XML 154 R138.htm IDEA: XBRL DOCUMENT v3.25.1

Related-party Transactions- Additional Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Statement [line items]
Key management Personnel Compensation Director	$ 150	$ 150	$ 150
Cheng Mei Materials Technology Corporation
Statement [line items]
Purchases of goods, related party transactions		$ 1,258	$ 1,079

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

No definition available.

+ Details

Name:	himx_IfrsStatementLineItems
Namespace Prefix:	himx_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The amount of compensation paid to directors.

+ References

No definition available.

+ Details

Name:	himx_KeyManagementPersonnelCompensationDirector
Namespace Prefix:	himx_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

The amount of goods purchased by the entity in related party transactions. [Refer: Total for all related parties [member]]

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Name IAS
-Number 24
-IssueDate 2024-01-01
-Paragraph 21
-Subparagraph a
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=24&code=ifrs-tx-2024-en-r&anchor=para_21_a&doctype=Standard
-URIDate 2024-03-27

+ Details

Name:	ifrs-full_PurchasesOfGoodsRelatedPartyTransactions
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Details

Name:	ifrs-full_CategoriesOfRelatedPartiesAxis=himx_ChengMeiMaterialsTechnologyCorporationMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: