Disclosure Of First-Time Adoption [Text Block]

Boreo Oyj - Filing #2194086

Concept	2021-01-01 to 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	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	As at 2021-01-01	As at 2021-01-01	As at 2021-01-01	As at 2021-01-01	As at 2021-01-01	As at 2021-01-01	As at 2020-12-31	2020-01-01 to 2020-12-31	As at 2020-12-31	As at 2020-12-31	2020-01-01 to 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	2020-01-01 to 2020-12-31	As at 2020-01-01	As at 2020-01-01	As at 2020-01-01	As at 2020-01-01	As at 2020-01-01	As at 2020-01-01
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	—	169,000,000.0 EUR	20,000,000.0 EUR	214,000,000.0 EUR	10,000,000.0 EUR	0.0 EUR	25,000,000.0 EUR	—	—	1,000,000.0 EUR	25,000,000.0 EUR	166,000,000 EUR	132,000,000.0 EUR	0.0 EUR	10,000,000.0 EUR	132,000,000.0 EUR	—	10,000,000.0 EUR	25,000,000.0 EUR	—	1,000,000.0 EUR	0.0 EUR	156,000,000.0 EUR	—	126,000,000.0 EUR	0.0 EUR	25,000,000.0 EUR	162,000,000 EUR	10,000,000.0 EUR	1,000,000.0 EUR
Profit (loss)	3,000,000.0 EUR	—	—	—	—	—	—	55,000,000.0 EUR	52,000,000.0 EUR	—	—	—	—	—	—	—	27,000,000.0 EUR	—	—	23,000,000.0 EUR	—	—	—	4,000,000.0 EUR	—	—	—	—	—	—