Statement Of Changes In Equity [Abstract]

Porr AG - Filing #5828519

Concept	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	As at 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	2024-01-01 to 2024-12-31	As at 2024-12-31	As at 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	2024-01-01 to 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	As at 2024-12-31	As at 2023-12-31	2023-01-01 to 2023-12-31	As at 2023-12-31	2023-01-01 to 2023-12-31	As at 2023-12-31	2023-01-01 to 2023-12-31	As at 2023-12-31	As at 2023-12-31	2023-01-01 to 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	2023-01-01 to 2023-12-31	As at 2023-12-31	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	As at 2023-12-31	As at 2023-12-31	2023-01-01 to 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	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	—	—	258,042 EUR	180,000 EUR	211,831 EUR	—	—	—	—	39,278 EUR	27,940 EUR	15,960 EUR	—	22,263 EUR	—	866,313 EUR	—	—	1,520 EUR	—	358,833 EUR	894,253 EUR	—	38,554 EUR	271,000 EUR	—	10,907 EUR	—	860,245 EUR	—	180,000 EUR	247,525 EUR	—	199,374 EUR	—	—	—	39,278 EUR	—	25,289 EUR	—	18,390 EUR	—	39,260 EUR	834,956 EUR	860,245 EUR	358,833 EUR	—	—	798,925 EUR	37,178 EUR	13,929 EUR	180,000 EUR	247,526 EUR	34,320 EUR	39,278 EUR	265,000 EUR	764,605 EUR	358,833 EUR	1,863 EUR	140,439 EUR
Changes in equity [abstract]
Comprehensive income [abstract]
Profit (loss)	105,555 EUR	- EUR	—	—	—	88,992 EUR	- EUR	16,560 EUR	3,000 EUR	—	—	—	- EUR	—	3,308 EUR	—	108,863 EUR	- EUR	—	- EUR	—	—	- EUR	—	—	95,018 EUR	—	- EUR	—	99,225 EUR	—	—	- EUR	—	4,207 EUR	85,070 EUR	14,212 EUR	—	- EUR	—	57,000 EUR	—	- EUR	—	—	—	—	- EUR	- EUR	—	—	—	—	—	—	—	—	—	—	—	—
Other comprehensive income	8,803 EUR	- EUR	—	—	—	423,000 EUR	- EUR	- EUR	5,050 EUR	—	—	—	3,873 EUR	—	110,000 EUR	—	8,913 EUR	1,249 EUR	—	- EUR	—	—	706,000 EUR	—	—	11,572 EUR	—	2,068 EUR	—	11,391 EUR	—	—	- EUR	—	181,000 EUR	97,000 EUR	- EUR	—	4,461 EUR	—	11,229 EUR	—	- EUR	—	—	—	—	- EUR	2,134 EUR	—	—	—	—	—	—	—	—	—	—	—	—
Comprehensive income	114,358 EUR	- EUR	—	—	—	89,415 EUR	- EUR	16,560 EUR	5,053 EUR	—	—	—	3,873 EUR	—	3,418 EUR	—	117,776 EUR	1,249 EUR	—	- EUR	—	—	706,000 EUR	—	—	106,590 EUR	—	2,068 EUR	—	110,616 EUR	—	—	- EUR	—	4,026 EUR	84,973 EUR	14,212 EUR	—	4,461 EUR	—	11,172 EUR	—	- EUR	—	—	—	—	- EUR	2,134 EUR	—	—	—	—	—	—	—	—	—	—	—	—
Dividends recognised as distributions to owners	41,404 EUR	- EUR	—	—	—	28,707 EUR	- EUR	12,697 EUR	- EUR	—	—	—	- EUR	—	3,217 EUR	—	44,621 EUR	- EUR	—	- EUR	—	—	- EUR	—	—	40,685 EUR	—	- EUR	—	37,232 EUR	—	—	- EUR	—	3,453 EUR	23,019 EUR	14,213 EUR	—	- EUR	—	- EUR	—	- EUR	—	—	—	—	- EUR	- EUR	—	—	—	—	—	—	—	—	—	—	—	—
Increase through other contributions by owners, equity	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	16,000 EUR	—	- EUR	—	- EUR	—	—	- EUR	—	16,000 EUR	- EUR	- EUR	—	- EUR	—	- EUR	—	- EUR	—	—	—	—	- EUR	- EUR	—	—	—	—	—	—	—	—	—	—	—	—
Increase (decrease) through treasury share transactions, equity	3,664 EUR	- EUR	—	—	—	3,664 EUR	- EUR	- EUR	- EUR	—	—	—	- EUR	—	- EUR	—	3,664 EUR	- EUR	—	- EUR	—	—	- EUR	—	—	7,033 EUR	—	- EUR	—	7,033 EUR	—	—	- EUR	—	- EUR	7,033 EUR	- EUR	—	- EUR	—	- EUR	—	- EUR	—	—	—	—	- EUR	- EUR	—	—	—	—	—	—	—	—	—	—	—	—
Increase (decrease) through changes in ownership interests in subsidiaries that do not result in loss of control, equity	- EUR	- EUR	—	—	—	- EUR	- EUR	- EUR	- EUR	—	—	—	- EUR	—	2,450 EUR	—	2,450 EUR	- EUR	—	- EUR	—	—	- EUR	—	—	1,582 EUR	—	14,000 EUR	—	14,000 EUR	—	—	- EUR	—	1,568 EUR	- EUR	- EUR	—	- EUR	—	- EUR	—	- EUR	—	—	—	—	- EUR	- EUR	—	—	—	—	—	—	—	—	—	—	—	—
Increase (decrease) through share-based payment transactions, equity	90,000 EUR	- EUR	—	—	—	90,000 EUR	- EUR	- EUR	- EUR	—	—	—	- EUR	—	- EUR	—	90,000 EUR	- EUR	—	- EUR	—	—	- EUR	—	—	745,000 EUR	—	- EUR	—	745,000 EUR	—	—	- EUR	—	- EUR	745,000 EUR	- EUR	—	- EUR	—	- EUR	—	- EUR	—	—	—	—	- EUR	- EUR	—	—	—	—	—	—	—	—	—	—	—	—