Profit Or Loss [Abstract]

Swedbank A - Filing #2549925

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	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
Profit or loss [abstract]
Profit (loss) [abstract]
Revenue	—	—	—	—	—	—	—	—
Interest revenue calculated using effective interest method	101 758 SEK	—	—	—	—	45 003 SEK	—	—
Other income	1 769 SEK	—	—	—	—	1 560 SEK	—	—
Employee benefits expense	13 944 SEK	—	—	—	—	12 831 SEK	—	—
Depreciation and amortisation expense	1 920 SEK	—	—	—	—	1 695 SEK	—	—
Other expenses, by nature	887,000,000 SEK	—	—	—	—	—	—	—
Impairment loss (impairment gain and reversal of impairment loss) determined in accordance with IFRS 9	1 674 SEK	—	—	—	—	1 479 SEK	—	—
Profit (loss) before tax	43 622 SEK	—	—	—	—	26 763 SEK	—	—
Tax expense (income)	9 492 SEK	—	—	—	—	5 396 SEK	—	—
Profit (loss)	34 130 SEK	2,000,000 SEK	34 128 SEK	34 128 SEK	21 365 SEK	21 368 SEK	21 365 SEK	3,000,000 SEK
Profit (loss), attributable to [abstract]
Profit (loss), attributable to owners of parent	34 128 SEK	—	—	—	—	21 365 SEK	—	—
Profit (loss), attributable to non-controlling interests	2,000,000 SEK	—	—	—	—	3,000,000 SEK	—	—
Earnings per share [text block]	—	—	—	—	—	—	—	—
Earnings per share [abstract]
Earnings per share [line items]
Basic earnings per share [abstract]
Basic earnings (loss) per share	3,035.00	—	—	—	—	1,903.00	—	—
Diluted earnings per share [abstract]
Diluted earnings (loss) per share	3,027.00	—	—	—	—	1,898.00	—	—