Disclosure mechanics validation for disclosure: disclosures:AccountsPayableAndAccruedLiabilitiesRollUp

Roll up of details of combined current and noncurrent accounts payable and accrued liabilities. (For unclassified balance sheets)

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL UP
  • ROLL UP REQUIRES the total concept us-gaap:AccountsPayableAndAccruedLiabilitiesCurrent
    • or alternative concept: us-gaap:AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfAccountsPayableAndAccruedLiabilitiesTableTextBlock

Disclosure mechanics validation for disclosure: disclosures:AccountsNotesLoansAndFinancingReceivable

Disclosure of the various types of trade accounts and notes receivable and for each the gross carrying value, allowance, and net carrying value as of the balance sheet date.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL UP
  • ROLL UP REQUIRES the total concept us-gaap:AccountsNotesAndLoansReceivableNetCurrent
    • or alternative concept: us-gaap:ReceivablesNetCurrent
    • or alternative concept: us-gaap:AccountsReceivableNetCurrent
    • or alternative concept: us-gaap:LoansAndLeasesReceivableNetReportedAmount
    • or alternative concept: us-gaap:NotesReceivableNet
    • or alternative concept: us-gaap:AccountsAndOtherReceivablesNetCurrent
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock

Disclosure mechanics validation for disclosure: disclosures:AccruedLiabilities

Disclosure of the roll up of details of accrued liabilities. Unclear if this is intended for combined current and noncurrent or should be used if an economic entity has only current accrued liabilities.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL UP
  • ROLL UP REQUIRES the total concept us-gaap:AccruedLiabilitiesCurrent
    • or alternative concept: us-gaap:AccountsPayableCurrent
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfAccruedLiabilitiesTableTextBlock

Disclosure mechanics validation for disclosure: disclosures:AccumulatedOtherComprehensiveIncomeLoss

Disclosure of the roll forward of components of accumulated other comprehensive income (loss).

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL FORWARD
  • ROLL FORWARD REQUIRES the beginning/ending balance concept us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax
    • or alternative concept: us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
    • or alternative concept: us-gaap:StockholdersEquity
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock

Disclosure mechanics validation for disclosure: disclosures:AllowanceForCreditLossesonFinancingReceivables

Disclosure of financing receivables (examples of financing receivables include loans, trade accounts receivable and notes receivable) and activity in the allowance for credit losses account.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL FORWARD
  • ROLL FORWARD REQUIRES the beginning/ending balance concept us-gaap:FinancingReceivableAllowanceForCreditLosses
    • or alternative concept: us-gaap:AllowanceForDoubtfulAccountsReceivable
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:AllowanceForCreditLossesOnFinancingReceivablesTableTextBlock
  • or alternative concept: us-gaap:ScheduleOfCreditLossesRelatedToFinancingReceivablesCurrentAndNoncurrentTableTextBlock

Disclosure mechanics validation for disclosure: disclosures:AssetRetirementObligationRollForwardAnalysisRollForward

Roll forward of asset retirement obligation.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL FORWARD
  • ROLL FORWARD REQUIRES the beginning/ending balance concept us-gaap:AssetRetirementObligation
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfChangeInAssetRetirementObligationTableTextBlock

Disclosure mechanics validation for disclosure: disclosures:AssetsRollUp

Disclosure of the roll up of the components of assets of the reporting entity. Part of the balance sheet.

This disclosure:

• MUST be represented by the networks with the SEC Category: STATEMENT
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL UP
  • ROLL UP REQUIRES the total concept us-gaap:Assets
    • or alternative concept: us-gaap:AssetsCurrent

Disclosure mechanics validation for disclosure: disclosures:BalanceSheet

Economic entity balance sheet (statement of financial position). Balance sheet has two parts: assets roll up and liabilities and equity roll up.

This disclosure:

• MUST be represented by the networks with the SEC Category: STATEMENT
• Requires the disclosure: disclosures:AssetsRollUp
• Requires the disclosure: disclosures:LiabilitiesAndEquityRollUp

Disclosure mechanics validation for disclosure: disclosures:BasisOfReporting

Entire disclosure note of basis of reporting.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• Requires the note to be reported using the SEC Level 1 Note Text Block: us-gaap:BasisOfAccounting
  • or alternative concept: us-gaap:BasisOfAccountingPolicyPolicyTextBlock
  • or alternative concept: us-gaap:BasisOfPresentationAndSignificantAccountingPoliciesTextBlock
  • or alternative concept: us-gaap:BusinessDescriptionAndBasisOfPresentationTextBlock
  • or alternative concept: us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock
  • or alternative concept: us-gaap:OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock
  • or alternative concept: us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureAndSignificantAccountingPoliciesTextBlock
  • or alternative concept: us-gaap:ConsolidationPolicyTextBlock

Disclosure mechanics validation for disclosure: disclosures:CashFlowStatement

Economic entity cash flow statement.

This disclosure:

• MUST be represented by the networks with the SEC Category: STATEMENT
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL UP
  • ROLL UP REQUIRES the total concept us-gaap:CashAndCashEquivalentsPeriodIncreaseDecrease
    • or alternative concept: us-gaap:CashPeriodIncreaseDecrease
    • or alternative concept: us-gaap:CashAndCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect
    • or alternative concept: us-gaap:NetCashProvidedByUsedInContinuingOperations
• Often contains the concept: us-gaap:NetCashProvidedByUsedInOperatingActivities
  • or alternative concept: us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinuingOperations

Disclosure mechanics validation for disclosure: disclosures:DeferredTaxAssetsAndLiabilities

Disclosure of the components of net deferred tax asset or liability recognized in economic entity statement of financial position.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL UP
  • ROLL UP REQUIRES the total concept us-gaap:DeferredTaxAssetsLiabilitiesNet
    • or alternative concept: us-gaap:DeferredTaxAssetsNet
    • or alternative concept: us-gaap:DeferredIncomeTaxLiabilitiesNet
    • or alternative concept: us-gaap:DeferredTaxLiabilities
• Often contains the concept: us-gaap:DeferredTaxAssetsValuationAllowance
• Often contains the concept: us-gaap:DeferredTaxAssetsGross
• Often contains the concept: us-gaap:DeferredIncomeTaxLiabilities
• Often contains the concept: us-gaap:DeferredTaxAssetsOther
• Often contains the concept: us-gaap:DeferredTaxAssetsDerivativeInstruments
• Often contains the concept: us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost
• Often contains the concept: us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsProvisionForLoanLosses
• Often contains the concept: us-gaap:DeferredTaxAssetsValuationAllowanceNoncurrent
• Often contains the concept: us-gaap:DeferredTaxAssetsOperatingLossCarryforwards
• Often contains the concept: us-gaap:DeferredTaxAssetsInventory
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock
• Requires the note to be reported using the SEC Level 1 Note Text Block: us-gaap:IncomeTaxDisclosureTextBlock
• Requires the policy to be reported using the SEC Level 2 Policy Text Block: us-gaap:IncomeTaxPolicyTextBlock

Disclosure mechanics validation for disclosure: disclosures:AllocationOfPlanAssets

Disclosure of the major categories of plan assets of pension plans and/or other employee benefit plans.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: HIERARCHY
  • HIERARCHY REQUIRES the concept us-gaap:DefinedBenefitPlanTargetPlanAssetAllocations
• Often contains the concept: us-gaap:DefinedBenefitPlanFairValueOfPlanAssets
• Often contains the concept: us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfAllocationOfPlanAssetsTableTextBlock

Disclosure mechanics validation for disclosure: disclosures:AssumptionsUsed

Disclosure of the assumptions used by pension plans and/or other employee benefit plans to determine the benefit obligation and net benefit cost.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: HIERARCHY
  • HIERARCHY REQUIRES the concept us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate
    • or alternative concept: us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease
    • or alternative concept: us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate
    • or alternative concept: us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease
    • or alternative concept: us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfAssumptionsUsedTableTextBlock

Disclosure mechanics validation for disclosure: disclosures:DefinedBenefitPlanBenefitObligationRollForward

Roll forward which shows changes in defined benefit plan benefit obligation.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL FORWARD
  • ROLL FORWARD REQUIRES the beginning/ending balance concept us-gaap:DefinedBenefitPlanBenefitObligation
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfChangesInProjectedBenefitObligationsTableTextBlock
  • or alternative concept: us-gaap:ChangesInProjectedBenefitObligationsFairValueOfPlanAssetsAndFundedStatusOfPlanTableTextBlock

Disclosure mechanics validation for disclosure: disclosures:DefinedBenefitPlanFairValueOfPlanAssetsRollForward

Roll forward which shows changes in defined benefit plan fair value of plan assets.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL FORWARD
  • ROLL FORWARD REQUIRES the beginning/ending balance concept us-gaap:DefinedBenefitPlanFairValueOfPlanAssets
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfChangesInProjectedBenefitObligationsTableTextBlock
  • or alternative concept: us-gaap:ChangesInProjectedBenefitObligationsFairValueOfPlanAssetsAndFundedStatusOfPlanTableTextBlock

Disclosure mechanics validation for disclosure: disclosures:ExpectedBenefitPayments

Disclosure of benefits expected to be paid out by pension plans and/or other employee benefit plans in each of the next five fiscal years and in the aggregate for the five fiscal years thereafter.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: HIERARCHY
  • HIERARCHY REQUIRES the concept us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths
• Often contains the concept: us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths
• Often contains the concept: us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo
• Often contains the concept: us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree
• Often contains the concept: us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfExpectedBenefitPaymentsTableTextBlock

Disclosure mechanics validation for disclosure: disclosures:NetBenefitCosts

Disclosure of the detailed components of net benefit costs for pension plans and/or other employee benefit plans.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL UP
  • ROLL UP REQUIRES the total concept us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfNetBenefitCostsTableTextBlock
  • or alternative concept: us-gaap:ScheduleOfCostsOfRetirementPlansTableTextBlock

Disclosure mechanics validation for disclosure: disclosures:DocumentInformation

Information related to a submitted financial report of an economic entity.

This disclosure:

• MUST be represented by the networks with the SEC Category: DOCUMENT
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: HIERARCHY
  • HIERARCHY REQUIRES the concept dei:DocumentFiscalPeriodFocus
• Requires the concept: dei:DocumentFiscalPeriodFocus
• Requires the concept: dei:DocumentFiscalYearFocus
• Requires the concept: dei:DocumentPeriodEndDate
• Requires the concept: dei:AmendmentFlag
• Requires the concept: dei:DocumentType

Disclosure mechanics validation for disclosure: disclosures:DocumentAndEntityInformation

This disclosure should NOT be used. Instead, use the DocumentInformation, EntityInformation and EntityListings disclosures.

This disclosure:

• MUST be represented by the networks with the SEC Category: DOCUMENT
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: HIERARCHY
  • HIERARCHY REQUIRES the concept dei:EntityRegistrantName
• Requires the concept: dei:EntityRegistrantName
• Requires the concept: dei:EntityCentralIndexKey
• Requires the concept: dei:DocumentType
• Requires the concept: dei:DocumentPeriodEndDate
• Requires the concept: dei:AmendmentFlag
• Requires the concept: dei:CurrentFiscalYearEndDate
• Requires the concept: dei:EntityWellKnownSeasonedIssuer
• Requires the concept: dei:EntityFilerCategory
• Requires the concept: dei:DocumentFiscalYearFocus
• Requires the concept: dei:DocumentFiscalPeriodFocus

Disclosure mechanics validation for disclosure: disclosures:EntityInformation

Information about the reporting economic entity.

This disclosure:

• MUST be represented by the networks with the SEC Category: DOCUMENT
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: HIERARCHY
  • HIERARCHY REQUIRES the concept dei:EntityRegistrantName
• Requires the concept: dei:EntityRegistrantName
• Requires the concept: dei:EntityCentralIndexKey
• Requires the concept: dei:EntityFilerCategory

Disclosure mechanics validation for disclosure: disclosures:FairValueAssetsMeasuredonRecurringBasisUnobservableInputReconciliationCalculationRollForward

Disclosure of a roll forward of the details of changes in fair value measurement of assets using significant unobservable inputs (Level 3).

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL FORWARD
  • ROLL FORWARD REQUIRES the beginning/ending balance concept us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
    • or alternative concept: us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock
  • or alternative concept: us-gaap:FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock
  • or alternative concept: us-gaap:ScheduleOfEffectOfSignificantUnobservableInputsChangesInPlanAssetsTableTextBlock

Disclosure mechanics validation for disclosure: disclosures:FiniteLivedIntangibleAssetsEstimatedUsefulLives

Disclosure of the estimated useful lives of finite-lived intangible assets.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: HIERARCHY
  • HIERARCHY REQUIRES the concept us-gaap:FiniteLivedIntangibleAssetUsefulLife
• Requires the concept: us-gaap:FiniteLivedIntangibleAssetUsefulLife
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock

Disclosure mechanics validation for disclosure: disclosures:FiniteLivedIntangibleAssetsFutureAmortizationExpenseCurrentAndFiveSucceedingFiscalYearsHierarchy

Disclosure of information about finite-lived intangible assets future amortization expense for current and five succeeding fiscal years where a total is not provided.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: HIERARCHY
  • HIERARCHY REQUIRES the concept us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
    • or alternative concept: us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
    • or alternative concept: us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
• Often contains the concept: us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
  • or alternative concept: us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
  • or alternative concept: us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
• Often contains the concept: us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
• Often contains the concept: us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
• Often contains the concept: us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
• Often contains the concept: us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive
• Often contains the concept: us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock

Disclosure mechanics validation for disclosure: disclosures:FiniteLivedIntangibleAssetsFutureAmortizationExpenseRollUp

Roll up of finite-lived intangible assets future amortization expense for current and five succeeding fiscal years where a total is provided.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL UP
  • ROLL UP REQUIRES the total concept us-gaap:FiniteLivedIntangibleAssetsNet
• Often contains the concept: us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
• Often contains the concept: us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
• Often contains the concept: us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
• Often contains the concept: us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
• Often contains the concept: us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive
• Often contains the concept: us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock

Disclosure mechanics validation for disclosure: disclosures:FiniteLivedIntangibleAssetsNetRollUp

Roll up of details of finite-lived intangible assets, net.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL UP
  • ROLL UP REQUIRES the total concept us-gaap:FiniteLivedIntangibleAssetsNet
• Requires the concept: us-gaap:FiniteLivedIntangibleAssetsGross
• Requires the concept: us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock
  • or alternative concept: us-gaap:ScheduleOfAcquiredFiniteLivedIntangibleAssetsByMajorClassTextBlock
  • or alternative concept: us-gaap:ScheduleOfIntangibleAssetsAndGoodwillTableTextBlock

Disclosure mechanics validation for disclosure: disclosures:AcquiredFiniteLivedIntangibleAssetByMajorClass

Disclosure of the acquired finite-lived intangible assets by major class of intangible asset. Subject to amortization.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: HIERARCHY
  • HIERARCHY REQUIRES the concept us-gaap:FiniteLivedIntangibleAssetsGross
    • or alternative concept: us-gaap:FiniteLivedIntangibleAssetsNet
• Often contains the concept: us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
• MUST be represented by the networks with the Axis: us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock
  • or alternative concept: us-gaap:ScheduleOfAcquiredFiniteLivedIntangibleAssetsByMajorClassTextBlock
  • or alternative concept: us-gaap:ScheduleOfIntangibleAssetsAndGoodwillTableTextBlock

Disclosure mechanics validation for disclosure: disclosures:FutureMinimumRentalPaymentsForOperatingLeases

Future minimum payments due for the next five years and thereafter under operating leases reprsented as a Hierarchy (i.e. no total)

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: HIERARCHY
  • HIERARCHY REQUIRES the concept us-gaap:OperatingLeasesFutureMinimumPaymentsDueThereafter
    • or alternative concept: us-gaap:OperatingLeasesFutureMinimumPaymentsDueCurrent
    • or alternative concept: us-gaap:OperatingLeasesFutureMinimumPaymentsDueInTwoYears
    • or alternative concept: us-gaap:OperatingLeasesFutureMinimumPaymentsDueInThreeYears
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock
  • or alternative concept: us-gaap:OperatingLeasesOfLesseeDisclosureTextBlock

Disclosure mechanics validation for disclosure: disclosures:OperatingLeasesFutureMinimumPaymentsDueRollUp

