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Other equity interest

12 Months Ended

Dec. 31, 2024

Disclosure of reserves within equity [abstract]

Other equity interest

23.Other equity interest

		2022
		Financial statements translation differences  of foreign operations		Unrealized gain (loss) on valuation of financial assets at fair value through other comprehensive income		Total
		NT$000		NT$000		NT$000
January 1		(86,025)		307,865		221,840
Currency translation differences
- The Company		68,656		—		68,656
Evaluation adjustment
- The Company		—		(46,419)		(46,419)
- Associates		—		(28,353)		(28,353)
Evaluation adjustment related tax
- The Company		—		12,559		12,559
December 31		(17,369)		245,652		228,283

		2023
		Financial statements translation differences  of foreign operations		Unrealized gain (loss) on valuation of financial assets at fair value through other comprehensive income		Equity directly related to non-current assets held for sale		Total
		NT$000		NT$000		NT$000		NT$000
January 1		(17,369)		245,652		—		228,283
Currency translation differences
- The Company		16,713		—		—		16,713
- Non-current assets held for sale		—		—		(43,094)		(43,094)
Evaluation adjustment
- The Company		—		(217,785)		—		(217,785)
- Associates		—		12,605		—		12,605
Evaluation adjustment related tax
- The Company		—		51,638		—		51,638
December 31		(656)		92,110		(43,094)		48,360

		2024
		Financial statements translation differences  of foreign operations		Unrealized gain (loss) on valuation of financial assets at fair value through other comprehensive income		Equity directly related to non-current assets held for sale		Total
		NT$000		NT$000		NT$000		NT$000
January 1		(656)		92,110		(43,094)		48,360
Currency translation differences
- The Company		18,347		—		—		18,347
- Non-current assets held for sale		—		—		43,094		43,094
Evaluation adjustment
- The Company		—		(17,304)		—		(17,304)
- Associates		—		16,758		—		16,758
Evaluation adjustment transferred   to retained earnings
- Associates		—		(2,861)		—		(2,861)
Evaluation adjustment related tax
- The Company		—		3,458		—		3,458
December 31		17,691		92,161		—		109,852

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Disclosure​ of other​ equity interest​ explanatory​.

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