Statement Of Cash Flows [Abstract]

Porr AG - Filing #1053910

Concept	As at 2022-12-31	2022-01-01 to 2022-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	As at 2020-12-31
Statement of cash flows [abstract]
Cash flows from (used in) operating activities [abstract]
Cash flows from (used in) operations	—	267,562 EUR	—	234,772 EUR	—
Interest paid, classified as operating activities	—	22,600 EUR	—	21,574 EUR	—
Interest received, classified as operating activities	—	9,671 EUR	—	4,960 EUR	—
Income taxes paid (refund), classified as operating activities	—	23,915 EUR	—	25,681 EUR	—
Cash flows from (used in) operating activities	—	286,823 EUR	—	418,544 EUR	—
Cash flows from (used in) investing activities [abstract]
Cash flows from losing control of subsidiaries or other businesses, classified as investing activities	—	23,872 EUR	—	6,499 EUR	—
Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities	—	7,110 EUR	—	3,252 EUR	—
Purchase of intangible assets, classified as investing activities	—	7,731 EUR	—	8,837 EUR	—
Cash flows from (used in) investing activities	—	96,209 EUR	—	155,790 EUR	—
Cash flows from (used in) financing activities [abstract]
Payments from changes in ownership interests in subsidiaries that do not result in loss of control	—	784,000 EUR	—	- EUR	—
Proceeds from borrowings, classified as financing activities	—	8,737 EUR	—	132,294 EUR	—
Cash flows from (used in) financing activities	—	300,948 EUR	—	84,347 EUR	—
Effect of exchange rate changes on cash and cash equivalents [abstract]
Effect of exchange rate changes on cash and cash equivalents	—	1,103 EUR	—	4,082 EUR	—
Increase (decrease) in cash and cash equivalents after effect of exchange rate changes	—	110,334 EUR	—	178,407 EUR	—
Cash and cash equivalents	655,803 EUR	—	765,034 EUR	—	582,545 EUR