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.

No definition available.

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- Definition

The profit (loss) of the acquiree, since the acquisition date, included in the consolidated statement of comprehensive income. [Refer: Profit (loss)]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 3
-IssueDate 2022-03-24
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- Definition

The amount of revenue of the acquiree since the acquisition date included in the consolidated statement of comprehensive income. [Refer: Revenue]

+ References

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Business Combinations - Summary of Impact of Acquisitions by Comprehensive Income (Detail) - TWD ($) $ in Thousands	1 Months Ended	2 Months Ended
	Dec. 31, 2020	Dec. 31, 2021	Dec. 31, 2021
FAFG [member]
Disclosure of detailed information about business combination [Line Items]
Operating revenue	$ 2,043,440
Net Profit (loss)	$ 91,179
ITGEU
Disclosure of detailed information about business combination [Line Items]
Operating revenue		$ 75,221
Net Profit (loss)		$ (4,593)
SER [Member]
Disclosure of detailed information about business combination [Line Items]
Operating revenue			$ 225,017
Net Profit (loss)			$ (508)