Disclosure Of Income Tax [Text Block]

SEB S.A. - Filing #5983261

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]	—	Note 9	—	—
Major components of tax expense (income) [abstract]
Tax expense (income)	—	1,375,000,000 EUR	—	1,476,000,000 EUR
Income tax relating to components of other comprehensive income [abstract]
Income tax relating to components of other comprehensive income	—	17,000,000 EUR	—	168,000,000 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	1,401,000,000 EUR	—	1,516,000,000 EUR	—
Deferred tax liabilities	1,732,000,000 EUR	—	1,986,000,000 EUR	—
Reconciliation of changes in deferred tax liability (asset) [abstract]
Changes in deferred tax liability (asset) [abstract]
Reconciliation of accounting profit multiplied by applicable tax rates [abstract]