Statement Of Financial Position [Abstract]

SpareBank 1 Nordmøre - Filing #2547467

Concept	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	As at 2022-01-01	As at 2022-01-01	As at 2022-01-01	As at 2022-01-01	As at 2022-01-01	As at 2022-01-01	As at 2022-01-01	As at 2022-01-01	As at 2022-01-01	As at 2022-01-01	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	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
Statement of financial position [abstract]
Assets [abstract]
Property, plant and equipment	178,000,000 NOK	—	—	—	—	—	—	—	—	—	162,000,000 NOK	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Investments accounted for using equity method	170,000,000 NOK	—	—	—	—	—	—	—	—	—	196,000,000 NOK	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Cash and cash equivalents	1 472 NOK	—	—	—	—	—	—	—	—	—	1 629 NOK	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	926,000,000 NOK	—	—	—	—	—	—	—
Assets	27 557 NOK	—	—	—	—	—	—	—	—	—	27 108 NOK	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Equity and liabilities [abstract]
Equity [abstract]
Issued capital	906,000,000 NOK	—	—	—	—	—	—	—	—	—	906,000,000 NOK	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Share premium	118,000,000 NOK	—	—	—	—	—	—	—	—	—	118,000,000 NOK	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Other reserves	57,000,000 NOK	—	—	—	—	—	—	—	—	—	59,000,000 NOK	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Non-controlling interests	4,000,000 NOK	—	—	—	—	—	—	—	—	—	5,000,000 NOK	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Equity	3 762 NOK	20,000,000 NOK	18,000,000 NOK	2 084 NOK	285,000,000 NOK	4,000,000 NOK	118,000,000 NOK	906,000,000 NOK	270,000,000 NOK	57,000,000 NOK	3 584 NOK	86,000,000 NOK	1 896 NOK	285,000,000 NOK	5,000,000 NOK	118,000,000 NOK	15,000,000 NOK	906,000,000 NOK	214,000,000 NOK	59,000,000 NOK	13,000,000 NOK	118,000,000 NOK	906,000,000 NOK	5,000,000 NOK	1 712 NOK	3 282 NOK	245,000,000 NOK	103,000,000 NOK	131,000,000 NOK	48,000,000 NOK	13,000,000 NOK	1 712 NOK	48,000,000 NOK	3 331 NOK	131,000,000 NOK	245,000,000 NOK	103,000,000 NOK	49,000,000 NOK	118,000,000 NOK	5,000,000 NOK	906,000,000 NOK
Liabilities [abstract]
Liabilities	23 795 NOK	—	—	—	—	—	—	—	—	—	23 524 NOK	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Equity and liabilities	27 557 NOK	—	—	—	—	—	—	—	—	—	27 108 NOK	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—