XML 89 R73.htm IDEA: XBRL DOCUMENT
v3.26.1

Intangible assets - Remaining amortization period on intangibles resulting from business combinations (Details) - EUR (€) € in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2025 | Dec. 31, 2024 | Dec. 31, 2023
Intangible assets |  |  |
Amortization of intangible assets | € 6,431 | € 6,389 | € 6,504
Software |  |  |
Intangible assets |  |  |
Remaining amortization period technology related intangible assets acquisition | 2 years 6 months |  |
Patents and licenses |  |  |
Intangible assets |  |  |
Remaining amortization period technology related intangible assets acquisition | 3 years 7 months 6 days |  |
Acquired customers, technology | FEops NV |  |  |
Intangible assets |  |  |
Remaining amortization period technology related intangible assets acquisition | 5 years 7 months 6 days |  |
RS Print | Acquired customers, technology |  |  |
Intangible assets |  |  |
Remaining amortization period customer related intangible assets acquisition | 2 years 1 month 6 days |  |
Remaining amortization period technology related intangible assets acquisition | 1 year 9 months 18 days |  |
ACTech | Acquired customers, technology |  |  |
Intangible assets |  |  |
Remaining amortization period customer related intangible assets acquisition | 11 years |  |
Motion and Engimplan | Acquired customers, technology |  |  |
Intangible assets |  |  |
Impairments |  |  | € 2,915

X
- References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Note Expiry date 2027-01-01 -Name IAS -Number 1 -IssueDate 2025-01-01 -Paragraph 112 -Subparagraph c -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_112_c&doctype=Standard -URIDate 2025-03-27 + Details
Name: | ifrs-full_AmortisationExpense
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table. + References No definition available. + Details
Name: | ifrs-full_DisclosureOfIntangibleAssetsLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 38 -IssueDate 2025-01-01 -Paragraph 118 -Subparagraph e -Clause iv -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2025-en-r&anchor=para_118_e_iv&doctype=Standard -URIDate 2025-03-27 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Note Effective 2027-01-01 -Name IFRS -Number 19 -IssueDate 2025-01-01 -Paragraph 263 -Subparagraph e -Clause iv -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_263_e_iv&doctype=Standard -URIDate 2025-03-27 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Note Effective 2027-01-01 -Name IFRS -Number 19 -IssueDate 2025-01-01 -Paragraph 263 -Subparagraph e -Clause iv -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_263_e_iv&doctype=Standard -URIDate 2025-03-27 + Details
Name: | ifrs-full_ImpairmentLossRecognisedInProfitOrLossIntangibleAssetsOtherThanGoodwill
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number of remaining amortization period in YY/MM/DD + References No definition available. + Details
Name: | mtls_RemainingAmortizationPeriodCustomerRelatedIntangibleAssetsAcquisition
Namespace Prefix: | mtls_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Remaining amortization period technology related intangible assets acquisition. + References No definition available. + Details
Name: | mtls_RemainingAmortizationPeriodTechnologyRelatedIntangibleAssetsAcquisition
Namespace Prefix: | mtls_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=ifrs-full_ComputerSoftwareMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=ifrs-full_LicencesAndFranchisesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=mtls_TechnologyBasedAndCustomerRelatedIntangibleAssetsAcquiredMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BusinessCombinationsAxis=mtls_FeopsNvMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_MethodsOfGenerationAxis=mtls_RSPrintMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_MethodsOfGenerationAxis=mtls_AcTechMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_MethodsOfGenerationAxis=mtls_RSPrintAndEngimplanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |