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Non-current assets held for sale - Summary of Assets Held for Sale (Details) - Dec. 31, 2023 $ in Thousands, $ in Thousands	TWD ($)	USD ($)
Disclosure of subsidiaries [line items]
Investment accounted for using equity method in Unimos Shanghai	$ 4,278,658	$ 139,734
Unimos Shanghai [member]
Disclosure of subsidiaries [line items]
Investment accounted for using equity method in Unimos Shanghai	$ 4,278,658

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.

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- Definition

The amount of non-current assets or disposal groups classified as held for sale. [Refer: Disposal groups classified as held for sale [member]]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 5
-IssueDate 2023-01-01
-Paragraph 38
-URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=5&code=ifrs-tx-2023-en-r&anchor=para_38&doctype=Standard
-URIDate 2023-03-23

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