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Financial assets at fair value through profit or loss (Tables) | 12 Months Ended
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Dec. 31, 2023
Financial assets at fair value through profit or loss [abstract] |
Summary of Financial Assets at Fair Value Through Profit or Loss |
|  | December 31, 2022 |  | December 31, 2023
|  | NT$000 |  | NT$000
Current: |  |  |  |
Financial assets mandatorily measured at fair value through profit or loss |  |  |  |
Listed stocks |  | 171,988 |  | 53,747
Valuation adjustment |  | (43,764) |  | (11,012)
|  | 128,224 |  | 42,735
Summary of Amounts recognized in Profit or Loss in Relation to Financial Assets at Fair Value Through Profit or Loss | a) Amounts recognized in profit or loss in relation to the financial assets at fair value through profit or loss are listed below:
|  | Year ended December 31,
|  | 2021 |  | 2022 |  | 2023
|  | NT$000 |  | NT$000 |  | NT$000
Financial assets mandatorily measured at fair value through profit or loss |  |  |  |  |  |
Listed stocks |  | 13,673 |  | (75,211) |  | 22,001
Beneficiary certificates* |  | 2,530 |  | 5,807 |  | 17,253
Foreign partnership interests |  | (941) |  | — |  | —
|  | 15,262 |  | (69,404) |  | 39,254
* Beneficiary certificates represent money market funds the Company held during the reporting period. As of December 31, 2021, 2022 and 2023, there were no beneficiary certificates classified as current financial assets at fair value through profit or loss (“FVTPL”). b) No financial assets at FVTPL were pledged to others. c) I nformation relating to price risk of financial assets at FVTPL is provided in Note 41 a).

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