Profit Or Loss [Abstract]

Orion Oyj - Filing #2161076

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	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	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31
Profit or loss [abstract]
Profit (loss) [abstract]
Revenue	—	1 189,7 EUR	—	—	—	—	—	—	—	—	—	1 340,6 EUR	—	—	—	—
Profit (loss) from operating activities	—	2,749,000,000 EUR	—	—	—	—	—	—	—	—	—	4,396,000,000 EUR	—	—	—	—
Profit (loss) before tax	—	2,719,000,000 EUR	—	—	—	—	—	—	—	—	—	4,403,000,000 EUR	—	—	—	—
Tax expense (income)	—	551,000,000 EUR	—	—	—	—	—	—	—	—	—	908,000,000 EUR	—	—	—	—
Profit (loss)	0 EUR	2,168,000,000 EUR	0 EUR	0 EUR	2,168,000,000 EUR	0 EUR	2,168,000,000 EUR	0 EUR	0 EUR	0 EUR	0 EUR	3,495,000,000 EUR	3,495,000,000 EUR	3,495,000,000 EUR	0 EUR	0 EUR
Profit (loss), attributable to [abstract]
Profit (loss), attributable to owners of parent	—	2,168,000,000 EUR	—	—	—	—	—	—	—	—	—	3,495,000,000 EUR	—	—	—	—
Earnings per share [text block]	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Earnings per share [abstract]
Earnings per share [line items]
Basic earnings per share [abstract]
Basic earnings (loss) per share	—	154	—	—	—	—	—	—	—	—	—	249	—	—	—	—
Diluted earnings per share [abstract]
Diluted earnings (loss) per share	—	154	—	—	—	—	—	—	—	—	—	249	—	—	—	—