Equity - Summary of Exchange Differences on Translating Foreign Operations (Detail) $ in Thousands, $ in Thousands |
12 Months Ended | |||
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Dec. 31, 2025
TWD ($)
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Dec. 31, 2025
USD ($)
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Dec. 31, 2024
TWD ($)
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Dec. 31, 2023
TWD ($)
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| Beginning balance | $ 342,270,913 | $ 314,750,655 | $ 313,276,385 | |
| Exchange differences arising on translating foreign operations | (5,275,665) | $ (168,175) | 12,788,423 | (1,536,221) |
| Share from associates and joint ventures accounted for using the equity method | 37,442 | 1,194 | (18,192) | (28,511) |
| Ending balance | 368,629,100 | 11,751,006 | 342,270,913 | 314,750,655 |
| Exchange differences on translating foreign operations [member] | ||||
| Beginning balance | 5,051,006 | 161,014 | (7,034,629) | (5,529,388) |
| Exchange differences arising on translating foreign operations | (5,217,567) | (166,324) | 12,101,346 | (1,488,920) |
| Share from associates and joint ventures accounted for using the equity method | 27,628 | 881 | (15,711) | (16,321) |
| Ending balance | $ (138,933) | $ (4,429) | $ 5,051,006 | $ (7,034,629) |
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- Definition The amount of residual interest in the assets of the entity after deducting all its liabilities. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The gains (losses) recognised in other comprehensive income on exchange differences on the translation of financial statements of foreign operations, net of tax, before reclassification adjustments. [Refer: Other comprehensive income] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Share of the other comprehensive income of associates and joint ventures accounted for using the equity method that will be reclassified to profit or loss, net of tax. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Details
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