Financial Assets and Liabilities - Summary of Derivative Financial Instruments by Classification (Detail) - PHP (₱) ₱ in Millions	Dec. 31, 2022	Dec. 31, 2021
Reconciliation of fair value of credit derivative [abstract]
Non-current derivative financial assets	₱ 81	₱ 48
Current derivative financial assets		93
Noncurrent liabilities (Note 29)	(190)	(100)
Current liabilities (Note 29)	(960)	(115)
Net liabilities	₱ (1,069)	₱ (74)

The amount of current derivative financial assets. [Refer: Derivative financial assets]

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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The amount of current derivative financial liabilities. [Refer: Derivative financial liabilities]

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The amount of financial liabilities classified as derivative instruments. [Refer: Financial assets; Derivatives [member]]

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The amount of non-current derivative financial assets. [Refer: Derivative financial assets]

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The amount of non-current derivative financial liabilities. [Refer: Derivative financial liabilities]

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