Disclosure Of First-Time Adoption [Text Block]

K-Fast Holding - Filing #678642

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	As at 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	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	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
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	—	5 100,4 SEK	3 257,6 SEK	—	—	545,000,000 SEK	—	638,000,000 SEK	350,000,000 SEK	1 689,4 SEK	5 169,6 SEK	—	—	—	193,000,000 SEK	3 690,3 SEK	574,000,000 SEK	297,000,000 SEK	1 372,9 SEK	—	2 801,1 SEK	1 372,9 SEK	4 233,7 SEK	0 SEK	23,000,000 SEK	574,000,000 SEK
Comprehensive income	3,928,000,000 SEK	—	—	346,000,000 SEK	4,327,000,000 SEK	—	53,000,000 SEK	—	—	—	—	9,348,000,000 SEK	8,892,000,000 SEK	182,000,000 SEK	—	—	—	—	—	274,000,000 SEK	—	—	—	—	—	—
Profit (loss)	3,981,000,000 SEK	—	—	346,000,000 SEK	4,327,000,000 SEK	—	—	—	—	—	—	9,074,000,000 SEK	8,892,000,000 SEK	182,000,000 SEK	—	—	—	—	—	—	—	—	—	—	—	—