806798791782909943349346
Percentage of LongTermDebtFairValue0.00.00.0133.3249.4255.8206.5242.5272.1234.5269.1216.4198.885.480.8

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive


Long
Period End2020-12-28
Value375
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour


Long
Period End2020-12-28
Value475
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour100.0

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent


Operating
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-30
Value3.253.293.313.530.03760.03240.0392
Percentage of OperatingLeaseWeightedAverageDiscountRatePercent100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingLossCarryforwards us-gaap:StatementGeographical

us-gaap:OperatingLossCarryforwards

country:CN


Operating
Period End2020-12-282019-12-302018-12-312018-01-012017-01-022015-12-28
Value476454525150
Percentage of OperatingLossCarryforwards100.0100.0100.0100.0100.0100.0

country:HK


Operating
Period End2020-12-282019-12-302018-12-312018-01-012017-01-022015-12-28
Value266013343636
Percentage of OperatingLossCarryforwards56.292.924.665.470.072.5

country:US


Operating
Period End2020-12-282019-12-302018-12-312018-01-012017-01-022015-12-28
Value117360431500510478
Percentage of OperatingLossCarryforwards245.9557.6798.5956.2986.8948.5

ttmi:VariousStates


Operating
Period End2020-12-282019-12-302018-12-312018-01-012017-01-022015-12-28
Value2548148496561589
Percentage of OperatingLossCarryforwards53.674.3275.5948.21086.61167.4

us-gaap:OtherSundryLiabilitiesCurrent

us-gaap:OtherSundryLiabilitiesCurrent


Other
Period End2021-06-282021-03-292020-12-282020-09-282019-12-302018-12-312018-01-012017-01-022015-12-282014-12-292013-12-302012-12-312011-12-31
Value525859627489108967320302621
Percentage of OtherSundryLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherSundryLiabilitiesNoncurrent

us-gaap:OtherSundryLiabilitiesNoncurrent


Other
Period End2021-06-282021-03-292020-12-282019-12-30
Value25262545
Percentage of OtherSundryLiabilitiesNoncurrent100.0100.0100.0100.0

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent us-gaap:RetirementPlanType

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent

us-gaap:PensionPlansDefinedBenefit


Pension
Period End2020-12-282019-12-302018-12-31
Value9986000.09313000.09410000.0
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent100.0100.0100.0

us-gaap:RestrictedCash

us-gaap:RestrictedCash


Restricted
Period End2020-09-28
Value249
Percentage of RestrictedCash100.0

us-gaap:RestrictedCashCurrent

us-gaap:RestrictedCashCurrent


Restricted
Period End2020-09-28
Value249
Percentage of RestrictedCashCurrent100.0

us-gaap:RestructuringReserve

us-gaap:RestructuringReserve


Restructuring
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292019-12-302019-09-302019-07-012018-12-312018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282014-03-312013-12-302013-09-302011-12-312010-12-31
Value0.0973.1847.38211110.5021.874.0283.5510.4990.5550.5770.8771.1662.2842.5944.16.5790.3760.6370.6320.3840.416
Percentage of RestructuringReserve100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestructuringReserve us-gaap:RestructuringCostAndReserve

ttmi:ContractTerminationAndOtherCosts


Restructuring
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292019-12-302019-09-302019-07-012018-12-312018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-28
Value0.0450.0490.3190.2090.240.2420.3120.3480.3930.4990.5550.5770.8771.0421.5461.3420.580.535
Percentage of RestructuringReserve46.41.54.31.82.048.216.78.611.1100.0100.0100.0100.089.467.751.714.18.1

us-gaap:EmployeeSeverance


Restructuring
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292019-12-302019-09-302019-07-012018-12-312017-01-022016-09-262016-06-272016-03-282015-12-28
Value0.0523.1357.06311110.261.5583.683.1580.1240.7381.2523.526.044
Percentage of RestructuringReserve53.698.595.798.298.051.883.391.488.910.632.348.385.991.9

us-gaap:RestructuringReserveCurrent

us-gaap:RestructuringReserveCurrent


Restructuring
Period End2021-06-282021-03-292020-12-282020-09-282019-12-302018-12-312018-01-01
Value0.0973.1847.382110.5023.5510.499
Percentage of RestructuringReserveCurrent100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueRemainingPerformanceObligation

us-gaap:RevenueRemainingPerformanceObligation


Revenue
Period End2021-06-282021-03-292020-12-282020-09-28
Value11122119
Percentage of RevenueRemainingPerformanceObligation100.0100.0100.0100.0

us-gaap:RevenueRemainingPerformanceObligationPercentage

us-gaap:RevenueRemainingPerformanceObligationPercentage


Revenue
Period End2021-06-282021-03-292020-12-282020-09-28
Value82.0100.099.086.0
Percentage of RevenueRemainingPerformanceObligationPercentage100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber

ttmi:PerformanceBasedRestrictedStockUnits


Share
Period End2020-12-282019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292014-09-292014-06-302014-03-312013-12-302012-12-31
Value289000.0214000.0469000.0491000.0431000.0255000.0704000.0721000.0740000.0409000.0750000.0776000.0769000.0406000.0628000.0648000.0648000.0301000.0625000.0592000.0577000.0275000.0445000.0458000.0477000.0353000.0163000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestrictedStockUnitsRSU


Share
Period End2020-12-282019-12-302018-12-312018-01-012017-01-022015-12-282014-12-292013-12-302012-12-312011-12-31
Value2566000.02527000.02125000.02413000.02708000.01975000.01436000.01327000.01203000.01160000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber887.91180.8833.3590.0667.0656.1522.2375.9738.00.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue

ttmi:PerformanceBasedRestrictedStockUnits


Share
Period End2020-12-282019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282015-09-282015-06-292015-03-302014-12-292013-12-30
Value10.2712.1614.7814.5715.9418.7517.7317.7717.8316.3915.0115.2715.28.317.487.457.458.587.587.67.618.0310.23
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestrictedStockUnitsRSU


Share
Period End2020-12-282019-12-302018-12-312018-01-012017-01-022015-12-282014-12-292013-12-302012-12-312011-12-31
Value11.211.9113.4710.887.488.778.5410.2213.1512.68
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue109.197.971.866.490.0102.2106.499.90.00.0

us-gaap:SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit

us-gaap:SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit


Significant
Period End2020-12-28
Value384000.0
Percentage of SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit100.0

us-gaap:StockRepurchaseProgramAuthorizedAmount1 us-gaap:SubsequentEventType

us-gaap:StockRepurchaseProgramAuthorizedAmount1

us-gaap:SubsequentEvent


Stock
Period End2021-02-03
Value100
Percentage of StockRepurchaseProgramAuthorizedAmount1100.0

us-gaap:TaxCreditCarryforwardAmount

us-gaap:TaxCreditCarryforwardAmount


Tax
Period End2020-12-28
Value48
Percentage of TaxCreditCarryforwardAmount100.0

us-gaap:TreasuryStockCommonShares

us-gaap:TreasuryStockCommonShares


Treasury
Period End2021-06-28
Value361000.0
Percentage of TreasuryStockCommonShares100.0

us-gaap:TreasuryStockCommonValue

us-gaap:TreasuryStockCommonValue


Treasury
Period End2021-06-28
Value5400000.0
Percentage of TreasuryStockCommonValue100.0

us-gaap:UnamortizedDebtIssuanceExpense

us-gaap:UnamortizedDebtIssuanceExpense


Unamortized
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012019-04-012018-12-312018-10-012018-07-022018-04-022018-01-012017-10-022017-07-032017-04-032017-01-022016-09-262016-06-272016-03-282015-12-282012-06-252012-03-262011-12-312010-12-31
Value8.6448.9887.2127.8021112121314151617181112124.1394.4654.724262729312.0912.252.4062.998
Percentage of UnamortizedDebtIssuanceExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:UnamortizedDebtIssuanceExpense us-gaap:LongtermDebtType

ttmi:UsAssetBasedLendingRevolvingLoanDueTwoThousandTwentyFour


Unamortized
Period End2021-06-282021-03-292020-12-282020-09-282020-06-292020-03-302019-12-302019-09-302019-07-012018-12-31
Value1.6371.7781.9192.0842.2262.3692.5112.6542.7411.42
Percentage of UnamortizedDebtIssuanceExpense18.919.826.626.719.519.419.419.318.98.7

