v3.26.1
Goodwill and Intangible Assets - Summary of Consolidated Goodwill and Intangible Assets of Reportable Segments (Detail) - PHP (₱)
₱ in Millions
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Disclosure Of Reconciliation Of Changes In Intangible Assets And Goodwill [Line Items]      
Intangible assets ₱ 1,480 ₱ 1,523  
Goodwill 62,941 62,941  
Total goodwill and intangible assets 64,421 64,464 ₱ 64,335
Franchise [Member]      
Disclosure Of Reconciliation Of Changes In Intangible Assets And Goodwill [Line Items]      
Intangible assets 379 566  
Customer List [Member]      
Disclosure Of Reconciliation Of Changes In Intangible Assets And Goodwill [Line Items]      
Intangible assets 230 220  
Others [Member]      
Disclosure Of Reconciliation Of Changes In Intangible Assets And Goodwill [Line Items]      
Intangible assets 871 737  
Wireless [Member]      
Disclosure Of Reconciliation Of Changes In Intangible Assets And Goodwill [Line Items]      
Intangible assets 379 566  
Goodwill 56,571 56,571  
Total goodwill and intangible assets 56,950 57,137  
Wireless [Member] | Franchise [Member]      
Disclosure Of Reconciliation Of Changes In Intangible Assets And Goodwill [Line Items]      
Intangible assets 379 566  
Fixed Line [Member]      
Disclosure Of Reconciliation Of Changes In Intangible Assets And Goodwill [Line Items]      
Intangible assets 1,101 957  
Goodwill 6,370 6,370  
Total goodwill and intangible assets 7,471 7,327  
Fixed Line [Member] | Customer List [Member]      
Disclosure Of Reconciliation Of Changes In Intangible Assets And Goodwill [Line Items]      
Intangible assets 230 220  
Fixed Line [Member] | Others [Member]      
Disclosure Of Reconciliation Of Changes In Intangible Assets And Goodwill [Line Items]      
Intangible assets ₱ 871 ₱ 737