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Other Payables - Summary of Other Payables (Detail) $ in Thousands, $ in Thousands | Dec. 31, 2022 TWD ($) | Dec. 31, 2022 USD ($) | Dec. 31, 2021 TWD ($)
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Subclassifications of assets, liabilities and equities [abstract] |  |  |
Payables for property, plant and equipment | $ 16,704,590 | $ 543,592 | $ 13,607,664
Accrued salary and bonus | 14,759,907 | 480,309 | 12,217,011
Accrued employees' compensation and remuneration to directors | 10,012,636 | 325,826 | 7,711,445
Accrued employee insurance | 1,325,330 | 43,128 | 1,204,387
Accrued utilities | 847,905 | 27,592 | 581,662
Others | 13,464,732 | 438,163 | 11,374,731
Other payables | $ 57,115,100 | $ 1,858,610 | $ 46,696,900

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