Profit Or Loss [Abstract]

STRABAG SE - Filing #5872761

Concept	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	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	2024-01-01 to 2024-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31
Profit or loss [abstract]
Profit (loss) [abstract]
Revenue	—	—	17,422,219,000 EUR	—	—	—	—	—	—	—	—	17,666,540,000 EUR	—	—	—	—	—	—
Other income	—	—	258,645,000 EUR	—	—	—	—	—	—	—	—	302,314,000 EUR	—	—	—	—	—	—
Decrease (increase) in inventories of finished goods and work in progress	—	—	213,014,000 EUR	—	—	—	—	—	—	—	—	151,938,000 EUR	—	—	—	—	—	—
Other work performed by entity and capitalised	—	—	8,156,000 EUR	—	—	—	—	—	—	—	—	9,747,000 EUR	—	—	—	—	—	—
Raw materials and consumables used	—	—	10,463,013,000 EUR	—	—	—	—	—	—	—	—	11,275,080,000 EUR	—	—	—	—	—	—
Employee benefits expense	—	—	4,905,497,000 EUR	—	—	—	—	—	—	—	—	4,540,895,000 EUR	—	—	—	—	—	—
Other expenses, by nature	—	—	1,115,284,000 EUR	—	—	—	—	—	—	—	—	1,086,601,000 EUR	—	—	—	—	—	—
Profit (loss) from operating activities	—	—	1,061,890,000 EUR	—	—	—	—	—	—	—	—	880,197,000 EUR	—	—	—	—	—	—
Share of profit (loss) of associates and joint ventures accounted for using equity method	—	—	148,715,000 EUR	—	—	—	—	—	—	—	—	144,132,000 EUR	—	—	—	—	—	—
Other income (expense) from subsidiaries, jointly controlled entities and associates	—	—	77,227,000 EUR	—	—	—	—	—	—	—	—	46,218,000 EUR	—	—	—	—	—	—
Profit (loss) before tax	—	—	1,137,306,000 EUR	—	—	—	—	—	—	—	—	924,323,000 EUR	—	—	—	—	—	—
Tax expense (income)	—	—	308,973,000 EUR	—	—	—	—	—	—	—	—	290,929,000 EUR	—	—	—	—	—	—
Profit (loss)	5,329,000 EUR	– EUR	828,333,000 EUR	– EUR	– EUR	– EUR	– EUR	823,004,000 EUR	823,004,000 EUR	– EUR	– EUR	633,394,000 EUR	– EUR	– EUR	2,886,000 EUR	– EUR	630,508,000 EUR	630,508,000 EUR
Profit (loss), attributable to [abstract]
Profit (loss), attributable to owners of parent	—	—	823,004,000 EUR	—	—	—	—	—	—	—	—	630,508,000 EUR	—	—	—	—	—	—
Profit (loss), attributable to non-controlling interests	—	—	5,329,000 EUR	—	—	—	—	—	—	—	—	2,886,000 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	—	—	7.35	—	—	—	—	—	—	—	—	6.30	—	—	—	—	—	—