Statement Of Changes In Equity [Abstract]

Lassila & Tikanoja Oyj - Filing #4220522

Concept	2024-01-01 to 2024-12-31	As at 2024-12-31	2024-01-01 to 2024-12-31	As at 2024-12-31	2024-01-01 to 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	As at 2023-12-31	2023-01-01 to 2023-12-31	As at 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	2023-01-01 to 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	—	600,000 EUR	—	202. 7 EUR	—	19,400,000 EUR	13,500,000 EUR	—	—	—	- EUR	209,200,000 EUR	—	231,300,000 EUR	—	600,000 EUR	222,800,000 EUR	—	—	—	19,400,000 EUR	11,500,000 EUR	- EUR	—	220,400,000 EUR	600,000 EUR	211,000,000 EUR	19,400,000 EUR	11,500,000 EUR	900,000 EUR
Changes in equity [abstract]
Comprehensive income [abstract]
Profit (loss)	—	—	—	—	—	—	—	1 .7 EUR	1 .7 EUR	—	—	—	29,200,000 EUR	—	—	—	—	29,200,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—
Other comprehensive income	—	—	—	—	2,100,000 EUR	—	—	0 EUR	2,100,000 EUR	—	—	—	900,000 EUR	—	—	—	—	0 EUR	100,000 EUR	—	—	—	—	900,000 EUR	—	—	—	—	—	—
Comprehensive income	- EUR	—	- EUR	—	2,100,000 EUR	—	—	1 .7 EUR	3,800,000 EUR	- EUR	—	—	28,300,000 EUR	—	- EUR	—	—	29,200,000 EUR	100,000 EUR	- EUR	—	—	—	900,000 EUR	—	—	—	—	—	—
Dividends recognised as distributions to owners	—	—	—	—	—	—	—	18,700,000 EUR	18,700,000 EUR	—	—	—	1 7. 9 EUR	—	—	—	—	1 7. 9 EUR	—	—	—	—	—	—	—	—	—	—	—	—
Increase (decrease) through share-based payment transactions, equity	—	—	—	—	—	—	—	300,000 EUR	300,000 EUR	—	—	—	500,000 EUR	—	—	—	—	500,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—