Profit Or Loss [Abstract]

Porr AG - Filing #1128974

Concept	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	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	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	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	2019-01-01 to 2019-12-31
Profit or loss [abstract]
Profit (loss) [abstract]
Revenue	4.651.842 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	4.880.414 EUR	—	—	—	—
Other income	133,606 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	175,056 EUR	—	—	—	—
Other work performed by entity and capitalised	3,787 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	4,105 EUR	—	—	—	—
Raw materials and consumables used	3.117.518 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	3.292.838 EUR	—	—	—	—
Employee benefits expense	1.210.093 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1.243.180 EUR	—	—	—	—
Other expenses, by nature	364,222 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	394,822 EUR	—	—	—	—
Profit (loss) from operating activities	37,209 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	54,722 EUR	—	—	—	—
Finance costs	26,610 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	32,709 EUR	—	—	—	—
Share of profit (loss) of associates and joint ventures accounted for using equity method	34,036 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	87,448 EUR	—	—	—	—
Profit (loss) before tax	51,048 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	37,409 EUR	—	—	—	—
Tax expense (income)	8,681 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	9,576 EUR	—	—	—	—
Profit (loss)	42,367 EUR	- EUR	- EUR	- EUR	- EUR	- EUR	- EUR	18,154 EUR	65,802 EUR	- EUR	- EUR	5,281 EUR	47,648 EUR	- EUR	- EUR	- EUR	25,541 EUR	11,227 EUR	14,314 EUR	2,292 EUR	- EUR	27,833 EUR	- EUR	- EUR	- EUR	- EUR
Profit (loss), attributable to [abstract]
Profit (loss), attributable to owners of parent	65,802 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	14,314 EUR	—	—	—	—
Profit (loss), attributable to non-controlling interests	5,281 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	2,292 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	228	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	50	—	—	—	—
Diluted earnings per share [abstract]
Diluted earnings (loss) per share	228	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	50	—	—	—	—