Future minimum payments due for the next five years and thereafter under operating leases of a lessee represented as a roll up.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL UP
  • ROLL UP REQUIRES the total concept us-gaap:OperatingLeasesFutureMinimumPaymentsDue
    • or alternative concept: us-gaap:ContractualObligation
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock
  • or alternative concept: us-gaap:OperatingLeasesOfLesseeDisclosureTextBlock
  • or alternative concept: us-gaap:ContractualObligationFiscalYearMaturityScheduleTableTextBlock
• Requires the note to be reported using the SEC Level 1 Note Text Block: us-gaap:LeasesOfLesseeDisclosureTextBlock
  • or alternative concept: us-gaap:DebtAndCapitalLeasesDisclosuresTextBlock
  • or alternative concept: us-gaap:CommitmentsDisclosureTextBlock

Disclosure mechanics validation for disclosure: disclosures:CapitalLeasesFutureMinimumPaymentsReceivableRollUp

Roll up of details of future minimum payments receivable for noncancelable capital leases of a lessor.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL UP
  • ROLL UP REQUIRES the total concept us-gaap:CapitalLeasesFutureMinimumPaymentsReceivable
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfFinancingReceivablesMinimumPaymentsTableTextBlock
• Requires the note to be reported using the SEC Level 1 Note Text Block: us-gaap:CapitalLeasesInFinancialStatementsOfLessorDisclosureTextBlock
  • or alternative concept: us-gaap:DebtAndCapitalLeasesDisclosuresTextBlock

Disclosure mechanics validation for disclosure: disclosures:CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPaymentsRollUp

Roll up of details of present value of net minimum future payments for noncancelable capital leases of a lessor.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL UP
  • ROLL UP REQUIRES the total concept us-gaap:CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments
    • or alternative concept: us-gaap:CapitalLeaseObligations
    • or alternative concept: us-gaap:CapitalLeasesFutureMinimumPaymentsDue
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfFutureMinimumLeasePaymentsForCapitalLeasesTableTextBlock
• Requires the note to be reported using the SEC Level 1 Note Text Block: us-gaap:CapitalLeasesInFinancialStatementsOfLesseeDisclosureTextBlock
  • or alternative concept: us-gaap:DebtAndCapitalLeasesDisclosuresTextBlock
  • or alternative concept: us-gaap:LeasesOfLesseeDisclosureTextBlock
  • or alternative concept: us-gaap:CommitmentsAndContingenciesDisclosureTextBlock
  • or alternative concept: us-gaap:CommitmentsDisclosureTextBlock

Disclosure mechanics validation for disclosure: disclosures:GoodwillRollForward

Roll forward of details of changes of goodwill. There are two approaches which can be used. One is to reconcile net goodwill. The other is to reconcile gross goodwill, and then adjust out accumulated amortization to adjust the gross amount to the net amount. Both approachs are equivalent.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL FORWARD
  • ROLL FORWARD REQUIRES the beginning/ending balance concept us-gaap:Goodwill
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfGoodwillTextBlock

Disclosure mechanics validation for disclosure: disclosures:Goodwill

Disclosure of goodwill by reportable segment and in total which includes a roll forward schedule.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: HIERARCHY
  • HIERARCHY REQUIRES the concept us-gaap:Goodwill
• MUST be represented by the networks with the Axis: us-gaap:StatementBusinessSegmentsAxis
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfGoodwillTextBlock

Disclosure mechanics validation for disclosure: disclosures:IncomeStatement

Economic entity income statement. (Alternatively, reporting economic entity could combine income statement and statement of comprehensive income.)

This disclosure:

• MUST be represented by the networks with the SEC Category: STATEMENT
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL UP
  • ROLL UP REQUIRES the total concept us-gaap:ProfitLoss
    • or alternative concept: us-gaap:NetIncomeLoss
    • or alternative concept: us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic
    • or alternative concept: us-gaap:IncomeLossIncludingPortionAttributableToNoncontrollingInterest
    • or alternative concept: us-gaap:IncomeLossAttributableToParent
• Often contains the concept: us-gaap:IncomeTaxExpenseBenefit
• Often contains the concept: us-gaap:OperatingIncomeLoss
• Often contains the concept: us-gaap:OperatingExpenses
• Often contains the concept: us-gaap:Revenues
• Often contains the concept: us-gaap:GrossProfit
• Often contains the concept: us-gaap:CostsAndExpenses

Disclosure mechanics validation for disclosure: disclosures:IncomeTaxExpenseBenefitDetails

Disclosure of the components of income tax expense attributable to continuing operations. Federal, state, and foreign broken out by current and deferred portions.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL UP
  • ROLL UP REQUIRES the total concept us-gaap:IncomeTaxExpenseBenefit
• Often contains the concept: us-gaap:CurrentFederalTaxExpenseBenefit
• Often contains the concept: us-gaap:CurrentStateAndLocalTaxExpenseBenefit
• Often contains the concept: us-gaap:CurrentForeignTaxExpenseBenefit
• Often contains the concept: us-gaap:DeferredFederalIncomeTaxExpenseBenefit
• Often contains the concept: us-gaap:DeferredStateAndLocalIncomeTaxExpenseBenefit
• Often contains the concept: us-gaap:DeferredForeignIncomeTaxExpenseBenefit
• Often contains the concept: us-gaap:CurrentIncomeTaxExpenseBenefit
• Often contains the concept: us-gaap:DeferredIncomeTaxExpenseBenefit
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock

Disclosure mechanics validation for disclosure: disclosures:IncomebeforeIncomeTaxDomesticAndForeign

Disclosure of income before income tax between domestic and foreign jurisdictions.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL UP
  • ROLL UP REQUIRES the total concept us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
    • or alternative concept: us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
• Often contains the concept: us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
• Often contains the concept: us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfIncomeBeforeIncomeTaxDomesticAndForeignTableTextBlock

Disclosure mechanics validation for disclosure: disclosures:IndefinitelivedIntangibleAssets

Disclosure of assets, excluding financial assets and goodwill, lacking physical substance and exist in perpetuity, by either major class or business segment.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL UP
  • ROLL UP REQUIRES the total concept us-gaap:IndefinitelivedIntangibleAssetsAcquired
    • or alternative concept: us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfIndefiniteLivedIntangibleAssetsTableTextBlock

Disclosure mechanics validation for disclosure: disclosures:InterestAndOtherIncomeRollUp

Roll up of details of components of interest and other income.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL UP
  • ROLL UP REQUIRES the total concept us-gaap:InterestAndOtherIncome
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:InterestAndOtherIncomeTableTextBlock

Disclosure mechanics validation for disclosure: disclosures:InventoryNetRollUp

Roll up of details of components of current inventory, net.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL UP
  • ROLL UP REQUIRES the total concept us-gaap:InventoryNet
    • or alternative concept: us-gaap:InventoryNetOfAllowancesCustomerAdvancesAndProgressBillings
    • or alternative concept: us-gaap:PublicUtilitiesInventory
    • or alternative concept: us-gaap:AirlineRelatedInventory
    • or alternative concept: us-gaap:RetailRelatedInventory
    • or alternative concept: us-gaap:EnergyRelatedInventory
    • or alternative concept: us-gaap:AgriculturalRelatedInventory
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfInventoryCurrentTableTextBlock
  • or alternative concept: us-gaap:ScheduleOfUtilityInventoryTextBlock
• Requires the note to be reported using the SEC Level 1 Note Text Block: us-gaap:InventoryDisclosureTextBlock
• Requires the policy to be reported using the SEC Level 2 Policy Text Block: us-gaap:InventoryPolicyTextBlock
  • or alternative concept: us-gaap:InventoryMajorClassesPolicy
  • or alternative concept: us-gaap:InventorySuppliesPolicy
  • or alternative concept: us-gaap:InventoryWorkInProcessPolicy
  • or alternative concept: us-gaap:InventoryFinishedGoodsPolicy

Disclosure mechanics validation for disclosure: disclosures:LiabilitiesAndEquityRollUp

Roll up of the details of components of the liabilities and equity of the reporting economic entity. Part of the balance sheet.

This disclosure:

• MUST be represented by the networks with the SEC Category: STATEMENT
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL UP
  • ROLL UP REQUIRES the total concept us-gaap:LiabilitiesAndStockholdersEquity

Disclosure mechanics validation for disclosure: disclosures:GeographicAreasLongLivedAssetsInIndividualForeignCountriesByCountryDisclosure

Disclosure of long-lived assets in foreign contries, by country.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: HIERARCHY
  • HIERARCHY REQUIRES the concept us-gaap:NoncurrentAssets
    • or alternative concept: us-gaap:EntityWideDisclosureOnGeographicAreasLongLivedAssets
    • or alternative concept: us-gaap:PropertyPlantAndEquipmentNet
• MUST be represented by the networks with the Axis: us-gaap:StatementGeographicalAxis
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfEntityWideDisclosureOnGeographicAreasLongLivedAssetsInIndividualForeignCountriesByCountryTextBlock
  • or alternative concept: us-gaap:LongLivedAssetsByGeographicAreasTableTextBlock
  • or alternative concept: us-gaap:ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsByGeographicalAreasTableTextBlock

Disclosure mechanics validation for disclosure: disclosures:LongTermDebtInstruments

Disclosure of long-debt instruments or other arrangements by instrument.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: HIERARCHY
  • HIERARCHY REQUIRES the concept us-gaap:DebtInstrumentFaceAmount
    • or alternative concept: us-gaap:LongTermDebt
    • or alternative concept: us-gaap:LongTermDebtAndCapitalLeaseObligations
    • or alternative concept: us-gaap:DebtLongtermAndShorttermCombinedAmount
    • or alternative concept: us-gaap:DebtInstrumentCarryingAmount
• MUST be represented by the networks with the Axis: us-gaap:DebtInstrumentAxis
  • or alternative concept: us-gaap:LongtermDebtTypeAxis
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfDebtInstrumentsTextBlock
  • or alternative concept: us-gaap:ScheduleOfDebtTableTextBlock

Disclosure mechanics validation for disclosure: disclosures:LongTermDebtInstrumentsRollUp

Disclosure of long-debt instruments or other arrangements represented as a [Roll Up].

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL UP
  • ROLL UP REQUIRES the total concept us-gaap:DebtInstrumentFaceAmount
    • or alternative concept: us-gaap:LongTermDebt
    • or alternative concept: us-gaap:LongTermDebtAndCapitalLeaseObligations
    • or alternative concept: us-gaap:DebtLongtermAndShorttermCombinedAmount
    • or alternative concept: us-gaap:DebtInstrumentCarryingAmount
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfDebtInstrumentsTextBlock
  • or alternative concept: us-gaap:ScheduleOfDebtTableTextBlock

Disclosure mechanics validation for disclosure: disclosures:LongTermDebtMaturities2

Disclosure of the amount of maturities for all long-term debt for each of the five years following the date of the latest balance sheet date presented. No total provided.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: HIERARCHY
  • HIERARCHY REQUIRES the concept us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths
    • or alternative concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
    • or alternative concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
    • or alternative concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
    • or alternative concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive
    • or alternative concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive
    • or alternative concept: us-gaap:LongTermDebtAndCapitalLeaseObligationsRepaymentsOfPrincipalInNextTwelveMonths
    • or alternative concept: us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearTwo
    • or alternative concept: us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearThree
    • or alternative concept: us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalAfterYearFive
• Often contains the concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths
  • or alternative concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
  • or alternative concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
  • or alternative concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
  • or alternative concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive
  • or alternative concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive
  • or alternative concept: us-gaap:LongTermDebtAndCapitalLeaseObligationsRepaymentsOfPrincipalInNextTwelveMonths
  • or alternative concept: us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearTwo
  • or alternative concept: us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearThree
  • or alternative concept: us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalAfterYearFive
• Often contains the concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
• Often contains the concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
• Often contains the concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
• Often contains the concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive
• Often contains the concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive
• Often contains the concept: us-gaap:LongTermDebtAndCapitalLeaseObligationsRepaymentsOfPrincipalInNextTwelveMonths
• Often contains the concept: us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearTwo
• Often contains the concept: us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearThree
• Often contains the concept: us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalAfterYearFive
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfMaturitiesOfLongTermDebtTableTextBlock
• Requires the note to be reported using the SEC Level 1 Note Text Block: us-gaap:LongTermDebtTextBlock
  • or alternative concept: us-gaap:DebtDisclosureTextBlock

Disclosure mechanics validation for disclosure: disclosures:LongTermDebtMaturities

Disclosure of the amount of maturities for all long-term debt for each of the five years following the date of the latest balance sheet date presented. Total is provided.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL UP
  • ROLL UP REQUIRES the total concept us-gaap:LongTermDebt
    • or alternative concept: us-gaap:DebtAndCapitalLeaseObligations
    • or alternative concept: us-gaap:LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities
    • or alternative concept: us-gaap:DebtInstrumentCarryingAmount
    • or alternative concept: us-gaap:DebtInstrumentFaceAmount
• Often contains the concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths
• Often contains the concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
• Often contains the concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
• Often contains the concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
• Often contains the concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive
• Often contains the concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive
• Often contains the concept: us-gaap:LongTermDebtAndCapitalLeaseObligationsRepaymentsOfPrincipalInNextTwelveMonths
• Often contains the concept: us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearTwo
• Often contains the concept: us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearThree
• Often contains the concept: us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalAfterYearFive
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfMaturitiesOfLongTermDebtTableTextBlock
• Requires the note to be reported using the SEC Level 1 Note Text Block: us-gaap:LongTermDebtTextBlock
  • or alternative concept: us-gaap:DebtAndCapitalLeasesDisclosuresTextBlock
  • or alternative concept: us-gaap:DebtDisclosureTextBlock

Disclosure mechanics validation for disclosure: disclosures:NatureOfOperations

Entire disclosure note of information about the nature of a reporting entities operations and nature of it business. This is a required disclosure.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• Requires the note to be reported using the SEC Level 1 Note Text Block: us-gaap:NatureOfOperations
  • or alternative concept: us-gaap:BusinessDescriptionAndBasisOfPresentationTextBlock
  • or alternative concept: us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock
  • or alternative concept: us-gaap:BusinessDescriptionAndAccountingPoliciesTextBlock
  • or alternative concept: us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureAndSignificantAccountingPoliciesTextBlock
  • or alternative concept: us-gaap:OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock

Disclosure mechanics validation for disclosure: disclosures:OtherAssetsNoncurrent

Disclosure of the roll up of detailed components of other noncurrent assets.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL UP
  • ROLL UP REQUIRES the total concept us-gaap:OtherAssetsNoncurrent
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfOtherAssetsNoncurrentTextBlock

Disclosure mechanics validation for disclosure: disclosures:OtherLiabilitiesNoncurrentHierarchy

Disclosure of the roll up of detailed components of other noncurrent liabilities.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL UP
  • ROLL UP REQUIRES the total concept us-gaap:OtherLiabilitiesNoncurrent
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:OtherNoncurrentLiabilitiesTableTextBlock

Disclosure mechanics validation for disclosure: disclosures:OtherNonoperatingIncomeExpense

Disclosure of the roll up of detailed components of non-operating income or non-operating expense.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL UP
  • ROLL UP REQUIRES the total concept us-gaap:NonoperatingIncomeExpense
    • or alternative concept: us-gaap:OtherNonoperatingIncomeExpense
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfOtherNonoperatingIncomeExpenseTableTextBlock
  • or alternative concept: us-gaap:ScheduleOfOtherNonoperatingIncomeByComponentTextBlock

Disclosure mechanics validation for disclosure: disclosures:ProductWarrantyLiability

Disclosure of the roll forward of the details of changes in the econimic entity's product warranty liability.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL FORWARD
  • ROLL FORWARD REQUIRES the beginning/ending balance concept us-gaap:ProductWarrantyAccrual
    • or alternative concept: us-gaap:ExtendedProductWarrantyAccrual
    • or alternative concept: us-gaap:ExtendedProductWarrantyAccrualCurrent
    • or alternative concept: us-gaap:ExtendedProductWarrantyAccrualNoncurrent
    • or alternative concept: us-gaap:StandardProductWarrantyAccrual
    • or alternative concept: us-gaap:ProductWarrantyAccrualClassifiedCurrent
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfProductWarrantyLiabilityTableTextBlock
• Requires the note to be reported using the SEC Level 1 Note Text Block: us-gaap:ProductWarrantyDisclosureTextBlock
  • or alternative concept: us-gaap:AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock
  • or alternative concept: us-gaap:AccountsPayableAccruedLiabilitiesAndOtherLiabilitiesDisclosureCurrentTextBlock

Disclosure mechanics validation for disclosure: disclosures:PropertyPlantAndEquipmentUsefulLives

Disclosure of the estimated useful lives of property, plant and equipment. The Level 3 Text Block in this case is a Level 2 Policy Text Block.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: HIERARCHY
  • HIERARCHY REQUIRES the concept us-gaap:PropertyPlantAndEquipmentUsefulLife
    • or alternative concept: us-gaap:PropertyPlantAndEquipmentEstimatedUsefulLives
• MUST be represented by the networks with the Axis: us-gaap:PropertyPlantAndEquipmentByTypeAxis
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:PropertyPlantAndEquipmentPolicyTextBlock
  • or alternative concept: us-gaap:DepreciationDepletionAndAmortizationPolicyTextBlock

Disclosure mechanics validation for disclosure: disclosures:PropertyPlantAndEquipmentNetByType2

Roll up of details of property, plant, and equpment, net, by type. This disclosure uses the approach where an [Axis] and [Member]s are used to distinguish the categories of property, plant and equipment.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL UP
  • ROLL UP REQUIRES the total concept us-gaap:PropertyPlantAndEquipmentNet
• Requires the concept: us-gaap:PropertyPlantAndEquipmentGross
• Requires the concept: us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
• MUST be represented by the networks with the Axis: us-gaap:PropertyPlantAndEquipmentByTypeAxis
• MUST be represented by the networks with the Member: us-gaap:PropertyPlantAndEquipmentTypeDomain
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:PropertyPlantAndEquipmentTextBlock
• Requires the note to be reported using the SEC Level 1 Note Text Block: us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock
  • or alternative concept: us-gaap:PropertyPlantAndEquipmentAndIntangibleAssetsTextBlock
• Requires the policy to be reported using the SEC Level 2 Policy Text Block: us-gaap:PropertyPlantAndEquipmentPolicyTextBlock

Disclosure mechanics validation for disclosure: disclosures:PropertyPlantAndEquipmentNetByTypeRollUp

Roll up of detailed components of property, plant, and equpment, net, by type.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL UP
  • ROLL UP REQUIRES the total concept us-gaap:PropertyPlantAndEquipmentNet
• Often contains the concept: us-gaap:PropertyPlantAndEquipmentGross
• Often contains the concept: us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
• Often contains the concept: us-gaap:BuildingsAndImprovementsGross
• Often contains the concept: us-gaap:MachineryAndEquipmentGross
• Often contains the concept: us-gaap:FurnitureAndFixturesGross
• Often contains the concept: us-gaap:Land
• Often contains the concept: us-gaap:LandImprovements
• Often contains the concept: us-gaap:LandAndLandImprovements
• Often contains the concept: us-gaap:PropertyPlantAndEquipmentOther
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:PropertyPlantAndEquipmentTextBlock
  • or alternative concept: us-gaap:ScheduleOfPublicUtilityPropertyPlantAndEquipmentTextBlock
• Requires the note to be reported using the SEC Level 1 Note Text Block: us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock
  • or alternative concept: us-gaap:PropertyPlantAndEquipmentAndIntangibleAssetsTextBlock
• Requires the policy to be reported using the SEC Level 2 Policy Text Block: us-gaap:PropertyPlantAndEquipmentPolicyTextBlock

Disclosure mechanics validation for disclosure: disclosures:EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationRollUp

Roll up of details of a reconciliation of the statutory income tax rate to the effective income tax rate. This disclosure could be provided using amounts or percentages.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL UP
  • ROLL UP REQUIRES the total concept us-gaap:EffectiveIncomeTaxRateContinuingOperations
    • or alternative concept: us-gaap:IncomeTaxExpenseBenefit
• Often contains the concept: us-gaap:IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
• Often contains the concept: us-gaap:IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost
• Often contains the concept: us-gaap:IncomeTaxReconciliationForeignIncomeTaxRateDifferential
• Often contains the concept: us-gaap:IncomeTaxReconciliationNondeductibleExpenseResearchAndDevelopment
• Often contains the concept: us-gaap:EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
• Often contains the concept: us-gaap:EffectiveIncomeTaxRateReconciliationRepatriationOfForeignEarnings
• Often contains the concept: us-gaap:EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential
• Often contains the concept: us-gaap:EffectiveIncomeTaxRateReconciliationTaxContingencies
• Often contains the concept: us-gaap:EffectiveIncomeTaxRateReconciliationEquityInEarningsLossesOfUnconsolidatedSubsidiary
• Often contains the concept: us-gaap:EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
• Often contains the concept: us-gaap:EffectiveIncomeTaxRateReconciliationOtherAdjustments
• Often contains the concept: us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
• Often contains the concept: us-gaap:IncomeTaxReconciliationTaxExemptIncome
• Often contains the concept: us-gaap:IncomeTaxReconciliationStateAndLocalIncomeTaxes
• Often contains the concept: us-gaap:IncomeTaxReconciliationOtherReconcilingItems
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock

Disclosure mechanics validation for disclosure: disclosures:RestructuringAndRelatedCostHierarchy

Disclosure of information about restructuring and related costs.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: HIERARCHY
  • HIERARCHY REQUIRES the concept us-gaap:RestructuringCharges
    • or alternative concept: us-gaap:RestructuringCostsAndAssetImpairmentCharges
    • or alternative concept: us-gaap:RestructuringAndRelatedCostIncurredCost
    • or alternative concept: us-gaap:RestructuringAndRelatedCostExpectedCost1
• MUST be represented by the networks with the Axis: us-gaap:RestructuringCostAndReserveAxis
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfRestructuringAndRelatedCostsTextBlock

Disclosure mechanics validation for disclosure: disclosures:RestructuringChargesRollUp

Roll up of details of restructuring charges.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL UP
  • ROLL UP REQUIRES the total concept us-gaap:RestructuringCharges
    • or alternative concept: us-gaap:RestructuringCostsAndAssetImpairmentCharges
    • or alternative concept: us-gaap:RestructuringAndRelatedCostIncurredCost
    • or alternative concept: us-gaap:RestructuringAndRelatedCostExpectedCost1
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfRestructuringAndRelatedCostsTextBlock

Disclosure mechanics validation for disclosure: disclosures:RestructuringReserveRollForward

Roll forward (movements) of restructuring reserve with no breakdown by type.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL FORWARD
  • ROLL FORWARD REQUIRES the beginning/ending balance concept us-gaap:RestructuringReserve
    • or alternative concept: us-gaap:RestructuringAndRelatedCostExpectedCostRemaining1
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfRestructuringReserveByTypeOfCostTextBlock

Disclosure mechanics validation for disclosure: disclosures:RestructuringReserveByTypeOfCost

Disclosure of an entity's restructuring reserve that occurred during the period associated with the exit from or disposal of business activities or restructurings for each major type of cost.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL FORWARD
  • ROLL FORWARD REQUIRES the beginning/ending balance concept us-gaap:RestructuringReserve
    • or alternative concept: us-gaap:RestructuringAndRelatedCostExpectedCostRemaining1
• MUST be represented by the networks with the Axis: us-gaap:RestructuringCostAndReserveAxis
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfRestructuringReserveByTypeOfCostTextBlock

Disclosure mechanics validation for disclosure: disclosures:RevenueRecognitionPolicy

Disclosure of revenue recognition policy of an economic entity. This is a required disclosure for operating companies. This disclosure is not required for holding companies.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• Requires the policy to be reported using the SEC Level 2 Policy Text Block: us-gaap:RevenueRecognitionPolicyTextBlock
  • or alternative concept: us-gaap:RevenueRecognitionSalesOfGoods
  • or alternative concept: us-gaap:RevenueRecognitionSalesOfServices
  • or alternative concept: us-gaap:InsurancePremiumsRevenueRecognitionPolicy
  • or alternative concept: us-gaap:RevenueRecognitionPremiumsEarnedPolicy
  • or alternative concept: us-gaap:RevenueRecognitionAccountingPolicyGrossAndNetRevenueDisclosure
  • or alternative concept: us-gaap:GovernmentContractorsRevenueRecognitionPolicyPolicyTextBlock
  • or alternative concept: us-gaap:RevenueRecognitionRealEstateTransactionsPolicy
  • or alternative concept: us-gaap:ManagementAndInvestmentAdvisoryFeesPolicy
  • or alternative concept: us-gaap:RevenueRecognitionLeasesOperating
  • or alternative concept: us-gaap:RevenueRecognitionLongTermContracts
  • or alternative concept: us-gaap:UtilityRevenueAndExpenseRecognitionPolicy
  • or alternative concept: us-gaap:ConstructionContractorsPolicyPolicyTextBlock
  • or alternative concept: us-gaap:RevenueRecognitionServicesRefundableFeesForServices

Disclosure mechanics validation for disclosure: disclosures:RevenuefromExternalCustomersAttributedToForeignCountriesByGeographicArea

Disclosure of the names of foreign countries from which revenue is material and the amount of revenue from external customers attributed to those countries. This is revenues from external customers ONLY. (Does NOT include long-lived assets disclosure.)

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: HIERARCHY
  • HIERARCHY REQUIRES the concept us-gaap:Revenues
    • or alternative concept: us-gaap:EntityWideDisclosureOnGeographicAreasDescriptionOfRevenueFromExternalCustomers
    • or alternative concept: us-gaap:SalesRevenueNet
    • or alternative concept: us-gaap:SalesRevenueServicesNet
    • or alternative concept: us-gaap:SalesRevenueGoodsNet
• MUST be represented by the networks with the Axis: us-gaap:StatementGeographicalAxis
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfRevenueFromExternalCustomersAttributedToForeignCountriesByGeographicAreaTextBlock
  • or alternative concept: us-gaap:RevenueFromExternalCustomersByGeographicAreasTableTextBlock
  • or alternative concept: us-gaap:ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsByGeographicalAreasTableTextBlock

Disclosure mechanics validation for disclosure: disclosures:SharebasedCompensationArrangementsBySharebasedPaymentAward

Disclosure of roll forward of details in changes in share-based compenstation arrangement(s) by share-based payment award(s).

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL FORWARD
  • ROLL FORWARD REQUIRES the beginning/ending balance concept us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock
  • or alternative concept: us-gaap:ScheduleOfShareBasedCompensationRestrictedStockUnitsAwardActivityTableTextBlock
  • or alternative concept: us-gaap:ScheduleOfNonvestedRestrictedStockUnitsActivityTableTextBlock
  • or alternative concept: us-gaap:ScheduleOfSharebasedCompensationRestrictedStockAndRestrictedStockUnitsActivityTableTextBlock
  • or alternative concept: us-gaap:ScheduleOfOtherShareBasedCompensationActivityTableTextBlock
  • or alternative concept: us-gaap:ScheduleOfNonvestedShareActivityTableTextBlock

Disclosure mechanics validation for disclosure: disclosures:SharebasedCompensationRestrictedStockUnitsAwardActivityWeightedAveragePrice

Disclosure of the weighted-average grant date fair value for restricted stock units that were outstanding at the beginning and end of the year.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL FORWARD INFO
  • ROLL FORWARD INFO REQUIRES the beginning/ending balance concept us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
    • or alternative concept: us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice
    • or alternative concept: us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
    • or alternative concept: us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue
    • or alternative concept: us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfShareBasedCompensationRestrictedStockUnitsAwardActivityTableTextBlock
  • or alternative concept: us-gaap:ScheduleOfOtherShareBasedCompensationActivityTableTextBlock
  • or alternative concept: us-gaap:ScheduleOfSharebasedCompensationRestrictedStockAndRestrictedStockUnitsActivityTableTextBlock
  • or alternative concept: us-gaap:ScheduleOfShareBasedCompensationStockOptionsAndStockAppreciationRightsAwardActivityTableTextBlock
  • or alternative concept: us-gaap:ScheduleOfShareBasedCompensationActivityTableTextBlock
  • or alternative concept: us-gaap:ScheduleOfNonvestedPerformanceBasedUnitsActivityTableTextBlock
  • or alternative concept: us-gaap:NonvestedRestrictedStockSharesActivityTableTextBlock
  • or alternative concept: us-gaap:DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock
  • or alternative concept: us-gaap:ScheduleOfNonvestedRestrictedStockUnitsActivityTableTextBlock
  • or alternative concept: us-gaap:ScheduleOfStockOptionsRollForwardTableTextBlock
  • or alternative concept: us-gaap:ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock

Disclosure mechanics validation for disclosure: disclosures:SharebasedPaymentAwardStockOptionsValuationAssumptions

Disclosure of the significant assumptions used during the year to estimate the fair value of stock options.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: HIERARCHY
  • HIERARCHY REQUIRES the concept us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
    • or alternative concept: us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
    • or alternative concept: us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1
    • or alternative concept: us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
    • or alternative concept: us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
• Often contains the concept: us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
  • or alternative concept: us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
  • or alternative concept: us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1
  • or alternative concept: us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
  • or alternative concept: us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
• Often contains the concept: us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock
  • or alternative concept: us-gaap:ScheduleOfShareBasedPaymentAwardEmployeeStockPurchasePlanValuationAssumptionsTableTextBlock

Disclosure mechanics validation for disclosure: disclosures:SignificantAccountingPolicies

Entire disclosure note for all significant accounting policies of the reporting entity.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• Requires the note to be reported using the SEC Level 1 Note Text Block: us-gaap:SignificantAccountingPoliciesTextBlock
  • or alternative concept: us-gaap:BasisOfPresentationAndSignificantAccountingPoliciesTextBlock
  • or alternative concept: us-gaap:BusinessDescriptionAndAccountingPoliciesTextBlock
  • or alternative concept: us-gaap:OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock
  • or alternative concept: us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureAndSignificantAccountingPoliciesTextBlock
  • or alternative concept: us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock

Disclosure mechanics validation for disclosure: disclosures:StatementOfChangesInEquity

Economic entity statement of changes in equity.

This disclosure:

• MUST be represented by the networks with the SEC Category: STATEMENT
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL FORWARD
  • ROLL FORWARD REQUIRES the beginning/ending balance concept us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
    • or alternative concept: us-gaap:StockholdersEquity
    • or alternative concept: us-gaap:PartnersCapital
    • or alternative concept: us-gaap:MembersEquity
• Often contains the concept: us-gaap:NetIncomeLoss
• Often contains the concept: us-gaap:ProfitLoss
• Often contains the concept: us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic
• Often contains the concept: us-gaap:OtherComprehensiveIncomeLossNetOfTax
• Often contains the concept: us-gaap:CommonStockSharesIssued
• Often contains the concept: us-gaap:DividendsCommonStock
• Often contains the concept: us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
• Often contains the concept: us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
• Often contains the concept: us-gaap:StockRepurchasedAndRetiredDuringPeriodValue
• Often contains the concept: us-gaap:StockIssuedDuringPeriodValueIssuedForServices
• Often contains the concept: us-gaap:PartnersCapitalAccountContributions
• Often contains the concept: us-gaap:PaymentsOfCapitalDistribution
• Often contains the concept: us-gaap:DividendsCommonStockCash
• MUST be represented by the networks with the Axis: us-gaap:StatementEquityComponentsAxis
  • or alternative concept: us-gaap:PartnerCapitalComponentsAxis

Disclosure mechanics validation for disclosure: disclosures:StatementOfComprehensiveIncome

Economic entity statement of comprehensive income. (Alternatively, could combine with income statement).

This disclosure:

• MUST be represented by the networks with the SEC Category: STATEMENT
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL UP
  • ROLL UP REQUIRES the total concept us-gaap:ComprehensiveIncomeNetOfTax
    • or alternative concept: us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
• Often contains the concept: us-gaap:OtherComprehensiveIncomeLossNetOfTax
• Often contains the concept: us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
• Often contains the concept: us-gaap:OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax
• Often contains the concept: us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax

Disclosure mechanics validation for disclosure: disclosures:StatementOfIncomeAndComprehensiveIncome

Combined statements of income and comprehensive income.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL UP
  • ROLL UP REQUIRES the total concept us-gaap:ProfitLoss
    • or alternative concept: us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
    • or alternative concept: us-gaap:NetIncomeLoss
    • or alternative concept: us-gaap:ComprehensiveIncomeNetOfTax
    • or alternative concept: us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic
    • or alternative concept: us-gaap:IncomeLossAttributableToParent
    • or alternative concept: us-gaap:IncomeLossIncludingPortionAttributableToNoncontrollingInterest
• Often contains the concept: us-gaap:IncomeTaxExpenseBenefit
• Often contains the concept: us-gaap:OperatingIncomeLoss
• Often contains the concept: us-gaap:OperatingExpenses
• Often contains the concept: us-gaap:Revenues
• Often contains the concept: us-gaap:GrossProfit
• Often contains the concept: us-gaap:CostsAndExpenses

Disclosure mechanics validation for disclosure: disclosures:UnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward

Roll forward of details of changes in unrecognized tax benefits excluding amounts pretaining to examined tax returns.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: ROLL FORWARD
  • ROLL FORWARD REQUIRES the beginning/ending balance concept us-gaap:UnrecognizedTaxBenefits
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForwardTableTextBlock
  • or alternative concept: us-gaap:SummaryOfPositionsForWhichSignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTextBlock
  • or alternative concept: us-gaap:ScheduleOfUnrecognizedTaxBenefitsRollForwardTableTextBlock
  • or alternative concept: us-gaap:SummaryOfIncomeTaxContingenciesTextBlock

Disclosure mechanics validation for disclosure: disclosures:StockholdersEquityNoteWarrantsOrRights

Disclosure of warrants or rights issued.

This disclosure:

• MUST be represented by the networks with the SEC Category: DISCLOSURE
• MUST be represented as an SEC Level 4 Disclosure Detail with the concept arrangement pattern: HIERARCHY
  • HIERARCHY REQUIRES the concept us-gaap:ClassOfWarrantOrRightOutstanding
• MUST be represented using the SEC Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfStockholdersEquityNoteWarrantsOrRightsTextBlock

Category: DISCLOSURE. Pattern: ROLL UP.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:AccountsPayableAndAccruedLiabilitiesCurrent

ATTEMPT 2: Looking for concept: us-gaap:AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent

Failed to find concept or it's alternatives: us-gaap:AccountsPayableAndAccruedLiabilitiesCurrent

RESULT: [Not Found] None of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfAccountsPayableAndAccruedLiabilitiesTableTextBlock

RESULT: [Not Found] None of the attempts succeeded.

CONCLUSION

CONSISTENT because neither a Level 3/2 Disclosure Text Block nor a Level 4 Disclosure Detail concept was found.

Category: DISCLOSURE. Pattern: ROLL UP.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:AccountsNotesAndLoansReceivableNetCurrent

ATTEMPT 2: Looking for concept: us-gaap:ReceivablesNetCurrent

ATTEMPT 3: Looking for concept: us-gaap:AccountsReceivableNetCurrent
LOCATED: Concept: us-gaap:AccountsReceivableNetCurrent.
Concept us-gaap:AccountsReceivableNetCurrent is not a ROLL UP in network

• 1001002 - Statement - CONSOLIDATED BALANCE SHEETS

Concept us-gaap:AccountsReceivableNetCurrent located but is NOT a ROLL UP in networks:

• 1001002 - Statement - CONSOLIDATED BALANCE SHEETS

ATTEMPT 4: Looking for concept: us-gaap:LoansAndLeasesReceivableNetReportedAmount

ATTEMPT 5: Looking for concept: us-gaap:NotesReceivableNet

ATTEMPT 6: Looking for concept: us-gaap:AccountsAndOtherReceivablesNetCurrent

Failed to find concept or it's alternatives: us-gaap:AccountsNotesAndLoansReceivableNetCurrent

RESULT: [Not Found] None of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock

RESULT: [Not Found] None of the attempts succeeded.

CONCLUSION

CONSISTENT because neither a Level 3/2 Disclosure Text Block nor a Level 4 Disclosure Detail concept was found.

Category: DISCLOSURE. Pattern: ROLL UP.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:AccruedLiabilitiesCurrent
LOCATED: Concept: us-gaap:AccruedLiabilitiesCurrent.
Concept us-gaap:AccruedLiabilitiesCurrent is not a ROLL UP in network

• 1001002 - Statement - CONSOLIDATED BALANCE SHEETS

Concept us-gaap:AccruedLiabilitiesCurrent located but is NOT a ROLL UP in networks:

• 1001002 - Statement - CONSOLIDATED BALANCE SHEETS

ATTEMPT 2: Looking for concept: us-gaap:AccountsPayableCurrent
LOCATED: Concept: us-gaap:AccountsPayableCurrent.
Concept us-gaap:AccountsPayableCurrent is not a ROLL UP in network

• 1001002 - Statement - CONSOLIDATED BALANCE SHEETS

Concept us-gaap:AccountsPayableCurrent located but is NOT a ROLL UP in networks:

• 1001002 - Statement - CONSOLIDATED BALANCE SHEETS

Failed to find concept or it's alternatives: us-gaap:AccruedLiabilitiesCurrent

RESULT: [Not Found] None of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfAccruedLiabilitiesTableTextBlock

RESULT: [Not Found] None of the attempts succeeded.

CONCLUSION

CONSISTENT because neither a Level 3/2 Disclosure Text Block nor a Level 4 Disclosure Detail concept was found.

Category: DISCLOSURE. Pattern: ROLL FORWARD.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax
LOCATED: Concept: us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax.
Concept us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax is not a ROLL FORWARD in network

• 1001002 - Statement - CONSOLIDATED BALANCE SHEETS

Concept us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax located but is NOT a ROLL FORWARD in networks:

• 1001002 - Statement - CONSOLIDATED BALANCE SHEETS

ATTEMPT 2: Looking for concept: us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
LOCATED: Concept: us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest.
Concept us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest is not a ROLL FORWARD in network

• 1001002 - Statement - CONSOLIDATED BALANCE SHEETS

Concept us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest is not a ROLL FORWARD in network

• 2434421 - Disclosure - Equity method investments - summarized financial information of equity method investees (Details)

Concept us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest is not a ROLL FORWARD in network

• 2419410 - Disclosure - Exit and disposal activities - narrative (Details)

Concept: us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest found and is a ROLL FORWARD in network:

• 1003004 - Statement - CONSOLIDATED STATEMENTS OF EQUITY

• 2480450 - Disclosure - Accumulated other comprehensive income (loss) (Details)

RESULT: [Found] One of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock
LOCATED: Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock in network:

• 2379313 - Disclosure - Accumulated other comprehensive income (loss) (Tables)

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

CONSISTENT because both the Level 3/2 Disclosure Text Block and Level 4 Disclosure Detail concepts were FOUND.

Category: DISCLOSURE. Pattern: ROLL FORWARD.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:FinancingReceivableAllowanceForCreditLosses

ATTEMPT 2: Looking for concept: us-gaap:AllowanceForDoubtfulAccountsReceivable

Failed to find concept or it's alternatives: us-gaap:FinancingReceivableAllowanceForCreditLosses

RESULT: [Not Found] None of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:AllowanceForCreditLossesOnFinancingReceivablesTableTextBlock
ATTEMPT 2: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfCreditLossesRelatedToFinancingReceivablesCurrentAndNoncurrentTableTextBlock

RESULT: [Not Found] None of the attempts succeeded.

CONCLUSION

CONSISTENT because neither a Level 3/2 Disclosure Text Block nor a Level 4 Disclosure Detail concept was found.

Category: DISCLOSURE. Pattern: ROLL FORWARD.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:AssetRetirementObligation

Failed to find concept or it's alternatives: us-gaap:AssetRetirementObligation

RESULT: [Not Found] None of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfChangeInAssetRetirementObligationTableTextBlock

RESULT: [Not Found] None of the attempts succeeded.

CONCLUSION

CONSISTENT because neither a Level 3/2 Disclosure Text Block nor a Level 4 Disclosure Detail concept was found.

Category: STATEMENT. Pattern: ROLL UP.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:Assets
LOCATED: Concept: us-gaap:Assets.

Concept: us-gaap:Assets found and is a ROLL UP in network:

• 1001002 - Statement - CONSOLIDATED BALANCE SHEETS

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

CONSISTENT because the Level 3/2 Disclosure Text Block was NOT EXPECTED to be discovered and the Level 4 Disclosure Detail concepts were FOUND.

Category: STATEMENT. Pattern: COMPONENT.

Required Disclosures

FOUND: Required disclosure Assets [Roll Up].
FOUND: Required disclosure Liabilities and Equity [Roll Up].

CONCLUSION

CONSISTENT because all required disclosures were FOUND and are CONSISTENT.

Category: DISCLOSURE. Pattern: LEVEL 1 TEXT BLOCK.

Level 1 Note Text Block

ATTEMPT 1: Looking for Level 1 Note Text Block: us-gaap:BasisOfAccounting
ATTEMPT 2: Looking for Level 1 Note Text Block: us-gaap:BasisOfAccountingPolicyPolicyTextBlock
WARNING: Level 1 Note Text Block found in document but is not in a SEC Level 1 network. Concept: us-gaap:BasisOfAccountingPolicyPolicyTextBlock
LOCATED: Level 1 Note Text Block: us-gaap:BasisOfAccountingPolicyPolicyTextBlock in network:

• 2202201 - Disclosure - Summary of major accounting policies (Policies)

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

CONSISTENT because the Level 1 Note Text Block concept was found.

Category: STATEMENT. Pattern: ROLL UP.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:CashAndCashEquivalentsPeriodIncreaseDecrease

ATTEMPT 2: Looking for concept: us-gaap:CashPeriodIncreaseDecrease

ATTEMPT 3: Looking for concept: us-gaap:CashAndCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect

ATTEMPT 4: Looking for concept: us-gaap:NetCashProvidedByUsedInContinuingOperations

Failed to find concept or it's alternatives: us-gaap:CashAndCashEquivalentsPeriodIncreaseDecrease

RESULT: [Not Found] None of the attempts succeeded.

CONCLUSION

CONSISTENT because the Level 3/2 Disclosure Text Block was NOT EXPECTED to be discovered and the Level 4 Disclosure Detail concepts was NOT FOUND.

Category: DISCLOSURE. Pattern: ROLL UP.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:DeferredTaxAssetsLiabilitiesNet

ATTEMPT 2: Looking for concept: us-gaap:DeferredTaxAssetsNet
LOCATED: Concept: us-gaap:DeferredTaxAssetsNet.

Concept: us-gaap:DeferredTaxAssetsNet found and is a ROLL UP in network:

• 2460436 - Disclosure - Income taxes - deferred tax assets and liabilities (Details)

Looking for often contains concept: us-gaap:DeferredTaxAssetsValuationAllowance
LOCATED: Often contains concept us-gaap:DeferredTaxAssetsValuationAllowance in networks

• 2460436 - Disclosure - Income taxes - deferred tax assets and liabilities (Details)

Looking for often contains concept: us-gaap:DeferredTaxAssetsGross
LOCATED: Often contains concept us-gaap:DeferredTaxAssetsGross in networks

• 2460436 - Disclosure - Income taxes - deferred tax assets and liabilities (Details)

Looking for often contains concept: us-gaap:DeferredIncomeTaxLiabilities
LOCATED: Often contains concept us-gaap:DeferredIncomeTaxLiabilities in networks

• 2460436 - Disclosure - Income taxes - deferred tax assets and liabilities (Details)

Looking for often contains concept: us-gaap:DeferredTaxAssetsOther
LOCATED: Often contains concept us-gaap:DeferredTaxAssetsOther in networks

• 2460436 - Disclosure - Income taxes - deferred tax assets and liabilities (Details)

Looking for often contains concept: us-gaap:DeferredTaxAssetsDerivativeInstruments
Often contains concept us-gaap:DeferredTaxAssetsDerivativeInstruments not found.

Looking for often contains concept: us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost
LOCATED: Often contains concept us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost in networks

• 2460436 - Disclosure - Income taxes - deferred tax assets and liabilities (Details)

Looking for often contains concept: us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsProvisionForLoanLosses
Often contains concept us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsProvisionForLoanLosses not found.

Looking for often contains concept: us-gaap:DeferredTaxAssetsValuationAllowanceNoncurrent
Often contains concept us-gaap:DeferredTaxAssetsValuationAllowanceNoncurrent not found.

Looking for often contains concept: us-gaap:DeferredTaxAssetsOperatingLossCarryforwards
Often contains concept us-gaap:DeferredTaxAssetsOperatingLossCarryforwards not found in any of the matched Level 4 Disclosure Detail networks

Looking for often contains concept: us-gaap:DeferredTaxAssetsInventory
Often contains concept us-gaap:DeferredTaxAssetsInventory not found.

RESULT: [Found] One of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock
LOCATED: Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock in network:

• 2355311 - Disclosure - Income taxes (Tables)

RESULT: [Found] One of the attempts succeeded.

Level 1 Note Text Block

ATTEMPT 1: Looking for Level 1 Note Text Block: us-gaap:IncomeTaxDisclosureTextBlock
LOCATED: Level 1 Note Text Block: us-gaap:IncomeTaxDisclosureTextBlock in network:

• 2154112 - Disclosure - Income taxes

RESULT: [Found] One of the attempts succeeded.

Level 2 Policy Text Block

ATTEMPT 1: Looking for Level 2 Policy Text Block: us-gaap:IncomeTaxPolicyTextBlock
LOCATED: Level 2 Policy Text Block: us-gaap:IncomeTaxPolicyTextBlock in network:

• 2202201 - Disclosure - Summary of major accounting policies (Policies)

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

CONSISTENT because both the Level 3/2 Disclosure Text Block and Level 4 Disclosure Detail concepts were FOUND.

Additional information: This disclosure is PART-OF the Level 1 Note Text Block us-gaap:IncomeTaxDisclosureTextBlock and has the related policy us-gaap:IncomeTaxPolicyTextBlock.

Category: DISCLOSURE. Pattern: HIERARCHY.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:DefinedBenefitPlanTargetPlanAssetAllocations

Failed to find concept or it's alternatives: us-gaap:DefinedBenefitPlanTargetPlanAssetAllocations

RESULT: [Not Found] None of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfAllocationOfPlanAssetsTableTextBlock

RESULT: [Not Found] None of the attempts succeeded.

CONCLUSION

CONSISTENT because neither a Level 3/2 Disclosure Text Block nor a Level 4 Disclosure Detail concept was found.

Category: DISCLOSURE. Pattern: HIERARCHY.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate
LOCATED: Concept: us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate.

Concept: us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate found and is a HIERARCHY in network:

• 2474447 - Disclosure - Retirement benefits - assumptions (Details)

RESULT: [Found] One of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfAssumptionsUsedTableTextBlock
LOCATED: Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfAssumptionsUsedTableTextBlock in network:

• 2365312 - Disclosure - Retirement benefits (Tables)

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

CONSISTENT because both the Level 3/2 Disclosure Text Block and Level 4 Disclosure Detail concepts were FOUND.

Category: DISCLOSURE. Pattern: ROLL FORWARD.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:DefinedBenefitPlanBenefitObligation
LOCATED: Concept: us-gaap:DefinedBenefitPlanBenefitObligation.
Concept us-gaap:DefinedBenefitPlanBenefitObligation is not a ROLL FORWARD in network

• 2475448 - Disclosure - Retirement benefits - narrative (Details)

Concept: us-gaap:DefinedBenefitPlanBenefitObligation found and is a ROLL FORWARD in network:

• 2469442 - Disclosure - Retirement benefits - changes in benefit obligations (Details)

RESULT: [Found] One of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfChangesInProjectedBenefitObligationsTableTextBlock
ATTEMPT 2: Looking for Level 3/2 Disclosure Text Block: us-gaap:ChangesInProjectedBenefitObligationsFairValueOfPlanAssetsAndFundedStatusOfPlanTableTextBlock

RESULT: [Not Found] None of the attempts succeeded.

CONCLUSION

INCONSISTENT because matching Level 3/2 Disclosure Text Block concepts were NOT FOUND.

Category: DISCLOSURE. Pattern: ROLL FORWARD.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:DefinedBenefitPlanFairValueOfPlanAssets
LOCATED: Concept: us-gaap:DefinedBenefitPlanFairValueOfPlanAssets.
Concept us-gaap:DefinedBenefitPlanFairValueOfPlanAssets is not a ROLL FORWARD in network

• 2466439 - Disclosure - Retirement benefits - fair value hierarchy (Details)

Concept: us-gaap:DefinedBenefitPlanFairValueOfPlanAssets found and is a ROLL FORWARD in network:

• 2470443 - Disclosure - Retirement benefits - change in plan assets (Details)

RESULT: [Found] One of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfChangesInProjectedBenefitObligationsTableTextBlock
ATTEMPT 2: Looking for Level 3/2 Disclosure Text Block: us-gaap:ChangesInProjectedBenefitObligationsFairValueOfPlanAssetsAndFundedStatusOfPlanTableTextBlock

RESULT: [Not Found] None of the attempts succeeded.

CONCLUSION

INCONSISTENT because matching Level 3/2 Disclosure Text Block concepts were NOT FOUND.

Category: DISCLOSURE. Pattern: HIERARCHY.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths
LOCATED: Concept: us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths.

Concept: us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths found and is a HIERARCHY in network:

• 2475448 - Disclosure - Retirement benefits - narrative (Details)

• 2473446 - Disclosure - Retirement benefits - expected future benefit payments (Details)

Looking for often contains concept: us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths
LOCATED: Often contains concept us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths in networks

• 2475448 - Disclosure - Retirement benefits - narrative (Details)

• 2473446 - Disclosure - Retirement benefits - expected future benefit payments (Details)

Looking for often contains concept: us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo
LOCATED: Often contains concept us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo in networks

• 2473446 - Disclosure - Retirement benefits - expected future benefit payments (Details)

Looking for often contains concept: us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree
LOCATED: Often contains concept us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree in networks

• 2473446 - Disclosure - Retirement benefits - expected future benefit payments (Details)

Looking for often contains concept: us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour
LOCATED: Often contains concept us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour in networks

• 2473446 - Disclosure - Retirement benefits - expected future benefit payments (Details)

Filtered matched Level 4 Disclosure Detail networks using often found concepts to:

• 2473446 - Disclosure - Retirement benefits - expected future benefit payments (Details)

RESULT: [Found] One of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfExpectedBenefitPaymentsTableTextBlock
LOCATED: Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfExpectedBenefitPaymentsTableTextBlock in network:

• 2365312 - Disclosure - Retirement benefits (Tables)

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

CONSISTENT because both the Level 3/2 Disclosure Text Block and Level 4 Disclosure Detail concepts were FOUND.

Category: DISCLOSURE. Pattern: ROLL UP.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost
LOCATED: Concept: us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost.

Concept: us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost found and is a ROLL UP in network:

• 2467440 - Disclosure - Retirement benefits - components of net periodic pension costs (Details)

RESULT: [Found] One of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfNetBenefitCostsTableTextBlock
LOCATED: Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfNetBenefitCostsTableTextBlock in network:

• 2365312 - Disclosure - Retirement benefits (Tables)

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

CONSISTENT because both the Level 3/2 Disclosure Text Block and Level 4 Disclosure Detail concepts were FOUND.

Category: DOCUMENT. Pattern: HIERARCHY.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: dei:DocumentFiscalPeriodFocus
LOCATED: Concept: dei:DocumentFiscalPeriodFocus.

Concept: dei:DocumentFiscalPeriodFocus found and is a HIERARCHY in network:

• 0001001 - Document - Cover Page

Looking for other required concept: dei:DocumentFiscalPeriodFocus
LOCATED: Other required concept: dei:DocumentFiscalPeriodFocus

Looking for other required concept: dei:DocumentFiscalYearFocus
LOCATED: Other required concept: dei:DocumentFiscalYearFocus

Looking for other required concept: dei:DocumentPeriodEndDate
LOCATED: Other required concept: dei:DocumentPeriodEndDate

Looking for other required concept: dei:AmendmentFlag
LOCATED: Other required concept: dei:AmendmentFlag

Looking for other required concept: dei:DocumentType
LOCATED: Other required concept: dei:DocumentType

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

CONSISTENT because the Level 3/2 Disclosure Text Block was NOT EXPECTED to be discovered and the Level 4 Disclosure Detail concepts were FOUND.

Category: DOCUMENT. Pattern: HIERARCHY.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: dei:EntityRegistrantName
LOCATED: Concept: dei:EntityRegistrantName.

Concept: dei:EntityRegistrantName found and is a HIERARCHY in network:

• 0001001 - Document - Cover Page

Looking for other required concept: dei:EntityRegistrantName
LOCATED: Other required concept: dei:EntityRegistrantName

Looking for other required concept: dei:EntityCentralIndexKey
LOCATED: Other required concept: dei:EntityCentralIndexKey

Looking for other required concept: dei:DocumentType
LOCATED: Other required concept: dei:DocumentType

Looking for other required concept: dei:DocumentPeriodEndDate
LOCATED: Other required concept: dei:DocumentPeriodEndDate

Looking for other required concept: dei:AmendmentFlag
LOCATED: Other required concept: dei:AmendmentFlag

Looking for other required concept: dei:CurrentFiscalYearEndDate
LOCATED: Other required concept: dei:CurrentFiscalYearEndDate

Looking for other required concept: dei:EntityWellKnownSeasonedIssuer
LOCATED: Other required concept: dei:EntityWellKnownSeasonedIssuer

Looking for other required concept: dei:EntityFilerCategory
LOCATED: Other required concept: dei:EntityFilerCategory

Looking for other required concept: dei:DocumentFiscalYearFocus
LOCATED: Other required concept: dei:DocumentFiscalYearFocus

Looking for other required concept: dei:DocumentFiscalPeriodFocus
LOCATED: Other required concept: dei:DocumentFiscalPeriodFocus

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

CONSISTENT because the Level 3/2 Disclosure Text Block was NOT EXPECTED to be discovered and the Level 4 Disclosure Detail concepts were FOUND.

Category: DOCUMENT. Pattern: HIERARCHY.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: dei:EntityRegistrantName
LOCATED: Concept: dei:EntityRegistrantName.

Concept: dei:EntityRegistrantName found and is a HIERARCHY in network:

• 0001001 - Document - Cover Page

Looking for other required concept: dei:EntityRegistrantName
LOCATED: Other required concept: dei:EntityRegistrantName

Looking for other required concept: dei:EntityCentralIndexKey
LOCATED: Other required concept: dei:EntityCentralIndexKey

Looking for other required concept: dei:EntityFilerCategory
LOCATED: Other required concept: dei:EntityFilerCategory

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

CONSISTENT because the Level 3/2 Disclosure Text Block was NOT EXPECTED to be discovered and the Level 4 Disclosure Detail concepts were FOUND.

Category: DISCLOSURE. Pattern: ROLL FORWARD.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue

ATTEMPT 2: Looking for concept: us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue

Failed to find concept or it's alternatives: us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue

RESULT: [Not Found] None of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock
ATTEMPT 2: Looking for Level 3/2 Disclosure Text Block: us-gaap:FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock
ATTEMPT 3: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfEffectOfSignificantUnobservableInputsChangesInPlanAssetsTableTextBlock

RESULT: [Not Found] None of the attempts succeeded.

CONCLUSION

CONSISTENT because neither a Level 3/2 Disclosure Text Block nor a Level 4 Disclosure Detail concept was found.

Category: DISCLOSURE. Pattern: HIERARCHY.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:FiniteLivedIntangibleAssetUsefulLife

Failed to find concept or it's alternatives: us-gaap:FiniteLivedIntangibleAssetUsefulLife

RESULT: [Not Found] None of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock
LOCATED: Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock in network:

• 2336307 - Disclosure - Goodwill and other intangible assets (Tables)

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

INCONSISTENT because matching Level 4 Disclosure Detail concepts were NOT FOUND.
INCONSISTENT because one or more other required concepts were NOT FOUND.

Category: DISCLOSURE. Pattern: HIERARCHY.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
LOCATED: Concept: us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths.

Concept: us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths found and is a HIERARCHY in network:

• 2440425 - Disclosure - Goodwill and other intangible assets - schedule of finite-lived intangible assets, future amortization expense (Details)

Looking for often contains concept: us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
LOCATED: Often contains concept us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths in networks

• 2440425 - Disclosure - Goodwill and other intangible assets - schedule of finite-lived intangible assets, future amortization expense (Details)

Looking for often contains concept: us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
LOCATED: Often contains concept us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo in networks

• 2440425 - Disclosure - Goodwill and other intangible assets - schedule of finite-lived intangible assets, future amortization expense (Details)

Looking for often contains concept: us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
LOCATED: Often contains concept us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree in networks

• 2440425 - Disclosure - Goodwill and other intangible assets - schedule of finite-lived intangible assets, future amortization expense (Details)

Looking for often contains concept: us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
LOCATED: Often contains concept us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo in networks

• 2440425 - Disclosure - Goodwill and other intangible assets - schedule of finite-lived intangible assets, future amortization expense (Details)

Looking for often contains concept: us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
LOCATED: Often contains concept us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree in networks

• 2440425 - Disclosure - Goodwill and other intangible assets - schedule of finite-lived intangible assets, future amortization expense (Details)

Looking for often contains concept: us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
LOCATED: Often contains concept us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour in networks

• 2440425 - Disclosure - Goodwill and other intangible assets - schedule of finite-lived intangible assets, future amortization expense (Details)

Looking for often contains concept: us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive
LOCATED: Often contains concept us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive in networks

• 2440425 - Disclosure - Goodwill and other intangible assets - schedule of finite-lived intangible assets, future amortization expense (Details)

Looking for often contains concept: us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive
Often contains concept us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive not found.

RESULT: [Found] One of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock
LOCATED: Level 3/2 Disclosure Text Block: us-gaap:ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock in network:

• 2336307 - Disclosure - Goodwill and other intangible assets (Tables)

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

CONSISTENT because both the Level 3/2 Disclosure Text Block and Level 4 Disclosure Detail concepts were FOUND.

Category: DISCLOSURE. Pattern: ROLL UP.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:FiniteLivedIntangibleAssetsNet
LOCATED: Concept: us-gaap:FiniteLivedIntangibleAssetsNet.

Concept: us-gaap:FiniteLivedIntangibleAssetsNet found and is a ROLL UP in network:

• 2439424 - Disclosure - Goodwill and other intangible assets - schedule of finite-lived intangible assets by major class (Details)

Looking for often contains concept: us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
Often contains concept us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths not found in any of the matched Level 4 Disclosure Detail networks

Looking for often contains concept: us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
Often contains concept us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo not found in any of the matched Level 4 Disclosure Detail networks

Looking for often contains concept: us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
Often contains concept us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree not found in any of the matched Level 4 Disclosure Detail networks

Looking for often contains concept: us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
Often contains concept us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour not found in any of the matched Level 4 Disclosure Detail networks

Looking for often contains concept: us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive
Often contains concept us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive not found in any of the matched Level 4 Disclosure Detail networks

Looking for often contains concept: us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive
Often contains concept us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive not found.

Following networks which contains concept us-gaap:FiniteLivedIntangibleAssetsNet do not contain any often found concepts

• 2439424 - Disclosure - Goodwill and other intangible assets - schedule of finite-lived intangible assets by major class (Details)

Failed to find concept or it's alternatives: us-gaap:FiniteLivedIntangibleAssetsNet

RESULT: [Not Found] None of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock
LOCATED: Level 3/2 Disclosure Text Block: us-gaap:ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock in network:

• 2336307 - Disclosure - Goodwill and other intangible assets (Tables)

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

INCONSISTENT because matching Level 4 Disclosure Detail concepts were NOT FOUND.

Category: DISCLOSURE. Pattern: ROLL UP.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:FiniteLivedIntangibleAssetsNet
LOCATED: Concept: us-gaap:FiniteLivedIntangibleAssetsNet.

Concept: us-gaap:FiniteLivedIntangibleAssetsNet found and is a ROLL UP in network:

• 2439424 - Disclosure - Goodwill and other intangible assets - schedule of finite-lived intangible assets by major class (Details)

Looking for other required concept: us-gaap:FiniteLivedIntangibleAssetsGross
LOCATED: Other required concept: us-gaap:FiniteLivedIntangibleAssetsGross

Looking for other required concept: us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
LOCATED: Other required concept: us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization

RESULT: [Found] One of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock
LOCATED: Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock in network:

• 2336307 - Disclosure - Goodwill and other intangible assets (Tables)

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

CONSISTENT because both the Level 3/2 Disclosure Text Block and Level 4 Disclosure Detail concepts were FOUND.

Category: DISCLOSURE. Pattern: HIERARCHY.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:FiniteLivedIntangibleAssetsGross
LOCATED: Concept: us-gaap:FiniteLivedIntangibleAssetsGross.

Concept: us-gaap:FiniteLivedIntangibleAssetsGross found and is a HIERARCHY (satisfied by ROLL UP) in network:

• 2439424 - Disclosure - Goodwill and other intangible assets - schedule of finite-lived intangible assets by major class (Details)

Looking for axis: us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis
LOCATED: Required axis: us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis in network:

• 2439424 - Disclosure - Goodwill and other intangible assets - schedule of finite-lived intangible assets by major class (Details)

Looking for often contains concept: us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
LOCATED: Often contains concept us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization in networks

• 2439424 - Disclosure - Goodwill and other intangible assets - schedule of finite-lived intangible assets by major class (Details)

RESULT: [Found] One of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock
LOCATED: Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock in network:

• 2336307 - Disclosure - Goodwill and other intangible assets (Tables)

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

CONSISTENT because both the Level 3/2 Disclosure Text Block and Level 4 Disclosure Detail concepts were FOUND.

Category: DISCLOSURE. Pattern: HIERARCHY.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:OperatingLeasesFutureMinimumPaymentsDueThereafter

ATTEMPT 2: Looking for concept: us-gaap:OperatingLeasesFutureMinimumPaymentsDueCurrent

ATTEMPT 3: Looking for concept: us-gaap:OperatingLeasesFutureMinimumPaymentsDueInTwoYears

ATTEMPT 4: Looking for concept: us-gaap:OperatingLeasesFutureMinimumPaymentsDueInThreeYears

Failed to find concept or it's alternatives: us-gaap:OperatingLeasesFutureMinimumPaymentsDueThereafter

RESULT: [Not Found] None of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock
ATTEMPT 2: Looking for Level 3/2 Disclosure Text Block: us-gaap:OperatingLeasesOfLesseeDisclosureTextBlock

RESULT: [Not Found] None of the attempts succeeded.

CONCLUSION

CONSISTENT because neither a Level 3/2 Disclosure Text Block nor a Level 4 Disclosure Detail concept was found.

Category: DISCLOSURE. Pattern: ROLL UP.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:OperatingLeasesFutureMinimumPaymentsDue

ATTEMPT 2: Looking for concept: us-gaap:ContractualObligation

Failed to find concept or it's alternatives: us-gaap:OperatingLeasesFutureMinimumPaymentsDue

RESULT: [Not Found] None of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock
ATTEMPT 2: Looking for Level 3/2 Disclosure Text Block: us-gaap:OperatingLeasesOfLesseeDisclosureTextBlock
ATTEMPT 3: Looking for Level 3/2 Disclosure Text Block: us-gaap:ContractualObligationFiscalYearMaturityScheduleTableTextBlock

RESULT: [Not Found] None of the attempts succeeded.

Level 1 Note Text Block

ATTEMPT 1: Looking for Level 1 Note Text Block: us-gaap:LeasesOfLesseeDisclosureTextBlock
ATTEMPT 2: Looking for Level 1 Note Text Block: us-gaap:DebtAndCapitalLeasesDisclosuresTextBlock
ATTEMPT 3: Looking for Level 1 Note Text Block: us-gaap:CommitmentsDisclosureTextBlock

RESULT: [Not Found] None of the attempts succeeded.

CONCLUSION

CONSISTENT because neither a Level 3/2 Disclosure Text Block nor a Level 4 Disclosure Detail concept was found.

Category: DISCLOSURE. Pattern: ROLL UP.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:CapitalLeasesFutureMinimumPaymentsReceivable

Failed to find concept or it's alternatives: us-gaap:CapitalLeasesFutureMinimumPaymentsReceivable

RESULT: [Not Found] None of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfFinancingReceivablesMinimumPaymentsTableTextBlock

RESULT: [Not Found] None of the attempts succeeded.

Level 1 Note Text Block

ATTEMPT 1: Looking for Level 1 Note Text Block: us-gaap:CapitalLeasesInFinancialStatementsOfLessorDisclosureTextBlock
ATTEMPT 2: Looking for Level 1 Note Text Block: us-gaap:DebtAndCapitalLeasesDisclosuresTextBlock

RESULT: [Not Found] None of the attempts succeeded.

