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

The amount of the transaction price allocated to the performance obligations that are unsatisfied (or partially unsatisfied) as of the end of the reporting period. The transaction price is the amount of consideration to which an entity expects to be entitled in exchange for transferring promised goods or services to a customer, excluding amounts collected on behalf of third parties (for example, some sales taxes). [Refer: Performance obligations [member]]

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 15
-IssueDate 2023-01-01
-Paragraph 120
-Subparagraph a
-URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=15&code=ifrs-tx-2023-en-r&anchor=para_120_a&doctype=Standard
-URIDate 2023-03-23

Name:	ifrs-full_TransactionPriceAllocatedToRemainingPerformanceObligations
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Current portion of contract liabilities and unearned revenues.

No definition available.

Name:	phi_CurrentPortionOfContractLiabilitiesAndUnearnedRevenues
Namespace Prefix:	phi_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Increase decrease in contract assets.

No definition available.

Name:	phi_IncreaseDecreaseInContractAssets
Namespace Prefix:	phi_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

Increase decrease in contract liabilities and unearned revenues.

No definition available.

Name:	phi_IncreaseDecreaseInContractLiabilitiesAndUnearnedRevenues
Namespace Prefix:	phi_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

Increase decrease in trade and other receivables.

No definition available.

Name:	phi_IncreaseDecreaseInTradeAndOtherReceivables
Namespace Prefix:	phi_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

Non-current portion of contract liabilities and unearned revenues.

No definition available.

Name:	phi_NonCurrentPortionOfContractLiabilitiesAndUnearnedRevenues
Namespace Prefix:	phi_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Revenue remaining performance obligation percentage.

No definition available.