Disclosure Of Income Tax [Text Block]

Holmen - Filing #4423258

Concept	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	As at 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	As at 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31
Disclosure of income tax [text block]	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Major components of tax expense (income) [abstract]
Tax expense (income)	798,000,000 SEK	—	—	—	—	—	—	—	—	1 008 SEK	—	—	—	—	—	—
Income tax relating to components of other comprehensive income [abstract]
Income tax relating to components of other comprehensive income	37,000,000 SEK	- SEK	- SEK	103,000,000 SEK	—	26,000,000 SEK	1,000,000 SEK	93,000,000 SEK	- SEK	22,000,000 SEK	—	731,000,000 SEK	1,000,000 SEK	- SEK	720,000,000 SEK	9,000,000 SEK
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]
Net deferred tax assets and liabilities [abstract]
Net deferred tax assets	—	—	—	—	3,000,000 SEK	—	—	—	—	—	3,000,000 SEK	—	—	—	—	—
Net deferred tax liabilities	—	—	—	—	14 252 SEK	—	—	—	—	—	13 858 SEK	—	—	—	—	—
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]