CONCLUSION

CONSISTENT because neither a Level 3/2 Disclosure Text Block nor a Level 4 Disclosure Detail concept was found.

Category: DISCLOSURE. Pattern: ROLL UP.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments

ATTEMPT 2: Looking for concept: us-gaap:CapitalLeaseObligations

ATTEMPT 3: Looking for concept: us-gaap:CapitalLeasesFutureMinimumPaymentsDue

Failed to find concept or it's alternatives: us-gaap:CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments

RESULT: [Not Found] None of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfFutureMinimumLeasePaymentsForCapitalLeasesTableTextBlock

RESULT: [Not Found] None of the attempts succeeded.

Level 1 Note Text Block

ATTEMPT 1: Looking for Level 1 Note Text Block: us-gaap:CapitalLeasesInFinancialStatementsOfLesseeDisclosureTextBlock
ATTEMPT 2: Looking for Level 1 Note Text Block: us-gaap:DebtAndCapitalLeasesDisclosuresTextBlock
ATTEMPT 3: Looking for Level 1 Note Text Block: us-gaap:LeasesOfLesseeDisclosureTextBlock
ATTEMPT 4: Looking for Level 1 Note Text Block: us-gaap:CommitmentsAndContingenciesDisclosureTextBlock
LOCATED: Level 1 Note Text Block: us-gaap:CommitmentsAndContingenciesDisclosureTextBlock in network:

• 2153111 - Disclosure - Commitments and contingencies

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

CONSISTENT because neither a Level 3/2 Disclosure Text Block nor a Level 4 Disclosure Detail concept was found.

Category: DISCLOSURE. Pattern: ROLL FORWARD.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:Goodwill
LOCATED: Concept: us-gaap:Goodwill.
Concept us-gaap:Goodwill is not a ROLL FORWARD in network

• 2415408 - Disclosure - Acquisitions - schedule of purchase price allocation and identifiable assets acquired and liabilities assumed (Details)

Concept us-gaap:Goodwill is not a ROLL FORWARD in network

• 2437422 - Disclosure - Goodwill and other intangible assets - narrative (Details)

Concept us-gaap:Goodwill is not a ROLL FORWARD in network

• 1001002 - Statement - CONSOLIDATED BALANCE SHEETS

Concept: us-gaap:Goodwill found and is a ROLL FORWARD in network:

• 2438423 - Disclosure - Goodwill and other intangible assets - schedule of goodwill (Details)

RESULT: [Found] One of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfGoodwillTextBlock
LOCATED: Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfGoodwillTextBlock in network:

• 2336307 - Disclosure - Goodwill and other intangible assets (Tables)

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

CONSISTENT because both the Level 3/2 Disclosure Text Block and Level 4 Disclosure Detail concepts were FOUND.

Category: DISCLOSURE. Pattern: HIERARCHY.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:Goodwill
LOCATED: Concept: us-gaap:Goodwill.
Concept us-gaap:Goodwill is not a HIERARCHY in network

• 2438423 - Disclosure - Goodwill and other intangible assets - schedule of goodwill (Details)

Concept: us-gaap:Goodwill found and is a HIERARCHY (satisfied by ROLL UP) in network:

• 2415408 - Disclosure - Acquisitions - schedule of purchase price allocation and identifiable assets acquired and liabilities assumed (Details)

• 2437422 - Disclosure - Goodwill and other intangible assets - narrative (Details)

• 1001002 - Statement - CONSOLIDATED BALANCE SHEETS

Looking for axis: us-gaap:StatementBusinessSegmentsAxis
Following networks which contains concept us-gaap:Goodwill do not contain required axis us-gaap:StatementBusinessSegmentsAxis or it's alternatives

• 2415408 - Disclosure - Acquisitions - schedule of purchase price allocation and identifiable assets acquired and liabilities assumed (Details)

• 2437422 - Disclosure - Goodwill and other intangible assets - narrative (Details)

Failed to find concept or it's alternatives: us-gaap:Goodwill

RESULT: [Not Found] None of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfGoodwillTextBlock
LOCATED: Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfGoodwillTextBlock in network:

• 2336307 - Disclosure - Goodwill and other intangible assets (Tables)

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

INCONSISTENT because matching Level 4 Disclosure Detail concepts were NOT FOUND.

Category: STATEMENT. Pattern: ROLL UP.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:ProfitLoss
LOCATED: Concept: us-gaap:ProfitLoss.
Concept us-gaap:ProfitLoss is not a ROLL UP in network

• 1005006 - Statement - CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME

Concept us-gaap:ProfitLoss is not a ROLL UP in network

• 2434421 - Disclosure - Equity method investments - summarized financial information of equity method investees (Details)

Concept us-gaap:ProfitLoss is not a ROLL UP in network

• 1006007 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS

Concept us-gaap:ProfitLoss is a MEMBER AGGREGATE and will be considered as a ROLL UP in network 1003004 - Statement - CONSOLIDATED STATEMENTS OF EQUITY

Concept: us-gaap:ProfitLoss found and is a ROLL UP in network:

• 1004005 - Statement - CONSOLIDATED STATEMENTS OF EARNINGS

• 1003004 - Statement - CONSOLIDATED STATEMENTS OF EQUITY

Looking for often contains concept: us-gaap:IncomeTaxExpenseBenefit
LOCATED: Often contains concept us-gaap:IncomeTaxExpenseBenefit in networks

• 1004005 - Statement - CONSOLIDATED STATEMENTS OF EARNINGS

Looking for often contains concept: us-gaap:OperatingIncomeLoss
LOCATED: Often contains concept us-gaap:OperatingIncomeLoss in networks

• 1004005 - Statement - CONSOLIDATED STATEMENTS OF EARNINGS

Looking for often contains concept: us-gaap:OperatingExpenses
Often contains concept us-gaap:OperatingExpenses not found.

Looking for often contains concept: us-gaap:Revenues
Often contains concept us-gaap:Revenues not found.

Looking for often contains concept: us-gaap:GrossProfit
LOCATED: Often contains concept us-gaap:GrossProfit in networks

• 1004005 - Statement - CONSOLIDATED STATEMENTS OF EARNINGS

Looking for often contains concept: us-gaap:CostsAndExpenses
Often contains concept us-gaap:CostsAndExpenses not found.

Filtered matched Level 4 Disclosure Detail networks using often found concepts to:

• 1004005 - Statement - CONSOLIDATED STATEMENTS OF EARNINGS

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

CONSISTENT because the Level 3/2 Disclosure Text Block was NOT EXPECTED to be discovered and the Level 4 Disclosure Detail concepts were FOUND.

Category: DISCLOSURE. Pattern: ROLL UP.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:IncomeTaxExpenseBenefit
LOCATED: Concept: us-gaap:IncomeTaxExpenseBenefit.
Concept us-gaap:IncomeTaxExpenseBenefit is not a ROLL UP in network

• 1004005 - Statement - CONSOLIDATED STATEMENTS OF EARNINGS

Concept: us-gaap:IncomeTaxExpenseBenefit found and is a ROLL UP in network:

• 2458434 - Disclosure - Income taxes - provision for income taxes (Details)

Looking for often contains concept: us-gaap:CurrentFederalTaxExpenseBenefit
LOCATED: Often contains concept us-gaap:CurrentFederalTaxExpenseBenefit in networks

• 2458434 - Disclosure - Income taxes - provision for income taxes (Details)

Looking for often contains concept: us-gaap:CurrentStateAndLocalTaxExpenseBenefit
LOCATED: Often contains concept us-gaap:CurrentStateAndLocalTaxExpenseBenefit in networks

• 2458434 - Disclosure - Income taxes - provision for income taxes (Details)

Looking for often contains concept: us-gaap:CurrentForeignTaxExpenseBenefit
LOCATED: Often contains concept us-gaap:CurrentForeignTaxExpenseBenefit in networks

• 2458434 - Disclosure - Income taxes - provision for income taxes (Details)

Looking for often contains concept: us-gaap:DeferredFederalIncomeTaxExpenseBenefit
Often contains concept us-gaap:DeferredFederalIncomeTaxExpenseBenefit not found.

Looking for often contains concept: us-gaap:DeferredStateAndLocalIncomeTaxExpenseBenefit
LOCATED: Often contains concept us-gaap:DeferredStateAndLocalIncomeTaxExpenseBenefit in networks

• 2458434 - Disclosure - Income taxes - provision for income taxes (Details)

Looking for often contains concept: us-gaap:DeferredForeignIncomeTaxExpenseBenefit
Often contains concept us-gaap:DeferredForeignIncomeTaxExpenseBenefit not found.

Looking for often contains concept: us-gaap:CurrentIncomeTaxExpenseBenefit
LOCATED: Often contains concept us-gaap:CurrentIncomeTaxExpenseBenefit in networks

• 2458434 - Disclosure - Income taxes - provision for income taxes (Details)

Looking for often contains concept: us-gaap:DeferredIncomeTaxExpenseBenefit
Often contains concept us-gaap:DeferredIncomeTaxExpenseBenefit not found in any of the matched Level 4 Disclosure Detail networks

RESULT: [Found] One of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock
LOCATED: Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock in network:

• 2355311 - Disclosure - Income taxes (Tables)

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

CONSISTENT because both the Level 3/2 Disclosure Text Block and Level 4 Disclosure Detail concepts were FOUND.

Category: DISCLOSURE. Pattern: ROLL UP.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
LOCATED: Concept: us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest.

Concept: us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest found and is a ROLL UP in network:

• 2457433 - Disclosure - Income taxes - components of earnings before income tax provision (Details)

• 1004005 - Statement - CONSOLIDATED STATEMENTS OF EARNINGS

Looking for often contains concept: us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
LOCATED: Often contains concept us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic in networks

• 2457433 - Disclosure - Income taxes - components of earnings before income tax provision (Details)

Looking for often contains concept: us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
LOCATED: Often contains concept us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign in networks

• 2457433 - Disclosure - Income taxes - components of earnings before income tax provision (Details)

RESULT: [Found] One of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfIncomeBeforeIncomeTaxDomesticAndForeignTableTextBlock
LOCATED: Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfIncomeBeforeIncomeTaxDomesticAndForeignTableTextBlock in network:

• 2355311 - Disclosure - Income taxes (Tables)

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

CONSISTENT because both the Level 3/2 Disclosure Text Block and Level 4 Disclosure Detail concepts were FOUND.

Category: DISCLOSURE. Pattern: ROLL UP.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:IndefinitelivedIntangibleAssetsAcquired

ATTEMPT 2: Looking for concept: us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill
LOCATED: Concept: us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill.
Concept us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill is not a ROLL UP in network

• 2437422 - Disclosure - Goodwill and other intangible assets - narrative (Details)

Concept us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill is a MEMBER AGGREGATE and will be considered as a ROLL UP in network 2439424 - Disclosure - Goodwill and other intangible assets - schedule of finite-lived intangible assets by major class (Details)

Concept: us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill found and is a ROLL UP in network:

• 2439424 - Disclosure - Goodwill and other intangible assets - schedule of finite-lived intangible assets by major class (Details)

RESULT: [Found] One of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfIndefiniteLivedIntangibleAssetsTableTextBlock

RESULT: [Not Found] None of the attempts succeeded.

CONCLUSION

INCONSISTENT because matching Level 3/2 Disclosure Text Block concepts were NOT FOUND.

Category: DISCLOSURE. Pattern: ROLL UP.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:InterestAndOtherIncome

Failed to find concept or it's alternatives: us-gaap:InterestAndOtherIncome

RESULT: [Not Found] None of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:InterestAndOtherIncomeTableTextBlock

RESULT: [Not Found] None of the attempts succeeded.

CONCLUSION

CONSISTENT because neither a Level 3/2 Disclosure Text Block nor a Level 4 Disclosure Detail concept was found.

Category: DISCLOSURE. Pattern: ROLL UP.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:InventoryNet
LOCATED: Concept: us-gaap:InventoryNet.
Concept us-gaap:InventoryNet is not a ROLL UP in network

• 1001002 - Statement - CONSOLIDATED BALANCE SHEETS

Concept us-gaap:InventoryNet is not a ROLL UP in network

• 2404401 - Disclosure - Summary of major accounting policies - narrative (Details)

Concept us-gaap:InventoryNet located but is NOT a ROLL UP in networks:

• 1001002 - Statement - CONSOLIDATED BALANCE SHEETS

• 2404401 - Disclosure - Summary of major accounting policies - narrative (Details)

ATTEMPT 2: Looking for concept: us-gaap:InventoryNetOfAllowancesCustomerAdvancesAndProgressBillings

ATTEMPT 3: Looking for concept: us-gaap:PublicUtilitiesInventory

ATTEMPT 4: Looking for concept: us-gaap:AirlineRelatedInventory

ATTEMPT 5: Looking for concept: us-gaap:RetailRelatedInventory

ATTEMPT 6: Looking for concept: us-gaap:EnergyRelatedInventory

ATTEMPT 7: Looking for concept: us-gaap:AgriculturalRelatedInventory

Failed to find concept or it's alternatives: us-gaap:InventoryNet

RESULT: [Not Found] None of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfInventoryCurrentTableTextBlock
ATTEMPT 2: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfUtilityInventoryTextBlock

RESULT: [Not Found] None of the attempts succeeded.

Level 1 Note Text Block

ATTEMPT 1: Looking for Level 1 Note Text Block: us-gaap:InventoryDisclosureTextBlock

RESULT: [Not Found] None of the attempts succeeded.

Level 2 Policy Text Block

ATTEMPT 1: Looking for Level 2 Policy Text Block: us-gaap:InventoryPolicyTextBlock
LOCATED: Level 2 Policy Text Block: us-gaap:InventoryPolicyTextBlock in network:

• 2202201 - Disclosure - Summary of major accounting policies (Policies)

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

CONSISTENT because neither a Level 3/2 Disclosure Text Block nor a Level 4 Disclosure Detail concept was found.

Category: STATEMENT. Pattern: ROLL UP.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:LiabilitiesAndStockholdersEquity
LOCATED: Concept: us-gaap:LiabilitiesAndStockholdersEquity.

Concept: us-gaap:LiabilitiesAndStockholdersEquity found and is a ROLL UP in network:

• 1001002 - Statement - CONSOLIDATED BALANCE SHEETS

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

CONSISTENT because the Level 3/2 Disclosure Text Block was NOT EXPECTED to be discovered and the Level 4 Disclosure Detail concepts were FOUND.

Category: DISCLOSURE. Pattern: HIERARCHY.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:NoncurrentAssets
LOCATED: Concept: us-gaap:NoncurrentAssets.

Concept: us-gaap:NoncurrentAssets found and is a HIERARCHY in network:

• 2485453 - Disclosure - Segment reporting - geographic data (Details)

Looking for axis: us-gaap:StatementGeographicalAxis
LOCATED: Required axis: us-gaap:StatementGeographicalAxis in network:

• 2485453 - Disclosure - Segment reporting - geographic data (Details)

RESULT: [Found] One of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfEntityWideDisclosureOnGeographicAreasLongLivedAssetsInIndividualForeignCountriesByCountryTextBlock
ATTEMPT 2: Looking for Level 3/2 Disclosure Text Block: us-gaap:LongLivedAssetsByGeographicAreasTableTextBlock
LOCATED: Level 3/2 Disclosure Text Block: us-gaap:LongLivedAssetsByGeographicAreasTableTextBlock in network:

• 2382314 - Disclosure - Segment reporting (Tables)

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

CONSISTENT because both the Level 3/2 Disclosure Text Block and Level 4 Disclosure Detail concepts were FOUND.

Category: DISCLOSURE. Pattern: HIERARCHY.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:DebtInstrumentFaceAmount
LOCATED: Concept: us-gaap:DebtInstrumentFaceAmount.

Concept: us-gaap:DebtInstrumentFaceAmount found and is a HIERARCHY in network:

• 2496457 - Disclosure - Subsequent events (Details)

• 2445428 - Disclosure - Debt - narrative (Details)

• 2443426 - Disclosure - Debt - short and long-term debt (Details)

Looking for axis: us-gaap:DebtInstrumentAxis
LOCATED: Required axis: us-gaap:DebtInstrumentAxis in network:

• 2496457 - Disclosure - Subsequent events (Details)

• 2445428 - Disclosure - Debt - narrative (Details)

• 2443426 - Disclosure - Debt - short and long-term debt (Details)

RESULT: [Found] One of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfDebtInstrumentsTextBlock
LOCATED: Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfDebtInstrumentsTextBlock in network:

• 2342308 - Disclosure - Debt (Tables)

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

CONSISTENT because both the Level 3/2 Disclosure Text Block and Level 4 Disclosure Detail concepts were FOUND.

