Disclosure Of Income Tax [Text Block]

Galp Energia - Filing #5825859

Concept	As at 2024-12-31	2024-01-01 to 2024-12-31	As at 2023-12-31	2023-01-01 to 2023-12-31
Disclosure of income tax [text block]	—	16. Taxes, deferred income taxes and contributions	—	—
Income tax relating to components of other comprehensive income [abstract]
Income tax relating to remeasurements of defined benefit plans included in other comprehensive income	—	3,000,000 EUR	—	0 EUR
Disclosure of temporary difference, unused tax losses and unused tax credits [text block]	—	—	—	—
Disclosure of temporary difference, unused tax losses and unused tax credits [abstract]
Disclosure of temporary difference, unused tax losses and unused tax credits [line items]
Deferred tax assets and liabilities [abstract]
Deferred tax assets	669,000,000 EUR	—	615,000,000 EUR	—
Deferred tax liabilities	579,000,000 EUR	—	476,000,000 EUR	—