XML 163 R147.htm IDEA: XBRL DOCUMENT
v3.26.1

Events subsequent to the statement of financial position date (Details) - Apr. 10, 2026 - Major ordinary share transactions | EUR (€) shares | USD ($) shares
--- | --- | ---
Events subsequent to the statement of financial position date |  |
Number of shares acquired | 545,529 | 545,529
Payments made to acquire shares | € 2,455,767 | $ 2,893,063
Percentage of outstanding shares | 0.90% | 0.90%

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_DisclosureOfNonadjustingEventsAfterReportingPeriodLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The cash outflow to acquire or redeem entity's shares. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Name IAS -Number 7 -IssueDate 2025-01-01 -Paragraph 17 -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2025-en-r&anchor=para_17_b&doctype=Standard -URIDate 2025-03-27 + Details
Name: | ifrs-full_PaymentsToAcquireOrRedeemEntitysShares
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. + References No definition available. + Details
Name: | mtls_IfrsStockRepurchasedDuringPeriodShares
Namespace Prefix: | mtls_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition The percentage of outstanding shares that has been repurchased during the period. + References No definition available. + Details
Name: | mtls_StockRepurchasePercentage
Namespace Prefix: | mtls_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | ifrs-full_NonadjustingEventsAfterReportingPeriodAxis=ifrs-full_MajorOrdinaryShareTransactionsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |