Statement Of Changes In Equity [Abstract]

SinterCast - Filing #679556

Concept	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	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	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	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
Statement of changes in equity [abstract]
Statement of changes in equity [line items]
Equity	—	1,136,000,000 SEK	606,000,000 SEK	—	—	—	71,000,000 SEK	10,000,000 SEK	—	449,000,000 SEK	1,119,000,000 SEK	—	—	—	584,000,000 SEK	71,000,000 SEK	16,000,000 SEK	449,000,000 SEK	—	—	604,000,000 SEK	449,000,000 SEK	1,138,000,000 SEK	15,000,000 SEK	71,000,000 SEK
Changes in equity [abstract]
Comprehensive income [abstract]
Profit (loss)	421,000,000 SEK	—	—	421,000,000 SEK	- SEK	- SEK	—	—	- SEK	—	—	- SEK	331,000,000 SEK	331,000,000 SEK	—	—	—	—	- SEK	- SEK	—	—	—	—	—
Other comprehensive income	6,000,000 SEK	—	—	- SEK	6,000,000 SEK	- SEK	—	—	- SEK	—	—	- SEK	2,000,000 SEK	- SEK	—	—	—	—	2,000,000 SEK	- SEK	—	—	—	—	—
Comprehensive income	415,000,000 SEK	—	—	421,000,000 SEK	6,000,000 SEK	- SEK	—	—	- SEK	—	—	- SEK	333,000,000 SEK	331,000,000 SEK	—	—	—	—	2,000,000 SEK	- SEK	—	—	—	—	—
Dividends recognised as distributions to owners	390,000,000 SEK	—	—	390,000,000 SEK	- SEK	- SEK	—	—	- SEK	—	—	- SEK	355,000,000 SEK	355,000,000 SEK	—	—	—	—	- SEK	- SEK	—	—	—	—	—
Increase (decrease) through other changes, equity	4,000,000 SEK	—	—	4,000,000 SEK	- SEK	- SEK	—	—	- SEK	—	—	- SEK	3,000,000 SEK	3,000,000 SEK	—	—	—	—	- SEK	- SEK	—	—	—	—	—
Increase (decrease) through treasury share transactions, equity	12,000,000 SEK	—	—	12,000,000 SEK	- SEK	- SEK	—	—	- SEK	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—