Profit Or Loss [Abstract]
| Concept |
2022-01-01 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 |
2021-01-01 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 | — |
10 062
NOK
|
— | — | — | — |
8 677
NOK
|
— | — | — |
| Insurance revenue | — |
9 147
NOK
|
— | — | — | — |
8 514
NOK
|
— | — | — |
| Other income | — |
413,000,000
NOK
|
— | — | — | — |
311,000,000
NOK
|
— | — | — |
| Administrative expenses | — |
5 147
NOK
|
— | — | — | — |
4 407
NOK
|
— | — | — |
| Insurance service expenses from insurance contracts issued | — |
7 701
NOK
|
— | — | — | — |
6 167
NOK
|
— | — | — |
| Income (expenses) from reinsurance contracts held, other than finance income (expenses) | — |
19,000,000
NOK
|
— | — | — | — |
66,000,000
NOK
|
— | — | — |
| Profit (loss) from operating activities | — |
2 653
NOK
|
— | — | — | — |
3 551
NOK
|
— | — | — |
| Finance income | — |
56 108
NOK
|
— | — | — | — |
51 725
NOK
|
— | — | — |
| Insurance finance income (expenses) from insurance contracts issued recognised in profit or loss | — |
15 272
NOK
|
— | — | — | — |
26 637
NOK
|
— | — | — |
| Share of profit (loss) of associates and joint ventures accounted for using equity method | — |
431,000,000
NOK
|
— | — | — | — |
334,000,000
NOK
|
— | — | — |
| Profit (loss) before tax | — |
3 294
NOK
|
— | — | — | — |
2 357
NOK
|
— | — | — |
| Tax expense (income) | — |
84,000,000
NOK
|
— | — | — | — |
19,000,000
NOK
|
— | — | — |
| Profit (loss) |
3 377
NOK
|
3 377
NOK
|
3 350
NOK
|
27,000,000
NOK
|
3 350
NOK
|
2 362
NOK
|
2 376
NOK
|
2 376
NOK
|
2 362
NOK
|
14,000,000
NOK
|
| Profit (loss), attributable to [abstract] | ||||||||||
| Profit (loss), attributable to owners of parent |
3 350
NOK
|
— | — | — | — | — | — |
2 362
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 |
731.0000
|
— | — | — | — | — | — |
504.0000
|
— | — |