us-gaap:UndistributedEarningsOfForeignSubsidiaries us-gaap:IncomeTaxAuthority

us-gaap:UndistributedEarningsOfForeignSubsidiaries

us-gaap:ForeignCountry


Undistributed
Period End2020-12-28
Value60
Percentage of UndistributedEarningsOfForeignSubsidiaries100.0

us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued

us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued


Unrecognized
Period End2020-12-282019-12-302018-12-312018-01-012017-01-022015-12-282014-12-292013-12-302012-12-312011-12-312010-12-31
Value1.56613131210120.0220.040.0390.0320.032
Percentage of UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate

us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate


Unrecognized
Period End2020-12-28
Value2612000.0
Percentage of UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate100.0

us-gaap:ValuationAllowancesAndReservesBalance us-gaap:ValuationAllowancesAndReservesType

us-gaap:ValuationAllowancesAndReservesBalance

us-gaap:ValuationAllowanceOfDeferredTaxAssets


Valuation
Period End2020-12-282019-12-302018-12-312018-01-012017-01-022015-12-282014-12-29
Value15252716722123438
Percentage of ValuationAllowancesAndReservesBalance100.0100.0100.0100.0100.0100.0100.0

Line plots across dimensions of each concept


Operating Margin
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
('us-gaap:OperatingSegments', None)
Operating  Marginus-gaap: Consolidation Items, us-gaap: Statement Business Segments
TTM Greenblatt ROC
_
(None,)
T T M  Greenblatt  R O C_
us-gaap:OperatingIncomeLoss
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
('us-gaap:OperatingSegments', None)
Operating Income Lossus-gaap: Consolidation Items, us-gaap: Statement Business Segments
us-gaap:OtherComprehensiveIncomeLossNetOfTax
us-gaap:StatementEquityComponents
(None,)
Other Comprehensive Income Loss Net Of Taxus-gaap: Statement Equity Components
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
('us-gaap:OperatingSegments', None)
Revenue From Contract With Customer Excluding Assessed Taxus-gaap: Consolidation Items, us-gaap: Statement Business Segments
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:ProductOrService, us-gaap:StatementBusinessSegments
(None, 'ttmi:PrintedCircuitBoard')
Revenue From Contract With Customer Excluding Assessed Taxus-gaap: Product Or Service, us-gaap: Statement Business Segments
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:ProductOrService
(None,)
Revenue From Contract With Customer Excluding Assessed Taxus-gaap: Product Or Service
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:StatementBusinessSegments
(None,)
Revenue From Contract With Customer Excluding Assessed Taxus-gaap: Statement Business Segments
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:StatementGeographical
(None,)
Revenue From Contract With Customer Excluding Assessed Taxus-gaap: Statement Geographical
us-gaap:Assets
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
('us-gaap:OperatingSegments', None)
Assetsus-gaap: Consolidation Items, us-gaap: Statement Business Segments
us-gaap:StockholdersEquity
us-gaap:StatementEquityComponents
(None,)
Stockholders Equityus-gaap: Statement Equity Components
us-gaap:CashAndCashEquivalentsAtCarryingValue
us-gaap:ConsolidatedEntities
(None,)
Cash And Cash Equivalents At Carrying Valueus-gaap: Consolidated Entities
us-gaap:NoncurrentAssets
us-gaap:StatementGeographical
(None,)
Noncurrent Assetsus-gaap: Statement Geographical
us-gaap:Goodwill
us-gaap:StatementBusinessSegments
(None,)
Goodwillus-gaap: Statement Business Segments
us-gaap:FiniteLivedIntangibleAssetsNet
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
(None,)
Finite Lived Intangible Assets Netus-gaap: Finite Lived Intangible Assets By Major Class
us-gaap:LongTermDebt
us-gaap:FairValueByMeasurementBasis, us-gaap:LongtermDebtType
('us-gaap:CarryingReportedAmountFairValueDisclosure', None)
Long Term Debtus-gaap: Fair Value By Measurement Basis, us-gaap: Longterm Debt Type
us-gaap:StockholdersEquity
us-gaap:StatementEquityComponents
(None,)
Stockholders Equityus-gaap: Statement Equity Components
us-gaap:ShareBasedCompensation
us-gaap:IncomeStatementLocation
(None,)
Share Based Compensationus-gaap: Income Statement Location