v3.26.3
Employee benefits (Details 4)
$ in Millions
Dec. 31, 2025
USD ($)
Pension Plans P P S P R [Member]  
IfrsStatementLineItems [Line Items]  
Deficit registered by Petros $ 236
Ordinary and extraordinary future contributions - sponsor 4,273
Contributions related to the TFC - sponsor 786
Financial assumptions (interest rate and inflation), changes in fair value of plan assets and actuarial valuation method (2,049)
Net actuarial liability recorded by the Company 3,247
Pension Plans P P S P N R [Member]  
IfrsStatementLineItems [Line Items]  
Deficit registered by Petros 118
Ordinary and extraordinary future contributions - sponsor 1,259
Contributions related to the TFC - sponsor 567
Financial assumptions (interest rate and inflation), changes in fair value of plan assets and actuarial valuation method (496)
Net actuarial liability recorded by the Company $ 1,448