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Investments in Associates and Joint Ventures - Summarized Statements of Financial Position (Parenthetical) (Detail) ₱ in Billions | 12 Months Ended
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Dec. 31, 2021 PHP (₱)
MediaQuest PDRs [Member] |
Disclosure Of Significant Investments In Associates [Line Items] |
Deposit for preferred stock subscriptions | ₱ 1

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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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Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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- Definition Deposit for preferred stock subscriptions. + References No definition available. + Details
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Namespace Prefix: | phi_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

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- Details
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Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |