XML 80 R60.htm IDEA: XBRL DOCUMENT
v3.25.0.1

Restructuring and other impairment charges - Restructuring program (Detail) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Restructuring Cost and Reserve [Line Items] |  |  |
Total restructuring charges | $ 14,157 |  | $ 18,802
Restructuring Charges, Statement of Income or Comprehensive Income [Extensible Enumeration] |  |  | Cost of goods sold
Asset impairment charges | 7,834 |  | $ 1,497
Total restructuring and other impairment charges | 21,991 | $ 15,604 | 20,299
2024 Restructuring plan |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Total restructuring charges | 6,100 |  |
2024 Footprint realignment plan |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Total restructuring charges | 11,203 |  |
2023 Restructuring plan |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Total restructuring charges | (1,442) | 12,535 |
2023 Footprint realignment plan |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Total restructuring charges | 1,377 | 1,451 |
2022 Restructuring plan |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Total restructuring charges | (1,432) | 3,128 | 15,523
Respiratory divestiture plan |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Total restructuring charges |  | (929) | 578
2019 Footprint realignment plan |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Total restructuring charges |  |  | (987)
2018 Footprint realignment plan |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Total restructuring charges |  |  | 2,076
Other restructuring programs |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Total restructuring charges | (1,649) | (581) | 1,612
Termination benefits |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Total restructuring charges | 13,951 |  | 17,385
Asset impairment charges | 0 |  | 0
Total restructuring and other impairment charges | 13,951 | 14,784 | 17,385
Termination benefits | 2024 Restructuring plan |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Total restructuring charges | 6,086 |  |
Termination benefits | 2024 Footprint realignment plan |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Total restructuring charges | 11,164 |  |
Termination benefits | 2023 Restructuring plan |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Total restructuring charges | (1,524) | 12,535 |
Termination benefits | 2023 Footprint realignment plan |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Total restructuring charges | 1,344 | 1,451 |
Termination benefits | 2022 Restructuring plan |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Total restructuring charges | (1,454) | 2,759 | 15,465
Termination benefits | Respiratory divestiture plan |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Total restructuring charges |  | (946) | 504
Termination benefits | 2019 Footprint realignment plan |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Total restructuring charges |  |  | (1,120)
Termination benefits | 2018 Footprint realignment plan |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Total restructuring charges |  |  | 1,230
Termination benefits | Other restructuring programs |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Total restructuring charges | (1,665) | (1,015) | 1,306
Other costs |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Total restructuring charges | 206 |  | 1,417
Asset impairment charges | 7,834 |  | 1,497
Total restructuring and other impairment charges | 8,040 | 820 | 2,914
Other costs | 2024 Restructuring plan |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Total restructuring charges | 14 |  |
Other costs | 2024 Footprint realignment plan |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Total restructuring charges | 39 |  |
Other costs | 2023 Restructuring plan |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Total restructuring charges | 82 | 0 |
Other costs | 2023 Footprint realignment plan |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Total restructuring charges | 33 | 0 |
Other costs | 2022 Restructuring plan |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Total restructuring charges | 22 | 369 | 58
Other costs | Respiratory divestiture plan |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Total restructuring charges |  | 17 | 74
Other costs | 2019 Footprint realignment plan |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Total restructuring charges |  |  | 133
Other costs | 2018 Footprint realignment plan |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Total restructuring charges |  |  | 846
Other costs | Other restructuring programs |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Total restructuring charges | $ 16 | $ 434 | $ 306

X
- Definition Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (b) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-28 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 45 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482130/360-10-45-4 + Details
Name: | us-gaap_AssetImpairmentCharges
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (b) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-28 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.P.4.b.1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479823/420-10-S99-2 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482047/420-10-45-3 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 5.P.3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479823/420-10-S99-1 + Details
Name: | us-gaap_RestructuringCharges
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.P.4.d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479823/420-10-S99-2 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.P.4.b.1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479823/420-10-S99-2 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.P.4.b.2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479823/420-10-S99-2 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482017/420-10-50-1 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482017/420-10-50-1 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482017/420-10-50-1 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482017/420-10-50-1 + Details
Name: | us-gaap_RestructuringCostAndReserveLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount, after cash payment, of expenses associated with exit or disposal activities pursuant to an authorized plan and expenses resulting from the write-down of assets. Excludes expenses related to a business combination, a discontinued operation or an asset retirement obligation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (b) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-28 + Details
Name: | us-gaap_RestructuringCostsAndAssetImpairmentCharges
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Indicates line item in statement of income or comprehensive income that includes restructuring charges. + References Reference 1: http://www.xbrl.org/2003/role/recommendedDisclosureRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.P.4.c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479823/420-10-S99-2 Reference 2: http://www.xbrl.org/2003/role/recommendedDisclosureRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482017/420-10-50-1 + Details
Name: | us-gaap_RestructuringIncurredCostStatementOfIncomeOrComprehensiveIncomeExtensibleEnumeration
Namespace Prefix: | us-gaap_
Data Type: | enum2:enumerationSetItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_RestructuringPlanAxis=tfx_A2024RestructuringPlanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RestructuringPlanAxis=tfx_A2024FootprintRealignmentPlanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RestructuringPlanAxis=tfx_A2023RestructuringPlanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RestructuringPlanAxis=tfx_A2023FootprintRealignmentPlanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RestructuringPlanAxis=tfx_A2022RestructuringPlanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RestructuringPlanAxis=tfx_RespiratoryDivestiturePlanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RestructuringPlanAxis=tfx_TwoThousandNineteenFootprintRealignmentPlanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RestructuringPlanAxis=tfx_TwoThousandEighteenFootprintRealignmentPlanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RestructuringPlanAxis=tfx_OtherrestructuringprogramsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RestructuringCostAndReserveAxis=us-gaap_SpecialTerminationBenefitsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RestructuringCostAndReserveAxis=us-gaap_OtherRestructuringMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |