Statement Of Financial Position [Abstract]

Swedbank A - Filing #3494764

Concept	As at 2024-12-31	As at 2024-12-31	As at 2024-12-31	As at 2024-12-31	As at 2024-12-31	As at 2024-12-31	As at 2024-12-31	As at 2024-12-31	As at 2024-12-31	As at 2024-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	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	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31
Statement of financial position [abstract]
Assets [abstract]
Non-current assets [abstract]
Property, plant and equipment	—	—	—	—	—	—	—	—	—	5 200 SEK	5 544 SEK	—	—	—	—	—	—	—	—	—	5 449 SEK	—	—	—	—	—	—	—	—	—
Investments accounted for using equity method	—	—	—	—	—	—	—	—	—	9 093 SEK	8 275 SEK	—	—	—	—	—	—	—	—	—	7 830 SEK	—	—	—	—	—	—	—	—	—
Deferred tax assets	—	—	—	—	—	—	—	—	—	96,000,000 SEK	82,000,000 SEK	—	—	—	—	—	—	—	—	—	159,000,000 SEK	—	—	—	—	—	—	—	—	—
Current assets [abstract]
Cash and cash equivalents	—	—	—	—	—	—	—	—	—	325 604 SEK	252 994 SEK	—	—	—	—	—	—	—	—	—	365 992 SEK	—	—	—	—	—	—	—	—	—
Assets	—	—	—	—	—	—	—	—	—	3 009 697 SEK	2 855 519 SEK	—	—	—	—	—	—	—	—	—	2 854 646 SEK	—	—	—	—	—	—	—	—	—
Equity and liabilities [abstract]
Equity [abstract]
Equity attributable to owners of parent	—	—	—	—	—	—	—	—	—	218 874 SEK	198 760 SEK	—	—	—	—	—	—	—	—	—	176 052 SEK	—	—	—	—	—	—	—	—	—
Non-controlling interests	—	—	—	—	—	—	—	—	—	28,000,000 SEK	30,000,000 SEK	—	—	—	—	—	—	—	—	—	29,000,000 SEK	—	—	—	—	—	—	—	—	—
Equity	172 313 SEK	24 904 SEK	28,000,000 SEK	11 594 SEK	7 169 SEK	218 874 SEK	50,000,000 SEK	7,000,000 SEK	17 275 SEK	218 901 SEK	198 790 SEK	152 962 SEK	30,000,000 SEK	5 697 SEK	24 904 SEK	9 330 SEK	198 760 SEK	7,000,000 SEK	22,000,000 SEK	17 275 SEK	176 080 SEK	5 964 SEK	29,000,000 SEK	130 174 SEK	24 904 SEK	9 660 SEK	176 052 SEK	17 275 SEK	8,000,000 SEK	11,000,000 SEK
Liabilities [abstract]
Non-current liabilities [abstract]
Deferred tax liabilities	—	—	—	—	—	—	—	—	—	7 005 SEK	5 740 SEK	—	—	—	—	—	—	—	—	—	3 615 SEK	—	—	—	—	—	—	—	—	—
Liabilities	—	—	—	—	—	—	—	—	—	2 790 797 SEK	2 656 730 SEK	—	—	—	—	—	—	—	—	—	2 678 566 SEK	—	—	—	—	—	—	—	—	—
Equity and liabilities	—	—	—	—	—	—	—	—	—	3 009 697 SEK	2 855 519 SEK	—	—	—	—	—	—	—	—	—	2 854 646 SEK	—	—	—	—	—	—	—	—	—