Disclosure Of First-Time Adoption [Text Block]

Elkem - Filing #2546864

Concept	2023-01-01 to 2023-12-31	As at 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	As at 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	As at 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	As at 2023-12-31	2023-01-01 to 2023-12-31	As at 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	As at 2022-12-31	As at 2022-12-31	2022-01-01 to 2022-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31	2022-01-01 to 2022-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31	2022-01-01 to 2022-12-31	As at 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	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	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	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
Disclosure of first-time adoption [text block]	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Disclosure of comparative information prepared under previous GAAP [text block]	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Disclosure of comparative information prepared under previous GAAP [abstract]
Disclosure of comparative information prepared under previous GAAP [line items]
Equity	—	24 458 NOK	—	20 827 NOK	—	—	133,000,000 NOK	—	—	3 197 NOK	2 231 NOK	24 325 NOK	79,000,000 NOK	301,000,000 NOK	—	18 675 NOK	—	—	3 498 NOK	—	28 773 NOK	—	—	—	—	—	134,000,000 NOK	22 412 NOK	—	3 197 NOK	1 914 NOK	28 639 NOK	—	3 030 NOK	6 228 NOK	19 699 NOK	—	798,000,000 NOK	—	—	1 266 NOK	11 692 NOK	355,000,000 NOK	8 097 NOK	- NOK	19 850 NOK	19 874 NOK	355,000,000 NOK	24,000,000 NOK	- NOK	- NOK	11 668 NOK	- NOK	1 266 NOK	19 764 NOK	86,000,000 NOK	8 097 NOK	4 899 NOK	4 899 NOK	3 197 NOK	24,000,000 NOK	- NOK	- NOK	24,000,000 NOK	10 047 NOK	19 789 NOK	86,000,000 NOK	24,000,000 NOK	3 197 NOK	10 071 NOK
Comprehensive income	396,000,000 NOK	—	498,000,000 NOK	—	102,000,000 NOK	498,000,000 NOK	—	317,000,000 NOK	- NOK	—	—	—	—	—	- NOK	—	62,000,000 NOK	- NOK	—	878,000,000 NOK	—	- NOK	10 876 NOK	10 790 NOK	86,000,000 NOK	444,000,000 NOK	—	—	9 689 NOK	—	—	—	- NOK	—	—	—	10 790 NOK	—	648,000,000 NOK	- NOK	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Profit (loss)	170,000,000 NOK	—	72,000,000 NOK	—	98,000,000 NOK	72,000,000 NOK	—	- NOK	- NOK	—	—	—	—	—	- NOK	—	72,000,000 NOK	- NOK	—	- NOK	—	- NOK	9 642 NOK	9 561 NOK	80,000,000 NOK	- NOK	—	—	9 561 NOK	—	—	—	- NOK	—	—	—	9 561 NOK	—	- NOK	- NOK	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—