Category: DISCLOSURE. Pattern: ROLL UP.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:DebtInstrumentFaceAmount
LOCATED: Concept: us-gaap:DebtInstrumentFaceAmount.
Concept us-gaap:DebtInstrumentFaceAmount is not a ROLL UP in network

• 2496457 - Disclosure - Subsequent events (Details)

Concept us-gaap:DebtInstrumentFaceAmount is not a ROLL UP in network

• 2445428 - Disclosure - Debt - narrative (Details)

Concept us-gaap:DebtInstrumentFaceAmount is not a ROLL UP in network

• 2443426 - Disclosure - Debt - short and long-term debt (Details)

Concept us-gaap:DebtInstrumentFaceAmount located but is NOT a ROLL UP in networks:

• 2496457 - Disclosure - Subsequent events (Details)

• 2445428 - Disclosure - Debt - narrative (Details)

• 2443426 - Disclosure - Debt - short and long-term debt (Details)

ATTEMPT 2: Looking for concept: us-gaap:LongTermDebt
LOCATED: Concept: us-gaap:LongTermDebt.
Concept us-gaap:LongTermDebt is not a ROLL UP in network

• 2452431 - Disclosure - Fair value measurements (Details)

Concept: us-gaap:LongTermDebt found and is a ROLL UP in network:

• 2444427 - Disclosure - Debt - long-term debt by future maturity (Details)

RESULT: [Found] One of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfDebtInstrumentsTextBlock
LOCATED: Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfDebtInstrumentsTextBlock in network:

• 2342308 - Disclosure - Debt (Tables)

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

CONSISTENT because both the Level 3/2 Disclosure Text Block and Level 4 Disclosure Detail concepts were FOUND.

Category: DISCLOSURE. Pattern: HIERARCHY.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths
LOCATED: Concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths.

Concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths found and is a HIERARCHY (satisfied by ROLL UP) in network:

• 2444427 - Disclosure - Debt - long-term debt by future maturity (Details)

Looking for often contains concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths
LOCATED: Often contains concept us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths in networks

• 2444427 - Disclosure - Debt - long-term debt by future maturity (Details)

Looking for often contains concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
LOCATED: Often contains concept us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo in networks

• 2444427 - Disclosure - Debt - long-term debt by future maturity (Details)

Looking for often contains concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
LOCATED: Often contains concept us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree in networks

• 2444427 - Disclosure - Debt - long-term debt by future maturity (Details)

Looking for often contains concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
LOCATED: Often contains concept us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour in networks

• 2444427 - Disclosure - Debt - long-term debt by future maturity (Details)

Looking for often contains concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive
LOCATED: Often contains concept us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive in networks

• 2444427 - Disclosure - Debt - long-term debt by future maturity (Details)

Looking for often contains concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive
LOCATED: Often contains concept us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive in networks

• 2444427 - Disclosure - Debt - long-term debt by future maturity (Details)

Looking for often contains concept: us-gaap:LongTermDebtAndCapitalLeaseObligationsRepaymentsOfPrincipalInNextTwelveMonths
Often contains concept us-gaap:LongTermDebtAndCapitalLeaseObligationsRepaymentsOfPrincipalInNextTwelveMonths not found.

Looking for often contains concept: us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearTwo
Often contains concept us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearTwo not found.

Looking for often contains concept: us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearThree
Often contains concept us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearThree not found.

Looking for often contains concept: us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalAfterYearFive
Often contains concept us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalAfterYearFive not found.

Looking for often contains concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
LOCATED: Often contains concept us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo in networks

• 2444427 - Disclosure - Debt - long-term debt by future maturity (Details)

Looking for often contains concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
LOCATED: Often contains concept us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree in networks

• 2444427 - Disclosure - Debt - long-term debt by future maturity (Details)

Looking for often contains concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
LOCATED: Often contains concept us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour in networks

• 2444427 - Disclosure - Debt - long-term debt by future maturity (Details)

Looking for often contains concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive
LOCATED: Often contains concept us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive in networks

• 2444427 - Disclosure - Debt - long-term debt by future maturity (Details)

Looking for often contains concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive
LOCATED: Often contains concept us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive in networks

• 2444427 - Disclosure - Debt - long-term debt by future maturity (Details)

Looking for often contains concept: us-gaap:LongTermDebtAndCapitalLeaseObligationsRepaymentsOfPrincipalInNextTwelveMonths
Often contains concept us-gaap:LongTermDebtAndCapitalLeaseObligationsRepaymentsOfPrincipalInNextTwelveMonths not found.

Looking for often contains concept: us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearTwo
Often contains concept us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearTwo not found.

Looking for often contains concept: us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearThree
Often contains concept us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearThree not found.

Looking for often contains concept: us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalAfterYearFive
Often contains concept us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalAfterYearFive not found.

RESULT: [Found] One of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfMaturitiesOfLongTermDebtTableTextBlock
LOCATED: Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfMaturitiesOfLongTermDebtTableTextBlock in network:

• 2342308 - Disclosure - Debt (Tables)

RESULT: [Found] One of the attempts succeeded.

Level 1 Note Text Block

ATTEMPT 1: Looking for Level 1 Note Text Block: us-gaap:LongTermDebtTextBlock
ATTEMPT 2: Looking for Level 1 Note Text Block: us-gaap:DebtDisclosureTextBlock
LOCATED: Level 1 Note Text Block: us-gaap:DebtDisclosureTextBlock in network:

• 2141108 - Disclosure - Debt

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

CONSISTENT because both the Level 3/2 Disclosure Text Block and Level 4 Disclosure Detail concepts were FOUND.

Additional information: This disclosure is PART-OF the Level 1 Note Text Block us-gaap:DebtDisclosureTextBlock.

Category: DISCLOSURE. Pattern: ROLL UP.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:LongTermDebt
LOCATED: Concept: us-gaap:LongTermDebt.
Concept us-gaap:LongTermDebt is not a ROLL UP in network

• 2452431 - Disclosure - Fair value measurements (Details)

Concept: us-gaap:LongTermDebt found and is a ROLL UP in network:

• 2444427 - Disclosure - Debt - long-term debt by future maturity (Details)

Looking for often contains concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths
LOCATED: Often contains concept us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths in networks

• 2444427 - Disclosure - Debt - long-term debt by future maturity (Details)

Looking for often contains concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
LOCATED: Often contains concept us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo in networks

• 2444427 - Disclosure - Debt - long-term debt by future maturity (Details)

Looking for often contains concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
LOCATED: Often contains concept us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree in networks

• 2444427 - Disclosure - Debt - long-term debt by future maturity (Details)

Looking for often contains concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
LOCATED: Often contains concept us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour in networks

• 2444427 - Disclosure - Debt - long-term debt by future maturity (Details)

Looking for often contains concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive
LOCATED: Often contains concept us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive in networks

• 2444427 - Disclosure - Debt - long-term debt by future maturity (Details)

Looking for often contains concept: us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive
LOCATED: Often contains concept us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive in networks

• 2444427 - Disclosure - Debt - long-term debt by future maturity (Details)

Looking for often contains concept: us-gaap:LongTermDebtAndCapitalLeaseObligationsRepaymentsOfPrincipalInNextTwelveMonths
Often contains concept us-gaap:LongTermDebtAndCapitalLeaseObligationsRepaymentsOfPrincipalInNextTwelveMonths not found.

Looking for often contains concept: us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearTwo
Often contains concept us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearTwo not found.

Looking for often contains concept: us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearThree
Often contains concept us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearThree not found.

Looking for often contains concept: us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalAfterYearFive
Often contains concept us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalAfterYearFive not found.

RESULT: [Found] One of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfMaturitiesOfLongTermDebtTableTextBlock
LOCATED: Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfMaturitiesOfLongTermDebtTableTextBlock in network:

• 2342308 - Disclosure - Debt (Tables)

RESULT: [Found] One of the attempts succeeded.

Level 1 Note Text Block

ATTEMPT 1: Looking for Level 1 Note Text Block: us-gaap:LongTermDebtTextBlock
ATTEMPT 2: Looking for Level 1 Note Text Block: us-gaap:DebtAndCapitalLeasesDisclosuresTextBlock
ATTEMPT 3: Looking for Level 1 Note Text Block: us-gaap:DebtDisclosureTextBlock
LOCATED: Level 1 Note Text Block: us-gaap:DebtDisclosureTextBlock in network:

• 2141108 - Disclosure - Debt

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

CONSISTENT because both the Level 3/2 Disclosure Text Block and Level 4 Disclosure Detail concepts were FOUND.

Additional information: This disclosure is PART-OF the Level 1 Note Text Block us-gaap:DebtDisclosureTextBlock.

Category: DISCLOSURE. Pattern: LEVEL 1 TEXT BLOCK.

Level 1 Note Text Block

ATTEMPT 1: Looking for Level 1 Note Text Block: us-gaap:NatureOfOperations
ATTEMPT 2: Looking for Level 1 Note Text Block: us-gaap:BusinessDescriptionAndBasisOfPresentationTextBlock
ATTEMPT 3: Looking for Level 1 Note Text Block: us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock
ATTEMPT 4: Looking for Level 1 Note Text Block: us-gaap:BusinessDescriptionAndAccountingPoliciesTextBlock
ATTEMPT 5: Looking for Level 1 Note Text Block: us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureAndSignificantAccountingPoliciesTextBlock
ATTEMPT 6: Looking for Level 1 Note Text Block: us-gaap:OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock

RESULT: [Not Found] None of the attempts succeeded.

CONCLUSION

INCONSISTENT because the Level 1 Note Text Block concept was NOT FOUND.

Category: DISCLOSURE. Pattern: ROLL UP.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:OtherAssetsNoncurrent
LOCATED: Concept: us-gaap:OtherAssetsNoncurrent.
Concept us-gaap:OtherAssetsNoncurrent is not a ROLL UP in network

• 1001002 - Statement - CONSOLIDATED BALANCE SHEETS

Concept us-gaap:OtherAssetsNoncurrent located but is NOT a ROLL UP in networks:

• 1001002 - Statement - CONSOLIDATED BALANCE SHEETS

Failed to find concept or it's alternatives: us-gaap:OtherAssetsNoncurrent

RESULT: [Not Found] None of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfOtherAssetsNoncurrentTextBlock

RESULT: [Not Found] None of the attempts succeeded.

CONCLUSION

CONSISTENT because neither a Level 3/2 Disclosure Text Block nor a Level 4 Disclosure Detail concept was found.

Category: DISCLOSURE. Pattern: ROLL UP.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:OtherLiabilitiesNoncurrent
LOCATED: Concept: us-gaap:OtherLiabilitiesNoncurrent.
Concept us-gaap:OtherLiabilitiesNoncurrent is not a ROLL UP in network

• 1001002 - Statement - CONSOLIDATED BALANCE SHEETS

Concept us-gaap:OtherLiabilitiesNoncurrent located but is NOT a ROLL UP in networks:

• 1001002 - Statement - CONSOLIDATED BALANCE SHEETS

Failed to find concept or it's alternatives: us-gaap:OtherLiabilitiesNoncurrent

RESULT: [Not Found] None of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:OtherNoncurrentLiabilitiesTableTextBlock

RESULT: [Not Found] None of the attempts succeeded.

CONCLUSION

CONSISTENT because neither a Level 3/2 Disclosure Text Block nor a Level 4 Disclosure Detail concept was found.

Category: DISCLOSURE. Pattern: ROLL UP.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:NonoperatingIncomeExpense

ATTEMPT 2: Looking for concept: us-gaap:OtherNonoperatingIncomeExpense
LOCATED: Concept: us-gaap:OtherNonoperatingIncomeExpense.
Concept us-gaap:OtherNonoperatingIncomeExpense is not a ROLL UP in network

• 1004005 - Statement - CONSOLIDATED STATEMENTS OF EARNINGS

Concept us-gaap:OtherNonoperatingIncomeExpense located but is NOT a ROLL UP in networks:

• 1004005 - Statement - CONSOLIDATED STATEMENTS OF EARNINGS

Failed to find concept or it's alternatives: us-gaap:NonoperatingIncomeExpense

RESULT: [Not Found] None of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfOtherNonoperatingIncomeExpenseTableTextBlock
ATTEMPT 2: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfOtherNonoperatingIncomeByComponentTextBlock

RESULT: [Not Found] None of the attempts succeeded.

CONCLUSION

CONSISTENT because neither a Level 3/2 Disclosure Text Block nor a Level 4 Disclosure Detail concept was found.

Category: DISCLOSURE. Pattern: ROLL FORWARD.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:ProductWarrantyAccrual

ATTEMPT 2: Looking for concept: us-gaap:ExtendedProductWarrantyAccrual

ATTEMPT 3: Looking for concept: us-gaap:ExtendedProductWarrantyAccrualCurrent

ATTEMPT 4: Looking for concept: us-gaap:ExtendedProductWarrantyAccrualNoncurrent

ATTEMPT 5: Looking for concept: us-gaap:StandardProductWarrantyAccrual

ATTEMPT 6: Looking for concept: us-gaap:ProductWarrantyAccrualClassifiedCurrent

Failed to find concept or it's alternatives: us-gaap:ProductWarrantyAccrual

RESULT: [Not Found] None of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfProductWarrantyLiabilityTableTextBlock

RESULT: [Not Found] None of the attempts succeeded.

Level 1 Note Text Block

ATTEMPT 1: Looking for Level 1 Note Text Block: us-gaap:ProductWarrantyDisclosureTextBlock
ATTEMPT 2: Looking for Level 1 Note Text Block: us-gaap:AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock
ATTEMPT 3: Looking for Level 1 Note Text Block: us-gaap:AccountsPayableAccruedLiabilitiesAndOtherLiabilitiesDisclosureCurrentTextBlock

RESULT: [Not Found] None of the attempts succeeded.

CONCLUSION

CONSISTENT because neither a Level 3/2 Disclosure Text Block nor a Level 4 Disclosure Detail concept was found.

Category: DISCLOSURE. Pattern: HIERARCHY.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:PropertyPlantAndEquipmentUsefulLife
LOCATED: Concept: us-gaap:PropertyPlantAndEquipmentUsefulLife.

Concept: us-gaap:PropertyPlantAndEquipmentUsefulLife found and is a HIERARCHY in network:

• 2406403 - Disclosure - Summary of major accounting policies - property plant and equipment (Details)

• 2404401 - Disclosure - Summary of major accounting policies - narrative (Details)

Looking for axis: us-gaap:PropertyPlantAndEquipmentByTypeAxis
LOCATED: Required axis: us-gaap:PropertyPlantAndEquipmentByTypeAxis in network:

• 2406403 - Disclosure - Summary of major accounting policies - property plant and equipment (Details)

• 2404401 - Disclosure - Summary of major accounting policies - narrative (Details)

RESULT: [Found] One of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:PropertyPlantAndEquipmentPolicyTextBlock
LOCATED: Level 3/2 Disclosure Text Block: us-gaap:PropertyPlantAndEquipmentPolicyTextBlock in network:

• 2202201 - Disclosure - Summary of major accounting policies (Policies)

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

CONSISTENT because both the Level 3/2 Disclosure Text Block and Level 4 Disclosure Detail concepts were FOUND.

Category: DISCLOSURE. Pattern: ROLL UP.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:PropertyPlantAndEquipmentNet
LOCATED: Concept: us-gaap:PropertyPlantAndEquipmentNet.

