Statement Of Changes In Equity [Abstract]

Fabege - Filing #691378

Concept	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31
Statement of changes in equity [abstract]
Statement of changes in equity [line items]
Purchase of treasury shares	7 9 6 SEK	7 9 6 SEK	7 9 6 SEK	613,000,000 SEK	613,000,000 SEK	613,000,000 SEK