Statement Of Changes In Equity [Abstract]

Mips - Filing #5861560

Concept	2024-01-01 to 2024-12-31	As at 2024-12-31	2024-01-01 to 2024-12-31	As at 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	As at 2024-12-31	2024-01-01 to 2024-12-31	As at 2024-12-31	As at 2024-12-31	2023-01-01 to 2023-12-31	As at 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	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	2023-01-01 to 2023-12-31	As at 2023-12-31	2023-01-01 to 2023-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31
Statement of changes in equity [abstract]
Statement of changes in equity [line items]
Equity	—	250,000,000 SEK	—	3,000,000 SEK	6,000,000 SEK	—	—	—	– SEK	—	383,000,000 SEK	641,000,000 SEK	—	657,000,000 SEK	268,000,000 SEK	—	—	—	3,000,000 SEK	2,000,000 SEK	4,000,000 SEK	—	381,000,000 SEK	—	626,000,000 SEK	348,000,000 SEK	3,000,000 SEK	6,000,000 SEK	274,000,000 SEK	4,000,000 SEK
Changes in equity [abstract]
Comprehensive income [abstract]
Profit (loss)	– SEK	—	– SEK	—	—	141,000,000 SEK	141,000,000 SEK	– SEK	—	– SEK	—	—	64,000,000 SEK	—	—	64,000,000 SEK	– SEK	– SEK	—	—	—	– SEK	—	– SEK	—	—	—	—	—	—
Other comprehensive income	– SEK	—	4,000,000 SEK	—	—	– SEK	0 SEK	4,000,000 SEK	—	– SEK	—	—	4,000,000 SEK	—	—	– SEK	4,000,000 SEK	– SEK	—	—	—	– SEK	—	8,000,000 SEK	—	—	—	—	—	—
Comprehensive income	– SEK	—	4,000,000 SEK	—	—	141,000,000 SEK	141,000,000 SEK	4,000,000 SEK	—	– SEK	—	—	68,000,000 SEK	—	—	64,000,000 SEK	4,000,000 SEK	– SEK	—	—	—	– SEK	—	8,000,000 SEK	—	—	—	—	—	—
Dividends recognised as distributions to owners	– SEK	—	– SEK	—	—	159,000,000 SEK	159,000,000 SEK	– SEK	—	– SEK	—	—	144,000,000 SEK	—	—	144,000,000 SEK	– SEK	– SEK	—	—	—	– SEK	—	– SEK	—	—	—	—	—	—
Increase (decrease) through share-based payment transactions, equity	—	—	—	—	—	—	—	—	—	—	—	—	0 SEK	—	—	0 SEK	– SEK	– SEK	—	—	—	– SEK	—	– SEK	—	—	—	—	—	—