Profit Or Loss [Abstract]

SpareBank 1 Sørøst-Norge - Filing #2547346

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	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	2022-01-01 to 2022-12-31
Profit or loss [abstract]
Profit (loss) [abstract]
Revenue	—	—	—	—	—	—	—	—	—	—	—	—
Interest revenue calculated using effective interest method	3 864 NOK	—	—	—	—	—	—	—	2 296 NOK	—	—	—
Gross profit	1 310 NOK	—	—	—	—	—	—	—	1 041 NOK	—	—	—
Other income	325,000,000 NOK	—	—	—	—	—	—	—	304,000,000 NOK	—	—	—
Profit (loss) from operating activities	1 310 NOK	—	—	—	—	—	—	—	1 041 NOK	—	—	—
Impairment loss (impairment gain and reversal of impairment loss) determined in accordance with IFRS 9	57,000,000 NOK	—	—	—	—	—	—	—	40,000,000 NOK	—	—	—
Share of profit (loss) of associates and joint ventures accounted for using equity method	44,000,000 NOK	—	—	—	—	—	—	—	94,000,000 NOK	—	—	—
Profit (loss) before tax	1 711 NOK	—	—	—	—	—	—	—	1 311 NOK	—	—	—
Tax expense (income)	400,000,000 NOK	—	—	—	—	—	—	—	270,000,000 NOK	—	—	—
Profit (loss)	1 310 NOK	21,000,000 NOK	1,000,000 NOK	863,000,000 NOK	134,000,000 NOK	559,000,000 NOK	380,000,000 NOK	1,000,000 NOK	1 041 NOK	3,000,000 NOK	74,000,000 NOK	586,000,000 NOK
Profit (loss), attributable to [abstract]
Profit (loss), attributable to owners of parent	1 309 NOK	—	—	—	—	—	—	—	1 038 NOK	—	—	—
Profit (loss), attributable to non-controlling interests	1,000,000 NOK	—	—	—	—	—	—	—	3,000,000 NOK	—	—	—
Earnings per share [text block]	—	—	—	—	—	—	—	—	—	—	—	—
Earnings per share [abstract]
Earnings per share [line items]
Basic earnings per share [abstract]
Basic earnings (loss) per share	547.00	—	—	—	—	—	—	—	427.00	—	—	—