Statement Of Comprehensive Income [Abstract]

Bufab AB - Filing #679388

Concept	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	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	2022-01-01 to 2022-12-31
Statement of comprehensive income [abstract]
Profit (loss)	— SEK	— SEK	574,000,000 SEK	574,000,000 SEK	— SEK	— SEK	— SEK	609,000,000 SEK	609,000,000 SEK	— SEK
Other comprehensive income [abstract]
Components of other comprehensive income that will not be reclassified to profit or loss, net of tax [abstract]
Other comprehensive income, net of tax, gains (losses) on remeasurements of defined benefit plans	— SEK	— SEK	1,000,000 SEK	1,000,000 SEK	— SEK	— SEK	— SEK	7,000,000 SEK	7,000,000 SEK	— SEK
Components of other comprehensive income that will be reclassified to profit or loss, net of tax [abstract]
Hedges of net investment in foreign operations [abstract]
Other comprehensive income, net of tax, hedges of net investments in foreign operations	—	—	7,000,000 SEK	—	—	—	—	185,000,000 SEK	—	—
Other comprehensive income	—	—	15,000,000 SEK	—	—	—	—	177,000,000 SEK	—	—
Comprehensive income	— SEK	— SEK	559,000,000 SEK	573,000,000 SEK	14,000,000 SEK	— SEK	170,000,000 SEK	786,000,000 SEK	616,000,000 SEK	— SEK
Comprehensive income attributable to [abstract]
Comprehensive income, attributable to owners of parent	—	—	559,000,000 SEK	—	—	—	—	786,000,000 SEK	—	—