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

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.

No definition available.

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