CLB


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

Table of contents



us-gaap:CommonStockValue

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareDiluted

us-gaap:IncomeLossFromContinuingOperationsPerBasicShare

us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

us-gaap:CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization
us-gaap:ProductOrService

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

us-gaap:IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest

us-gaap:IncomeTaxExpenseBenefit
us-gaap:RestructuringCostAndReserve

us-gaap:IncomeTaxesPaid

us-gaap:InterestExpense

us-gaap:InterestPaidNet

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest

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

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax

us-gaap:OtherComprehensiveIncomeLossNetOfTax

us-gaap:OtherNonoperatingIncomeExpense
us-gaap:IncomeStatementLocation

us-gaap:ProfitLoss
us-gaap:StatementEquityComponents

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

us-gaap:Revenues

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

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:StockholdersEquity

us-gaap:AssetsCurrent

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:AccountsReceivableNetCurrent

us-gaap:InventoryNet

us-gaap:OtherAssetsCurrent

us-gaap:Land

us-gaap:MachineryAndEquipmentGross

us-gaap:PropertyPlantAndEquipmentGross

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:AmortizationOfIntangibleAssets

us-gaap:PropertyPlantAndEquipmentNet
us-gaap:StatementGeographical

us-gaap:Goodwill
us-gaap:StatementBusinessSegments

us-gaap:IntangibleAssetsNetExcludingGoodwill

us-gaap:IntangibleAssetsNetIncludingGoodwill

us-gaap:DeferredTaxAssetsLiabilitiesNet
us-gaap:RetirementPlanSponsorLocation

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OtherAssetsNoncurrent

us-gaap:AccountsPayableCurrent

us-gaap:ContractWithCustomerLiabilityCurrent

us-gaap:LiabilitiesCurrent

us-gaap:LongTermDebtCurrent

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OtherAccruedLiabilitiesCurrent

us-gaap:TaxesPayableCurrent

us-gaap:LongTermDebt
us-gaap:LongtermDebtType

us-gaap:LongTermDebtNoncurrent

us-gaap:LongTermDebtAndCapitalLeaseObligations

us-gaap:DeferredIncomeTaxLiabilitiesNet

us-gaap:MinorityInterest

us-gaap:OtherLiabilitiesNoncurrent
us-gaap:RetirementPlanSponsorLocation

us-gaap:OperatingLeaseLiabilityNoncurrent

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:OperatingLeaseLiability

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:StockholdersEquity

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
us-gaap:StatementEquityComponents

us-gaap:CommonStockValue

us-gaap:AdditionalPaidInCapitalCommonStock

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax
us-gaap:RetirementPlanSponsorLocation

us-gaap:TreasuryStockValue

us-gaap:MinorityInterest

us-gaap:StockIssuedDuringPeriodValueNewIssues
us-gaap:StatementEquityComponents

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
us-gaap:StatementEquityComponents

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:DepreciationDepletionAndAmortization
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:StatementBusinessSegments

us-gaap:IncreaseDecreaseInAccountsPayable

us-gaap:IncreaseDecreaseInAccountsReceivable

us-gaap:IncreaseDecreaseInInventories

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetIncomeLoss

us-gaap:ProfitLoss
us-gaap:StatementEquityComponents

us-gaap:ShareBasedCompensation

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:StatementBusinessSegments

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:ProceedsFromIssuanceOfLongTermDebt

us-gaap:RepaymentsOfLongTermDebt

us-gaap:PaymentsOfDividendsCommonStock

us-gaap:Dividends
us-gaap:StatementEquityComponents

us-gaap:PaymentsForRepurchaseOfCommonStock

us-gaap:EffectiveIncomeTaxRateContinuingOperations

us-gaap:DeferredTaxLiabilities

us-gaap:DeferredTaxAssetsNet

us-gaap:UnrecognizedTaxBenefits

us-gaap:DeferredTaxAssetsValuationAllowance
us-gaap:Range
clb:AdditionalProceedsFromDivestitureOfBusinessBasedOnResultOfOperations

clb:ExcessLineOfCreditFacilitySubjectToInterestRateRisk

clb:GeneralAndAdministrativeExpenseExcludingDepreciation

clb:ImpairmentsInventoryWriteDownAndOtherCharges

clb:IncreaseDecreaseRightOfUseAssetObtainedInExchangeForOperatingLeaseLiability

clb:OtherOperatingExpenses

clb:PaymentsProceedsFromPatentsAndOtherIntangibles

clb:WeightedAverageNumberOfAssumingDilutedSharesOutstanding

us-gaap:AssetImpairmentCharges

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect

us-gaap:CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations

us-gaap:CommonStockDividendsPerShareCashPaid
us-gaap:SubsequentEventType

us-gaap:DebtInstrumentBasisSpreadOnVariableRate1
us-gaap:Range

us-gaap:DebtInstrumentInterestRateIncreaseDecrease

us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets

us-gaap:DefinedBenefitPlanInterestCost

us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost

us-gaap:Depreciation

us-gaap:ForeignCurrencyTransactionGainLossBeforeTax
us-gaap:Currency
us-gaap:DerivativeInstrumentRisk
us-gaap:GainLossOnSaleOfDerivatives

us-gaap:GainLossOnTerminationOfLease

us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity

us-gaap:IncreaseDecreaseInAccruedLiabilities

us-gaap:IncreaseDecreaseInContractWithCustomerLiability

us-gaap:IncreaseDecreaseInDeferredIncomeTaxes

us-gaap:IncreaseDecreaseInInsuranceAssets

us-gaap:IncreaseDecreaseInOtherOperatingAssets

us-gaap:IncreaseDecreaseInOtherOperatingLiabilities

us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets

us-gaap:IncrementalCommonSharesAttributableToContingentlyIssuableShares

us-gaap:InventoryWriteDown

us-gaap:LeaseCost

us-gaap:OperatingLeaseCost

us-gaap:OperatingLeasePayments

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax

us-gaap:OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherNoncashIncomeExpense

us-gaap:OtherOperatingIncomeExpenseNet

us-gaap:PaymentsForProceedsFromLifeInsurancePolicies

us-gaap:ProceedsFromIssuanceOfCommonStock
us-gaap:RelatedPartyTransactionsByRelatedParty, us-gaap:SubsidiarySaleOfStock

us-gaap:ProceedsFromIssuanceOfDebt

us-gaap:ProceedsFromPaymentsForOtherFinancingActivities

us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment

us-gaap:ProfessionalFees

us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability

us-gaap:ShortTermLeaseCost

us-gaap:StockIssuedDuringPeriodSharesTreasuryStockReissued

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
us-gaap:StatementEquityComponents

us-gaap:StockRepurchasedDuringPeriodValue
us-gaap:FairValueByAssetClass
us-gaap:StatementEquityComponents
us-gaap:DerivativeInstrumentRisk
us-gaap:UnrealizedGainLossOnInterestRateCashFlowHedgesPretaxAccumulatedOtherComprehensiveIncomeLoss

us-gaap:VariableLeaseCost

us-gaap:WeightedAverageNumberOfSharesRestrictedStock

clb:AccumulatedAmortizationAndImpairment
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

clb:ContractWithCustomerLiabilityCurrentIncludingContractWithCustomerLiabilityNoncurrentCurrentPortion

clb:DeferredTaxAssetsGoodwillAndIntangibleAssetsIntangibleAssets

clb:DeferredTaxLiabilitiesTaxContingencies

clb:DefinedBenefitPlanWeightedAverageAssumptionsUsedCalculatingBenefitObligationAndNetPeriodicBenefitCostDiscountRate

clb:FinancialAndNonfinancialAssetFairValueDisclosure
us-gaap:FairValueByFairValueHierarchyLevel

clb:IntangibleAssetsGross
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

clb:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFour

clb:OperatingLossCarryForwardsExpiringInNextThreeYears

clb:OperatingLossCarryForwardsExpiringThereafter

clb:OperatingLossCarryforwardsExpiringInYearsFourFiveAndSix

clb:OperatingLossCarryforwardsExpiringInYearsSevenEightAndNine

clb:PerformanceBonds

clb:PerformanceBondsUnderCreditFacility

clb:TaxPayableOtherThanPayrollAndIncomeCurrent

dei:EntityCommonStockSharesOutstanding

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent

us-gaap:AociLossCashFlowHedgeCumulativeGainLossAfterTax

us-gaap:AssetsFairValueDisclosure
us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:BuildingsAndImprovementsGross

us-gaap:CashSurrenderValueOfLifeInsurance

us-gaap:ContractWithCustomerAssetNet

us-gaap:ContractWithCustomerAssetNetCurrent

us-gaap:ContractWithCustomerLiability

us-gaap:ContractWithCustomerLiabilityNoncurrent
us-gaap:LongtermDebtType
us-gaap:DebtInstrumentFaceAmount
us-gaap:LongtermDebtType
us-gaap:DebtorInPossessionFinancingBorrowingsOutstanding

us-gaap:DeferredCompensationLiabilityClassifiedNoncurrent

us-gaap:DeferredCompensationLiabilityCurrentAndNoncurrent
us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:DeferredFinanceCostsNet

us-gaap:DeferredIncomeTaxAssetsNet

us-gaap:DeferredTaxAssetsDeferredIncome

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsInventory

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsNotSubjectToExpiration

us-gaap:DeferredTaxAssetsOther

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsRestructuringCharges

us-gaap:DeferredTaxAssetsUnrealizedCurrencyLosses

us-gaap:DeferredTaxLiabilitiesOther

us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment

us-gaap:DeferredTaxLiabilitiesUnrealizedCurrencyTransactionGains

us-gaap:DefinedBenefitPlanAccumulatedBenefitObligation

us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax

us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate

us-gaap:DefinedBenefitPlanBenefitObligation

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo

us-gaap:DefinedBenefitPlanFairValueOfPlanAssets

us-gaap:DefinedBenefitPlanFundedStatusOfPlan
us-gaap:DerivativeInstrumentRisk
us-gaap:DerivativeNotionalAmount

us-gaap:DividendsPayableAmountPerShare

us-gaap:EmployeeRelatedLiabilitiesCurrent
clb:ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardsType, clb:ShareAwardRecipient, us-gaap:AwardType
us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized

us-gaap:EquityMethodInvestments

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo

us-gaap:IncomeTaxesReceivable
us-gaap:DerivativeInstrumentRisk
us-gaap:InterestRateDerivativeLiabilitiesAtFairValue
us-gaap:DerivativeInstrumentRisk, us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:DerivativeInstrumentRisk
us-gaap:InterestRateDerivativesAtFairValueNet

us-gaap:InventoryFinishedGoodsNetOfReserves

us-gaap:InventoryRawMaterialsAndPurchasedPartsNetOfReserves

us-gaap:InventoryWorkInProcessNetOfReserves

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear

us-gaap:LiabilitiesFairValueDisclosure
us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:LineOfCreditFacilityCurrentBorrowingCapacity

us-gaap:LineOfCreditFacilityRemainingBorrowingCapacity

us-gaap:LongtermDebtPercentageBearingFixedInterestAmount

us-gaap:LongtermDebtPercentageBearingVariableInterestAmount

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent

us-gaap:OperatingLossCarryforwards

us-gaap:OtherAssetsMiscellaneousNoncurrent

us-gaap:PrepaidExpenseCurrent
us-gaap:CreditFacility, us-gaap:DebtInstrument
us-gaap:RatioOfIndebtednessToNetCapital1

us-gaap:RevenueRemainingPerformanceObligation

us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued

us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate

us-gaap:ValuationAllowancesAndReservesBalance

Plots across concepts


IncomeStatement
Other Comprehensive Income Loss Net Of Tax
Expenses
Other Nonoperating Income Expense
Balance Sheet
Intangible Assets Net Excluding Goodwill
Assets
Cash And Cash Equivalents At Carrying Value
Current Assets
Other Assets Current
NonCurrent Assets
Intangible Assets Net Excluding Goodwill
PropertyPlantAndEquipmentNet
Property Plant And Equipment Net
Liabilities
Operating Lease Liability
Current Liabilities
Contract With Customer Liability Current
Noncurrent Liabilities
Minority Interest
Stockholders Equity
Accumulated Other Comprehensive Income Loss Net Of Tax
Per Share
Common Stock Dividends Per Share Cash Paid
CashFlow
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInOperatingActivities
Increase Decrease In Inventories
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
DividendsAndRepurchase
Dividends
OperatingLeaseLiability
Operating Lease Liability Current
LesseeOperatingLeaseLiabilityPaymentsDue
Lessee Operating Lease Liability Payments Remainder Of Fiscal Year
InventoryNet
Inventory Work In Process Net Of Reserves
AccountsReceivable
Allowance For Doubtful Accounts Receivable Current

Tables

  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:CommonStockValue ▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▁▁▁▂▂▂▂▃▃▃▃▃▃▃▃▇▇▇▇███1.1881.1881.1481.1481.1481.1481.1481.1481.1481.1481.1481.1481.1481.1481.1481.1481.1481.1481.1481.1481.181.1421.1421.1421.1741.1741.1741.1741.2031.2031.2031.2031.2331.2331.2331.2331.3761.3761.3761.3761.3971.3971.397NANANA
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding ██▁▇▇▇▁▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇██████████▁███▁47.10345.9640.04495844.89944.4744.4470.04463444.71644.81544.73444.40144.59144.49344.46344.27644.33244.37444.34744.32644.3243.50542.5242.51842.68542.95943.46643.92744.38144.9145.18245.51745.82846.12846.49346.85747.52847.79147.94547.67748.0348.6620.04914149.19548.95547.9570.04682
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic ██▁███▁█████▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇█████████████▁███▁46.31945.1770.04449944.49144.4744.4470.04437944.37144.35444.32344.22644.21644.20344.17944.14744.14144.16444.15944.11344.1143.29742.3842.35542.51742.7943.3443.74244.15244.6644.90845.21245.52645.84146.20146.54147.23247.47347.60647.34346.60645.9450.04522545.09344.73644.6510.044836
us-gaap:EarningsPerShareBasic ▆▆▆▅▅▁▆▆▆▇▆▆▆▆▆▆▆▆▆▆▆▆▆▇▇▇███████▇▇▇▇▇▇▇▇▇▇▇▇▇0.170.180.30.07-0.13-2.440.230.540.620.910.20.510.560.530.490.480.510.40.350.380.380.360.360.790.810.721.511.511.431.361.431.361.31.221.181.151.111.131.120.960.881.020.890.860.770.72
us-gaap:EarningsPerShareDiluted ▆▆▆▅▅▁▆▆▆▇▆▆▆▆▆▆▆▆▆▆▆▆▆▇▇▇███████▇▇▇▇▇▇▇▇▇▇▇▇▇0.170.180.30.07-0.13-2.440.230.530.610.910.20.50.560.530.490.480.510.40.350.380.380.350.360.780.810.721.511.51.421.351.421.351.291.221.171.141.111.131.110.930.830.940.810.790.710.69
us-gaap:IncomeLossFromContinuingOperationsPerBasicShare ▆▆▇▆▆▁▇▇▇█▇▇▇▇▇▇▇▇1.8e-071.8e-073.1999999999999985e-077e-08-1.3e-07-2.44e-062.4e-075.5e-074.4e-079.100000000000001e-071.9999999999999996e-075e-075.699999999999999e-075.4e-074.9e-074.6000000000000004e-074.6999999999999995e-074.1e-07NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare ▆▆▇▆▆▁▇▇▇█▇▇▇▇▇▇▇▇1.7000000000000001e-071.8e-073.1999999999999985e-077e-08-1.3e-07-2.44e-062.3999999999999977e-075.4e-074.3e-079.000000000000001e-071.9999999999999996e-075e-075.699999999999999e-075.4e-074.9e-074.6000000000000004e-074.6999999999999995e-074.1e-07NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
 Operating Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,clb:OperatingSegmentProductionEnhancement▃▂▂▁▁▄▅▆▆▆▆█▇▇40.49331.89729.91125.32227.29449.69854.16163.86163.38965.90266.6578.53773.36869.209NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Operating Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,clb:OperatingSegmentReservoirDescription▁▁▃▂▄▇▇█▇▇▇▇▆▆78.25276.48683.83880.0688.442102.702102.617109.339105.649103.292106.557103.609102.107100.809NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
 TTM Greenblatt ROC _ _▇▇█▇▆▁▇██▇▇12.811.62223.40411.331-2.567-108.97321.05531.20728.00816.41417.978NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:ComprehensiveIncomeNetOfTax ▆▆▆▅▅▁▆▆▆▇▆▆▆▆▆▆▆▆▆▆▆▆▆▇▇▇████████▇█▇██▇▇▇5.7837.44414.3863.272-5.835-110.3310.60423.48426.8540.17110.65622.62625.00724.13522.84821.19622.66917.88716.88417.08216.34914.2916.78132.73536.0830.60962.66366.58463.8261.1564.20761.99759.77756.61748.08754.41652.92953.96557.31644.94340.52746.366NANANANA
us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest ▆▆▆▅▅▁▆▆▆▇▆▆▆▆▆▆▆▆▆▆▆▆▆▇▇▇████████▇█▇▇█▇▇▇▇▇▇5.947.54614.3693.305-5.794-110.24710.56423.56826.89340.21810.82322.61925.0624.18522.80921.16322.68817.91116.79417.1916.2614.32516.95732.92536.15630.25263.266.73764.18261.23964.19961.90660.04356.83348.46854.56252.96453.94457.39945.18540.4646.06840.06238.84934.448NA
us-gaap:CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization NANA87.91881.03890.68115.131117.749125.996124.451127.383125.694128.179123.773119.318NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization us-gaap:ProductOrService us-gaap:Product▄▂▂▁▃▆▆█▇▆██▇26.74320.61720.43417.23623.62634.1934.72439.75338.44435.02440.34339.74437.014NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization us-gaap:ProductOrService us-gaap:Service▂▁▂▁▂▅▆▇▆█▆▇▇67.09863.53367.48463.80267.05480.94183.02586.24386.00792.35985.35188.43586.759NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest ▅▅▆▅▅▁▆▆▆▅▅▆▆▆▆▆▆▆▆▆▆▆▆▆▇▆█████████▇▇▇▇▇▇▇▇▇▇▇10.2710.25920.4846.659-5.936-112.38417.46727.54524.29412.68814.34431.60130.15323.92329.66124.76926.71520.56118.97618.91917.20619.50620.25243.34744.77740.31487.56886.55981.3480.46485.43482.29479.60676.76873.57673.2269.94871.71670.5359.70855.09453.5156.66155.52749.60647.354
us-gaap:IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest ▆▆▇▆▆▁▇▇▇█▇▇▇▇8.2178.20713.9442.996-5.675-108.33810.2924.2119.48640.2988.59422.19725.13323.923NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:IncomeTaxExpenseBenefit ▅▅▆▆▅▄▆▅▆▁▆▆▆▆▆▆▆▅▆▅▅▆▆▆▆▆██▇███████▇█▇▇▇▆▇▇▇▇2.0532.0526.543.663-0.261-4.0467.1773.3354.808-27.615.759.4045.025.2738.0093.7164.0062.8793.6072.0810.6714.3894.6589.75310.0759.27220.84119.90917.24419.31120.71820.4919.66420.03618.39418.67116.99717.78617.37114.59914.717.51816.67116.76415.24415.068
us-gaap:IncomeTaxesPaid ▃▁▆▇▁▂▂▃▄▁██▆▃3.641.4297.4699.4861.2533.1172.7233.8125.7931.47610.10710.4777.2884.056NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:InterestExpense ▃▁▄█▅▅▆▆▆▆▆▅▅▅▄▄▄▄▄▄▅▅▅▅▅▃▄▄▄▃▃▃▃▃▃▃▃▃▃▆▃▃▆▇▇▇2.531.3632.924.6723.3693.4113.5883.6623.7143.7263.6343.2783.2963.122.7172.7072.6922.6182.5482.5693.0213.4343.393.4713.1162.4032.8822.5612.7942.3632.4832.3022.2632.2692.2922.162.1782.192.2163.8252.4992.363.6514.0154.1144.059
us-gaap:InterestPaidNet ▂▆▁▇▁▇▂█▂█▂▆▁▆1.753.7391.2974.4611.3884.5231.7995.0461.9914.7951.7314.1961.4234.149NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:NetIncomeLoss ▆▆▆▅▅▁▆▆▆▇▆▆▆▆▆▆▆▆▆▆▆▆▆▇▇▇██████████▇▇▇▇▇▇▇▇▇▇8.068.10513.5372.963-5.716-108.42110.3323.72927.41440.518.83522.41224.75223.52721.69121.08622.6917.65815.45916.7316.62415.08215.41833.40434.62631.39966.1966.49763.73461.06464.72461.89559.67656.51654.80154.40352.91653.95153.07644.86740.45146.2939.94238.55434.21632.205
us-gaap:NetIncomeLossAttributableToNoncontrollingInterest ▅▅▄▄▄▄▃▄▄▄▅▄▄▄▃▄▄▄▃▅▃▄▅▅▄▁█▅▇▄▄▃▆▅▇▅▄▄▄▆▃▁▄▅▅▄0.1570.102-0.0170.0330.0410.083-0.040.0840.0430.0470.167-0.0070.0530.05-0.039-0.0330.0190.024-0.090.108-0.0890.0350.1760.190.076-0.3570.5370.1530.3620.089-0.008-0.0910.2660.2160.3810.1460.035-0.0210.0830.242-0.067-0.2980.0480.2090.1460.081
us-gaap:OperatingIncomeLoss ▇▇▇▇▆▁▇██▇▇███12.811.62223.40411.331-2.567-108.97321.05531.20728.00816.41417.97834.87933.44932.316NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax ▁▅█▇▆▂▇▆▅▆▅▇▇█-2.277-0.6610.5840.309-0.119-1.9090.241-0.238-0.555-0.332-0.5460.1650.2060.56NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherComprehensiveIncomeLossNetOfTax ▁▃▅▄▄▁▄▄▃▄▆▄▄▅▂▄▄▄▄▄▄▃▂▃▆▃█▄▄▄-2.277-0.6610.8490.309-0.119-1.9090.274-0.245-0.564-0.3391.8210.2140.2550.608-1.7930.11-0.0210.2290.0050.352-0.275-0.792-1.349-0.6691.454-0.793.0090.0870.0860.086NANANANANANANANANANANANANANANANA
us-gaap:OtherNonoperatingIncomeExpense ▁▂▅▄▁▄█▃▂▁▄▃▃▃-2.317-0.7212.8131.088-3.0450.977.9720.712-0.992-2.3730.907-0.13-0.1830.143NANA0.024NANANA0.047NANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:OtherNonoperatingIncomeExpense us-gaap:IncomeStatementLocation clb:CostReductionAndOtherChargesNANA7.8860.0-2.789-1.1548.5320.0-2.977NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:OtherNonoperatingIncomeExpense us-gaap:IncomeStatementLocation clb:CurtailmentNANANA0.0-0.1531.187NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:OtherNonoperatingIncomeExpense us-gaap:IncomeStatementLocation clb:GainOnSaleOfAssets▇▇▁██▇▃▇▇█▁▇▇-0.047-0.072-1.810.2060.354-0.004-1.0410.1510.0610.246-1.7210.136-0.081NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:OtherNonoperatingIncomeExpense us-gaap:IncomeStatementLocation clb:GainOnSaleOfBusiness-1.012NANANANANA-2.3080.0581.154NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:OtherNonoperatingIncomeExpense us-gaap:IncomeStatementLocation clb:LossRecoveryOnLeaseAbandonmentNANA1.0080.1220.626NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:OtherNonoperatingIncomeExpense us-gaap:IncomeStatementLocation clb:RebatesAndOtherCreditsNANANA0.763NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:OtherNonoperatingIncomeExpense us-gaap:IncomeStatementLocation clb:RentsAndRoyaltiesIncomeLoss▆▆▃▇▇▇▁▇█▇▂▇▇▆-0.153-0.128-0.8220.1140.1070.135-1.3340.1340.4870.106-1.010.2640.1410.094NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:OtherNonoperatingIncomeExpense us-gaap:IncomeStatementLocation clb:ResultsOfNonconsolidatedSubsidiaries▆▆▂▅█▆▁▇▆▇▂▆▆▇-0.0030.033-0.301-0.0330.1830.026-0.4010.0960.0240.073-0.3290.0570.0110.058NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:OtherNonoperatingIncomeExpense us-gaap:IncomeStatementLocation clb:ReturnOnPensionAssetsAndOtherPensionCosts▇▇▂██▇▁██▇▄██▆-0.077-0.078-1.970.1610.154-0.168-2.2150.2320.24-0.26-1.2650.2010.224-0.3NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:OtherNonoperatingIncomeExpense us-gaap:IncomeStatementLocation us-gaap:ForeignCurrencyGainLoss▄▃▇▁▄▅█▂▄▃▃▁▂▃0.352-0.4081.508-0.9820.0980.5762.089-0.570.218-0.037-0.377-1.135-0.654-0.432NANA-0.3580.097NANA-0.4330.779NANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:OtherNonoperatingIncomeExpense us-gaap:IncomeStatementLocation us-gaap:InsuranceSettlement-0.75NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:OtherNonoperatingIncomeExpense us-gaap:IncomeStatementLocation us-gaap:OtherIncome▃▅▂▇▃▆▁▇▃▇▅█▅▇-0.627-0.068-0.8490.737-0.5260.372-1.2390.669-0.5330.6990.0320.970.1760.571NANA0.054-0.011NANA0.1240.128NANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:ProfitLoss ▆▆▆▅▅▁▆▆▆▇▆▆▆▆▆▆▆▆▆▆▆▆▆▇▇▇██████████▇▇▇▇▇▇▇▇▇▇8.2178.20713.522.996-5.675-108.33810.2923.81327.45740.5579.00222.40524.80523.57721.65221.05322.70917.68215.36916.83816.53515.11715.59433.59434.70231.04266.72766.6564.09661.15364.71661.80459.94256.73255.18254.54952.95153.9353.15945.10940.38445.99239.9938.76334.36232.286
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax ▄▄▄▄▄▅▅▅▅▅▅▆▅▅▅▅▅▅▅▁▁▁▆▁▁▁█▁▁▁█▁▁▁▇▇▇▇▇▇▇▆▆▆▆▆118.745108.383113.749105.382115.736152.4156.778173.2169.038169.194173.207182.146175.475170.018170.111162.887158.212156.609149.5420.00.00.0182.7230.00.00.0278.6220.00.00.0276.2790.00.00.0254.455245.428247.006234.191243.786231.344225.785206.733208.193199.221198.902188.337
us-gaap:Revenues ▄▄▄▄▄▅▅▅▅▅▅▁▁▁▅▁▁▁▅▁▁▁▆▁▁▁█▁▁▁█▁▁▁▇▇▇▇▇▇▇▆▆▆▆▆118.745108.383113.749105.382115.736152.4156.778173.2169.038169.194173.2070.00.00.0170.1110.00.00.0149.5420.00.00.0182.7230.00.00.0278.6220.00.00.0276.2790.00.00.0254.455245.428247.006234.191243.786231.344225.785206.733208.193199.221198.902188.337
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:Assets ▂▂▁▂▃▄████▄▄▃▂▂▂▂▂▂▁▂▂▃▃▄▃▅▅▅▅▄▄▄▄▃▄▃▃▃▁▁▂▃▄▄598.425584.446568.579590.814614.441646.609774.673787.696781.518791.76648.827666.597604.744597.14584.812582.744583.758580.416573.052562.138572.106587.25625.258635.105658.985630.008675.653685.132689.128680.363661.01657.476655.116655.443636.516638.532622.673610.678605.139562.901552.233597.274636.042645.029652.661NA
us-gaap:LiabilitiesAndStockholdersEquity ▂▂▁▂▃▄████▄▄▃▂▂▂▂▂▂▁▂▂▃▃▄▃▅▅▅▅▄▄▄▄▃▄▃▃▃▁▁▂▃598.425584.446568.579590.814614.441646.609774.673787.696781.518791.76648.827666.597604.744597.14584.812582.744583.758580.416573.052562.138572.106587.25625.258635.105658.985630.008675.653685.132689.128680.363661.01657.476655.116655.443636.516638.532622.673610.678605.139562.901552.233597.274636.042NANANA
us-gaap:StockholdersEquity ▅▅▃▃▃▃▆▆▆▆▅▅▅▅▅▅▅▅▅▅▅▁▁▁▂▂▄▄▅▅▅▆▆▆▆▇▇▆▆▅▇██150.025141.88471.51367.63262.10365.716177.865190.246188.261183.165156.759157.438153.783147.638144.844149.371147.493149.407151.354157.589161.851-33.382-29.064-12.2441.12126.48287.57395.498130.158160.779163.323178.217181.313182.008182.23232.974220.387210.533177.903134.382249.063280.27289.491NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:AssetsCurrent ▂▂▁▁▂▃▃▃▃▄▃▄▃▃▃▂▃▂▂▂▂▃▄▄▅▄▆▇▇▇▆▆▆▇▆▆▆▆▅▄▄▆█201.149185.817165.848169.889191.393219.707221.237230.686225.233236.423230.977239.125225.662220.185207.427203.129206.222200.981186.461185.354194.985207.41238.547242.223266.648256.728301.82311.268322.242318.508303.868307.828308.684312.867296.907301.13291.437284.326280.814254.423254.691304.719349.32NANANA
us-gaap:CashAndCashEquivalentsAtCarryingValue ▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▂▂▂▂▁▂▂▁▂▂▂▂▁▂▄▆██▆33.61727.80613.80615.14620.95813.8911.09213.12812.54613.20613.11614.113.02113.24414.413.7814.31814.34214.76417.21914.77816.66522.49418.46122.5819.13723.3525.30729.54823.25325.08822.20423.2222.92719.22624.65823.40823.53729.33217.02124.56180.011133.88167.953173.622138.768
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents █▆▂▂▄▂▁▂▁▂▂▂33.61727.80613.80615.14620.95813.8911.09213.12812.54613.20613.11614.1NANA14.4NANANA14.764NANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:AccountsReceivableNetCurrent ▂▁▁▁▃▇▇██▇▇93.21786.56783.19285.366101.464126.872131.579137.355134.9132.859129.157NANANA133.097NANANA114.329NANANA145.689NANANA197.163NANANA201.322NANANA184.774NANANA170.805NANA158.312154.726NANANA
us-gaap:InventoryNet ▃▃▂▄▃▆▆▇▆▆▄▅▃▂▁▁▂▂▁▂▃▃▃▄▅▅▄▆▆▆▅▇▇▆▅▇██▇▆▄▂▁38.94639.11738.15142.90841.52852.26350.16353.52849.31150.14745.66447.21539.85536.43833.31734.49935.59837.53733.7237.33939.81841.70240.90644.46247.58549.16943.37149.45151.39250.90646.82153.64654.83150.76749.26553.80758.18158.11953.21452.53642.50838.49333.979NANANA
us-gaap:OtherAssetsCurrent ▁▁▁▁▁▂▁▁▂██▇▅▅▂▁▂▁▂▂▂▂▅▅▇▇▇▆▆▆▇▄▇▆▅6.1875.8466.2276.066.2926.4555.9256.3147.07113.26113.69612.11610.7729.9096.5136.3746.9036.3036.5116.9316.8326.64510.1969.98712.87212.77412.7111.30211.55711.15112.2159.19313.04511.09810.74NANANA12.029NANANANANANANA
us-gaap:Land NANA11.395NANANA11.435NANANA11.383NANANA11.52NANANA7.883NANANA7.894NANANA7.475NANANA7.475NANANA6.791NANANA6.8NANANA5.832NANANA
us-gaap:MachineryAndEquipmentGross NANA280.778NANANA277.952NANANA272.916NANANA261.723NANANA256.742NANANA263.858NANANA252.884NANANA228.683NANANA213.095NANANA196.254NANANA178.457NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:PropertyPlantAndEquipmentGross NANA409.271NANANA405.693NANANA400.174NANANA388.513NANANA379.147NANANA383.492NANANA367.197NANANA337.148NANANA311.479NANANA284.682NANANA261.115NANANA
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment 301.485NA293.978NANANA282.187NANANA277.257NANANA265.415NANANA249.265NANANA240.281NANANA218.183NANANA198.324NANANA186.061NANANA169.387NANANA156.892NANANA
us-gaap:AmortizationOfIntangibleAssets ▁▂▁▁▄▅▄▆█▄▄▂▂▂▂▂▂▂▂▁▂▂▃▂▁▂▄▆▃▃▄▄▃▃▃▃▃▃▃▃▃▃▃▃▄0.1750.2380.1880.1970.3560.3990.3540.4980.5930.3480.3540.2440.240.2360.2350.250.2090.2250.2270.1760.220.220.2980.2150.1780.2210.3340.4830.2910.2910.3360.3570.3080.3020.290.2890.2890.2870.310.2780.2980.2910.3040.3180.336NA
us-gaap:PropertyPlantAndEquipmentNet ▂▃▃▃▄▄▄▄▄▄▄▄▄▄▄▄▄▅▅▅▆▆▇█████▇▇▆▆▅▅▄▄▃▃▃▂▁▁▁112.398113.491115.293117.123119.866123.112123.506125.078125.699124.758122.917121.945122.787122.333123.098124.12125.746127.728129.882131.21135.06138.86143.211146.965148.452147.961149.014146.951143.926141.758138.824135.001130.829127.731125.418125.697118.665114.812115.295110.025105.126103.061104.223NANANA
us-gaap:Goodwill ▁▁▁▁▁▁▇▇████▅▆▆▆▆▆▆▆▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▄▄▄99.44599.44599.44599.44599.44599.376213.425213.425214.36219.139219.412222.876178.129179.044179.044179.044179.044179.044179.044179.044178.159178.159178.159178.159178.718164.464164.464164.472163.337163.337163.337163.337163.337163.337163.337163.337163.337162.781162.787162.326154.217154.217154.217NANANA
us-gaap:IntangibleAssetsNetExcludingGoodwill ▁▁▁▁▂▂███▅▅▂▂▂▂▂▂▂▂▂▂▂▂▅▄▃▃▃▄▄▃▃▃▂▂▁▁▁▁▁▁▁▁8.3178.4238.5838.6518.7438.97317.4517.76317.08312.88713.0549.7249.7869.2219.3969.5339.7059.8139.93610.0199.79.85710.04113.52312.66710.60710.64210.86712.03711.99410.94910.83610.349.2668.7218.4588.3358.0828.2217.9698.2028.3998.66NANANA
us-gaap:IntangibleAssetsNetIncludingGoodwill NANA108.028NANANA230.875NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:DeferredTaxAssetsLiabilitiesNet NANA52.19NANANA39.974NANANA3.618NANANA5.396NANANA14.328NANANA0.245NANANA-0.297NANANA3.543NANANA10.333NANANA13.938NANANA7.389NANANA
 us-gaap:DeferredTaxAssetsLiabilitiesNet us-gaap:RetirementPlanSponsorLocation us-gaap:ForeignPlanNANA1.192NANANA1.482NANANA4.369NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OperatingLeaseRightOfUseAsset ▁▄▁▃▄▇█66.48270.29566.38569.22870.14774.94375.697NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAssetsNoncurrent ▅▄▅▇▇▆▇▇▇▇▆█▇▇▇▇▆▆▆▆▅▅▅▅▆▆▆▅▅▅▄▄▃▃▃▂▂▂▂▁▂▁▁40.55139.00940.2551.53953.04249.27956.04653.2156.49256.35951.21559.9556.88254.79455.12851.34449.29347.65647.12446.71844.66543.78643.60744.14846.64346.30745.83744.40743.37241.16439.5834.60831.94630.33528.90927.73826.97927.59124.3621.57223.19521.23219.622NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:AccountsPayableCurrent ▂▁▁▁▁▄▃▅▄▅▄▄▅▅▄▃▄▃▃▃▂▃▃▄▅▆▅▆▆▇▆▇▇▇▇▅▆▆▇▅█▆▅30.38325.523.02822.80623.69337.05435.61142.19141.99544.46741.15541.01245.27845.54141.69734.90441.60736.47733.7232.20129.40434.75333.47440.53942.32350.99847.08449.64851.29253.71550.82153.90155.92854.07855.16845.77851.2848.18957.63946.77661.33148.74944.71NANANA
us-gaap:ContractWithCustomerLiabilityCurrent ▁▁▁▂▂▄▅▄▇█▆▅▅▄▂1.1671.0740.9531.5582.3613.6364.4733.9296.3797.5955.9634.8434.5383.9232.252NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LiabilitiesCurrent ▁▁▁▄▁▂▂▂▂▃▂▂▂▂▂▁▂▂▂▁▁▂▂▂▃▃▃▂▃▃▃▃▃▃▃▂▂▃▃▅▆▇█90.85485.53389.75172.13699.284108.447111.594119.997124.826128.615102.547103.509100.591104.327105.01893.138100.806108.797104.02393.54296.215108.416120.758124.063136.88131.526131.866127.037133.924148.461135.775137.83140.956150.75140.51118.882126.177131.673137.461210.119236.098252.511279.353NANANA
us-gaap:LongTermDebtCurrent NANANA75.0NANANANANANANANANANANANANANANANANANANANA0.1140.00.00.0050.0110.0170.026NANANANANANANANANANANANANANANA
us-gaap:OperatingLeaseLiabilityCurrent ▅▇▁▃▅█▃12.1512.35711.43711.80712.02812.58311.841NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAccruedLiabilitiesCurrent ▁▁▂▂▂▁▂▃▄▂▃▃▃▂▂▂▃▂▄▃▃▃█▆▇▄▆▄▄▃▄▄▄▄▄▄▅▄▄▃▃▂▂6.8126.8298.3998.1499.4488.1129.38212.76615.03910.5511.11312.08413.1259.2799.2279.86311.07510.22913.66812.39813.11912.38825.4820.14823.88116.12519.62415.19413.77811.75113.65715.40516.10114.04115.22615.04417.10513.57114.93711.56212.75310.6219.498NANANA
us-gaap:TaxesPayableCurrent ▃▃▃▃▂▂▂▂▁▁▂▁▁▂▁▁▁▄▅▂▁▂▁▃▃▁▃▂▄█▄▃▄▆▃▂▂▃▁▃▄7.3927.4238.3477.2343.3065.0566.3244.9961.5282.3262.9172.5691.1673.8320.8251.2230.94311.43215.7185.5961.3524.311.7337.2178.322.2968.3335.74613.05730.02414.46210.36112.15722.1259.5426.5123.8149.4780.79310.2512.234NA21.004NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:LongTermDebt ▁▁▅▅▇██▇▇▇▇▇▃▃▂210.0210.0261.0266.0288.0304.0307.0299.0292.0297.0292.0298.0244.0236.0228.0NANANA218.0NANANA435.244NA421.622373.0356.0370.005333.011279.017267.028256.039250.048241.061234.073213.089206.676199.553225.419239.586NANA147.543147.543NANA
us-gaap:LongTermDebtNoncurrent ▂▂▄▂▄▅▅▅▄▅▄▅▃▃▃▃▃▃▃▂▂▇███▇▆▆▆▄▄▄▃▃▃▂▂▂▃▁208.305208.166259.433189.566286.61302.42305.283297.148290.022294.896289.77295.745241.687235.114226.989233.864233.739218.613216.488206.363208.237407.112430.987428.0421.508373.0356.0370.0333.0279.0267.002256.007250.013241.022234.033213.044206.053198.066223.075155.093NANA0.00.0NANA
us-gaap:LongTermDebtAndCapitalLeaseObligations ▂▂▄▂▄▅▅▅▄▅▄▅▃▃▃▃▃▃▃▂▂▇███▇▆▆▆▄▄▄▃▃▃▂▂▂▃▁208.305208.166259.433189.566286.61302.42305.283297.148290.022294.896289.77295.745241.687235.114226.989233.864233.739218.613216.488206.363208.237407.112430.987428.0421.508373.0356.0370.0333.0279.0267.002256.007250.013241.022234.033213.044206.053198.066223.075155.093NANA0.0NANANA
us-gaap:DeferredIncomeTaxLiabilitiesNet ▁▁▁▄█20.67720.4820.58521.95224.277NA27.338NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:MinorityInterest ▄▄▄▄▃▄▄▄▄▄▄▃▃▃▃▃▃▃▃▆▅▆▆█▇▇██▇▇▇▇█▇▇▃▃▃▃▃▂▁▁4.3194.1624.064.0774.0444.3584.2754.3154.2314.1884.1413.9743.9913.9383.8883.9263.9593.943.9435.2085.15.45.3656.3296.1396.0636.426.2776.1236.1556.0666.0746.1655.8995.6833.8583.7663.7313.7523.6683.1392.7462.849NANANA
us-gaap:OtherLiabilitiesNoncurrent ▂▁▁▂▂▃▃▃▃▅▄▅▅▆▇▇▆▆▇▇███▆▆▆▆▅▆▆▆▅▅▅▅▄▃▄▃▄▄▃▂30.27827.58127.98529.48631.40735.27733.17333.96834.66739.43837.21639.50538.92341.99745.96446.0642.30744.45444.71647.649.15149.12348.85343.64343.29842.89943.87938.95441.56841.69141.9639.4339.95839.07539.17136.46934.10835.66333.336.82337.74934.28332.046NANANA
us-gaap:OperatingLeaseLiabilityNoncurrent ▁▄▂▂▃▅█55.12158.63556.10856.64957.44960.16264.66NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo ▁▁█▅11.39211.41312.06211.787NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree ▁▂█▆9.0359.15110.3019.998NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour ▅▇█▁7.9038.0718.1237.674NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive NANA7.04NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive NANA31.156NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:StockholdersEquity ▅▅▃▃▃▃▆▆▆▆▅▅▅▅▅▅▅▅▅▅▅▁▁▁▂▂▄▄▅▅▅▆▆▆▆▇▇▆▆▅▇██150.025141.88471.51367.63262.10365.716177.865190.246188.261183.165156.759157.438153.783147.638144.844149.371147.493149.407151.354157.589161.851-33.382-29.064-12.2441.12126.48287.57395.498130.158160.779163.323178.217181.313182.008182.23232.974220.387210.533177.903134.382249.063280.27289.491NANANA
us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest ▅▅▃▃▃▃▆▆▆▆▅▅▅▅▅▅▅▅▅▅▅▁▁▁▂▂▄▄▅▅▅▆▆▆▆▇▇▆▆▅▇██154.344146.04675.57371.70966.14770.074182.14194.561192.492187.353160.9161.412157.774151.576148.732153.297151.452153.347155.297162.797166.951-27.982-23.699-5.9157.2632.54593.993101.775136.281166.934169.389184.291187.478187.907187.913236.832224.153214.264181.655138.05252.202283.016292.34NANANA
us-gaap:CommonStockValue ▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▁▁▁▂▂▂▂▃▃▃▃▃▃▃▃▇▇▇▇███1.1881.1881.1481.1481.1481.1481.1481.1481.1481.1481.1481.1481.1481.1481.1481.1481.1481.1481.1481.1481.181.1421.1421.1421.1741.1741.1741.1741.2031.2031.2031.2031.2331.2331.2331.2331.3761.3761.3761.3761.3971.3971.397NANANA
us-gaap:AdditionalPaidInCapitalCommonStock ▄▅▂▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃█▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁98.255103.35841.18461.46560.90160.98251.87264.49864.06465.08457.43861.64958.92755.6754.46361.76859.04354.4452.8562.479203.3772.3560.00.2690.00.8570.02.0132.6912.9570.00.00.112.350.01.7625.9085.5892.0120.00.00.00.0NANANA
us-gaap:RetainedEarningsAccumulatedDeficit ▁▁▁▁▁▁▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▄▄▆▆▆▆▇▇▆▆▇▆▅▅▆▅▄▅▇██65.71258.11550.45637.36434.84641.007160.539174.615175.285172.266156.13171.617173.499173.06173.855176.446179.631181.247187.957196.76204.287210.983219.207236.041432.812423.365415.906384.335495.792454.503415.93370.905447.612402.951361.255326.058363.903324.277283.66296.172459.634546.372536.991NANANA
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax ▃▄▄▄▄▄▅▅▅▅▆▄▄▄▄▃▃▃▃▂▂▂▂▂▂▁▂▄▄▄▄▄▄▄▄████▅▅▅▅-10.138-7.861-7.2-8.049-8.358-8.239-6.33-6.604-6.359-5.795-5.456-7.277-7.49-7.745-8.353-9.51-9.621-9.599-9.828-11.253-11.605-11.33-10.538-11.901-11.232-12.686-11.894-8.368-8.454-8.54-8.626-8.108-8.21-8.312-8.413-1.699-1.712-1.725-1.739-5.979-6.055-6.131-6.207NANANA
 us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax us-gaap:RetirementPlanSponsorLocation us-gaap:ForeignPlanNANA-5.375NANANA-5.64NANANA-5.65NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:TreasuryStockValue ▁▁▁▁▁▁▁▂▂▂▂▂▂▂▂▂▂▂▂▂▅▅▅▅█▇▆▆▇▆▅▄▅▅▄▃▃▃▃▄▄▅▅4.99212.91614.07524.29626.43429.18229.36443.41145.87749.53852.50169.69972.30174.49576.26980.48182.70877.82980.77391.545235.388236.533238.875237.795421.633386.228317.613283.656361.074289.344245.184185.783259.432216.214171.84594.38149.088118.984107.406157.187205.913261.368242.69NANANA
us-gaap:MinorityInterest ▄▄▄▄▃▄▄▄▄▄▄▃▃▃▃▃▃▃▃▆▅▆▆█▇▇██▇▇▇▇█▇▇▃▃▃▃▃▂▁▁4.3194.1624.064.0774.0444.3584.2754.3154.2314.1884.1413.9743.9913.9383.8883.9263.9593.943.9435.2085.15.45.3656.3296.1396.0636.426.2776.1236.1556.0666.0746.1655.8995.6833.8583.7663.7313.7523.6683.1392.7462.849NANANA
us-gaap:StockIssuedDuringPeriodValueNewIssues ▁█0.059.139NANANANANANANANANANANA0.0NA0.00.00.0NA-0.009NANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:StockIssuedDuringPeriodValueNewIssues us-gaap:StatementEquityComponents us-gaap:AdditionalPaidInCapital▁█0.059.099NANANANANANANANANANANANANANANANANA-0.009NANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:StockIssuedDuringPeriodValueNewIssues us-gaap:StatementEquityComponents us-gaap:CommonStock▁█0.00.04NANANANANANANANANANANANANANANANANA0.0NANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders NANA0.00.00.355NANANANANA0.00.01NA0.0-0.0010.00.054-0.0271.5970.0NANANANANANA1.180.001NANANANANANANANANANA0.0-0.011NANANANANANA
 us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders us-gaap:StatementEquityComponents us-gaap:NoncontrollingInterestNANA0.00.00.355NANANANANA0.00.01NA0.0-0.0010.00.054-0.0271.5970.0NANANANANANA1.18NANANANANANANANANANANA0.0-0.011NANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:NetCashProvidedByUsedInOperatingActivities ▂▂▁▃▃▃▃▃▃▃▄▃▃▃▅▄▃▄▃▄▄▅▅▅▅▇█▇▆▆▇▆▆▆▇▅▅▅▅▅▄▅▄▅▅▆9.4867.987-11.84620.69326.99622.02521.30225.98917.0825.15637.90123.84326.9923.09345.91629.87918.71529.76123.20334.8727.71746.09749.3343.47846.71479.57897.7974.42665.60965.62487.48974.14768.24368.25885.05251.25647.10553.78957.29748.87539.93258.02236.70357.76948.99462.366
us-gaap:NetCashProvidedByUsedInInvestingActivities ▆▆█▆▆▆▆▅▇▆▆▁▅▆▆▆▆▆▆▆▆▆▆▅▄▆▅▅▅▅▅▅▅▅▅▅▆▅▅▃▅▇▅▆▂█-2.308-1.0717.381-2.374-3.272-3.884-5.134-7.59712.259-5.205-5.774-51.551-8.697-4.617-5.303-5.337-3.291-6.626-4.224-4.665-2.814-3.018-5.035-7.242-20.401-6.976-10.105-8.408-13.078-10.475-11.376-10.828-11.427-9.567-9.259-9.991-6.767-7.987-12.544-27.17-16.9284.624-8.789-7.158-38.24815.614
us-gaap:NetCashProvidedByUsedInFinancingActivities ▆▇▆▅▆▆▆▆▅▅▅█▆▆▄▅▆▅▅▅▅▄▄▄▅▃▂▃▄▄▃▃▄▄▂▄▄▄▅▅▂▁▃▄▆▂-1.3677.083-6.875-24.131-16.656-15.343-18.204-17.81-29.999-19.861-33.11128.787-18.516-19.632-39.993-25.08-15.448-23.557-21.434-27.764-26.79-48.908-40.262-40.355-22.87-76.815-89.642-70.259-46.236-56.984-73.229-64.335-56.523-54.99-81.225-40.015-40.467-51.597-32.442-29.245-87.702-107.267-61.987-56.28-7.12-89.029
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:DepreciationDepletionAndAmortization ▁▁▁▂▃▃▃▄▄▄▄▄▄▄▅▅▆▆▆▇▇▇███▇█▇▆▇▇▇▅▅▃▆▂▄▅▄▄▄▄▄▄▄4.7514.8714.8375.1645.4255.4415.5355.6975.7865.5875.7215.685.8685.8186.126.0916.3026.4276.556.7246.7516.8477.0516.916.936.5666.96.8456.3186.6336.7296.7535.9646.0255.4986.4595.0775.8835.9295.7385.8055.8315.7795.8145.7665.754
us-gaap:IncreaseDecreaseInAccountsPayable ▆▅▅▄▁▅▃▅▅▅▅▃▅▆▇▃▆▆▅▅▃▅▄▃▃▅▅▄▅▅▃▄▆▅▇▃▅▃█▃▆▆▇▄▆▆4.2712.2650.424-1.051-12.3430.132-5.5190.815-0.3991.3460.819-6.0110.8062.6346.414-6.1363.8674.5761.9870.803-5.6451.819-2.489-6.27-6.2291.635-0.85-3.6350.5490.915-4.833-3.5872.762-0.6818.303-6.692.03-7.31510.599-7.2694.64.0396.201-1.0193.0023.517
us-gaap:IncreaseDecreaseInAccountsReceivable ▃▃▃▂▂▃▃▃▃▃▂▃▃▃▃▃▃▃▃▃▂▂█▃▃▁▃▃▃▃▁▄▂▄▁▄▃▃▂▃▃▃▁▃▃▃6.8333.18-1.192-16.157-24.288-4.784-5.7332.6032.3853.936-14.2376.547-0.4885.9133.0770.9617.0027.5256.026-2.91-10.805-23.89593.036-2.416-4.475-36.8842.5271.22-7.3597.098-36.73715.08-9.46614.811-29.0599.6084.982-2.195-11.375-6.3348.778-3.151-30.5543.5242.5982.02
us-gaap:IncreaseDecreaseInInventories ▆▆▅▆▆▆▅▇▆▇▆▇▆▆▆▆▆▆▅▅▆▆▆▅▆▇▆▆▆▆▅▆▇▆▆▅▆▇▁▇█▅▆▅▆▆-0.880.4-4.3511.582-0.9872.285-3.314.287-1.4924.407-1.7185.0083.4273.686-1.242-1.13-1.9723.898-3.224-2.19-1.7210.9162.911-3.907-1.8925.937-0.159-1.7710.6674.157-3.852-1.0254.2921.8762.328-4.2640.1055.055-30.2375.31813.63-4.744-1.304-3.012.566-0.69
us-gaap:NetCashProvidedByUsedInOperatingActivities ▂▂▁▃▃▃▃▃▃▃▄▃▃▃▅▄▃▄▃▄▄▅▅▅▅▇█▇▆▆▇▆▆▆▇▅▅▅▅▅▄▅▄▅▅▆9.4867.987-11.84620.69326.99622.02521.30225.98917.0825.15637.90123.84326.9923.09345.91629.87918.71529.76123.20334.8727.71746.09749.3343.47846.71479.57897.7974.42665.60965.62487.48974.14768.24368.25885.05251.25647.10553.78957.29748.87539.93258.02236.70357.76948.99462.366
us-gaap:NetIncomeLoss ▆▆▆▅▅▁▆▆▆▇▆▆▆▆▆▆▆▆▆▆▆▆▆▇▇▇██████████▇▇▇▇▇▇▇▇▇▇8.068.10513.5372.963-5.716-108.42110.3323.72927.41440.518.83522.41224.75223.52721.69121.08622.6917.65815.45916.7316.62415.08215.41833.40434.62631.39966.1966.49763.73461.06464.72461.89559.67656.51654.80154.40352.91653.95153.07644.86740.45146.2939.94238.55434.21632.205
us-gaap:ProfitLoss ▆▆▆▅▅▁▆▆▆▇▆▆▆▆▆▆▆▆▆▆▆▆▆▇▇▇██████████▇▇▇▇▇▇▇▇▇▇8.2178.20713.522.996-5.675-108.33810.2923.81327.45740.5579.00222.40524.80523.57721.65221.05322.70917.68215.36916.83816.53515.11715.59433.59434.70231.04266.72766.6564.09661.15364.71661.80459.94256.73255.18254.54952.95153.9353.15945.10940.38445.99239.9938.76334.36232.286
us-gaap:ShareBasedCompensation ▅▆▁▅▅█▅▅▅██▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▅▇▅▅▅▅▅▅3.6814.405-8.862.8592.86510.533.2273.3113.24511.0969.96.1416.1016.2915.6195.765.845.7235.3175.6755.6255.4625.3155.4875.2695.2084.9734.8515.3675.2795.1185.2325.0385.1384.8784.64.5154.3883.8247.4183.4012.5222.5012.182.2231.613
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:NetCashProvidedByUsedInInvestingActivities ▆▆█▆▆▆▆▅▇▆▆▁▅▆▆▆▆▆▆▆▆▆▆▅▄▆▅▅▅▅▅▅▅▅▅▅▆▅▅▃▅▇▅▆▂█-2.308-1.0717.381-2.374-3.272-3.884-5.134-7.59712.259-5.205-5.774-51.551-8.697-4.617-5.303-5.337-3.291-6.626-4.224-4.665-2.814-3.018-5.035-7.242-20.401-6.976-10.105-8.408-13.078-10.475-11.376-10.828-11.427-9.567-9.259-9.991-6.767-7.987-12.544-27.17-16.9284.624-8.789-7.158-38.24815.614
us-gaap:PaymentsToAcquirePropertyPlantAndEquipment ▂▁▂▁▂▂▃▃▄▃▃▂▅▃▃▃▂▄▂▁▁▁▃▄▃▄▆▅█▅▅▆▆▅▄▆▅▅█▄▅▃▅▄▄▄2.8842.7723.3022.1723.0653.344.7325.3077.0475.1835.6784.1487.4724.4434.5114.9022.9136.4493.6162.4382.4442.8584.5215.9665.4416.8698.9627.83712.1197.6688.4289.0539.4928.4436.9979.267.5977.29711.7246.2197.6054.3797.9086.9656.5416.155
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:NetCashProvidedByUsedInFinancingActivities ▆▇▆▅▆▆▆▆▅▅▅█▆▆▄▅▆▅▅▅▅▄▄▄▅▃▂▃▄▄▃▃▄▄▂▄▄▄▅▅▂▁▃▄▆▂-1.3677.083-6.875-24.131-16.656-15.343-18.204-17.81-29.999-19.861-33.11128.787-18.516-19.632-39.993-25.08-15.448-23.557-21.434-27.764-26.79-48.908-40.262-40.355-22.87-76.815-89.642-70.259-46.236-56.984-73.229-64.335-56.523-54.99-81.225-40.015-40.467-51.597-32.442-29.245-87.702-107.267-61.987-56.28-7.12-89.029
us-gaap:ProceedsFromIssuanceOfLongTermDebt ▁█0.068.0NANA10.017.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:RepaymentsOfLongTermDebt ▁█0.0119.0NANA26.020.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA164.9917.90946.568106.617-24.3660.00.0
us-gaap:PaymentsOfDividendsCommonStock ▁▁▁▁▁▄█████0.4630.4460.4450.4450.44511.11124.40624.39924.39524.37424.322NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:Dividends ▅▅▅▅▅▆▆▆▆▆▆▆▆▆▆▆▆▆▁▆▆▆▁▆▆▆▁▆▆▆█▅▅▅▅▅▅▅▅▅0.4630.4460.4450.4450.44511.11124.40624.39924.39524.37424.32224.29424.31324.32224.28224.27124.30624.284-166.02824.25723.3223.306-165.16823.42523.56823.94-156.24222.21722.44522.491102.767-14.617-14.688-14.82-13.074-13.252-13.29-13.334-11.671-11.647NANANANANANA
us-gaap:PaymentsForRepurchaseOfCommonStock ▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▁▁▁▁▁▁▁▃▃▄▆▅▇▇▅▆▅▅▅█▄▄▂▁▁▁▅▁▁▁█0.860.1711.20.1570.1981.2381.8060.4110.6040.4872.6740.8170.653.318.7120.8096.1151.2735.0041.0450.4160.69620.45423.67245.9569.63353.96685.10878.48346.81170.94555.85552.67147.74592.38233.1937.27112.8896.333.3982.29249.8050.410.3915.21986.467
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value1188000.01188000.01148000.01148000.01148000.01148000.01148000.01148000.01148000.01148000.01148000.01148000.01148000.01148000.01148000.01148000.01148000.01148000.01148000.01148000.01180000.01142000.01142000.01142000.01174000.01174000.01174000.01174000.01203000.01203000.01203000.01203000.01233000.01233000.01233000.01233000.01376000.01376000.01376000.01376000.01397000.01397000.01397000.01430000.0
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.20.20.20.20.20.20.10.10.10.10.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.30.20.20.2

Weighted Average Number Of Diluted Shares Outstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding


Weighted
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value47450.0449584444440.044634444444444444444444444444444342424242434344444545454646464747474748480.0491414948470.04682
Percentage of WeightedAverageNumberOfDilutedSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Shares Outstanding Basic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic


Weighted
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value46450.0444994444440.044379444444444444444444444444444342424242434344444445454546464747474746450.0452254544440.044836
Percentage of WeightedAverageNumberOfSharesOutstandingBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Basic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareBasic


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value0.170.180.30.07-0.13-2.440.230.540.620.910.20.510.560.530.490.480.510.40.350.380.380.360.360.790.810.721.511.511.431.361.431.361.31.221.181.151.111.131.120.960.881.020.890.860.770.72
Percentage of EarningsPerShareBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Diluted

us-gaap:EarningsPerShareDiluted

us-gaap:EarningsPerShareDiluted


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value0.170.180.30.07-0.13-2.440.230.530.610.910.20.50.560.530.490.480.510.40.350.380.380.350.360.780.810.721.511.51.421.351.421.351.291.221.171.141.111.131.110.930.830.940.810.790.710.69
Percentage of EarningsPerShareDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Income Loss From Continuing Operations Per Basic Share

us-gaap:IncomeLossFromContinuingOperationsPerBasicShare

us-gaap:IncomeLossFromContinuingOperationsPerBasicShare


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value0.180.180.320.07-0.13-2.440.240.550.440.910.20.50.570.540.490.460.470.41
Percentage of IncomeLossFromContinuingOperationsPerBasicShare100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Income Loss From Continuing Operations Per Diluted Share

us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare

us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value0.170.180.320.07-0.13-2.440.240.540.430.90.20.50.570.540.490.460.470.41
Percentage of IncomeLossFromContinuingOperationsPerDilutedShare100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Comprehensive Income Net Of Tax

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTax


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value5.7837.444143.272-5.835-110.33102326401022252422212217161716141632363062666361646159564854525357444046
Percentage of ComprehensiveIncomeNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.96.912.63.1-5.0-72.46.813.615.923.76.212.414.314.213.413.014.311.411.30.00.00.09.20.00.00.022.50.00.00.023.20.00.00.018.922.221.423.023.519.417.922.4

Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value5.947.546143.305-5.794-110.247102326401022252422212217161716141632363063666461646160564854525357454046403834
Percentage of ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.07.012.63.1-5.0-72.36.713.615.923.86.212.414.314.213.413.014.311.411.20.00.00.09.30.00.00.022.70.00.00.023.20.00.00.019.022.221.423.023.519.517.922.319.219.517.3

Cost Of Goods And Service Excluding Depreciation Depletion And Amortization

us-gaap:CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization

us-gaap:CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization


Cost
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value878190115117125124127125128123119
Percentage of CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax77.376.978.475.575.172.773.675.372.670.470.570.2

us-gaap:CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization us-gaap:ProductOrService

us-gaap:Product


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value26202017233434393835403937
Percentage of CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization0.00.023.221.326.129.729.531.630.927.532.131.029.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax22.519.018.016.420.422.422.123.022.720.723.321.821.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Product82.384.50.090.195.580.60.075.975.171.70.068.569.3

us-gaap:Service


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value67636763678083868692858886
Percentage of CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization0.00.076.878.773.970.370.568.469.172.567.969.070.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax56.558.659.360.557.953.153.049.850.954.649.348.649.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Service77.875.70.074.073.773.60.071.473.076.70.071.271.1

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

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1010206.659-5.936-112.38417272412143130232924262018181719204344408786818085827976737369717059555356554947
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.69.518.06.3-5.1-73.711.115.914.47.58.317.317.214.117.415.216.913.112.70.00.00.011.10.00.00.031.40.00.00.030.90.00.00.028.929.828.330.628.925.824.425.927.227.924.925.1

Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest

us-gaap:IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest

us-gaap:IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value8.2178.207132.996-5.675-108.338102419408.594222523
Percentage of IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.97.612.32.8-4.9-71.16.614.011.523.85.012.214.314.1

Income Tax Expense Benefit

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxExpenseBenefit


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value2.0532.0526.543.663-0.261-4.0467.1773.3354.808-27.615.759.4045.025.2738.0093.7164.0062.8793.6072.0810.6714.3894.6589.753109.2722019171920201920181816171714147.51816161515
Percentage of IncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.71.95.73.5-0.2-2.74.61.92.8-16.33.35.22.93.14.72.32.51.82.40.00.00.02.50.00.00.07.50.00.00.07.50.00.00.07.27.66.97.67.16.36.53.68.08.47.78.0

us-gaap:IncomeTaxExpenseBenefit us-gaap:RestructuringCostAndReserve

clb:CorporateRestructuring


Income
Period End2020-09-302020-06-302020-03-312019-06-302019-03-31
Value0.00.0-58.50.0-58.5
Percentage of IncomeTaxExpenseBenefit0.0-0.01445.90.0211.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.0-38.40.0-34.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax clb:CorporateRestructuring0.00.00.00.00.0

Income Taxes Paid

us-gaap:IncomeTaxesPaid

us-gaap:IncomeTaxesPaid


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value3.641.4297.4699.4861.2533.1172.7233.8125.7931.47610107.2884.056
Percentage of IncomeTaxesPaid100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.11.36.69.01.12.01.72.23.40.95.85.84.22.4

Interest Expense

us-gaap:InterestExpense

us-gaap:InterestExpense


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value2.531.3632.924.6723.3693.4113.5883.6623.7143.7263.6343.2783.2963.122.7172.7072.6922.6182.5482.5693.0213.4343.393.4713.1162.4032.8822.5612.7942.3632.4832.3022.2632.2692.2922.162.1782.192.2163.8252.4992.363.6514.0154.1144.059
Percentage of InterestExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.11.32.64.42.92.22.32.12.22.22.11.81.91.81.61.71.71.71.70.00.00.01.90.00.00.01.00.00.00.00.90.00.00.00.90.90.90.90.91.71.11.11.82.02.12.2

Interest Paid Net

us-gaap:InterestPaidNet

us-gaap:InterestPaidNet


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value1.753.7391.2974.4611.3884.5231.7995.0461.9914.7951.7314.1961.4234.149
Percentage of InterestPaidNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.53.41.14.21.23.01.12.91.22.81.02.30.82.4

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value8.068.105132.963-5.716-108.421102327408.8352224232121221715161615153334316666636164615956545452535344404639383432
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.87.511.92.8-4.9-71.16.613.716.223.95.112.314.113.812.812.914.311.310.30.00.00.08.40.00.00.023.80.00.00.023.40.00.00.021.522.221.423.021.819.417.922.419.219.417.217.1

Net Income Loss Attributable To Noncontrolling Interest

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value157000.0102000.0-17000.033000.041000.083000.0-40000.084000.043000.047000.0167000.0-7000.053000.050000.0-39000.0-33000.019000.024000.0-90000.0108000.0-89000.035000.0176000.0190000.076000.0-357000.0537000.0153000.0362000.089000.0-8000.0-91000.0266000.0216000.0381000.0146000.035000.0-21000.083000.0242000.0-67000.0-298000.048000.0209000.0146000.081000.0
Percentage of NetIncomeLossAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.1-0.00.00.00.1-0.00.00.00.00.1-0.00.00.0-0.0-0.00.00.0-0.10.00.00.00.10.00.00.00.20.00.00.0-0.00.00.00.00.10.10.0-0.00.00.1-0.0-0.10.00.10.10.0

Operating Income Loss

us-gaap:OperatingIncomeLoss

us-gaap:OperatingIncomeLoss


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value12112311-2.567-108.9732131281617343332
Percentage of OperatingIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax10.810.720.610.8-2.2-71.513.418.016.69.710.419.119.119.0

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

us-gaap:OperatingSegments, clb:OperatingSegmentProductionEnhancement


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value3.8311.564.495-0.321-16.324-121.2996.58611109.9127.682191817
Percentage of OperatingIncomeLoss29.913.419.2-2.8635.9111.331.336.737.260.442.755.255.154.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.21.44.0-0.3-14.1-79.64.26.66.25.94.410.610.510.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments clb:OperatingSegmentProductionEnhancement9.54.90.0-1.3-59.8-244.10.017.916.415.00.024.525.125.6

us-gaap:OperatingSegments, clb:OperatingSegmentReservoirDescription


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value7.26510191113111418156.17910141414
Percentage of OperatingIncomeLoss56.886.583.097.3-527.2-10.267.760.456.737.657.742.944.145.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.19.317.110.511.77.39.110.99.43.76.08.28.48.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments clb:OperatingSegmentReservoirDescription9.313.10.013.815.310.80.017.215.06.00.014.414.514.6

us-gaap:OperatingSegments, us-gaap:CorporateAndOther


Operating
Period End2021-06-302020-06-30
Value1.7040.223
Percentage of OperatingIncomeLoss13.3-8.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.40.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments us-gaap:CorporateAndOther0.00.0

us-gaap:OperatingIncomeLoss us-gaap:StatementBusinessSegments

us-gaap:CorporateAndOther


Operating
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.011-0.5170.630.2231.2640.2210.9161.7060.323-0.0780.680.262-0.128
Percentage of OperatingIncomeLoss0.1-2.25.6-8.7-1.21.02.96.12.0-0.41.90.8-0.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.0-0.50.60.20.80.10.51.00.2-0.00.40.1-0.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:CorporateAndOther0.00.00.00.00.00.00.00.00.00.00.00.00.0

Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-2277000.0-661000.0584000.0309000.0-119000.0-1909000.0241000.0-238000.0-555000.0-332000.0-546000.0165000.0206000.0560000.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-1.9-0.60.50.3-0.1-1.30.2-0.1-0.3-0.2-0.30.10.10.3

Other Comprehensive Income Loss Net Of Tax

us-gaap:OtherComprehensiveIncomeLossNetOfTax

us-gaap:OtherComprehensiveIncomeLossNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value-2277000.0-661000.0849000.0309000.0-119000.0-1909000.0274000.0-245000.0-564000.0-339000.01821000.0214000.0255000.0608000.0-1793000.0110000.0-21000.0229000.05000.0352000.0-275000.0-792000.0-1349000.0-669000.01454000.0-790000.03009000.087000.086000.086000.0
Percentage of OtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-1.9-0.60.70.3-0.1-1.30.2-0.1-0.3-0.21.10.10.10.4-1.10.1-0.00.10.00.00.00.0-0.70.00.00.01.10.00.00.0

Other Nonoperating Income Expense

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:OtherNonoperatingIncomeExpense


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-06-302016-06-30
Value-2317000.0-721000.02813000.01088000.0-3045000.0970000.07972000.0712000.0-992000.0-2373000.0907000.0-130000.0-183000.0143000.024000.047000.0
Percentage of OtherNonoperatingIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-2.0-0.72.51.0-2.60.65.10.4-0.6-1.40.5-0.1-0.10.10.00.0

us-gaap:OtherNonoperatingIncomeExpense us-gaap:IncomeStatementLocation

clb:CostReductionAndOtherCharges


Other
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value7886000.00-2789000.0-1154000.08532000.00-2977000.0
Percentage of OtherNonoperatingIncomeExpense280.30.091.6-119.0107.00.0300.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.90.0-2.4-0.85.40.0-1.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax clb:CostReductionAndOtherCharges0.00.00.00.00.00.00.0

clb:Curtailment


Other
Period End2020-09-302020-06-302020-03-31
Value0-153000.01187000.0
Percentage of OtherNonoperatingIncomeExpense0.05.0122.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.0-0.10.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax clb:Curtailment0.00.00.0

clb:GainOnSaleOfAssets


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value-47000.0-72000.0-1810000.0206000.0354000.0-4000.0-1041000.0151000.061000.0246000.0-1721000.0136000.0-81000.0
Percentage of OtherNonoperatingIncomeExpense2.010.0-64.318.9-11.6-0.4-13.121.2-6.1-10.4-189.7-104.644.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.0-0.1-1.60.20.3-0.0-0.70.10.00.1-1.00.1-0.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax clb:GainOnSaleOfAssets0.00.00.00.00.00.00.00.00.00.00.00.00.0

clb:GainOnSaleOfBusiness


Other
Period End2021-06-302019-12-312019-09-302019-06-30
Value-1012000.0-2308000.058000.01154000.0
Percentage of OtherNonoperatingIncomeExpense43.7-29.08.1-116.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.9-1.50.00.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax clb:GainOnSaleOfBusiness0.00.00.00.0

clb:LossRecoveryOnLeaseAbandonment


Other
Period End2020-12-312020-09-302020-06-30
Value1008000.0122000.0626000.0
Percentage of OtherNonoperatingIncomeExpense35.811.2-20.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.90.10.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax clb:LossRecoveryOnLeaseAbandonment0.00.00.0

clb:RebatesAndOtherCredits


Other
Period End2020-09-30
Value763000.0
Percentage of OtherNonoperatingIncomeExpense70.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax clb:RebatesAndOtherCredits0.0

clb:RentsAndRoyaltiesIncomeLoss


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-153000.0-128000.0-822000.0114000.0107000.0135000.0-1334000.0134000.0487000.0106000.0-1010000.0264000.0141000.094000.0
Percentage of OtherNonoperatingIncomeExpense6.617.8-29.210.5-3.513.9-16.718.8-49.1-4.5-111.4-203.1-77.065.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.1-0.1-0.70.10.10.1-0.90.10.30.1-0.60.10.10.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax clb:RentsAndRoyaltiesIncomeLoss0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

clb:ResultsOfNonconsolidatedSubsidiaries


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-3000.033000.0-301000.0-33000.0183000.026000.0-401000.096000.024000.073000.0-329000.057000.011000.058000.0
Percentage of OtherNonoperatingIncomeExpense0.1-4.6-10.7-3.0-6.02.7-5.013.5-2.4-3.1-36.3-43.8-6.040.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.00.0-0.3-0.00.20.0-0.30.10.00.0-0.20.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax clb:ResultsOfNonconsolidatedSubsidiaries0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

clb:ReturnOnPensionAssetsAndOtherPensionCosts


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-77000.0-78000.0-1970000.0161000.0154000.0-168000.0-2215000.0232000.0240000.0-260000.0-1265000.0201000.0224000.0-300000.0
Percentage of OtherNonoperatingIncomeExpense3.310.8-70.014.8-5.1-17.3-27.832.6-24.211.0-139.5-154.6-122.4-209.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.1-0.1-1.70.20.1-0.1-1.40.10.1-0.2-0.70.10.1-0.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax clb:ReturnOnPensionAssetsAndOtherPensionCosts0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:ForeignCurrencyGainLoss


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-06-302017-03-312016-06-302016-03-31
Value352000.0-408000.01508000.0-982000.098000.0576000.02089000.0-570000.0218000.0-37000.0-377000.0-1135000.0-654000.0-432000.0-358000.097000.0-433000.0779000.0
Percentage of OtherNonoperatingIncomeExpense-15.256.653.6-90.3-3.259.426.2-80.1-22.01.6-41.6873.1357.4-302.1-1491.70.0-921.30.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.3-0.41.3-0.90.10.41.3-0.30.1-0.0-0.2-0.6-0.4-0.3-0.20.10.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ForeignCurrencyGainLoss0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:InsuranceSettlement


Other
Period End2021-06-30
Value-750000.0
Percentage of OtherNonoperatingIncomeExpense32.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:InsuranceSettlement0.0

us-gaap:OtherIncome


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-06-302017-03-312016-06-302016-03-31
Value-627000.0-68000.0-849000.0737000.0-526000.0372000.0-1239000.0669000.0-533000.0699000.032000.0970000.0176000.0571000.054000.0-11000.0124000.0128000.0
Percentage of OtherNonoperatingIncomeExpense27.19.4-30.267.717.338.4-15.594.053.7-29.53.5-746.2-96.2399.3225.00.0263.80.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.5-0.1-0.70.7-0.50.2-0.80.4-0.30.40.00.50.10.30.0-0.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OtherIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value8.2178.207132.996-5.675-108.338102327409.0022224232121221715161615153334316666646164615956555452535345404539383432
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.97.611.92.8-4.9-71.16.613.716.224.05.212.314.113.912.712.914.411.310.30.00.00.08.50.00.00.023.90.00.00.023.40.00.00.021.722.221.423.021.819.517.922.219.219.517.317.1

us-gaap:ProfitLoss us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-03-312016-03-312014-03-312011-12-312011-09-30
Value0.1570.102-0.0170.0330.0410.083-0.040.0840.0430.0470.167-0.0070.0530.05-0.0390.0240.0350.0890.0830.242
Percentage of ProfitLoss1.91.2-0.11.1-0.7-0.1-0.40.40.20.11.9-0.00.20.2-0.20.10.20.10.20.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.1-0.00.00.00.1-0.00.00.00.00.1-0.00.00.0-0.00.00.00.00.00.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312011-12-312011-09-30
Value8.068.105132.963-5.716-108.421102327408.835222423212122171516161515333431666663615344
Percentage of ProfitLoss98.198.8100.198.9100.7100.1100.499.699.899.998.1100.099.899.8100.2100.299.999.9100.699.4100.599.898.999.499.8101.299.299.899.499.999.899.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.87.511.92.8-4.9-71.16.613.716.223.95.112.314.113.812.812.914.311.310.30.00.00.08.40.00.00.023.80.00.00.021.819.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Revenue From Contract With Customer Excluding Assessed Tax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1181081131051151521561731691691731821751701701621581561490.00.00.01820.00.00.02780.00.00.02760.00.00.0254245247234243231225206208199198188
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:IntersegmentElimination, clb:OperatingSegmentProductionEnhancement


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.0410.0360.0780.0390.0880.3160.0810.1990.1760.0440.0850.1410.1010.051
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.10.00.10.20.10.10.10.00.00.10.10.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.10.00.10.20.10.10.10.00.00.10.10.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:IntersegmentElimination clb:OperatingSegmentProductionEnhancement100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IntersegmentElimination, clb:OperatingSegmentReservoirDescription


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.070.0570.1080.0430.0620.10.090.0990.1510.0960.810.0580.0730.047
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.10.10.00.10.10.10.10.10.10.50.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.10.10.00.10.10.10.10.10.10.50.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:IntersegmentElimination clb:OperatingSegmentReservoirDescription100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IntersegmentElimination, us-gaap:CorporateAndOther


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-0.111-0.093-0.186-0.082-0.15-0.416-0.171-0.298-0.327-0.14-0.895-0.199-0.174-0.098
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.1-0.1-0.2-0.1-0.1-0.3-0.1-0.2-0.2-0.1-0.5-0.1-0.1-0.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.1-0.1-0.2-0.1-0.1-0.3-0.1-0.2-0.2-0.1-0.5-0.1-0.1-0.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:IntersegmentElimination us-gaap:CorporateAndOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, clb:OperatingSegmentProductionEnhancement


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-31
Value40312925274954636365667873695564595243373944647075122110110119110107
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax34.129.426.324.023.632.634.536.937.539.038.543.141.840.732.539.837.733.828.90.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax34.129.426.324.023.632.634.536.937.539.038.543.141.840.732.539.837.733.828.90.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments clb:OperatingSegmentProductionEnhancement100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, clb:OperatingSegmentReservoirDescription


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-31
Value7876838088102102109105103106103102100104101104104121100102101117118121131130125131129125
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax65.970.673.776.076.467.465.563.162.561.061.556.958.259.361.562.365.967.081.20.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax65.970.673.776.076.467.465.563.162.561.061.556.958.259.361.562.365.967.081.20.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments clb:OperatingSegmentReservoirDescription100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ProductOrService

us-gaap:Product


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value3224241924424152514852585350
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax27.422.521.618.221.427.826.530.230.328.930.331.830.429.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax27.422.521.618.221.427.826.530.230.328.930.331.830.429.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Product100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Service


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value8683898691109115120117120120124122119
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax72.677.578.481.878.672.273.569.869.771.169.768.269.670.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax72.677.578.481.878.672.273.569.869.771.169.768.269.670.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Service100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Revenues

us-gaap:Revenues

us-gaap:Revenues


Revenues
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1181081131051151521561731691691730.00.00.01700.00.00.01490.00.00.01820.00.00.02780.00.00.02760.00.00.0254245247234243231225206208199198188
Percentage of Revenues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Assets

us-gaap:Assets

us-gaap:Assets


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302009-12-31
Value598584568590614646774787781791648666604597584582583580573562572587625635658630675685689680661657655655636638622610605562552597636645652658
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:OperatingSegments, clb:OperatingSegmentProductionEnhancement


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-31
Value134131129128133159279287290290270276218217200207206199195187192202210229233277264263261255255
Percentage of Assets22.422.422.821.821.724.736.136.537.236.741.741.536.136.534.335.635.334.434.033.433.734.533.134.937.040.538.438.739.839.139.0
Percentage of Assets22.422.422.821.821.724.736.136.537.236.741.741.536.136.534.335.635.334.434.033.433.734.533.134.937.040.538.438.739.839.139.0
Percentage of Assets us-gaap:OperatingSegments clb:OperatingSegmentProductionEnhancement100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, clb:OperatingSegmentReservoirDescription


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-31
Value335332327306321337343347342342315321319319319315319320316308309316334330312317318325320299300
Percentage of Assets56.156.957.651.952.252.244.344.143.943.348.648.252.853.654.654.154.755.255.354.954.153.952.750.149.546.446.247.848.745.745.8
Percentage of Assets56.156.957.651.952.252.244.344.143.943.348.648.252.853.654.654.154.755.255.354.954.153.952.750.149.546.446.247.848.745.745.8
Percentage of Assets us-gaap:OperatingSegments clb:OperatingSegmentReservoirDescription100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, us-gaap:CorporateAndOther


Assetsus-gaap:
Period End2021-06-302020-06-30
Value128160
Percentage of Assets21.526.1
Percentage of Assets21.526.1
Percentage of Assets us-gaap:OperatingSegments us-gaap:CorporateAndOther100.0100.0

us-gaap:Assets us-gaap:StatementBusinessSegments

us-gaap:CorporateAndOther


Assetsus-gaap:
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value120111155160149151152147158626967595761
Percentage of Assets20.719.626.326.123.119.619.418.920.09.610.411.29.99.910.7
Percentage of Assets20.719.626.326.123.119.619.418.920.09.610.411.29.99.910.7
Percentage of Assets us-gaap:CorporateAndOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Liabilities And Stockholders Equity

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:LiabilitiesAndStockholdersEquity


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value598584568590614646774787781791648666604597584582583580573562572587625635658630675685689680661657655655636638622610605562552597636658
Percentage of LiabilitiesAndStockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value15014171676265177190188183156157153147144149147149151157161-33.382-29.064-12.2441.121268795130160163178181182182232220210177134249280289279
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets25.124.312.611.410.110.223.024.224.123.124.223.625.424.724.825.625.325.726.428.028.3-5.7-4.6-1.90.24.213.013.918.923.624.727.127.727.828.636.535.434.529.423.945.146.945.542.4

Assets Current

us-gaap:AssetsCurrent

us-gaap:AssetsCurrent


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value201185165169191219221230225236230239225220207203206200186185194207238242266256301311322318303307308312296301291284280254254304349390
Percentage of AssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets33.631.829.228.831.134.028.629.328.829.935.635.937.336.935.534.935.334.632.533.034.135.338.238.140.540.744.745.446.846.846.046.847.147.746.647.246.846.646.445.246.151.054.959.3

Cash And Cash Equivalents At Carrying Value

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:CashAndCashEquivalentsAtCarryingValue


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value3327131520131113121313141313141314141417141622182219232529232522232219242323291724801331671731381813625
Percentage of CashAndCashEquivalentsAtCarryingValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets5.64.82.42.63.42.11.41.71.61.72.02.12.22.22.52.42.52.52.63.12.62.83.62.93.43.03.53.74.33.43.83.43.53.53.03.93.83.94.83.04.413.421.026.026.60.027.50.00.0

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-312016-12-31
Value3327131520131113121313141414
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets5.64.82.42.63.42.11.41.71.61.72.02.12.52.6

Accounts Receivable Net Current

us-gaap:AccountsReceivableNetCurrent

us-gaap:AccountsReceivableNetCurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312011-03-312010-12-312009-12-31
Value93868385101126131137134132129133114145197201184170158154133
Percentage of AccountsReceivableNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets15.614.814.614.416.519.617.017.417.316.819.922.820.023.329.230.529.028.226.524.320.3

Inventory Net

us-gaap:InventoryNet

us-gaap:InventoryNet


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value3839384241525053495045473936333435373337394140444749434951504653545049535858535242383332
Percentage of InventoryNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets6.56.76.77.36.88.16.56.86.36.37.07.16.66.15.75.96.16.55.96.67.07.16.57.07.27.86.47.27.57.57.18.28.47.77.78.49.39.58.89.37.76.45.34.9

Other Assets Current

us-gaap:OtherAssetsCurrent

us-gaap:OtherAssetsCurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-31
Value6.1875.8466.2276.066.2926.4555.9256.3147.071131312109.9096.5136.3746.9036.3036.5116.9316.8326.645109.987121212111111129.19313111012
Percentage of OtherAssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.01.01.11.01.01.00.80.80.91.72.11.81.81.71.11.11.21.11.11.21.21.11.61.62.02.01.91.61.71.61.81.42.01.71.72.0

Land

us-gaap:Land

us-gaap:Land


Land
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value111111117.8837.8947.4757.4756.7916.85.832
Percentage of Land100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.01.51.82.01.41.31.11.11.11.10.9

Machinery And Equipment Gross

us-gaap:MachineryAndEquipmentGross

us-gaap:MachineryAndEquipmentGross


Machinery
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value280277272261256263252228213196178
Percentage of MachineryAndEquipmentGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets49.435.942.144.844.842.237.434.633.532.428.1

Property Plant And Equipment Gross

us-gaap:PropertyPlantAndEquipmentGross

us-gaap:PropertyPlantAndEquipmentGross


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value409405400388379383367337311284261
Percentage of PropertyPlantAndEquipmentGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets72.052.461.766.466.261.354.351.048.947.041.1

Accumulated Depreciation Depletion And Amortization Property Plant And Equipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment


Accumulated
Period End2021-06-302020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value301293282277265249240218198186169156
Percentage of AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets50.451.736.442.745.443.538.432.330.029.228.024.7

Amortization Of Intangible Assets

us-gaap:AmortizationOfIntangibleAssets

us-gaap:AmortizationOfIntangibleAssets


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value175000.0238000.0188000.0197000.0356000.0399000.0354000.0498000.0593000.0348000.0354000.0244000.0240000.0236000.0235000.0250000.0209000.0225000.0227000.0176000.0220000.0220000.0298000.0215000.0178000.0221000.0334000.0483000.0291000.0291000.0336000.0357000.0308000.0302000.0290000.0289000.0289000.0287000.0310000.0278000.0298000.0291000.0304000.0318000.0336000.0
Percentage of AmortizationOfIntangibleAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Property Plant And Equipment Net

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:PropertyPlantAndEquipmentNet


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value11211311511711912312312512512412212112212212312412512712913113513814314614814714914614314113813513012712512511811411511010510310498
Percentage of PropertyPlantAndEquipmentNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets18.819.420.319.819.519.015.915.916.115.818.918.320.320.521.021.321.522.022.723.323.623.622.923.122.523.522.121.420.920.821.020.520.019.519.719.719.118.819.119.519.017.316.415.0

us-gaap:PropertyPlantAndEquipmentNet us-gaap:StatementGeographical

clb:OtherCountries


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value5246484947504947424139
Percentage of PropertyPlantAndEquipmentNet45.737.639.340.337.035.333.034.433.536.138.1
Percentage of Assets9.36.07.48.58.48.17.37.26.66.96.2
Percentage of Assets clb:OtherCountries0.00.00.00.00.00.00.00.00.019.817.6

country:US


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value626665637180837366
Percentage of PropertyPlantAndEquipmentNet54.353.552.951.855.056.356.253.252.7
Percentage of Assets11.08.510.010.912.512.912.411.210.4
Percentage of Assets country:US0.00.00.00.00.00.00.00.00.0

Goodwill

us-gaap:Goodwill

us-gaap:Goodwill


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value999999999999213213214219219222178179179179179179179179178178178178178164164164163163163163163163163163163162162162154154154148
Percentage of Goodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets16.617.017.516.816.215.427.627.127.427.733.833.429.530.030.630.730.730.831.231.931.130.328.528.127.126.124.324.023.724.024.724.824.924.925.725.626.226.726.928.827.925.824.222.6

us-gaap:Goodwill us-gaap:StatementBusinessSegments

clb:ReservoirDescriptionSegment


Goodwillus-gaap:
Period End2020-12-312020-03-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value99999999999695828080808080
Percentage of Goodwill100.0100.046.645.355.654.053.749.949.549.549.752.554.5
Percentage of Assets17.515.412.815.317.016.915.312.112.212.713.412.712.3
Percentage of Assets clb:ReservoirDescriptionSegment0.00.00.00.00.00.00.00.00.00.00.00.00.0

Intangible Assets Net Excluding Goodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill


Intangible
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value8.3178.4238.5838.6518.7438.97317171712139.7249.7869.2219.3969.5339.7059.8139.936109.79.85710131210101012111010109.2668.7218.4588.3358.0828.2217.9698.2028.3998.666.52
Percentage of IntangibleAssetsNetExcludingGoodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.41.41.51.51.41.42.32.32.21.62.01.51.61.51.61.61.71.71.71.81.71.71.62.11.91.71.61.61.71.81.71.61.61.41.41.31.31.31.41.41.51.41.41.0

Intangible Assets Net Including Goodwill

us-gaap:IntangibleAssetsNetIncludingGoodwill

us-gaap:IntangibleAssetsNetIncludingGoodwill


Intangible
Period End2020-12-312019-12-31
Value108230
Percentage of IntangibleAssetsNetIncludingGoodwill100.0100.0
Percentage of Assets19.029.8

Deferred Tax Assets Liabilities Net

us-gaap:DeferredTaxAssetsLiabilitiesNet

us-gaap:DeferredTaxAssetsLiabilitiesNet


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value52393.6185.396140.245-0.2973.54310137.389
Percentage of DeferredTaxAssetsLiabilitiesNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets9.25.20.60.92.50.0-0.00.51.62.31.2

us-gaap:DeferredTaxAssetsLiabilitiesNet us-gaap:RetirementPlanSponsorLocation

us-gaap:ForeignPlan


Deferred
Period End2020-12-312019-12-312018-12-31
Value1.1921.4824.369
Percentage of DeferredTaxAssetsLiabilitiesNet2.33.7120.8
Percentage of Assets0.20.20.7
Percentage of Assets us-gaap:ForeignPlan0.00.00.0

Operating Lease Right Of Use Asset

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OperatingLeaseRightOfUseAsset


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-01-01
Value6670666970747577
Percentage of OperatingLeaseRightOfUseAsset100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets11.112.011.711.711.411.69.80.0

Other Assets Noncurrent

us-gaap:OtherAssetsNoncurrent

us-gaap:OtherAssetsNoncurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value4039405153495653565651595654555149474746444343444646454443413934313028272627242123211913
Percentage of OtherAssetsNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets6.86.77.18.78.67.67.26.87.27.17.99.09.49.29.48.88.48.28.28.37.87.57.07.07.17.46.86.56.36.16.05.34.94.64.54.34.34.54.03.84.23.63.12.1

Accounts Payable Current

us-gaap:AccountsPayableCurrent

us-gaap:AccountsPayableCurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value3025232223373542414441414545413441363332293433404250474951535053555455455148574661484433
Percentage of AccountsPayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets5.14.44.13.93.95.74.65.45.45.66.36.27.57.67.16.07.16.35.95.75.15.95.46.46.48.17.07.27.47.97.78.28.58.38.77.28.27.99.58.311.18.27.05.0

Contract With Customer Liability Current

us-gaap:ContractWithCustomerLiabilityCurrent

us-gaap:ContractWithCustomerLiabilityCurrent


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value1167000.01074000.0953000.01558000.02361000.03636000.04473000.03929000.06379000.07595000.05963000.04843000.04538000.03923000.02252000.0
Percentage of ContractWithCustomerLiabilityCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.20.20.20.30.40.60.60.50.81.00.90.70.80.70.4

Liabilities Current

us-gaap:LiabilitiesCurrent

us-gaap:LiabilitiesCurrent


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value90858917299108111119124128102103100104105931001081049396108120124136131131127133148135137140150140118126131137210236252279106
Percentage of LiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets15.214.615.829.116.216.814.415.216.016.215.815.516.617.518.016.017.318.718.216.616.818.519.319.520.820.919.518.519.421.820.521.021.523.022.118.620.321.622.737.342.842.343.916.2

Long Term Debt Current

us-gaap:LongTermDebtCurrent

us-gaap:LongTermDebtCurrent


Long
Period End2020-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value750.1140.00.00.0050.0110.0170.026
Percentage of LongTermDebtCurrent100.0100.00.00.0100.0100.0100.0100.0
Percentage of Assets12.70.00.00.00.00.00.00.0

Operating Lease Liability Current

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OperatingLeaseLiabilityCurrent


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value12121111121211
Percentage of OperatingLeaseLiabilityCurrent100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.02.12.02.02.01.91.5

Other Accrued Liabilities Current

us-gaap:OtherAccruedLiabilitiesCurrent

us-gaap:OtherAccruedLiabilitiesCurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value6.8126.8298.3998.1499.4488.1129.3821215101112139.2799.2279.86311101312131225202316191513111315161415151713141112109.4988.887
Percentage of OtherAccruedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.11.21.51.41.51.31.21.61.91.31.71.82.21.61.61.71.91.82.42.22.32.14.13.23.62.62.92.22.01.72.12.32.52.12.42.42.72.22.52.12.31.81.51.4

Taxes Payable Current

us-gaap:TaxesPayableCurrent

us-gaap:TaxesPayableCurrent


Taxes
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value7.3927.4238.3477.2343.3065.0566.3244.9961.5282.3262.9172.5691.1673.8320.8251.2230.94311155.5961.3524.311.7337.2178.322.2968.3335.7461330141012229.5426.5123.8149.4780.793101221
Percentage of TaxesPayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.21.31.51.20.50.80.80.60.20.30.40.40.20.60.10.20.22.02.71.00.20.70.31.11.30.41.20.81.94.42.21.61.93.41.51.00.61.60.11.82.23.3

Long Term Debt

us-gaap:LongTermDebt

us-gaap:LongTermDebt


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302010-12-312010-09-30
Value210210261266288304307299292297292298244236228218435421373356370333279267256250241234213206199225239147147
Percentage of LongTermDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets35.135.945.945.046.947.039.638.037.437.545.044.740.339.539.038.069.664.059.252.754.048.341.040.438.938.236.836.833.433.232.737.342.623.222.9

us-gaap:LongTermDebt us-gaap:LongtermDebtType

clb:SeniorNotesSeriesA


Long
Period End2020-12-31
Value75
Percentage of LongTermDebt28.7
Percentage of Assets13.2
Percentage of Assets clb:SeniorNotesSeriesA0.0

us-gaap:LineOfCredit


Long
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302010-12-312010-09-30
Value1111161381541571491421471421489486788585706858602592832782702232062201831291171061009184635648735.00.00.0
Percentage of LongTermDebt42.543.647.950.751.149.848.649.548.649.738.536.434.20.00.00.031.20.00.00.065.00.064.059.857.959.555.046.243.841.440.037.735.929.627.124.132.42.10.00.0
Percentage of Assets19.519.622.523.820.318.918.218.621.922.215.514.413.314.614.612.111.910.310.544.145.343.841.035.430.532.126.619.017.716.115.313.913.29.99.07.912.10.90.00.0
Percentage of Assets us-gaap:LineOfCredit0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:SeniorNotes


Long
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302010-12-312010-09-30
Value1501501501501501501501501501501501501501501501501501501501501501501501501501501501501501501501501501501501501501500.00.0
Percentage of LongTermDebt57.556.452.149.348.950.251.450.551.450.361.563.665.80.00.00.068.80.00.00.034.50.035.640.242.140.545.053.856.258.660.062.264.170.472.675.266.562.60.00.0
Percentage of Assets26.425.424.423.219.419.019.218.923.122.524.825.125.625.725.725.826.226.726.225.524.023.622.823.822.221.921.822.022.722.822.922.923.623.524.124.624.826.60.00.0
Percentage of Assets us-gaap:SeniorNotes0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Long Term Debt Noncurrent

us-gaap:LongTermDebtNoncurrent

us-gaap:LongTermDebtNoncurrent


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302010-12-312010-09-302009-12-31
Value2082082591892863023052972902942892952412352262332332182162062084074304284213733563703332792672562502412342132061982231550.00.0209
Percentage of LongTermDebtNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0
Percentage of Assets34.835.645.632.146.646.839.437.737.137.244.744.440.039.438.840.140.037.737.836.736.469.368.967.464.059.252.754.048.341.040.438.938.236.836.833.433.132.436.927.60.00.031.8

Long Term Debt And Capital Lease Obligations

us-gaap:LongTermDebtAndCapitalLeaseObligations

us-gaap:LongTermDebtAndCapitalLeaseObligations


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302010-12-31
Value2082082591892863023052972902942892952412352262332332182162062084074304284213733563703332792672562502412342132061982231550.0
Percentage of LongTermDebtAndCapitalLeaseObligations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets34.835.645.632.146.646.839.437.737.137.244.744.440.039.438.840.140.037.737.836.736.469.368.967.464.059.252.754.048.341.040.438.938.236.836.833.433.132.436.927.60.0

Deferred Income Tax Liabilities Net

us-gaap:DeferredIncomeTaxLiabilitiesNet

us-gaap:DeferredIncomeTaxLiabilitiesNet


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value202020212427
Percentage of DeferredIncomeTaxLiabilitiesNet100.0100.0100.0100.0100.0100.0
Percentage of Assets3.53.53.63.74.03.5

Minority Interest

us-gaap:MinorityInterest

us-gaap:MinorityInterest


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value4319000.04162000.04060000.04077000.04044000.04358000.04275000.04315000.04231000.04188000.04141000.03974000.03991000.03938000.03888000.03926000.03959000.03940000.03943000.05208000.05100000.05400000.05365000.06329000.06139000.06063000.06420000.06277000.06123000.06155000.06066000.06074000.06165000.05899000.05683000.03858000.03766000.03731000.03752000.03668000.03139000.02746000.02849000.02390000.0
Percentage of MinorityInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.70.70.70.70.70.70.60.50.50.50.60.60.70.70.70.70.70.70.70.90.90.90.91.00.91.01.00.90.90.90.90.90.90.90.90.60.60.60.60.70.60.50.40.4

Other Liabilities Noncurrent

us-gaap:OtherLiabilitiesNoncurrent

us-gaap:OtherLiabilitiesNoncurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value3027272931353333343937393841454642444447494948434342433841414139393939363435333637343236
Percentage of OtherLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets5.14.74.95.05.15.54.34.34.45.05.75.96.47.07.97.97.27.77.88.58.68.47.86.96.66.86.55.76.06.16.36.06.16.06.25.75.55.85.56.56.85.75.05.5

us-gaap:OtherLiabilitiesNoncurrent us-gaap:RetirementPlanSponsorLocation

us-gaap:ForeignPlan


Other
Period End2020-12-312019-12-312018-12-31
Value4.3645.9287.398
Percentage of OtherLiabilitiesNoncurrent15.617.919.9
Percentage of Assets0.80.81.1
Percentage of Assets us-gaap:ForeignPlan0.00.00.0

Operating Lease Liability Noncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value55585656576064
Percentage of OperatingLeaseLiabilityNoncurrent100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets9.210.09.99.69.39.38.3

Lessee Operating Lease Liability Payments Due Year Two

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value11111211
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearTwo100.0100.0100.0100.0
Percentage of Assets1.92.02.12.0

Lessee Operating Lease Liability Payments Due Year Three

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value9.0359.151109.998
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearThree100.0100.0100.0100.0
Percentage of Assets1.51.61.81.7

Lessee Operating Lease Liability Payments Due Year Four

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value7903000.08071000.08123000.07674000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFour100.0100.0100.0100.0
Percentage of Assets1.31.41.41.3

Lessee Operating Lease Liability Payments Due Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive


Lessee
Period End2020-12-31
Value7040000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFive100.0
Percentage of Assets1.2

Lessee Operating Lease Liability Payments Due After Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive


Lessee
Period End2020-12-31
Value31
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive100.0
Percentage of Assets5.5

Operating Lease Liability

us-gaap:OperatingLeaseLiability

us-gaap:OperatingLeaseLiability


Operating
Period End2021-06-302021-03-312020-12-312020-09-302019-09-302019-06-302019-03-31
Value67706768757577
Percentage of OperatingLeaseLiability100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets11.212.111.911.69.69.79.7

Lessee Operating Lease Liability Payments Due

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value80868283
Percentage of LesseeOperatingLeaseLiabilityPaymentsDue100.0100.0100.0100.0
Percentage of Assets13.514.814.514.2

Lessee Operating Lease Liability Undiscounted Excess Amount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value13151415
Percentage of LesseeOperatingLeaseLiabilityUndiscountedExcessAmount100.0100.0100.0100.0
Percentage of Assets2.32.72.62.6

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value15014171676265177190188183156157153147144149147149151157161-33.382-29.064-12.2441.121268795130160163178181182182232220210177134249280289279
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets25.124.312.611.410.110.223.024.224.123.124.223.625.424.724.825.625.325.726.428.028.3-5.7-4.6-1.90.24.213.013.918.923.624.727.127.727.828.636.535.434.529.423.945.146.945.542.4

Stockholders Equity Including Portion Attributable To Noncontrolling Interest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-312007-12-31
Value15414675716670182194192187160161157151148153151153155162166-27.982-23.699-5.9157.263293101136166169184187187187236224214181138252283292281188108
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets25.825.013.312.110.810.823.524.724.623.724.824.226.125.425.426.325.926.427.129.029.2-4.8-3.8-0.91.15.213.914.919.824.525.628.028.628.729.537.136.035.130.024.545.747.446.042.80.00.0

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value-10.138-7.861-7.2-8.049-8.358-8.239-6.33-6.604-6.359-5.795-5.456-7.277-7.49-7.745-8.353-9.51-9.621-9.599-9.828-11.253-11.605-11.33-10.538-11.901-11.232-12.686-11.894-8.368-8.454-8.54-8.626-8.413-1.739-6.207-6.536-4.9270.226
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-6.6-5.4-9.5-11.2-12.6-11.8-3.5-3.4-3.3-3.1-3.4-4.5-4.7-5.1-5.6-6.2-6.4-6.3-6.3-6.9-7.040.544.5201.2-154.7-39.0-12.7-8.2-6.2-5.1-5.1-4.5-1.0-2.1-2.3-2.60.2
Percentage of Assets-1.7-1.3-1.3-1.4-1.4-1.3-0.8-0.8-0.8-0.7-0.8-1.1-1.2-1.3-1.4-1.6-1.6-1.7-1.7-2.0-2.0-1.9-1.7-1.9-1.7-2.0-1.8-1.2-1.2-1.3-1.3-1.3-0.3-1.0-1.00.00.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value981034161606051646465576158555461595452622032.3560.00.2690.00.8570.02.0132.6912.9570.00.02.0120.0615355
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest63.770.854.585.792.187.028.533.233.334.735.738.237.336.736.640.339.035.534.038.4121.8-8.4-0.0-4.50.02.60.02.02.01.80.00.01.10.021.928.251.8
Percentage of Assets16.417.77.210.49.99.46.78.28.28.28.99.29.79.39.310.610.19.49.211.135.50.40.00.00.00.10.00.30.40.40.00.00.30.09.40.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value1.1881.1881.1481.1481.1481.1481.1481.1481.1481.1481.1481.1481.1481.1481.1481.1481.1481.1481.1481.1481.181.1421.1421.1421.1741.1741.1741.1741.2031.2031.2031.2331.3761.3971.431.431.3
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest0.80.81.51.61.71.60.60.60.60.60.70.70.70.80.80.70.80.70.70.70.7-4.1-4.8-19.316.23.61.21.20.90.70.70.70.80.50.50.81.2
Percentage of Assets0.20.20.20.20.20.20.10.10.10.10.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NoncontrollingInterest


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value4.3194.1624.064.0774.0444.3584.2754.3154.2314.1884.1413.9743.9913.9383.8883.9263.9593.943.9435.2085.15.45.3656.3296.1396.0636.426.2776.1236.1556.0665.6833.7522.8492.392.1581.486
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest2.82.85.45.76.16.22.32.22.22.22.62.52.52.62.62.62.62.62.53.23.1-19.3-22.6-107.084.618.66.86.24.53.73.63.02.11.00.81.11.4
Percentage of Assets0.70.70.70.70.70.70.60.50.50.50.60.60.70.70.70.70.70.70.70.90.90.90.91.00.91.01.00.90.90.90.90.90.60.40.40.00.0
Percentage of Assets us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value65585037344116017417517215617117317317317617918118719620421021923643242341538449545441536128353646938250
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest42.639.866.852.152.758.588.189.791.191.997.0106.3110.0114.2116.9115.1118.6118.2121.0120.9122.4-754.0-925.0-3990.55961.61300.9442.5377.6363.8272.3245.5192.2156.2183.7166.6203.047.2
Percentage of Assets11.09.98.96.35.76.320.722.222.421.824.125.728.729.029.730.330.831.232.835.035.735.935.137.265.767.261.656.171.966.862.956.846.984.471.30.00.0
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TreasuryStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value-4.992-12.916-14.075-24.296-26.434-29.182-29.364-43.411-45.877-49.538-52.501-69.699-72.301-74.495-76.269-80.481-82.708-77.829-80.773-91.545-235.388-236.533-238.875-237.795-421.633-386.228-317.613-283.656-361.074-289.344-245.184-171.845-107.406-242.69-246.699-245.661-1.879
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-3.2-8.8-18.6-33.9-40.0-41.6-16.1-22.3-23.8-26.4-32.6-43.2-45.8-49.1-51.3-52.5-54.6-50.8-52.0-56.2-141.0845.31008.04020.2-5807.6-1186.8-337.9-278.7-264.9-173.3-144.7-91.4-59.1-83.0-87.6-130.5-1.7
Percentage of Assets-0.8-2.2-2.5-4.1-4.3-4.5-3.8-5.5-5.9-6.3-8.1-10.5-12.0-12.5-13.0-13.8-14.2-13.4-14.1-16.3-41.1-40.3-38.2-37.4-64.0-61.3-47.0-41.4-52.4-42.5-37.1-27.0-17.7-38.2-37.50.00.0
Percentage of Assets us-gaap:TreasuryStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value1188000.01188000.01148000.01148000.01148000.01148000.01148000.01148000.01148000.01148000.01148000.01148000.01148000.01148000.01148000.01148000.01148000.01148000.01148000.01148000.01180000.01142000.01142000.01142000.01174000.01174000.01174000.01174000.01203000.01203000.01203000.01203000.01233000.01233000.01233000.01233000.01376000.01376000.01376000.01376000.01397000.01397000.01397000.01430000.0
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.20.20.20.20.20.20.10.10.10.10.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.30.20.20.2

Additional Paid In Capital Common Stock

us-gaap:AdditionalPaidInCapitalCommonStock

us-gaap:AdditionalPaidInCapitalCommonStock


Additional
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value981034161606051646465576158555461595452622032.3560.00.2690.00.8570.02.0132.6912.9570.00.00.112.350.01.7625.9085.5892.0120.00.00.00.061
Percentage of AdditionalPaidInCapitalCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.00.0100.00.0100.0100.0100.00.00.0100.0100.00.0100.0100.0100.0100.00.00.00.00.0100.0
Percentage of Assets16.417.77.210.49.99.46.78.28.28.28.99.29.79.39.310.610.19.49.211.135.50.40.00.00.00.10.00.30.40.40.00.00.00.40.00.30.90.90.30.00.00.00.09.4

Retained Earnings Accumulated Deficit

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:RetainedEarningsAccumulatedDeficit


Retained
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value655850373441160174175172156171173173173176179181187196204210219236432423415384495454415370447402361326363324283296459546536469
Percentage of RetainedEarningsAccumulatedDeficit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets11.09.98.96.35.76.320.722.222.421.824.125.728.729.029.730.330.831.232.835.035.735.935.137.265.767.261.656.171.966.862.956.468.361.556.851.158.453.146.952.683.291.584.471.3

Accumulated Other Comprehensive Income Loss Net Of Tax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value-10138000.0-7861000.0-7200000.0-8049000.0-8358000.0-8239000.0-6330000.0-6604000.0-6359000.0-5795000.0-5456000.0-7277000.0-7490000.0-7745000.0-8353000.0-9510000.0-9621000.0-9599000.0-9828000.0-11253000.0-11605000.0-11330000.0-10538000.0-11901000.0-11232000.0-12686000.0-11894000.0-8368000.0-8454000.0-8540000.0-8626000.0-8108000.0-8210000.0-8312000.0-8413000.0-1699000.0-1712000.0-1725000.0-1739000.0-5979000.0-6055000.0-6131000.0-6207000.0-6536000.0
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-1.7-1.3-1.3-1.4-1.4-1.3-0.8-0.8-0.8-0.7-0.8-1.1-1.2-1.3-1.4-1.6-1.6-1.7-1.7-2.0-2.0-1.9-1.7-1.9-1.7-2.0-1.8-1.2-1.2-1.3-1.3-1.2-1.3-1.3-1.3-0.3-0.3-0.3-0.3-1.1-1.1-1.0-1.0-1.0

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax us-gaap:RetirementPlanSponsorLocation

us-gaap:ForeignPlan


Accumulated
Period End2020-12-312019-12-312018-12-31
Value-5375000.0-5640000.0-5650000.0
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax74.789.1103.6
Percentage of Assets-0.9-0.7-0.9
Percentage of Assets us-gaap:ForeignPlan0.00.00.0

Treasury Stock Value

us-gaap:TreasuryStockValue

us-gaap:TreasuryStockValue


Treasury
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value4.9921214242629294345495269727476808277809123523623823742138631728336128924518525921617194149118107157205261242246
Percentage of TreasuryStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.82.22.54.14.34.53.85.55.96.38.110.512.012.513.013.814.213.414.116.341.140.338.237.464.061.347.041.452.442.537.128.339.633.027.014.823.919.517.727.937.343.838.237.5

Minority Interest

us-gaap:MinorityInterest

us-gaap:MinorityInterest


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value4319000.04162000.04060000.04077000.04044000.04358000.04275000.04315000.04231000.04188000.04141000.03974000.03991000.03938000.03888000.03926000.03959000.03940000.03943000.05208000.05100000.05400000.05365000.06329000.06139000.06063000.06420000.06277000.06123000.06155000.06066000.06074000.06165000.05899000.05683000.03858000.03766000.03731000.03752000.03668000.03139000.02746000.02849000.02390000.0
Percentage of MinorityInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.70.70.70.70.70.70.60.50.50.50.60.60.70.70.70.70.70.70.70.90.90.90.91.00.91.01.00.90.90.90.90.90.90.90.90.60.60.60.60.70.60.50.40.4

Stock Issued During Period Value New Issues

us-gaap:StockIssuedDuringPeriodValueNewIssues

us-gaap:StockIssuedDuringPeriodValueNewIssues


Stock
Period End2021-06-302021-03-312018-03-312017-09-302017-06-302017-03-312016-09-30
Value0.0590.00.00.00.0-0.009
Percentage of StockIssuedDuringPeriodValueNewIssues0.0100.00.00.00.00.0100.0
Percentage of Assets0.00.00.00.00.00.00.0

us-gaap:StockIssuedDuringPeriodValueNewIssues us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2021-06-302021-03-312016-09-30
Value0.059-0.009
Percentage of StockIssuedDuringPeriodValueNewIssues0.099.9100.0
Percentage of Assets0.00.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.0

us-gaap:CommonStock


Stock
Period End2021-06-302021-03-312016-09-30
Value0.00.040.0
Percentage of StockIssuedDuringPeriodValueNewIssues0.00.1-0.0
Percentage of Assets0.00.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.0

Minority Interest Decrease From Distributions To Noncontrolling Interest Holders

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders


Minority
Period End2020-12-312020-09-302020-06-302018-12-312018-09-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302014-12-312014-09-302011-12-312011-09-30
Value00355000.0010000.00-1000.0054000.0-27000.01597000.001180000.01000.00-11000.0
Percentage of MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders0.00.0100.00.0100.00.0100.00.0100.0100.0100.00.0100.0100.00.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Minority
Period End2020-12-312020-09-302020-06-302018-12-312018-09-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302014-12-312011-12-312011-09-30
Value00355000.0010000.00-1000.0054000.0-27000.01597000.001180000.00-11000.0
Percentage of MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders0.00.0100.00.0100.00.0100.00.0100.0100.0100.00.0100.00.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value9.4867.987-11.84620262221251725372326234529182923342746494346799774656587746868855147535748395836574862
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.07.4-10.419.623.314.513.615.010.114.921.913.115.413.627.018.311.819.015.50.00.00.027.00.00.00.035.10.00.00.031.70.00.00.033.420.919.123.023.521.117.728.117.629.024.633.1

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-2.308-1.0717-2.374-3.272-3.884-5.134-7.59712-5.205-5.774-51.551-8.697-4.617-5.303-5.337-3.291-6.626-4.224-4.665-2.814-3.018-5.035-7.242-20.401-6.976-10.105-8.408-13.078-10.475-11.376-10.828-11.427-9.567-9.259-9.991-6.767-7.987-12.544-27.17-16.9284.624-8.789-7.158-38.24815
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-1.9-1.015.3-2.3-2.8-2.5-3.3-4.47.3-3.1-3.3-28.3-5.0-2.7-3.1-3.3-2.1-4.2-2.80.00.00.0-2.80.00.00.0-3.60.00.00.0-4.10.00.00.0-3.6-4.1-2.7-3.4-5.1-11.7-7.52.2-4.2-3.6-19.28.3

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-1.3677.083-6.875-24.131-16.656-15.343-18.204-17.81-29.999-19.861-33.11128-18.516-19.632-39.993-25.08-15.448-23.557-21.434-27.764-26.79-48.908-40.262-40.355-22.87-76.815-89.642-70.259-46.236-56.984-73.229-64.335-56.523-54.99-81.225-40.015-40.467-51.597-32.442-29.245-87.702-107.267-61.987-56.28-7.12-89.029
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-1.26.5-6.0-22.9-14.4-10.1-11.6-10.3-17.7-11.7-19.115.8-10.6-11.5-23.5-15.4-9.8-15.0-14.30.00.00.0-22.00.00.00.0-32.20.00.00.0-26.50.00.00.0-31.9-16.3-16.4-22.0-13.3-12.6-38.8-51.9-29.8-28.3-3.6-47.3

Depreciation Depletion And Amortization

us-gaap:DepreciationDepletionAndAmortization

us-gaap:DepreciationDepletionAndAmortization


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value4.7514.8714.8375.1645.4255.4415.5355.6975.7865.5875.7215.685.8685.8186.126.0916.3026.4276.556.7246.7516.8477.0516.916.936.5666.96.8456.3186.6336.7296.7535.9646.0255.4986.4595.0775.8835.9295.7385.8055.8315.7795.8145.7665.754
Percentage of DepreciationDepletionAndAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DepreciationDepletionAndAmortization us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, clb:OperatingSegmentProductionEnhancement


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-31
Value1.4441.4471.3431.5121.7061.6421.2681.651.5441.1831.2261.0371.0061.0020.7031.191.2561.2871.7941.2941.3431.4251.6141.6491.7611.831.881.8952.1961.7971.817
Percentage of DepreciationDepletionAndAmortization30.429.727.829.331.430.222.929.026.721.221.418.317.117.211.519.519.920.027.419.219.920.823.423.826.826.729.828.632.530.130.2

us-gaap:OperatingSegments, clb:OperatingSegmentReservoirDescription


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-31
Value3.063.1263.2483.3913.4523.5213.6043.6843.8343.9874.0724.1384.294.2484.4414.3834.5284.625.1494.4554.4544.4364.2874.2323.7834.1583.9353.8483.8563.5993.625
Percentage of DepreciationDepletionAndAmortization64.464.267.165.763.664.765.164.766.371.471.272.973.173.072.672.071.971.978.666.366.064.862.061.157.660.762.358.057.160.360.2

us-gaap:OperatingSegments, us-gaap:CorporateAndOther


Depreciation
Period End2021-06-302020-06-30
Value0.2470.267
Percentage of DepreciationDepletionAndAmortization5.24.9

us-gaap:DepreciationDepletionAndAmortization us-gaap:StatementBusinessSegments

us-gaap:CorporateAndOther


Depreciation
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.2980.2460.2610.2670.2780.6630.3630.4080.4170.4230.5050.5720.568
Percentage of DepreciationDepletionAndAmortization6.15.15.14.95.112.06.47.17.57.48.99.79.8

Increase Decrease In Accounts Payable

us-gaap:IncreaseDecreaseInAccountsPayable

us-gaap:IncreaseDecreaseInAccountsPayable


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value4.2712.2650.424-1.051-12.3430.132-5.5190.815-0.3991.3460.819-6.0110.8062.6346.414-6.1363.8674.5761.9870.803-5.6451.819-2.489-6.27-6.2291.635-0.85-3.6350.5490.915-4.833-3.5872.762-0.6818.303-6.692.03-7.31510-7.2694.64.0396.201-1.0193.0023.517
Percentage of IncreaseDecreaseInAccountsPayable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Accounts Receivable

us-gaap:IncreaseDecreaseInAccountsReceivable

us-gaap:IncreaseDecreaseInAccountsReceivable


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value6.8333.18-1.192-16.157-24.288-4.784-5.7332.6032.3853.936-14.2376.547-0.4885.9133.0770.9617.0027.5256.026-2.91-10.805-23.89593-2.416-4.475-36.8842.5271.22-7.3597.098-36.73715-9.46614-29.0599.6084.982-2.195-11.375-6.3348.778-3.151-30.5543.5242.5982.02
Percentage of IncreaseDecreaseInAccountsReceivable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Inventories

us-gaap:IncreaseDecreaseInInventories

us-gaap:IncreaseDecreaseInInventories


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-0.880.4-4.3511.582-0.9872.285-3.314.287-1.4924.407-1.7185.0083.4273.686-1.242-1.13-1.9723.898-3.224-2.19-1.7210.9162.911-3.907-1.8925.937-0.159-1.7710.6674.157-3.852-1.0254.2921.8762.328-4.2640.1055.055-30.2375.31813-4.744-1.304-3.012.566-0.69
Percentage of IncreaseDecreaseInInventories100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value9.4867.987-11.84620262221251725372326234529182923342746494346799774656587746868855147535748395836574862
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.07.4-10.419.623.314.513.615.010.114.921.913.115.413.627.018.311.819.015.50.00.00.027.00.00.00.035.10.00.00.031.70.00.00.033.420.919.123.023.521.117.728.117.629.024.633.1

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value8.068.105132.963-5.716-108.421102327408.8352224232121221715161615153334316666636164615956545452535344404639383432
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.87.511.92.8-4.9-71.16.613.716.223.95.112.314.113.812.812.914.311.310.30.00.00.08.40.00.00.023.80.00.00.023.40.00.00.021.522.221.423.021.819.417.922.419.219.417.217.1

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value8.2178.207132.996-5.675-108.338102327409.0022224232121221715161615153334316666646164615956555452535345404539383432
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.97.611.92.8-4.9-71.16.613.716.224.05.212.314.113.912.712.914.411.310.30.00.00.08.50.00.00.023.90.00.00.023.40.00.00.021.722.221.423.021.819.517.922.219.219.517.317.1

us-gaap:ProfitLoss us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-03-312016-03-312014-03-312011-12-312011-09-30
Value0.1570.102-0.0170.0330.0410.083-0.040.0840.0430.0470.167-0.0070.0530.05-0.0390.0240.0350.0890.0830.242
Percentage of ProfitLoss1.91.2-0.11.1-0.7-0.1-0.40.40.20.11.9-0.00.20.2-0.20.10.20.10.20.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.1-0.00.00.00.1-0.00.00.00.00.1-0.00.00.0-0.00.00.00.00.00.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312011-12-312011-09-30
Value8.068.105132.963-5.716-108.421102327408.835222423212122171516161515333431666663615344
Percentage of ProfitLoss98.198.8100.198.9100.7100.1100.499.699.899.998.1100.099.899.8100.2100.299.999.9100.699.4100.599.898.999.499.8101.299.299.899.499.999.899.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.87.511.92.8-4.9-71.16.613.716.223.95.112.314.113.812.812.914.311.310.30.00.00.08.40.00.00.023.80.00.00.021.819.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Share Based Compensation

us-gaap:ShareBasedCompensation

us-gaap:ShareBasedCompensation


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value3.6814.405-8.862.8592.865103.2273.3113.245119.96.1416.1016.2915.6195.765.845.7235.3175.6755.6255.4625.3155.4875.2695.2084.9734.8515.3675.2795.1185.2325.0385.1384.8784.64.5154.3883.8247.4183.4012.5222.5012.182.2231.613
Percentage of ShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-2.308-1.0717-2.374-3.272-3.884-5.134-7.59712-5.205-5.774-51.551-8.697-4.617-5.303-5.337-3.291-6.626-4.224-4.665-2.814-3.018-5.035-7.242-20.401-6.976-10.105-8.408-13.078-10.475-11.376-10.828-11.427-9.567-9.259-9.991-6.767-7.987-12.544-27.17-16.9284.624-8.789-7.158-38.24815
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-1.9-1.015.3-2.3-2.8-2.5-3.3-4.47.3-3.1-3.3-28.3-5.0-2.7-3.1-3.3-2.1-4.2-2.80.00.00.0-2.80.00.00.0-3.60.00.00.0-4.10.00.00.0-3.6-4.1-2.7-3.4-5.1-11.7-7.52.2-4.2-3.6-19.28.3

Payments To Acquire Property Plant And Equipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value2.8842.7723.3022.1723.0653.344.7325.3077.0475.1835.6784.1487.4724.4434.5114.9022.9136.4493.6162.4382.4442.8584.5215.9665.4416.8698.9627.837127.6688.4289.0539.4928.4436.9979.267.5977.297116.2197.6054.3797.9086.9656.5416.155
Percentage of PaymentsToAcquirePropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, clb:OperatingSegmentProductionEnhancement


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-31
Value0.2140.3041.7070.6411.1981.9142.1391.9824.2812.8512.7571.681.9381.8471.4251.6050.7693.021.4420.3180.160.3780.3090.7091.8032.6781.7551.0751.4671.8512.088
Percentage of PaymentsToAcquirePropertyPlantAndEquipment7.411.051.729.539.157.345.237.360.755.048.640.525.941.631.632.726.446.839.913.06.513.25.213.026.234.214.514.016.219.524.7

us-gaap:OperatingSegments, clb:OperatingSegmentReservoirDescription


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-31
Value2.6532.41.5261.3771.821.4122.5333.262.7441.9022.8272.4375.3842.1812.8012.932.0982.5771.8682.0122.2662.0745.2244.2974.4374.5776.284.8165.4146.4245.429
Percentage of PaymentsToAcquirePropertyPlantAndEquipment92.086.646.263.459.442.353.561.438.936.749.858.872.149.162.159.872.040.051.782.592.772.687.679.064.658.451.862.859.867.764.3

us-gaap:OperatingSegments, us-gaap:CorporateAndOther


Payments
Period End2021-06-302020-06-30
Value0.0170.047
Percentage of PaymentsToAcquirePropertyPlantAndEquipment0.61.5

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment us-gaap:StatementBusinessSegments

us-gaap:CorporateAndOther


Payments
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.0680.0690.1540.0470.0140.060.0650.0220.430.0940.0310.150.415
Percentage of PaymentsToAcquirePropertyPlantAndEquipment2.52.17.11.50.41.31.20.38.31.70.72.09.3

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-1.3677.083-6.875-24.131-16.656-15.343-18.204-17.81-29.999-19.861-33.11128-18.516-19.632-39.993-25.08-15.448-23.557-21.434-27.764-26.79-48.908-40.262-40.355-22.87-76.815-89.642-70.259-46.236-56.984-73.229-64.335-56.523-54.99-81.225-40.015-40.467-51.597-32.442-29.245-87.702-107.267-61.987-56.28-7.12-89.029
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-1.26.5-6.0-22.9-14.4-10.1-11.6-10.3-17.7-11.7-19.115.8-10.6-11.5-23.5-15.4-9.8-15.0-14.30.00.00.0-22.00.00.00.0-32.20.00.00.0-26.50.00.00.0-31.9-16.3-16.4-22.0-13.3-12.6-38.8-51.9-29.8-28.3-3.6-47.3

Proceeds From Issuance Of Long Term Debt

us-gaap:ProceedsFromIssuanceOfLongTermDebt

us-gaap:ProceedsFromIssuanceOfLongTermDebt


Proceeds
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.06810.017
Percentage of ProceedsFromIssuanceOfLongTermDebt0.0100.0100.0100.0

Repayments Of Long Term Debt

us-gaap:RepaymentsOfLongTermDebt

us-gaap:RepaymentsOfLongTermDebt


Repayments
Period End2021-06-302021-03-312020-06-302020-03-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value0.011926201641746106-24.3660.00.0
Percentage of RepaymentsOfLongTermDebt0.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0

Payments Of Dividends Common Stock

us-gaap:PaymentsOfDividendsCommonStock

us-gaap:PaymentsOfDividendsCommonStock


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value0.4630.4460.4450.4450.445112424242424
Percentage of PaymentsOfDividendsCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Dividends

us-gaap:Dividends

us-gaap:Dividends


Dividends
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value0.4630.4460.4450.4450.44511242424242424242424242424-166.028242323-165.168232323-156.242222222102-14.617-14.688-14.82-13.074-13.252-13.29-13.334-11.671-11.647
Percentage of Dividends100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Dividends us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings


Dividendsus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value0.4630.4460.4450.4450.44511242424242424242424242424-166.028242323-165.168232323-156.242222222102-14.617-14.688-14.82-13.074-13.252-13.29-13.334-11.671-11.647
Percentage of Dividends100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Payments For Repurchase Of Common Stock

us-gaap:PaymentsForRepurchaseOfCommonStock

us-gaap:PaymentsForRepurchaseOfCommonStock


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value0.860.1711.20.1570.1981.2381.8060.4110.6040.4872.6740.8170.653.318.7120.8096.1151.2735.0041.0450.4160.696202345695385784670555247923337126.333.3982.292490.410.3915.21986
Percentage of PaymentsForRepurchaseOfCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Effective Income Tax Rate Continuing Operations

us-gaap:EffectiveIncomeTaxRateContinuingOperations

us-gaap:EffectiveIncomeTaxRateContinuingOperations


Effective
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-30
Value20.020.055.00.0440.0360.1210.198-2.1760.2980.170.180.150.150.140.110.0390.2250.2250.2250.230.230.2120.240.2490.2470.2610.2550.2430.2480.2450.2670.140.3020.307
Percentage of EffectiveIncomeTaxRateContinuingOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Deferred Tax Liabilities

us-gaap:DeferredTaxLiabilities

us-gaap:DeferredTaxLiabilities


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value324117192132229.845-10.915-10.207-16.397
Percentage of DeferredTaxLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Deferred Tax Assets Net

us-gaap:DeferredTaxAssetsNet

us-gaap:DeferredTaxAssetsNet


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value8481212535322213212423
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 End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value6.2557.3017.471108.5579.964118.42110149.9868.3245.974
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 End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value6.2646.2419.7328.2199.963107.2366.087-7.243-9.342-10.739
Percentage of DeferredTaxAssetsValuationAllowance100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

clb:AdditionalProceedsFromDivestitureOfBusinessBasedOnResultOfOperations us-gaap:Range

clb:AdditionalProceedsFromDivestitureOfBusinessBasedOnResultOfOperations

srt:Maximum


Additional
Period End2021-03-31
Value2500000.0
Percentage of AdditionalProceedsFromDivestitureOfBusinessBasedOnResultOfOperations100.0

clb:ExcessLineOfCreditFacilitySubjectToInterestRateRisk

clb:ExcessLineOfCreditFacilitySubjectToInterestRateRisk


Excess
Period End2020-12-31
Value0.0
Percentage of ExcessLineOfCreditFacilitySubjectToInterestRateRisk0.0

clb:GeneralAndAdministrativeExpenseExcludingDepreciation

clb:GeneralAndAdministrativeExpenseExcludingDepreciation


General
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value9.678.461-3.6928.9379.221199.773119.8011724131212111111128.7958.40611111212121211121110131411121210101010119.7579.5249.0228.4169.2116.38
Percentage of GeneralAndAdministrativeExpenseExcludingDepreciation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

clb:ImpairmentsInventoryWriteDownAndOtherCharges

clb:ImpairmentsInventoryWriteDownAndOtherCharges


Impairments
Period End2020-12-312020-09-30
Value0.4430.0
Percentage of ImpairmentsInventoryWriteDownAndOtherCharges100.00.0

clb:IncreaseDecreaseRightOfUseAssetObtainedInExchangeForOperatingLeaseLiability

clb:IncreaseDecreaseRightOfUseAssetObtainedInExchangeForOperatingLeaseLiability


Increase
Period End2020-09-302020-06-302019-09-30
Value2.098-0.7283.837
Percentage of IncreaseDecreaseRightOfUseAssetObtainedInExchangeForOperatingLeaseLiability100.0100.0100.0

clb:OtherOperatingExpenses

clb:OtherOperatingExpenses


Other
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value2.427132714617151625291918181717172015141717342121261920151819211718171418111617151313131611
Percentage of OtherOperatingExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

clb:PaymentsProceedsFromPatentsAndOtherIntangibles

clb:PaymentsProceedsFromPatentsAndOtherIntangibles


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value68000.078000.0121000.0105000.0195000.077000.090000.0195000.0-19000.0-86000.0220000.092000.0806000.072000.0
Percentage of PaymentsProceedsFromPatentsAndOtherIntangibles100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

clb:WeightedAverageNumberOfAssumingDilutedSharesOutstanding

clb:WeightedAverageNumberOfAssumingDilutedSharesOutstanding


Weighted
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value47450.007444444-0.208444444
Percentage of WeightedAverageNumberOfAssumingDilutedSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AssetImpairmentCharges

us-gaap:AssetImpairmentCharges


Asset
Period End2020-12-312020-09-302020-06-302020-03-31
Value0.00.00.0122
Percentage of AssetImpairmentCharges0.00.00.0100.0

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value5.81114-1.34-5.8127.0682.798-2.0360.582-0.660.09-0.984
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations

us-gaap:CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations


Cash
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value00001900000.0-2500000.0700000.0700000.0-800000.0-900000.0500000.0
Percentage of CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations0.00.00.00.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CommonStockDividendsPerShareCashPaid

us-gaap:CommonStockDividendsPerShareCashPaid


Common
Period End2021-05-312021-06-302021-02-282021-03-312020-12-312020-09-302020-05-312020-06-302020-02-292020-03-312019-12-312019-08-312019-09-302019-05-312019-06-302019-02-282019-03-312018-12-312018-08-312018-09-302018-05-312018-06-302018-02-282018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value0.010.010.010.010.010.010.010.010.250.250.550.550.550.550.550.550.550.550.550.550.550.550.550.550.550.550.550.550.550.550.550.550.550.550.550.550.50.50.50.50.320.320.320.320.280.280.280.280.250.250.250.250.060.710.060.06
Percentage of CommonStockDividendsPerShareCashPaid100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CommonStockDividendsPerShareCashPaid us-gaap:SubsequentEventType

us-gaap:SubsequentEvent


Common
Period End2021-01-152020-01-142019-01-15
Value0.010.250.55
Percentage of CommonStockDividendsPerShareCashPaid0.00.00.0

us-gaap:DebtInstrumentBasisSpreadOnVariableRate1

us-gaap:DebtInstrumentBasisSpreadOnVariableRate1


Debt
Period End2021-03-312020-03-312019-03-31
Value1.50.013750.01375
Percentage of DebtInstrumentBasisSpreadOnVariableRate1100.0100.0100.0

us-gaap:DebtInstrumentBasisSpreadOnVariableRate1 us-gaap:Range

srt:Maximum


Debt
Period End2021-03-312020-03-312019-03-312018-06-19
Value2.8750.020.020.02
Percentage of DebtInstrumentBasisSpreadOnVariableRate1191.7145.5145.50.0

us-gaap:DebtInstrumentInterestRateIncreaseDecrease

us-gaap:DebtInstrumentInterestRateIncreaseDecrease


Debt
Period End2021-06-302021-03-312020-12-31
Value00.50
Percentage of DebtInstrumentInterestRateIncreaseDecrease0.0100.00.0

us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets

us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value78000.078000.0162000.0164000.0154000.0154000.0222000.0231000.0229000.0232000.0262000.0266000.0290000.0259000.0241000.0249000.0228000.0233000.0276000.0279000.0287000.0275000.0238000.0249000.0243000.0256000.0308000.0326000.0335000.0334000.0-2252000.0321000.0317000.0323000.0
Percentage of DefinedBenefitPlanExpectedReturnOnPlanAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanInterestCost

us-gaap:DefinedBenefitPlanInterestCost


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value82000.082000.0165000.0179000.0168000.0168000.0249000.0259000.0259000.0260000.0300000.0308000.0336000.0300000.0283000.0295000.0268000.0275000.0328000.0332000.0342000.0327000.0288000.0301000.0294000.0309000.0415000.0439000.0452000.0450000.0428000.0417000.0411000.0420000.0
Percentage of DefinedBenefitPlanInterestCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost

us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value4000.04000.0-1047000.015000.014000.014000.0-40000.0209000.0208000.0210000.0615000.0466000.0504000.0453000.0485000.0537000.0497000.0509000.0537000.0545000.0559000.0539000.0604000.0643000.0634000.0658000.0564000.0590000.0603000.0601000.0637000.0625000.0617000.0628000.0
Percentage of DefinedBenefitPlanNetPeriodicBenefitCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Depreciation

us-gaap:Depreciation


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value4.5764.6334.6494.9675.0695.0425.1815.1995.1935.2395.3675.4365.6285.582
Percentage of Depreciation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ForeignCurrencyTransactionGainLossBeforeTax

us-gaap:ForeignCurrencyTransactionGainLossBeforeTax


Foreign
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value352000.0-408000.0852000.0982000.0-98000.0-576000.01336000.0570000.0-218000.037000.0377000.01135000.0654000.0432000.0-1475000.0105000.0358000.097000.0400000.0220000.0433000.0779000.053000.02612000.01002000.0840000.02072000.01858000.0-1300.01600000.04336000.0518.01631.0891.0142280.0-610.01355.0-1025.01799000.01522.0-9.0-512.01030900.0-547.01712.0
Percentage of ForeignCurrencyTransactionGainLossBeforeTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ForeignCurrencyTransactionGainLossBeforeTax us-gaap:Currency

clb:OtherCurrency


Foreign
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value250000.0-142000.0354000.0-167000.0311000.0-1213000.0267000.0192000.0-504000.055000.0-229000.01051000.0566000.0199000.0
Percentage of ForeignCurrencyTransactionGainLossBeforeTax71.034.841.5-17.0-317.3210.620.033.7231.2148.6-60.792.686.546.1

currency:CAD


Foreign
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-36000.01000.0180000.0106000.0-419000.0723000.0204000.0197000.029000.059000.0214000.0-113000.0243000.0115000.0
Percentage of ForeignCurrencyTransactionGainLossBeforeTax-10.2-0.221.110.8427.6-125.515.334.6-13.3159.556.8-10.037.226.6

currency:EUR


Foreign
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value162000.0-353000.0-136000.0682000.0-90000.02000.0449000.018000.092000.0-90000.0116000.0108000.0-259000.0246000.0
Percentage of ForeignCurrencyTransactionGainLossBeforeTax46.086.5-16.069.591.8-0.333.63.2-42.2-243.230.89.5-39.656.9

currency:GBP


Foreign
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-143000.086000.0280000.0361000.0100000.0-88000.0258000.0163000.0165000.013000.093000.089000.0104000.0-128000.0
Percentage of ForeignCurrencyTransactionGainLossBeforeTax-40.6-21.132.936.8-102.015.319.328.6-75.735.124.77.815.9-29.6

currency:RUB


Foreign
Period End2021-06-302020-06-30
Value119000.0426000.0
Percentage of ForeignCurrencyTransactionGainLossBeforeTax33.8-434.7

us-gaap:GainLossOnSaleOfDerivatives us-gaap:DerivativeInstrumentRisk

us-gaap:GainLossOnSaleOfDerivatives

clb:ForwardInterestRateSwap


Gain
Period End2021-03-31
Value1400000.0
Percentage of GainLossOnSaleOfDerivatives100.0

us-gaap:GainLossOnTerminationOfLease

us-gaap:GainLossOnTerminationOfLease


Gain
Period End2020-12-312020-09-30
Value0-100000.0
Percentage of GainLossOnTerminationOfLease0.0100.0

us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity

us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity


Income
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-424000.00-397000.07971000.0259000.0408000.0208000.0-328000.0-346000.0
Percentage of IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity100.00.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInAccruedLiabilities

us-gaap:IncreaseDecreaseInAccruedLiabilities


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value0.217-8.012-4.6722.985.457-3.163-2.833-0.7473.1168.531-5.4514.378-3.549-2.2812.3161.783-8.869-3.596.279-6.938-2.857-3.222-1.141-8.48210-10.5157.993-7.348-12.9269.671.213.727-6.5774.6388.1555.444-6.584-2.144-6.361-5.313-13.426110.3975.6061.7295.969
Percentage of IncreaseDecreaseInAccruedLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInContractWithCustomerLiability

us-gaap:IncreaseDecreaseInContractWithCustomerLiability


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value546000.0407000.0-2565000.0-2491000.0-697000.0-2171000.01032000.0-1721000.0-5649000.0825000.01083000.0539000.015000.0188000.0
Percentage of IncreaseDecreaseInContractWithCustomerLiability100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInDeferredIncomeTaxes

us-gaap:IncreaseDecreaseInDeferredIncomeTaxes


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value1.972-4.704-0.7985.460.187.374-2.1243.3533.35631-2.1430.708-0.6530.256
Percentage of IncreaseDecreaseInDeferredIncomeTaxes100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInInsuranceAssets

us-gaap:IncreaseDecreaseInInsuranceAssets


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-1005000.0-496000.03815000.0-1431000.0838000.0-2328000.0789000.0-109000.0448000.01771000.0-2585000.02033000.01455000.0-29000.01571000.04493000.0994000.0-946000.0319000.08000.0-71000.0568000.03099000.0-2847000.0-159000.0816000.0-2305000.0-773000.01096000.0401000.0-8306000.01738000.088000.01368000.0-3295000.01037000.0-1039000.01661000.0192000.0-592000.0-204000.0889000.0-2525000.01340000.0
Percentage of IncreaseDecreaseInInsuranceAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInOtherOperatingAssets

us-gaap:IncreaseDecreaseInOtherOperatingAssets


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value2629000.0850000.04994000.0-455000.02297000.0-4931000.01532000.0-3770000.0-598000.02882000.0-6715000.0908000.0285000.0-742000.01415000.0-3043000.082000.01001000.0-468000.0861000.0376000.0-1109000.04713000.0-309000.0-709000.0-1043000.02209000.0-310000.0-580000.0-639000.0-1281000.0-36000.0853000.0-403000.0477000.0-746000.0-237000.0932000.02372000.0-2315000.0627000.0-4000.0-538000.0-104000.0803000.0-263000.0
Percentage of IncreaseDecreaseInOtherOperatingAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInOtherOperatingLiabilities

us-gaap:IncreaseDecreaseInOtherOperatingLiabilities


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1.358-2.666-9.136-1.6510.114-6.9192.315-1.03-2.822-1.399-9.8952.163-0.26-3.2472.1756.2150.2221.285-0.8091.4981.003-1.1057.417-1.382-0.828-0.9321.541-2.0551.4271.0815.0732.6472.0282.117-4.3212.546-1.6494.7243.581-2.624.5263.9373.97-1.237-0.353-2.097
Percentage of IncreaseDecreaseInOtherOperatingLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets

us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value2.4561.6284.231-0.9790.768-1.7241.724-1.801-0.041-3.4438.113-3.1323.1660.9011.419-2.132.0281.6471.372-6.3732.090.25415-11.11711-8.137-17.129-3.8465.7785.10928-9.162-1.073-4.36-21.825.4270.6672.822-0.5250.3521.127-2.18246-1.289-33.4839.587
Percentage of IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncrementalCommonSharesAttributableToContingentlyIssuableShares

us-gaap:IncrementalCommonSharesAttributableToContingentlyIssuableShares


Incremental
Period End2021-06-302021-03-312020-09-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value578000.0516000.0345000.0131000.04000.0104000.0393000.0-48000.0221000.0205000.0231000.0-79000.0159000.0148000.0138000.08000.0147000.0127000.083000.03000.0114000.0104000.064000.00121000.0111000.0100000.04000.0135000.0116000.080000.01000.0136000.0133000.0114000.06000.080000.068000.057000.03000.038000.044000.0
Percentage of IncrementalCommonSharesAttributableToContingentlyIssuableShares100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryWriteDown

us-gaap:InventoryWriteDown


Inventory
Period End2020-12-312020-09-302020-06-302012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value0.4430.09.9320.110.0430.150.0690.1260.1270.230.130.2150.0760.222
Percentage of InventoryWriteDown100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LeaseCost

us-gaap:LeaseCost


Lease
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value5.0825.1525.85.0275.0395.2255.2155.2885.1195.165
Percentage of LeaseCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingLeaseCost

us-gaap:OperatingLeaseCost


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value4.2834.3494.8664.3564.2864.344.6124.7244.5514.752
Percentage of OperatingLeaseCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingLeasePayments

us-gaap:OperatingLeasePayments


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value4.3293.9193.8464.254.4314.3364.4664.3064.8264.597
Percentage of OperatingLeasePayments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value633000.022000.0155000.082000.0-166000.0-373000.064000.0-63000.0-147000.0-89000.0-146000.044000.054000.0150000.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-2910000.0-298000.0514000.0170000.0-461000.0-2329000.0264000.0-293000.0-657000.0-372000.0-668000.0205000.0235000.0646000.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-682000.0341000.0-225000.0-221000.0-176000.0-47000.0-41000.08000.045000.049000.024000.0-4000.0-25000.0-64000.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax

us-gaap:OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value-2277000.0-661000.0584000.0309000.0-119000.0-1909000.0241000.0-238000.0-555000.0-332000.0-546000.0165000.0206000.0560000.0354000.042000.0-90000.0161000.0256000.0-372000.0-889000.0-774000.01347000.0-897000.0000
Percentage of OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0

us-gaap:OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312017-12-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-31
Value-2277000.0-661000.0584000.0309000.0-119000.0-1909000.0241000.0-238000.0-555000.0-332000.0354000.043000.0-90000.0161000.0256000.0-372000.0-889000.0-774000.01347000.0-897000.0
Percentage of OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0102.4100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherNoncashIncomeExpense

us-gaap:OtherNoncashIncomeExpense


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value538000.0632000.01517000.093000.0-726000.0-201000.0509000.0-17000.0-366000.074000.01273000.0-620000.0-396000.0-98000.0-189000.0135000.01132000.0-571000.0173000.0-444000.0336000.01334000.0399000.0156000.084000.0-1499000.01505000.0150000.0-1041000.0163000.0-439000.0550000.0-152000.0278000.0478000.0-113000.0145000.0452000.0
Percentage of OtherNoncashIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherOperatingIncomeExpenseNet

us-gaap:OtherOperatingIncomeExpenseNet


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value2.3170.721-0.8391.088-3.0450.97-2.6660.712-0.992-2.3730.907-0.13-0.1830.1430.0590.0970.024-0.8730.0050.2880.0470.0040.798-2.332-1.813-0.322-1.083-0.9272.196-1.255-0.256-0.041-0.630.589-8.0712.256-3.2184.912-2.095-0.548-0.1471.871-2.7130.998-1.288
Percentage of OtherOperatingIncomeExpenseNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsForProceedsFromLifeInsurancePolicies

us-gaap:PaymentsForProceedsFromLifeInsurancePolicies


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-74000.0-1562000.0395000.0415000.0446000.0467000.0499000.0502000.0464000.0419000.0488000.068000.0338000.0382000.0754000.0488000.0464000.0399000.0500000.01045000.0438000.0532000.0733000.0646000.0917000.0647000.0828000.0616000.01032000.01834000.04022000.01026000.0873000.0654000.01556000.0439000.0609000.0679000.01410000.0418000.0487000.0756000.01247000.0436000.0480000.0441000.0
Percentage of PaymentsForProceedsFromLifeInsurancePolicies100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromIssuanceOfCommonStock

us-gaap:ProceedsFromIssuanceOfCommonStock


Proceeds
Period End2021-06-302021-03-31
Value0.059
Percentage of ProceedsFromIssuanceOfCommonStock0.0100.0

us-gaap:ProceedsFromIssuanceOfCommonStock us-gaap:RelatedPartyTransactionsByRelatedParty, us-gaap:SubsidiarySaleOfStock

clb:WellsFargoSecuritiesLLC, clb:AtTheMarketOfferings


Proceeds
Period End2021-03-312020-12-17
Value5960
Percentage of ProceedsFromIssuanceOfCommonStock99.90.0

us-gaap:ProceedsFromIssuanceOfDebt

us-gaap:ProceedsFromIssuanceOfDebt


Proceeds
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-31
Value3.010.017353531372877363734223351362921139529563557576340942226258011291.01043130.00.00.0
Percentage of ProceedsFromIssuanceOfDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0

us-gaap:ProceedsFromPaymentsForOtherFinancingActivities

us-gaap:ProceedsFromPaymentsForOtherFinancingActivities


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value-44000.0-439000.01306000.0-1529000.0-13000.06000.0
Percentage of ProceedsFromPaymentsForOtherFinancingActivities100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment

us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value58000.0218000.0981000.0318000.0187000.0260000.0129000.0311000.0612000.071000.0-81000.0280000.059000.0132000.0187000.0324000.035000.0166000.0131000.0408000.0127000.0360000.0107000.0726000.0-214000.0494000.0377000.0227000.0184000.0155000.0320000.0377000.0168000.0120000.0243000.0136000.0217000.0512000.0107000.064000.0263000.0281000.0
Percentage of ProceedsFromSaleOfPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProfessionalFees

us-gaap:ProfessionalFees


Professional
Period End2020-09-30
Value1500000.0
Percentage of ProfessionalFees100.0

us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability

us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability


Right
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value1.2371.8810.7283.0730.6223.8373.5593.67
Percentage of RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShortTermLeaseCost

us-gaap:ShortTermLeaseCost


Short
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value460000.0371000.0578000.0359000.0402000.0462000.0204000.0402000.0328000.0294000.0
Percentage of ShortTermLeaseCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodSharesTreasuryStockReissued

us-gaap:StockIssuedDuringPeriodSharesTreasuryStockReissued


Stock
Period End2021-06-302020-06-302019-09-302019-06-302018-09-302018-06-302017-09-302017-06-302016-09-302016-06-302015-09-30
Value114130.046849.028452.029853.023931.019903.027453.011180.029028.011736.019139.0
Percentage of StockIssuedDuringPeriodSharesTreasuryStockReissued100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value3.6814.405-8.862.8592.865103.2273.3113.24511156.1416.1016.2915.6195.7615.8395.7235.3175.6755.6255.4625.3155.4875.2695.2084.9734.8515.3675.2795.1185.2325.0385.1384.8784.64.5154.3883.8247.418
Percentage of StockIssuedDuringPeriodValueShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value-5.1033.075-20.2810.564-0.0819.11-12.6260.434-1.027.646-4.2112.7223.2571.207-7.3052.7254.6031.506-8.6541.9694.0642.4240.0862.866-0.610.925-2.3532.406-1.3862.628-1.2443.123-3.582.748-3.5093.295-2.5873.0773.5815.7
Percentage of StockIssuedDuringPeriodValueShareBasedCompensation-138.669.8228.919.7-2.886.5-391.313.1-31.468.9-26.944.353.419.2-130.047.378.826.3-162.834.772.244.41.652.2-11.617.8-47.349.6-25.849.8-24.359.7-71.153.5-71.971.6-57.370.193.676.8

us-gaap:TreasuryStock


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value8.7841.33112.2952.9461.42152.8774.2653.45193.4192.8445.084123.0361.2364.217133.7061.5613.038143.1047.494.283202.4456.7532.651112.1098.9452.39141.3057.1021.3111.4912.462
Percentage of StockIssuedDuringPeriodValueShareBasedCompensation238.630.2-128.980.3102.813.5491.386.9131.431.1126.955.746.680.8230.052.721.273.7262.865.327.855.6266.856.6142.282.2402.450.4125.850.2225.640.3177.646.5305.828.4157.329.939.033.2

us-gaap:StockRepurchasedDuringPeriodValue

us-gaap:StockRepurchasedDuringPeriodValue


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value0.860.1711.20.1570.1981.2381.8060.4110.6040.4872.6740.8170.653.318.7120.8096.1151.2733.1992.850.4160.696-304.159284272-474.77857846383-55.855-52.671-47.745-92.382-33.19-37.271-12.889-6.33-3.398
Percentage of StockRepurchasedDuringPeriodValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockRepurchasedDuringPeriodValue us-gaap:FairValueByAssetClass

us-gaap:Rights


Stock
Period End2020-12-312020-09-302020-06-302020-03-31
Value1.20.50.30.1
Percentage of StockRepurchasedDuringPeriodValue100.0318.5151.58.1

us-gaap:StockRepurchasedDuringPeriodValue us-gaap:StatementEquityComponents

us-gaap:TreasuryStock


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value0.860.1711.20.1570.1981.2381.8060.4110.6040.4872.6740.8170.653.318.7120.8096.1151.2733.1992.850.4160.696-304.159284272-474.77857846383-55.855-52.671-47.745-92.382-33.19-37.271-12.889-6.33-3.398
Percentage of StockRepurchasedDuringPeriodValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:UnrealizedGainLossOnInterestRateCashFlowHedgesPretaxAccumulatedOtherComprehensiveIncomeLoss us-gaap:DerivativeInstrumentRisk

us-gaap:UnrealizedGainLossOnInterestRateCashFlowHedgesPretaxAccumulatedOtherComprehensiveIncomeLoss

clb:InterestRateSwapNo1


Unrealized
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-1321000.0490000.0151000.0149000.0126000.052000.042000.016000.0-47000.0-49000.013000.027000.0-12000.08000.0
Percentage of UnrealizedGainLossOnInterestRateCashFlowHedgesPretaxAccumulatedOtherComprehensiveIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

clb:InterestRateSwapNo2


Unrealized
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value1321000.0-831000.074000.072000.051000.0-6000.0-1000.0-24000.02000.0-49000.0-37000.0-23000.037000.056000.0
Percentage of UnrealizedGainLossOnInterestRateCashFlowHedgesPretaxAccumulatedOtherComprehensiveIncomeLoss-100.0-169.649.048.340.5-11.5-2.4-150.0-4.3100.0-284.6-85.2-308.3700.0

us-gaap:InterestRateSwap


Unrealized
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312015-06-302015-03-312014-06-302014-03-31
Value0-341000.0225000.0221000.0177000.046000.041000.0-8000.0-45000.0-49000.0-24000.04000.025000.064000.0245000.0243000.000
Percentage of UnrealizedGainLossOnInterestRateCashFlowHedgesPretaxAccumulatedOtherComprehensiveIncomeLoss-0.0-69.6149.0148.3140.588.597.6-50.095.7100.0-184.614.8-208.3800.00.00.00.00.0

us-gaap:VariableLeaseCost

us-gaap:VariableLeaseCost


Variable
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value339000.0432000.0356000.0312000.0351000.0423000.0399000.0162000.0240000.0119000.0
Percentage of VariableLeaseCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:WeightedAverageNumberOfSharesRestrictedStock

us-gaap:WeightedAverageNumberOfSharesRestrictedStock


Weighted
Period End2021-06-302021-03-312020-09-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value206000.0271000.063000.0-347000.0341000.0357000.018000.0-98000.0154000.085000.053000.010000.032000.062000.050000.0-2000.063000.081000.057000.0-1000.054000.065000.062000.0-14000.0108000.0139000.0174000.02000.0167000.0171000.0208000.023000.0149000.0174000.0213000.0-11000.0249000.0230000.0318000.021000.0591000.0568000.0
Percentage of WeightedAverageNumberOfSharesRestrictedStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

clb:AccumulatedAmortizationAndImpairment

clb:AccumulatedAmortizationAndImpairment


Accumulated
Period End2020-12-31
Value16
Percentage of AccumulatedAmortizationAndImpairment100.0

clb:AccumulatedAmortizationAndImpairment us-gaap:FiniteLivedIntangibleAssetsByMajorClass

clb:PatentsAndTechnoloyAndTrademarks


Accumulated
Period End2020-12-31
Value12
Percentage of AccumulatedAmortizationAndImpairment75.3

us-gaap:NoncompeteAgreements


Accumulated
Period End2020-12-31
Value1.036
Percentage of AccumulatedAmortizationAndImpairment6.2

us-gaap:TradeSecrets


Accumulated
Period End2020-12-31
Value3.12
Percentage of AccumulatedAmortizationAndImpairment18.5

clb:ContractWithCustomerLiabilityCurrentIncludingContractWithCustomerLiabilityNoncurrentCurrentPortion

clb:ContractWithCustomerLiabilityCurrentIncludingContractWithCustomerLiabilityNoncurrentCurrentPortion


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value6.415.8645.4578.02110111312141817
Percentage of ContractWithCustomerLiabilityCurrentIncludingContractWithCustomerLiabilityNoncurrentCurrentPortion100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

clb:DeferredTaxAssetsGoodwillAndIntangibleAssetsIntangibleAssets

clb:DeferredTaxAssetsGoodwillAndIntangibleAssetsIntangibleAssets


Deferred
Period End2020-12-31
Value830000.0
Percentage of DeferredTaxAssetsGoodwillAndIntangibleAssetsIntangibleAssets100.0

clb:DeferredTaxLiabilitiesTaxContingencies

clb:DeferredTaxLiabilitiesTaxContingencies


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value-26.916260.8862.1910.16
Percentage of DeferredTaxLiabilitiesTaxContingencies100.0100.0100.0100.0100.0

clb:DefinedBenefitPlanWeightedAverageAssumptionsUsedCalculatingBenefitObligationAndNetPeriodicBenefitCostDiscountRate

clb:DefinedBenefitPlanWeightedAverageAssumptionsUsedCalculatingBenefitObligationAndNetPeriodicBenefitCostDiscountRate


Defined
Period End2020-12-312019-12-312018-12-31
Value0.4510.517.5
Percentage of DefinedBenefitPlanWeightedAverageAssumptionsUsedCalculatingBenefitObligationAndNetPeriodicBenefitCostDiscountRate100.0100.0100.0

clb:FinancialAndNonfinancialAssetFairValueDisclosure

clb:FinancialAndNonfinancialAssetFairValueDisclosure


Financial
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value3129304244404744474542
Percentage of FinancialAndNonfinancialAssetFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

clb:FinancialAndNonfinancialAssetFairValueDisclosure us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueInputsLevel2


Financial
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value3129304244404744474542
Percentage of FinancialAndNonfinancialAssetFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

clb:IntangibleAssetsGross

clb:IntangibleAssetsGross


Intangible
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value2525191413161615131414
Percentage of IntangibleAssetsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

clb:IntangibleAssetsGross us-gaap:FiniteLivedIntangibleAssetsByMajorClass

clb:PatentsAndTechnoloyAndTrademarks


Intangible
Period End2020-12-312019-12-312018-12-31
Value15159.697
Percentage of IntangibleAssetsGross60.462.450.9

clb:TradeNameInfiniteLived


Intangible
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value4.6414.6414.5884.5824.5684.5624.5224.48
Percentage of IntangibleAssetsGross18.318.524.132.233.027.827.228.9

us-gaap:NoncompeteAgreements


Intangible
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value1.1491.1491.1490.8390.8390.8943.8493.286
Percentage of IntangibleAssetsGross4.54.66.05.96.15.523.221.2

us-gaap:TradeSecrets


Intangible
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value4.2783.6133.6043.393.393.0651.3881.388
Percentage of IntangibleAssetsGross16.814.418.923.824.518.78.48.9

clb:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFour

clb:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFour


Lessee
Period End2021-06-302021-03-312020-09-30
Value313337
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFour100.0100.0100.0

clb:OperatingLossCarryForwardsExpiringInNextThreeYears

clb:OperatingLossCarryForwardsExpiringInNextThreeYears


Operating
Period End2020-12-31
Value11
Percentage of OperatingLossCarryForwardsExpiringInNextThreeYears100.0

clb:OperatingLossCarryForwardsExpiringThereafter

clb:OperatingLossCarryForwardsExpiringThereafter


Operating
Period End2020-12-31
Value15
Percentage of OperatingLossCarryForwardsExpiringThereafter100.0

clb:OperatingLossCarryforwardsExpiringInYearsFourFiveAndSix

clb:OperatingLossCarryforwardsExpiringInYearsFourFiveAndSix


Operating
Period End2020-12-31
Value5200000.0
Percentage of OperatingLossCarryforwardsExpiringInYearsFourFiveAndSix100.0

clb:OperatingLossCarryforwardsExpiringInYearsSevenEightAndNine

clb:OperatingLossCarryforwardsExpiringInYearsSevenEightAndNine


Operating
Period End2020-12-31
Value7000000.0
Percentage of OperatingLossCarryforwardsExpiringInYearsSevenEightAndNine100.0

clb:PerformanceBonds

clb:PerformanceBonds


Performance
Period End2021-06-302021-03-312020-12-312020-09-30
Value6300000.06000000.06100000.06600000.0
Percentage of PerformanceBonds100.0100.0100.0100.0

clb:PerformanceBondsUnderCreditFacility

clb:PerformanceBondsUnderCreditFacility


Performance
Period End2021-06-302021-03-312020-12-312020-09-30
Value10111213
Percentage of PerformanceBondsUnderCreditFacility100.0100.0100.0100.0

clb:TaxPayableOtherThanPayrollAndIncomeCurrent

clb:TaxPayableOtherThanPayrollAndIncomeCurrent


Tax
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value7230000.04497000.06556000.05646000.05633000.05869000.08366000.07961000.07488000.0
Percentage of TaxPayableOtherThanPayrollAndIncomeCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0

dei:EntityCommonStockSharesOutstanding

dei:EntityCommonStockSharesOutstanding


Entity
Period End2021-07-28
Value46
Percentage of EntityCommonStockSharesOutstanding100.0

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent


Allowance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value3809000.03919000.04068000.03103000.03313000.02436000.02730000.02858000.02738000.02789000.02650000.02841000.02474000.02644000.02590000.03050000.02905000.03133000.03139000.03146000.02940000.03240000.04136000.03746000.03731000.04228000.03397000.03526000.03371000.02685000.02872000.03286000.03028000.03368000.03516000.04044000.04117000.07074000.03762000.03461000.03536000.03396000.0
Percentage of AllowanceForDoubtfulAccountsReceivableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AociLossCashFlowHedgeCumulativeGainLossAfterTax

us-gaap:AociLossCashFlowHedgeCumulativeGainLossAfterTax


Aoci
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value-4763000.0-2486000.0-1825000.0-2409000.0-2718000.0-2599000.0-690000.0-931000.0194000.0
Percentage of AociLossCashFlowHedgeCumulativeGainLossAfterTax100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AssetsFairValueDisclosure

us-gaap:AssetsFairValueDisclosure


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value31293042444047444745425047454627262625252322232324242423232120161313121211119.9348.789108.802
Percentage of AssetsFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AssetsFairValueDisclosure us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueInputsLevel2