Concept: us-gaap:PropertyPlantAndEquipmentNet found and is a ROLL UP in network:

• 2406403 - Disclosure - Summary of major accounting policies - property plant and equipment (Details)

Looking for axis: us-gaap:PropertyPlantAndEquipmentByTypeAxis
LOCATED: Required axis: us-gaap:PropertyPlantAndEquipmentByTypeAxis in network:

• 2406403 - Disclosure - Summary of major accounting policies - property plant and equipment (Details)

Looking for member: us-gaap:PropertyPlantAndEquipmentTypeDomain
LOCATED: Required member: us-gaap:PropertyPlantAndEquipmentTypeDomain in network:

• 2406403 - Disclosure - Summary of major accounting policies - property plant and equipment (Details)

Looking for other required concept: us-gaap:PropertyPlantAndEquipmentGross
LOCATED: Other required concept: us-gaap:PropertyPlantAndEquipmentGross

Looking for other required concept: us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
LOCATED: Other required concept: us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

RESULT: [Found] One of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:PropertyPlantAndEquipmentTextBlock
LOCATED: Level 3/2 Disclosure Text Block: us-gaap:PropertyPlantAndEquipmentTextBlock in network:

• 2303301 - Disclosure - Summary of major accounting policies (Tables)

RESULT: [Found] One of the attempts succeeded.

Level 1 Note Text Block

ATTEMPT 1: Looking for Level 1 Note Text Block: us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock
ATTEMPT 2: Looking for Level 1 Note Text Block: us-gaap:PropertyPlantAndEquipmentAndIntangibleAssetsTextBlock

RESULT: [Not Found] None of the attempts succeeded.

Level 2 Policy Text Block

ATTEMPT 1: Looking for Level 2 Policy Text Block: us-gaap:PropertyPlantAndEquipmentPolicyTextBlock
LOCATED: Level 2 Policy Text Block: us-gaap:PropertyPlantAndEquipmentPolicyTextBlock in network:

• 2202201 - Disclosure - Summary of major accounting policies (Policies)

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

CONSISTENT because both the Level 3/2 Disclosure Text Block and Level 4 Disclosure Detail concepts were FOUND.

Additional information: This disclosure is generally PART-OF the Level 1 Note Text Block us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock or an alternative to that concept. However, that Level 1 Note Text Block was not found in the report.

Category: DISCLOSURE. Pattern: ROLL UP.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:PropertyPlantAndEquipmentNet
LOCATED: Concept: us-gaap:PropertyPlantAndEquipmentNet.

Concept: us-gaap:PropertyPlantAndEquipmentNet found and is a ROLL UP in network:

• 2406403 - Disclosure - Summary of major accounting policies - property plant and equipment (Details)

Looking for often contains concept: us-gaap:PropertyPlantAndEquipmentGross
LOCATED: Often contains concept us-gaap:PropertyPlantAndEquipmentGross in networks

• 2406403 - Disclosure - Summary of major accounting policies - property plant and equipment (Details)

Looking for often contains concept: us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
LOCATED: Often contains concept us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment in networks

• 2406403 - Disclosure - Summary of major accounting policies - property plant and equipment (Details)

Looking for often contains concept: us-gaap:BuildingsAndImprovementsGross
Often contains concept us-gaap:BuildingsAndImprovementsGross not found.

Looking for often contains concept: us-gaap:MachineryAndEquipmentGross
Often contains concept us-gaap:MachineryAndEquipmentGross not found.

Looking for often contains concept: us-gaap:FurnitureAndFixturesGross
Often contains concept us-gaap:FurnitureAndFixturesGross not found.

Looking for often contains concept: us-gaap:Land
Often contains concept us-gaap:Land not found.

Looking for often contains concept: us-gaap:LandImprovements
Often contains concept us-gaap:LandImprovements not found.

Looking for often contains concept: us-gaap:LandAndLandImprovements
Often contains concept us-gaap:LandAndLandImprovements not found.

Looking for often contains concept: us-gaap:PropertyPlantAndEquipmentOther
Often contains concept us-gaap:PropertyPlantAndEquipmentOther not found.

RESULT: [Found] One of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:PropertyPlantAndEquipmentTextBlock
LOCATED: Level 3/2 Disclosure Text Block: us-gaap:PropertyPlantAndEquipmentTextBlock in network:

• 2303301 - Disclosure - Summary of major accounting policies (Tables)

RESULT: [Found] One of the attempts succeeded.

Level 1 Note Text Block

ATTEMPT 1: Looking for Level 1 Note Text Block: us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock
ATTEMPT 2: Looking for Level 1 Note Text Block: us-gaap:PropertyPlantAndEquipmentAndIntangibleAssetsTextBlock

RESULT: [Not Found] None of the attempts succeeded.

Level 2 Policy Text Block

ATTEMPT 1: Looking for Level 2 Policy Text Block: us-gaap:PropertyPlantAndEquipmentPolicyTextBlock
LOCATED: Level 2 Policy Text Block: us-gaap:PropertyPlantAndEquipmentPolicyTextBlock in network:

• 2202201 - Disclosure - Summary of major accounting policies (Policies)

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

CONSISTENT because both the Level 3/2 Disclosure Text Block and Level 4 Disclosure Detail concepts were FOUND.

Additional information: This disclosure is generally PART-OF the Level 1 Note Text Block us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock or an alternative to that concept. However, that Level 1 Note Text Block was not found in the report.

Category: DISCLOSURE. Pattern: ROLL UP.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:EffectiveIncomeTaxRateContinuingOperations
LOCATED: Concept: us-gaap:EffectiveIncomeTaxRateContinuingOperations.

Concept: us-gaap:EffectiveIncomeTaxRateContinuingOperations found and is a ROLL UP in network:

• 2459435 - Disclosure - Income taxes - reconciliation to effective tax rate (Details)

Looking for often contains concept: us-gaap:IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
Often contains concept us-gaap:IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance not found.

Looking for often contains concept: us-gaap:IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost
Often contains concept us-gaap:IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost not found.

Looking for often contains concept: us-gaap:IncomeTaxReconciliationForeignIncomeTaxRateDifferential
Often contains concept us-gaap:IncomeTaxReconciliationForeignIncomeTaxRateDifferential not found.

Looking for often contains concept: us-gaap:IncomeTaxReconciliationNondeductibleExpenseResearchAndDevelopment
Often contains concept us-gaap:IncomeTaxReconciliationNondeductibleExpenseResearchAndDevelopment not found.

Looking for often contains concept: us-gaap:EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
LOCATED: Often contains concept us-gaap:EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes in networks

• 2459435 - Disclosure - Income taxes - reconciliation to effective tax rate (Details)

Looking for often contains concept: us-gaap:EffectiveIncomeTaxRateReconciliationRepatriationOfForeignEarnings
Often contains concept us-gaap:EffectiveIncomeTaxRateReconciliationRepatriationOfForeignEarnings not found.

Looking for often contains concept: us-gaap:EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential
LOCATED: Often contains concept us-gaap:EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential in networks

• 2459435 - Disclosure - Income taxes - reconciliation to effective tax rate (Details)

Looking for often contains concept: us-gaap:EffectiveIncomeTaxRateReconciliationTaxContingencies
LOCATED: Often contains concept us-gaap:EffectiveIncomeTaxRateReconciliationTaxContingencies in networks

• 2459435 - Disclosure - Income taxes - reconciliation to effective tax rate (Details)

Looking for often contains concept: us-gaap:EffectiveIncomeTaxRateReconciliationEquityInEarningsLossesOfUnconsolidatedSubsidiary
LOCATED: Often contains concept us-gaap:EffectiveIncomeTaxRateReconciliationEquityInEarningsLossesOfUnconsolidatedSubsidiary in networks

• 2459435 - Disclosure - Income taxes - reconciliation to effective tax rate (Details)

Looking for often contains concept: us-gaap:EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
LOCATED: Often contains concept us-gaap:EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance in networks

• 2459435 - Disclosure - Income taxes - reconciliation to effective tax rate (Details)

Looking for often contains concept: us-gaap:EffectiveIncomeTaxRateReconciliationOtherAdjustments
LOCATED: Often contains concept us-gaap:EffectiveIncomeTaxRateReconciliationOtherAdjustments in networks

• 2459435 - Disclosure - Income taxes - reconciliation to effective tax rate (Details)

Looking for often contains concept: us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
Often contains concept us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate not found.

Looking for often contains concept: us-gaap:IncomeTaxReconciliationTaxExemptIncome
Often contains concept us-gaap:IncomeTaxReconciliationTaxExemptIncome not found.

Looking for often contains concept: us-gaap:IncomeTaxReconciliationStateAndLocalIncomeTaxes
Often contains concept us-gaap:IncomeTaxReconciliationStateAndLocalIncomeTaxes not found.

Looking for often contains concept: us-gaap:IncomeTaxReconciliationOtherReconcilingItems
Often contains concept us-gaap:IncomeTaxReconciliationOtherReconcilingItems not found.

RESULT: [Found] One of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock
LOCATED: Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock in network:

• 2355311 - Disclosure - Income taxes (Tables)

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

CONSISTENT because both the Level 3/2 Disclosure Text Block and Level 4 Disclosure Detail concepts were FOUND.

Category: DISCLOSURE. Pattern: HIERARCHY.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:RestructuringCharges
LOCATED: Concept: us-gaap:RestructuringCharges.

Concept: us-gaap:RestructuringCharges found and is a HIERARCHY in network:

• 2421412 - Disclosure - Exit and disposal activities - restructuring reserve activity (Details)

Looking for axis: us-gaap:RestructuringCostAndReserveAxis
LOCATED: Required axis: us-gaap:RestructuringCostAndReserveAxis in network:

• 2421412 - Disclosure - Exit and disposal activities - restructuring reserve activity (Details)

RESULT: [Found] One of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfRestructuringAndRelatedCostsTextBlock
LOCATED: Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfRestructuringAndRelatedCostsTextBlock in network:

• 2318304 - Disclosure - Exit and disposal activities (Tables)

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

CONSISTENT because both the Level 3/2 Disclosure Text Block and Level 4 Disclosure Detail concepts were FOUND.

Category: DISCLOSURE. Pattern: ROLL UP.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:RestructuringCharges
LOCATED: Concept: us-gaap:RestructuringCharges.
Concept us-gaap:RestructuringCharges is a MEMBER AGGREGATE and will be considered as a ROLL UP in network 2421412 - Disclosure - Exit and disposal activities - restructuring reserve activity (Details)

Concept: us-gaap:RestructuringCharges found and is a ROLL UP in network:

• 2421412 - Disclosure - Exit and disposal activities - restructuring reserve activity (Details)

RESULT: [Found] One of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfRestructuringAndRelatedCostsTextBlock
LOCATED: Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfRestructuringAndRelatedCostsTextBlock in network:

• 2318304 - Disclosure - Exit and disposal activities (Tables)

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

CONSISTENT because both the Level 3/2 Disclosure Text Block and Level 4 Disclosure Detail concepts were FOUND.

Category: DISCLOSURE. Pattern: ROLL FORWARD.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:RestructuringReserve
LOCATED: Concept: us-gaap:RestructuringReserve.

Concept: us-gaap:RestructuringReserve found and is a ROLL FORWARD in network:

• 2421412 - Disclosure - Exit and disposal activities - restructuring reserve activity (Details)

RESULT: [Found] One of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfRestructuringReserveByTypeOfCostTextBlock
LOCATED: Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfRestructuringReserveByTypeOfCostTextBlock in network:

• 2318304 - Disclosure - Exit and disposal activities (Tables)

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

CONSISTENT because both the Level 3/2 Disclosure Text Block and Level 4 Disclosure Detail concepts were FOUND.

Category: DISCLOSURE. Pattern: ROLL FORWARD.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:RestructuringReserve
LOCATED: Concept: us-gaap:RestructuringReserve.

Concept: us-gaap:RestructuringReserve found and is a ROLL FORWARD in network:

• 2421412 - Disclosure - Exit and disposal activities - restructuring reserve activity (Details)

Looking for axis: us-gaap:RestructuringCostAndReserveAxis
LOCATED: Required axis: us-gaap:RestructuringCostAndReserveAxis in network:

• 2421412 - Disclosure - Exit and disposal activities - restructuring reserve activity (Details)

RESULT: [Found] One of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfRestructuringReserveByTypeOfCostTextBlock
LOCATED: Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfRestructuringReserveByTypeOfCostTextBlock in network:

• 2318304 - Disclosure - Exit and disposal activities (Tables)

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

CONSISTENT because both the Level 3/2 Disclosure Text Block and Level 4 Disclosure Detail concepts were FOUND.

Category: DISCLOSURE. Pattern: LEVEL 2 TEXT BLOCK.

Level 2 Policy Text Block

ATTEMPT 1: Looking for Level 2 Policy Text Block: us-gaap:RevenueRecognitionPolicyTextBlock
ATTEMPT 2: Looking for Level 2 Policy Text Block: us-gaap:RevenueRecognitionSalesOfGoods
ATTEMPT 3: Looking for Level 2 Policy Text Block: us-gaap:RevenueRecognitionSalesOfServices
ATTEMPT 4: Looking for Level 2 Policy Text Block: us-gaap:InsurancePremiumsRevenueRecognitionPolicy
ATTEMPT 5: Looking for Level 2 Policy Text Block: us-gaap:RevenueRecognitionPremiumsEarnedPolicy
ATTEMPT 6: Looking for Level 2 Policy Text Block: us-gaap:RevenueRecognitionAccountingPolicyGrossAndNetRevenueDisclosure
ATTEMPT 7: Looking for Level 2 Policy Text Block: us-gaap:GovernmentContractorsRevenueRecognitionPolicyPolicyTextBlock
ATTEMPT 8: Looking for Level 2 Policy Text Block: us-gaap:RevenueRecognitionRealEstateTransactionsPolicy
ATTEMPT 9: Looking for Level 2 Policy Text Block: us-gaap:ManagementAndInvestmentAdvisoryFeesPolicy
ATTEMPT 10: Looking for Level 2 Policy Text Block: us-gaap:RevenueRecognitionLeasesOperating
ATTEMPT 11: Looking for Level 2 Policy Text Block: us-gaap:RevenueRecognitionLongTermContracts
ATTEMPT 12: Looking for Level 2 Policy Text Block: us-gaap:UtilityRevenueAndExpenseRecognitionPolicy
ATTEMPT 13: Looking for Level 2 Policy Text Block: us-gaap:ConstructionContractorsPolicyPolicyTextBlock
ATTEMPT 14: Looking for Level 2 Policy Text Block: us-gaap:RevenueRecognitionServicesRefundableFeesForServices

RESULT: [Not Found] None of the attempts succeeded.

CONCLUSION

INCONSISTENT because the Level 2 Policy Text Block concept was NOT FOUND.

Category: DISCLOSURE. Pattern: HIERARCHY.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:Revenues

ATTEMPT 2: Looking for concept: us-gaap:EntityWideDisclosureOnGeographicAreasDescriptionOfRevenueFromExternalCustomers

ATTEMPT 3: Looking for concept: us-gaap:SalesRevenueNet

ATTEMPT 4: Looking for concept: us-gaap:SalesRevenueServicesNet

ATTEMPT 5: Looking for concept: us-gaap:SalesRevenueGoodsNet

Failed to find concept or it's alternatives: us-gaap:Revenues

RESULT: [Not Found] None of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfRevenueFromExternalCustomersAttributedToForeignCountriesByGeographicAreaTextBlock
ATTEMPT 2: Looking for Level 3/2 Disclosure Text Block: us-gaap:RevenueFromExternalCustomersByGeographicAreasTableTextBlock
LOCATED: Level 3/2 Disclosure Text Block: us-gaap:RevenueFromExternalCustomersByGeographicAreasTableTextBlock in network:

• 2382314 - Disclosure - Segment reporting (Tables)

RESULT: [Found] One of the attempts succeeded.

CONCLUSION

INCONSISTENT because matching Level 4 Disclosure Detail concepts were NOT FOUND.

Category: DISCLOSURE. Pattern: ROLL FORWARD.

Level 4 Disclosure Detail

ATTEMPT 1: Looking for concept: us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber

Failed to find concept or it's alternatives: us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber

RESULT: [Not Found] None of the attempts succeeded.

Level 3/2 Disclosure Text Block

ATTEMPT 1: Looking for Level 3/2 Disclosure Text Block: us-gaap:DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock
ATTEMPT 2: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfShareBasedCompensationRestrictedStockUnitsAwardActivityTableTextBlock
ATTEMPT 3: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfNonvestedRestrictedStockUnitsActivityTableTextBlock
ATTEMPT 4: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfSharebasedCompensationRestrictedStockAndRestrictedStockUnitsActivityTableTextBlock
ATTEMPT 5: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfOtherShareBasedCompensationActivityTableTextBlock
ATTEMPT 6: Looking for Level 3/2 Disclosure Text Block: us-gaap:ScheduleOfNonvestedShareActivityTableTextBlock