Financial Assets and Liabilities - Summary of Derivative Financial Instruments by Classification (Detail) - PHP (₱) ₱ in Millions	Dec. 31, 2023	Dec. 31, 2022
Reconciliation of fair value of credit derivative [abstract]
Non-current derivative financial assets	₱ 96	₱ 81
Noncurrent liabilities (Note 28)	(12)	(190)
Current liabilities (Note 28)	(1,021)	(960)
Net liabilities	₱ (937)	₱ (1,069)

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

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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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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