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value31293042444047444745425047454627262625252322232324242423232120161313121211119.9348.789108.802
Percentage of AssetsFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:BuildingsAndImprovementsGross

us-gaap:BuildingsAndImprovementsGross


Buildings
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value117116115115114111106100918176
Percentage of BuildingsAndImprovementsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CashSurrenderValueOfLifeInsurance

us-gaap:CashSurrenderValueOfLifeInsurance


Cash
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value3147414639363632211715
Percentage of CashSurrenderValueOfLifeInsurance100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerAssetNet

us-gaap:ContractWithCustomerAssetNet


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value2015000.01180000.01238000.01350000.01199000.01064000.02427000.01736000.0892000.01035000.01333000.0924000.0325000.0
Percentage of ContractWithCustomerAssetNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerAssetNetCurrent

us-gaap:ContractWithCustomerAssetNetCurrent


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value2015000.01180000.01238000.01350000.01199000.01064000.02183000.01339000.0892000.0791000.01145000.0679000.0673000.0414000.0325000.0
Percentage of ContractWithCustomerAssetNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerLiability

us-gaap:ContractWithCustomerLiability


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value1678000.01323000.01246000.01945000.02681000.03885000.04900000.04363000.06955000.08749000.07400000.07221000.09202000.06694000.0
Percentage of ContractWithCustomerLiability100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerLiabilityNoncurrent

us-gaap:ContractWithCustomerLiabilityNoncurrent


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value511000.0249000.0293000.0387000.0320000.0249000.0383000.0434000.0576000.01154000.01401000.02378000.04664000.05474000.04442000.0
Percentage of ContractWithCustomerLiabilityNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrumentFaceAmount us-gaap:LongtermDebtType

us-gaap:DebtInstrumentFaceAmount

clb:SeniorNotesSeriesA


Debt
Period End2021-06-302020-10-162020-06-302020-03-312019-09-302019-06-302019-03-312011-12-31
Value7545757575757575
Percentage of DebtInstrumentFaceAmount100.0100.0100.0100.0100.0100.0100.0100.0

clb:SeniorNotesSeriesB


Debt
Period End2021-06-302020-10-162020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value751575757575757575757575757575757575757575757575757575757575757575757575
Percentage of DebtInstrumentFaceAmount100.033.3100.0100.0100.0100.0100.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0100.00.0

clb:TwoThousandTwentyOneSeniorNotes


Debt
Period End2020-10-16
Value60
Percentage of DebtInstrumentFaceAmount133.3

us-gaap:SeniorNotes


Debt
Period End2021-06-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value210150150150150150150150150150150150150150150150150150150150150150150150150150150150150150150150150150150
Percentage of DebtInstrumentFaceAmount280.0200.0200.0200.0200.0200.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0200.00.0

us-gaap:DebtorInPossessionFinancingBorrowingsOutstanding us-gaap:LongtermDebtType

us-gaap:DebtorInPossessionFinancingBorrowingsOutstanding

clb:SeniorNotesSeriesA


Debtor
Period End2020-12-31
Value15
Percentage of DebtorInPossessionFinancingBorrowingsOutstanding100.0

us-gaap:DeferredCompensationLiabilityClassifiedNoncurrent

us-gaap:DeferredCompensationLiabilityClassifiedNoncurrent


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value3838394949465049494849565452525149474645434243424343424141393834313028272626242224222116
Percentage of DeferredCompensationLiabilityClassifiedNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredCompensationLiabilityCurrentAndNoncurrent

us-gaap:DeferredCompensationLiabilityCurrentAndNoncurrent


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value232322333331343336353340383637353332313128272928292929
Percentage of DeferredCompensationLiabilityCurrentAndNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredCompensationLiabilityCurrentAndNoncurrent us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueInputsLevel2


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value232322333331343336353340383637353332313128272928292929
Percentage of DeferredCompensationLiabilityCurrentAndNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredFinanceCostsNet

us-gaap:DeferredFinanceCostsNet


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value1695000.01834000.01567000.01434000.01390000.01580000.01717000.01852000.01978000.02104000.02230000.02255000.02313000.0886000.01011000.0
Percentage of DeferredFinanceCostsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredIncomeTaxAssetsNet

us-gaap:DeferredIncomeTaxAssetsNet


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value706772747167
Percentage of DeferredIncomeTaxAssetsNet100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsDeferredIncome

us-gaap:DeferredTaxAssetsDeferredIncome


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value741000.01849000.02760000.02649000.01249000.0
Percentage of DeferredTaxAssetsDeferredIncome100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsGross


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value9187303345432919283334
Percentage of DeferredTaxAssetsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsInventory

us-gaap:DeferredTaxAssetsInventory


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value3445000.01788000.01813000.01909000.02587000.02738000.0
Percentage of DeferredTaxAssetsInventory100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value137.2096.37.9769.8858.0456.345.3825.8667.1439.518
Percentage of DeferredTaxAssetsOperatingLossCarryforwards100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsNotSubjectToExpiration

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsNotSubjectToExpiration


Deferred
Period End2020-12-31
Value23
Percentage of DeferredTaxAssetsOperatingLossCarryforwardsNotSubjectToExpiration100.0

us-gaap:DeferredTaxAssetsOther

us-gaap:DeferredTaxAssetsOther


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value1989000.01839000.0822000.0580000.03208000.03229000.01804000.0657000.05419000.09857000.0951000.0
Percentage of DeferredTaxAssetsOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value2996000.01888000.01154000.01002000.02925000.0934000.0428000.0447000.03123000.05483000.07571000.0
Percentage of DeferredTaxAssetsTaxCreditCarryforwards100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value2366000.03740000.03417000.04006000.04931000.05571000.04925000.04684000.0586000.01200000.01445000.0
Percentage of DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value8.5878.247.169.3991418168.305139.80411
Percentage of DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsRestructuringCharges

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsRestructuringCharges


Deferred
Period End2020-12-312019-12-31
Value5356
Percentage of DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsRestructuringCharges100.0100.0

us-gaap:DeferredTaxAssetsUnrealizedCurrencyLosses

us-gaap:DeferredTaxAssetsUnrealizedCurrencyLosses


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-31
Value2852000.03842000.07542000.05932000.07221000.07994000.02289000.0
Percentage of DeferredTaxAssetsUnrealizedCurrencyLosses100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesOther

us-gaap:DeferredTaxLiabilitiesOther


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value-0.2210.3060.5690.3593.9981.579102.301-3.624-4.830.452
Percentage of DeferredTaxLiabilitiesOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment

us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value4998000.03546000.02835000.02968000.05774000.08372000.06993000.04494000.0-5540000.0-3203000.03611000.0
Percentage of DeferredTaxLiabilitiesPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesUnrealizedCurrencyTransactionGains

us-gaap:DeferredTaxLiabilitiesUnrealizedCurrencyTransactionGains


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-31
Value610000.02653000.04043000.01995000.04206000.0-6421000.00
Percentage of DeferredTaxLiabilitiesUnrealizedCurrencyTransactionGains100.0100.0100.0100.0100.0100.00.0

us-gaap:DefinedBenefitPlanAccumulatedBenefitObligation

us-gaap:DefinedBenefitPlanAccumulatedBenefitObligation


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value7465555647435042392825
Percentage of DefinedBenefitPlanAccumulatedBenefitObligation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax

us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value-5375000.0-5375000.0-5375000.0-5640000.0-5640000.0-5640000.0-5640000.0-6210000.0-6221000.0-6232000.0-6243000.0-8514000.0-8577000.0-8639000.0-8703000.0-9521000.0-9605000.0-9687000.0-9769000.0-9868000.0-9978000.0-10090000.0-10201000.0-11184000.0-11322000.0-11460000.0-11595000.0-8399000.0-8500000.0-8601000.0-8702000.0-7728000.0-7816000.0-7905000.0-7992000.0-1264000.0-1264000.0-1264000.0-1264000.0-5491000.0-5554000.0-5678000.0
Percentage of DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate

us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value0.450.01050.01750.020.0190.0260.0220.0370.0360.050.054
Percentage of DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanBenefitObligation

us-gaap:DefinedBenefitPlanBenefitObligation


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value746560635650594946343029
Percentage of DefinedBenefitPlanBenefitObligation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter


Defined
Period End2020-12-31
Value11
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter100.0

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths


Defined
Period End2020-12-31
Value1527000.0
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths100.0

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive


Defined
Period End2020-12-31
Value1861000.0
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive100.0

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour


Defined
Period End2020-12-31
Value1785000.0
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour100.0

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree


Defined
Period End2020-12-31
Value1662000.0
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree100.0

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo


Defined
Period End2020-12-31
Value1618000.0
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo100.0

us-gaap:DefinedBenefitPlanFairValueOfPlanAssets

us-gaap:DefinedBenefitPlanFairValueOfPlanAssets


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value705953534641473938342624
Percentage of DefinedBenefitPlanFairValueOfPlanAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanFundedStatusOfPlan

us-gaap:DefinedBenefitPlanFundedStatusOfPlan


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value-4364000.0-5928000.0-7398000.0-10253000.0-9948000.0-9643000.0-11810000.0-9952000.0-8783000.0286000.0-4866000.0
Percentage of DefinedBenefitPlanFundedStatusOfPlan100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DerivativeNotionalAmount us-gaap:DerivativeInstrumentRisk

us-gaap:DerivativeNotionalAmount

clb:ForwardInterestRateSwap


Derivative
Period End2021-03-31
Value35
Percentage of DerivativeNotionalAmount100.0

us-gaap:DividendsPayableAmountPerShare

us-gaap:DividendsPayableAmountPerShare


Dividends
Period End2021-06-30
Value0.01
Percentage of DividendsPayableAmountPerShare100.0

us-gaap:EmployeeRelatedLiabilitiesCurrent

us-gaap:EmployeeRelatedLiabilitiesCurrent


Employee
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value2023263334282627323222252127282522241923343436333838343434273835302934302624343028252824
Percentage of EmployeeRelatedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized clb:ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardsType, clb:ShareAwardRecipient, us-gaap:AwardType

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized

us-gaap:RestrictedStockUnitsRSU, clb:DirectorStockAwardProgram, clb:RestrictedShareAwardProgram


Employee
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value0.20.20.30.81.31.11.21.21.2
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestrictedStockUnitsRSU, clb:EmployeeStockAwardProgram, clb:RestrictedShareAwardProgram


Employee
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value272427262830333130
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized13600.012450.09066.73300.02200.02727.32816.72600.02533.3

us-gaap:EquityMethodInvestments

us-gaap:EquityMethodInvestments


Equity
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312011-09-302011-06-302010-12-31
Value4.0943.9693.763.5573.2242.7192.3361.9071.8510.9690.8840.8120.695
Percentage of EquityMethodInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization


Finite
Period End2021-06-302020-12-31
Value1716
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths


Finite
Period End2020-12-31
Value1335000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive


Finite
Period End2020-12-31
Value892000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearFive100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour


Finite
Period End2020-12-31
Value1034000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearFour100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree


Finite
Period End2020-12-31
Value1042000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearThree100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo


Finite
Period End2020-12-31
Value1309000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo100.0

us-gaap:IncomeTaxesReceivable

us-gaap:IncomeTaxesReceivable


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-31
Value16139.6758.0918.5345.8996.5277.8538.32712139.061118.7837.5088.8019.0678.7386.4266.374107.7117.2095.852132.498109.041138.9485.2944.3591112177.148
Percentage of IncomeTaxesReceivable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InterestRateDerivativeLiabilitiesAtFairValue us-gaap:DerivativeInstrumentRisk

us-gaap:InterestRateDerivativeLiabilitiesAtFairValue

clb:ForwardInterestRateSwap


Interest
Period End2021-06-30
Value5400000.0
Percentage of InterestRateDerivativeLiabilitiesAtFairValue100.0

clb:InterestRateSwapNo1


Interest
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value2386000.02123000.02315000.02446000.02348000.01054000.01359000.01082000.0434000.070000.0
Percentage of InterestRateDerivativeLiabilitiesAtFairValue0.00.00.00.00.00.00.00.00.00.0

clb:InterestRateSwapNo2


Interest
Period End2020-12-312020-09-302020-06-302020-03-31
Value368000.0916000.01175000.0988000.0
Percentage of InterestRateDerivativeLiabilitiesAtFairValue0.00.00.00.0

us-gaap:InterestRateDerivativeLiabilitiesAtFairValue us-gaap:DerivativeInstrumentRisk, us-gaap:FairValueByFairValueHierarchyLevel

clb:ForwardInterestRateSwap, us-gaap:FairValueInputsLevel2


Interest
Period End2021-06-30
Value5400000.0
Percentage of InterestRateDerivativeLiabilitiesAtFairValue100.0

clb:InterestRateSwapNo1, us-gaap:FairValueInputsLevel2


Interest
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value2386000.02123000.02315000.02446000.02348000.01054000.01359000.01082000.0434000.070000.0
Percentage of InterestRateDerivativeLiabilitiesAtFairValue0.00.00.00.00.00.00.00.00.00.0

clb:InterestRateSwapNo2, us-gaap:FairValueInputsLevel2


Interest
Period End2020-12-312020-09-302020-06-302020-03-31
Value368000.0916000.01175000.0988000.0
Percentage of InterestRateDerivativeLiabilitiesAtFairValue0.00.00.00.0

us-gaap:InterestRateDerivativesAtFairValueNet us-gaap:DerivativeInstrumentRisk

us-gaap:InterestRateDerivativesAtFairValueNet

clb:ForwardInterestRateSwap


Interest
Period End2021-06-30
Value-5400000.0
Percentage of InterestRateDerivativesAtFairValueNet100.0

clb:InterestRateSwapNo1


Interest
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value-2123000.0-2315000.0-2446000.0-2348000.0-1054000.0-1359000.0-1082000.0-434000.0-70000.0
Percentage of InterestRateDerivativesAtFairValueNet0.00.00.00.00.00.00.00.00.0

clb:InterestRateSwapNo2


Interest
Period End2020-12-312020-09-302020-06-302020-03-312019-06-302019-03-312018-12-31
Value-368000.0-916000.0-1175000.0-988000.024000.078000.0135000.0
Percentage of InterestRateDerivativesAtFairValueNet0.00.00.00.00.00.00.0

clb:InterestRateSwapNo3


Interest
Period End2021-03-31
Value-2386000.0
Percentage of InterestRateDerivativesAtFairValueNet0.0

us-gaap:InterestRateSwap


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value-5400000.0-2386000.0-2491000.0-3230000.0-3621000.0-3336000.0-1054000.0-1359000.0-1058000.0-356000.065000.0
Percentage of InterestRateDerivativesAtFairValueNet100.00.00.00.00.00.00.00.00.00.00.0

us-gaap:InventoryFinishedGoodsNetOfReserves

us-gaap:InventoryFinishedGoodsNetOfReserves


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value18171618192926282628262121253237383224
Percentage of InventoryFinishedGoodsNetOfReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryRawMaterialsAndPurchasedPartsNetOfReserves

us-gaap:InventoryRawMaterialsAndPurchasedPartsNetOfReserves


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-31
Value17181920182021221919131311101011111111111312121010109.14710119.5428.323109.0868.9928.81812151518168.716156.727
Percentage of InventoryRawMaterialsAndPurchasedPartsNetOfReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryWorkInProcessNetOfReserves

us-gaap:InventoryWorkInProcessNetOfReserves


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value3600000.02955000.02592000.03812000.03314000.02810000.02237000.02228000.02765000.03086000.05324000.01036000.0900000.02491000.01975000.01355000.01875000.02606000.02776000.0
Percentage of InventoryWorkInProcessNetOfReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value13131313
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths100.0100.0100.0100.0

us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear

us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear


Lessee
Period End2021-06-302021-03-312020-09-30
Value7.205113.807
Percentage of LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear100.0100.0100.0

us-gaap:LiabilitiesFairValueDisclosure

us-gaap:LiabilitiesFairValueDisclosure


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value292525373734353538363340383637363433323432303030303130282826252321201818171715131513
Percentage of LiabilitiesFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LiabilitiesFairValueDisclosure us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueInputsLevel2


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value292525373734353538363340383637363433323432303030303130282826242118171515131312101210
Percentage of LiabilitiesFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.095.492.388.485.385.683.882.179.679.680.280.782.6

us-gaap:LineOfCreditFacilityCurrentBorrowingCapacity

us-gaap:LineOfCreditFacilityCurrentBorrowingCapacity


Line
Period End2021-06-302021-03-312020-12-312020-09-302016-12-312015-09-302015-06-302015-03-312014-12-31
Value225225225225400400400400350
Percentage of LineOfCreditFacilityCurrentBorrowingCapacity100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LineOfCreditFacilityRemainingBorrowingCapacity

us-gaap:LineOfCreditFacilityRemainingBorrowingCapacity


Line
Period End2021-06-302021-03-312020-12-312020-09-30
Value21421310195
Percentage of LineOfCreditFacilityRemainingBorrowingCapacity100.0100.0100.0100.0

us-gaap:LongtermDebtPercentageBearingFixedInterestAmount

us-gaap:LongtermDebtPercentageBearingFixedInterestAmount


Longterm
Period End2021-06-302021-03-312020-12-312020-09-302020-03-31
Value210210200200200
Percentage of LongtermDebtPercentageBearingFixedInterestAmount100.0100.0100.0100.0100.0

us-gaap:LongtermDebtPercentageBearingVariableInterestAmount

us-gaap:LongtermDebtPercentageBearingVariableInterestAmount


Longterm
Period End2020-12-312020-09-302020-03-31
Value6166104
Percentage of LongtermDebtPercentageBearingVariableInterestAmount100.0100.0100.0

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value4.664.594.74.760.0490.04994.940.04950.04970.0501
Percentage of OperatingLeaseWeightedAverageDiscountRatePercent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingLossCarryforwards

us-gaap:OperatingLossCarryforwards


Operating
Period End2020-12-31
Value62
Percentage of OperatingLossCarryforwards100.0

us-gaap:OtherAssetsMiscellaneousNoncurrent

us-gaap:OtherAssetsMiscellaneousNoncurrent


Other
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value4955000.04882000.05880000.05257000.04841000.04801000.04304000.03952000.03197000.03131000.02091000.0
Percentage of OtherAssetsMiscellaneousNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PrepaidExpenseCurrent

us-gaap:PrepaidExpenseCurrent


Prepaid
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-31
Value121314121214151213141513131412101112108.97110121211141414141415131315151414
Percentage of PrepaidExpenseCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RatioOfIndebtednessToNetCapital1 us-gaap:CreditFacility, us-gaap:DebtInstrument

us-gaap:RatioOfIndebtednessToNetCapital1

clb:FiscalQuarterEndingDecemberTwoThousandTwenty, clb:AmendedCreditFacility


Ratio
Period End2020-09-30
Value3.0
Percentage of RatioOfIndebtednessToNetCapital1100.0

clb:FiscalQuarterEndingJuneTwoThousandTwenty, clb:AmendedCreditFacility


Ratio
Period End2020-09-30
Value3.0
Percentage of RatioOfIndebtednessToNetCapital1100.0

clb:FiscalQuarterEndingJuneTwoThousandTwentyToJuneTwoThousandTwentyOne, clb:AmendedCreditFacility


Ratio
Period End2020-12-31
Value3.0
Percentage of RatioOfIndebtednessToNetCapital10.0

clb:FiscalQuarterEndingMarchTwoThousandTwentyOne, clb:AmendedCreditFacility


Ratio
Period End2020-09-30
Value3.0
Percentage of RatioOfIndebtednessToNetCapital1100.0

clb:FiscalQuarterEndingSeptemberTwoThousandTwenty, clb:AmendedCreditFacility


Ratio
Period End2020-09-30
Value3.0
Percentage of RatioOfIndebtednessToNetCapital1100.0

us-gaap:RevenueRemainingPerformanceObligation

us-gaap:RevenueRemainingPerformanceObligation


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value1167000.01074000.0953000.01558000.02361000.03636000.04473000.03929000.06379000.07595000.05963000.0
Percentage of RevenueRemainingPerformanceObligation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued

us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued


Unrecognized
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value4200000.05100000.03900000.03300000.02700000.02000000.02500000.07600000.01500000.03000000.02900000.03200000.0
Percentage of UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate

us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate


Unrecognized
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-31
Value500000.0900000.0600000.01800000.01200000.02400000.0800000.0
Percentage of UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate100.0100.0100.0100.0100.0100.0100.0

us-gaap:ValuationAllowancesAndReservesBalance

us-gaap:ValuationAllowancesAndReservesBalance


Valuation
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value4068000.02730000.02650000.02590000.03139000.0
Percentage of ValuationAllowancesAndReservesBalance100.0100.0100.0100.0100.0

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:CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization
us-gaap:ProductOrService
(None,)
Cost Of Goods And Service Excluding Depreciation Depletion And Amortizationus-gaap: Product Or Service
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:OtherNonoperatingIncomeExpense
us-gaap:IncomeStatementLocation
(None,)
Other Nonoperating Income Expenseus-gaap: Income Statement Location
us-gaap:ProfitLoss
us-gaap:StatementEquityComponents
(None,)
Profit Lossus-gaap: Statement Equity Components
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
('us-gaap:IntersegmentElimination', None)
Revenue From Contract With Customer Excluding Assessed Taxus-gaap: Consolidation Items, 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:Assets
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
('us-gaap:OperatingSegments', None)
Assetsus-gaap: Consolidation Items, us-gaap: Statement Business Segments
us-gaap:PropertyPlantAndEquipmentNet
us-gaap:StatementGeographical
(None,)
Property Plant And Equipment Netus-gaap: Statement Geographical
us-gaap:LongTermDebt
us-gaap:LongtermDebtType
(None,)
Long Term Debtus-gaap: Longterm Debt Type
us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
us-gaap:StatementEquityComponents
(None,)
Stockholders Equity Including Portion Attributable To Noncontrolling Interestus-gaap: Statement Equity Components
us-gaap:StockIssuedDuringPeriodValueNewIssues
us-gaap:StatementEquityComponents
(None,)
Stock Issued During Period Value New Issuesus-gaap: Statement Equity Components
us-gaap:DepreciationDepletionAndAmortization
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
('us-gaap:OperatingSegments', None)
Depreciation Depletion And Amortizationus-gaap: Consolidation Items, us-gaap: Statement Business Segments
us-gaap:ProfitLoss
us-gaap:StatementEquityComponents
(None,)
Profit Lossus-gaap: Statement Equity Components
us-gaap:PaymentsToAcquirePropertyPlantAndEquipment
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
('us-gaap:OperatingSegments', None)
Payments To Acquire Property Plant And Equipmentus-gaap: Consolidation Items, us-gaap: Statement Business Segments