Disclosure Of Entity's Operating Segments [Text Block]

Altarea - Filing #2821577

Concept	As at 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	As at 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31
Disclosure of entity's operating segments [text block]	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Disclosure of operating segments [text block]	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Disclosure of operating segments [abstract]
Disclosure of operating segments [line items]
Share of profit (loss) of associates and joint ventures accounted for using equity method	—	—	502,000,000 EUR	—	—	—	—	—	—	—	—	—	—	592,000,000 EUR	—	—
Tax expense (income)	—	—	549,000,000 EUR	—	—	—	—	—	—	—	—	—	—	369,000,000 EUR	—	—
Profit (loss) before tax	—	—	4,688,000,000 EUR	—	—	—	—	—	—	—	—	—	—	2,724,000,000 EUR	—	—
Profit (loss)	—	- EUR	5,238,000,000 EUR	2,160,000,000 EUR	3,077,000,000 EUR	- EUR	- EUR	3,077,000,000 EUR	- EUR	2,337,000,000 EUR	—	2,337,000,000 EUR	- EUR	2,355,000,000 EUR	18,000,000 EUR	- EUR
Assets	8 950,0 EUR	—	—	—	—	—	—	—	—	—	9 087,9 EUR	—	—	—	—	—
Cash flows from (used in) operating activities	—	—	4,449,000,000 EUR	—	—	—	—	—	—	—	—	—	—	3,383,000,000 EUR	—	—
Cash flows from (used in) investing activities	—	—	332,000,000 EUR	—	—	—	—	—	—	—	—	—	—	1,548,000,000 EUR	—	—
Cash flows from (used in) financing activities	—	—	320,000,000 EUR	—	—	—	—	—	—	—	—	—	—	310,000,000 EUR	—	—