Statement Of Financial Position [Abstract]

STRABAG SE - Filing #998565

Concept	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 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 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31
Statement of financial position [abstract]
Assets [abstract]
Non-current assets [abstract]
Property, plant and equipment	—	2.884.391 EUR	—	—	—	—	—	—	—	2.743.463 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Goodwill	—	490,738 EUR	—	—	—	—	—	—	—	442,396 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Investments accounted for using equity method	—	541,026 EUR	—	—	—	—	—	—	—	411,172 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Investments in subsidiaries, joint ventures and associates reported in separate financial statements	—	218,580 EUR	—	—	—	—	—	—	—	198,001 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Deferred tax assets	—	109,730 EUR	—	—	—	—	—	—	—	110,536 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Other non-current financial assets	—	319,152 EUR	—	—	—	—	—	—	—	405,653 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Non-current assets	—	5.477.324 EUR	—	—	—	—	—	—	—	5.292.097 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Current assets [abstract]
Current inventories	—	1.256.039 EUR	—	—	—	—	—	—	—	1.068.707 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Current tax assets, current	—	64,306 EUR	—	—	—	—	—	—	—	85,632 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Other current financial assets	—	260,773 EUR	—	—	—	—	—	—	—	253,069 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Other current non-financial assets	—	166,481 EUR	—	—	—	—	—	—	—	193,916 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Cash and cash equivalents	—	3.450.622 EUR	—	—	—	—	—	—	—	2.701.849 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Current assets	—	8.228.881 EUR	—	—	—	—	—	—	—	7.391.662 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Assets	—	13.706.205 EUR	—	—	—	—	—	—	—	12.683.759 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Equity and liabilities [abstract]
Equity [abstract]
Issued capital	—	102,600 EUR	—	—	—	—	—	—	—	102,600 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Non-controlling interests	—	18,443 EUR	—	—	—	—	—	—	—	22,392 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Equity	65,682 EUR	4.409.360 EUR	2.657.841 EUR	18,443 EUR	102,600 EUR	51,668 EUR	4.390.917 EUR	115,000 EUR	1.747.941 EUR	4.025.243 EUR	79,326 EUR	22,392 EUR	1.935.488 EUR	102,600 EUR	59,977 EUR	4.002.851 EUR	18,260 EUR	2.085.806 EUR	2.085.806 EUR	2.067.758 EUR	4.071.822 EUR	47,209 EUR	103,399 EUR	4.047.506 EUR	24,316 EUR	58,050 EUR	102,600 EUR
Liabilities [abstract]
Non-current liabilities [abstract]
Non-current provisions [abstract]
Non-current provisions	—	1.336.797 EUR	—	—	—	—	—	—	—	1.278.791 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Deferred tax liabilities	—	236,666 EUR	—	—	—	—	—	—	—	174,821 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Other non-current financial liabilities	—	28,074 EUR	—	—	—	—	—	—	—	83,818 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Non-current liabilities	—	2.227.745 EUR	—	—	—	—	—	—	—	2.193.762 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Current liabilities [abstract]
Current provisions [abstract]
Current provisions	—	1.156.902 EUR	—	—	—	—	—	—	—	1.129.106 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Trade and other current payables	—	2.790.761 EUR	—	—	—	—	—	—	—	2.569.042 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Current tax liabilities, current	—	102,719 EUR	—	—	—	—	—	—	—	58,192 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Other current financial liabilities	—	787,801 EUR	—	—	—	—	—	—	—	722,297 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Other current non-financial liabilities	—	622,358 EUR	—	—	—	—	—	—	—	540,572 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Current liabilities	—	7.069.100 EUR	—	—	—	—	—	—	—	6.464.754 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Equity and liabilities	—	13.706.205 EUR	—	—	—	—	—	—	—	12.683.759 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—