Statement Of Changes In Equity [Abstract]

DORO - Filing #678847

Concept	2023-01-01 to 2023-12-31	As at 2023-12-31	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	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	As at 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 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	As at 2022-12-31	As at 2022-12-31	2022-01-01 to 2022-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31
Statement of changes in equity [abstract]
Statement of changes in equity [line items]
Equity	—	5,089,000,000 SEK	—	1,437,000,000 SEK	352,000,000 SEK	—	—	245,000,000 SEK	363,000,000 SEK	11,000,000 SEK	—	3,055,000,000 SEK	4,750,000,000 SEK	—	—	—	—	337,000,000 SEK	1,113,000,000 SEK	366,000,000 SEK	245,000,000 SEK	366,000,000 SEK	29,000,000 SEK	3,055,000,000 SEK	—	704,000,000 SEK	225,000,000 SEK	3,055,000,000 SEK	4,229,000,000 SEK	231,000,000 SEK	6,000,000 SEK	245,000,000 SEK
Changes in equity [abstract]
Comprehensive income [abstract]
Profit (loss)	324,000,000 SEK	—	0 SEK	—	—	324,000,000 SEK	0 SEK	—	—	—	0 SEK	—	—	0 SEK	0 SEK	409,000,000 SEK	409,000,000 SEK	—	—	—	—	—	—	—	0 SEK	—	—	—	—	—	—	—
Other comprehensive income	15,000,000 SEK	—	15,000,000 SEK	—	—	0 SEK	0 SEK	—	—	—	0 SEK	—	—	0 SEK	112,000,000 SEK	112,000,000 SEK	0 SEK	—	—	—	—	—	—	—	0 SEK	—	—	—	—	—	—	—
Comprehensive income	339,000,000 SEK	—	15,000,000 SEK	—	—	324,000,000 SEK	0 SEK	—	—	—	0 SEK	—	—	0 SEK	112,000,000 SEK	521,000,000 SEK	409,000,000 SEK	—	—	—	—	—	—	—	0 SEK	—	—	—	—	—	—	—