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INCOME TAX - Reconciliation of Beginning and Ending Amounts of Uncertain Tax Position (Detail) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Major components of tax expense (income) [abstract] |  |  |
Beginning balance | $ 28 | $ 339 | $ 451
Decrease due to lapses in statute of limitations | (26) | (312) | (144)
Exchange difference | (2) | 1 | 32
Ending balance | $ 0 | $ 28 | $ 339

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- Definition Exchange differences uncertain tax position. + References No definition available. + Details
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Namespace Prefix: | apwc_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

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- Definition Increase (decrease) lapses in statute of limitations. + References No definition available. + Details
Name: | apwc_IncreaseDecreaseLapsesInStatuteOfLimitationsUncertainTaxPositions
Namespace Prefix: | apwc_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

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- Definition Uncertain tax positions. + References No definition available. + Details
Name: | apwc_UncertainTaxPositions
Namespace Prefix: | apwc_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

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- References No definition available. + Details
Name: | ifrs-full_MajorComponentsOfTaxExpenseIncomeAbstract
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration