Disposal of Subsidiaries - Summary of Analysis of Assets and Liabilities on Date Control was Lost (Detail) $ in Thousands	12 Months Ended
Dec. 31, 2023 TWD ($)
Current assets
Cash and cash equivalents	$ 261,238
Inventories related to real estate business	1,787,526
Other current assets	1,761
Non-Current Assets
Financial assets at fair value through other comprehensive income – non-current	70,809
Current Liabilities
other payables	(222)
Net assets disposed of	$ 2,121,112

The amount of assets, other than cash or cash equivalents, in subsidiaries or other businesses over which control is obtained or lost. [Refer: Total for all subsidiaries [member]]

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 7
-IssueDate 2024-01-01
-Paragraph 40
-Subparagraph d
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2024-en-r&anchor=para_40_d&doctype=Standard
-URIDate 2024-03-27

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Period Type:	duration