Disclosure Of First-Time Adoption [Text Block]

Bonava - Filing #691235

Concept	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	As at 2022-12-31	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	2021-01-01 to 2021-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31
Disclosure of first-time adoption [text block]	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Disclosure of comparative information prepared under previous GAAP [text block]	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Disclosure of comparative information prepared under previous GAAP [abstract]
Disclosure of comparative information prepared under previous GAAP [line items]
Equity	7 984 SEK	—	—	—	5,000,000 SEK	4 569 SEK	2 563 SEK	434,000,000 SEK	413,000,000 SEK	7 979 SEK	—	—	—	—	3 245 SEK	—	8 322 SEK	—	70,000,000 SEK	—	8 318 SEK	5,000,000 SEK	4 569 SEK	434,000,000 SEK	—	—	—	2 996 SEK	4,000,000 SEK	7 918 SEK	434,000,000 SEK	80,000,000 SEK	4 569 SEK	7 923 SEK
Comprehensive income	—	0 SEK	41,000,000 SEK	303,000,000 SEK	—	—	—	—	—	—	41,000,000 SEK	0 SEK	344,000,000 SEK	0 SEK	—	958,000,000 SEK	—	0 SEK	—	150,000,000 SEK	—	—	—	—	0 SEK	958,000,000 SEK	808,000,000 SEK	—	—	—	—	—	—	—
Profit (loss)	—	—	303,000,000 SEK	303,000,000 SEK	—	—	—	—	—	—	303,000,000 SEK	—	—	—	—	808,000,000 SEK	—	—	—	—	—	—	—	—	—	808,000,000 SEK	808,000,000 SEK	—	—	—	—	—	—	—