Statement Of Changes In Equity [Abstract]

Itera - Filing #5869163

Concept	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	As at 2024-12-31	As at 2024-12-31	As at 2024-12-31	As at 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	As at 2024-12-31	As at 2024-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	As at 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	2023-01-01 to 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
Statement of changes in equity [abstract]
Statement of changes in equity [line items]
Equity	—	—	—	24 656 NOK	2 348 NOK	205,000 NOK	43 997 NOK	—	—	—	24 085 NOK	46 714 NOK	—	—	47 887 NOK	—	—	—	24 656 NOK	914,000 NOK	57 730 NOK	497,000 NOK	—	34 918 NOK	49 442 NOK	57 900 NOK	484,000 NOK	24 656 NOK	1 260 NOK	33 892 NOK
Changes in equity [abstract]
Comprehensive income [abstract]
Profit (loss)	- NOK	- NOK	- NOK	—	—	—	—	34 984 NOK	34 984 NOK	- NOK	—	—	56 690 NOK	- NOK	—	- NOK	56 690 NOK	- NOK	—	—	—	—	- NOK	—	—	—	—	—	—	—
Other comprehensive income	- NOK	- NOK	1 434 NOK	—	—	—	—	- NOK	1 434 NOK	- NOK	—	—	346,000 NOK	- NOK	—	346,000 NOK	- NOK	- NOK	—	—	—	—	- NOK	—	—	—	—	—	—	—
Comprehensive income	—	—	—	—	—	—	—	—	36 419 NOK	—	—	—	56 344 NOK	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Dividends recognised as distributions to owners	- NOK	- NOK	- NOK	—	—	—	—	48 717 NOK	48 717 NOK	- NOK	—	—	56 860 NOK	- NOK	—	- NOK	56 860 NOK	- NOK	—	—	—	—	- NOK	—	—	—	—	—	—	—
Increase (decrease) through share-based payment transactions, equity	153,000 NOK	- NOK	- NOK	—	—	—	—	- NOK	4 853 NOK	4 700 NOK	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—