XML 36 R56.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Fair value measurement Valuation technique and inputs used to determine fair value of assets or liabilities (Details) | 3 Months Ended
--- | ---
Mar. 29, 2015
Probability Of Payment |
Fair Value Assets And Liabilities Measured On Unobservable Inputs [Line Items] |
Contingent consideration, weighted average | 50.20%tfx_WeightedAverageRangeOfValuationTechniqueUsedInFairValueMeasurementOfRecurringItems / us-gaap_ValuationTechniqueAxis = tfx_ProbabilityOfPaymentMember
Probability Of Payment | Minimum |
Fair Value Assets And Liabilities Measured On Unobservable Inputs [Line Items] |
Contingent consideration | 0.00%tfx_ValuationTechniquesSignificantUnobservableInputsDiscount / us-gaap_RangeAxis = us-gaap_MinimumMember / us-gaap_ValuationTechniqueAxis = tfx_ProbabilityOfPaymentMember
Probability Of Payment | Maximum |
Fair Value Assets And Liabilities Measured On Unobservable Inputs [Line Items] |
Contingent consideration | 100.00%tfx_ValuationTechniquesSignificantUnobservableInputsDiscount / us-gaap_RangeAxis = us-gaap_MaximumMember / us-gaap_ValuationTechniqueAxis = tfx_ProbabilityOfPaymentMember
Market Approach Valuation Technique [Member] |
Fair Value Assets And Liabilities Measured On Unobservable Inputs [Line Items] |
Contingent consideration, weighted average | 7.30%tfx_WeightedAverageRangeOfValuationTechniqueUsedInFairValueMeasurementOfRecurringItems / us-gaap_ValuationTechniqueAxis = us-gaap_MarketApproachValuationTechniqueMember
Market Approach Valuation Technique [Member] | Minimum |
Fair Value Assets And Liabilities Measured On Unobservable Inputs [Line Items] |
Contingent consideration | 1.70%tfx_ValuationTechniquesSignificantUnobservableInputsDiscount / us-gaap_RangeAxis = us-gaap_MinimumMember / us-gaap_ValuationTechniqueAxis = us-gaap_MarketApproachValuationTechniqueMember
Market Approach Valuation Technique [Member] | Maximum |
Fair Value Assets And Liabilities Measured On Unobservable Inputs [Line Items] |
Contingent consideration | 10.00%tfx_ValuationTechniquesSignificantUnobservableInputsDiscount / us-gaap_RangeAxis = us-gaap_MaximumMember / us-gaap_ValuationTechniqueAxis = us-gaap_MarketApproachValuationTechniqueMember

X
- Details
Name: | tfx_FairValueAssetsAndLiabilitiesMeasuredOnUnobservableInputsLineItems
Namespace Prefix: | tfx_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Valuation techniques significant unobservable inputs discount. + References No definition available. + Details
Name: | tfx_ValuationTechniquesSignificantUnobservableInputsDiscount
Namespace Prefix: | tfx_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Weighted average range of valuation technique used in fair value measurement of recurring items. + References No definition available. + Details
Name: | tfx_WeightedAverageRangeOfValuationTechniqueUsedInFairValueMeasurementOfRecurringItems
Namespace Prefix: | tfx_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_ValuationTechniqueAxis=tfx_ProbabilityOfPaymentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ValuationTechniqueAxis=us-gaap_MarketApproachValuationTechniqueMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |