Analysis Of Income And Expense [Abstract]

Ackermans & van Haaren NV - Filing #3113300

Concept	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	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31
Analysis of income and expense [abstract]
Revenue [abstract]
Revenue from rendering of services	—	—	26,000 EUR	—	—	—	—	—	—	—	—	42,000 EUR	—	—	—	—	—	—	—	—	—	—
Revenue from construction contracts	—	—	4,508,561,000 EUR	—	—	—	—	—	—	—	—	3,864,890,000 EUR	—	—	—	—	—	—	—	—	—	—
Interest income	—	—	36,959,000 EUR	—	—	—	—	—	—	—	—	17,619,000 EUR	—	—	—	—	—	—	—	—	—	—
Other revenue	—	—	89,431,000 EUR	—	—	—	—	—	—	—	—	99,802,000 EUR	—	—	—	—	—	—	—	—	—	—
Revenue	—	—	5,221,553,000 EUR	—	—	—	—	—	—	—	—	4,401,419,000 EUR	—	—	—	—	—	—	—	—	—	—
Material income and expense [abstract]
Gains (losses) on disposals of investment properties [abstract]
Gains (losses) on disposals of investment properties	—	—	2,074,000 EUR	—	—	—	—	—	—	—	—	28,346,000 EUR	—	—	—	—	—	—	—	—	—	—
Gains (losses) on disposals of investments [abstract]
Gains (losses) on disposals of investments	—	—	43,067,000 EUR	—	—	—	—	—	—	—	—	343,866,000 EUR	—	—	—	—	—	—	—	—	—	—
Finance income (cost)	—	—	41,924,000 EUR	—	—	—	—	—	—	—	—	10,156,000 EUR	—	—	—	—	—	—	—	—	—	—
Other finance income (cost)	—	—	976,000 EUR	—	—	—	—	—	—	—	—	7,114,000 EUR	—	—	—	—	—	—	—	—	—	—
Interest expense	—	—	58,544,000 EUR	—	—	—	—	—	—	—	—	37,365,000 EUR	—	—	—	—	—	—	—	—	—	—
Miscellaneous other operating expense	—	—	42,136,000 EUR	—	—	—	—	—	—	—	—	51,455,000 EUR	—	—	—	—	—	—	—	—	—	—
Operating expense	—	—	4,819,411,000 EUR	—	—	—	—	—	—	—	—	4,108,096,000 EUR	—	—	—	—	—	—	—	—	—	—
Gains (losses) on change in fair value of derivatives [abstract]
Gains (losses) on change in fair value of derivatives	—	—	10,098,000 EUR	—	—	—	—	—	—	—	—	25,923,000 EUR	—	—	—	—	—	—	—	—	—	—
Expenses by nature [abstract]
Classes of employee benefits expense [abstract]
Employee benefits expense	—	—	944,751,000 EUR	—	—	—	—	—	—	—	—	820,282,000 EUR	—	—	—	—	—	—	—	—	—	—
Depreciation, amortisation and impairment loss (reversal of impairment loss) recognised in profit or loss [abstract]
Depreciation and amortisation expense [abstract]
Depreciation expense	—	—	385,286,000 EUR	—	—	—	—	—	—	—	—	359,585,000 EUR	—	—	—	—	—	—	—	—	—	—
Impairment loss (reversal of impairment loss) recognised in profit or loss	—	—	19,556,000 EUR	—	—	—	—	—	—	—	—	1,053,000 EUR	—	—	—	—	—	—	—	—	—	—
Disclosure of attribution of expenses by nature to their function [text block]	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Disclosure of attribution of expenses by nature to their function [abstract]
Disclosure of attribution of expenses by nature to their function [line items]
Miscellaneous other comprehensive income [abstract]
Other comprehensive income, before tax, exchange differences on translation of foreign operations and hedges of net investments in foreign operations [abstract]
Other comprehensive income, before tax, exchange differences on translation of foreign operations	—	—	17,325,000 EUR	—	—	—	—	—	—	—	—	22,929,000 EUR	—	—	—	—	—	—	—	—	—	—
Share of profit (loss) of associates and joint ventures accounted for using equity method [abstract]
Share of profit (loss) of associates and joint ventures accounted for using equity method	—	—	223,378,000 EUR	—	—	—	—	—	—	—	—	243,874,000 EUR	—	—	—	—	—	—	—	—	—	—
Comprehensive income, continuing and discontinued operations [abstract]
Comprehensive income	21,653,000 EUR	568,000 EUR	474,384,000 EUR	789,000 EUR	0 EUR	0 EUR	379,199,000 EUR	95,185,000 EUR	399,194,000 EUR	14,107,000 EUR	27,321,000 EUR	932,143,000 EUR	0 EUR	708,655,000 EUR	144,643,000 EUR	34,584,000 EUR	3,000 EUR	0 EUR	90,988,000 EUR	1,083,000 EUR	787,501,000 EUR	21,355,000 EUR
Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract]
Comprehensive income, attributable to owners of parent	—	—	379,199,000 EUR	—	—	—	—	—	—	—	—	787,501,000 EUR	—	—	—	—	—	—	—	—	—	—
Comprehensive income attributable to non-controlling interests, continuing and discontinued operations [abstract]
Comprehensive income, attributable to non-controlling interests	—	—	95,185,000 EUR	—	—	—	—	—	—	—	—	144,643,000 EUR	—	—	—	—	—	—	—	—	—	—