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Financial Instruments - Summary of Detailed Information About Hedges (Detail) $ in Thousands, $ in Thousands | Dec. 31, 2022 TWD ($) | Dec. 31, 2022 USD ($) | Dec. 31, 2021 TWD ($)
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Disclosure of detailed information about hedges [line items] |  |  |
Financial liabilities for hedging – current | $ 12,204,620 | $ 397,157 | $ 6,716,965
Fair value hedge of borrowings denominated in foreign currencies [member] |  |  |
Disclosure of detailed information about hedges [line items] |  |  |
Financial liabilities for hedging – current | 3,278,805 | 106,697 | 2,954,921
Hedges of net investment in foreign operations [member] |  |  |
Disclosure of detailed information about hedges [line items] |  |  |
Financial liabilities for hedging – current | $ 8,925,815 | $ 290,460 | 3,762,044
Financial liabilities for hedging – non-current |  |  | $ 4,780,931

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- Definition Current financial liabilities for hedging. + References No definition available. + Details
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- Definition Non current financial liabilities for hedging. + References No definition available. + Details
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Balance Type: | credit
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- Definition 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. + References No definition available. + Details
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- Details
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Namespace Prefix: |
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- Details
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