Profit Or Loss [Abstract]

Koninklijke Heijmans N.V. - Filing #3069256

Concept	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	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31
Profit or loss [abstract]
Profit (loss) [abstract]
Cost of sales	—	—	—	—	—	1.577.914 EUR	—	—	—	—	—	—	—	1.500.871 EUR
Gross profit	—	—	—	—	—	234,294 EUR	—	—	—	—	—	—	—	247,613 EUR
Other income	—	—	—	—	—	1,810 EUR	—	—	—	—	—	—	—	1,127 EUR
Administrative expenses	—	—	—	—	—	139,959 EUR	—	—	—	—	—	—	—	111,834 EUR
Other expense, by function	—	—	—	—	—	14,179 EUR	—	—	—	—	—	—	—	35,021 EUR
Profit (loss) from operating activities	—	—	—	—	—	70,914 EUR	—	—	—	—	—	—	—	55,199 EUR
Finance income	—	—	—	—	—	623,000 EUR	—	—	—	—	—	—	—	621,000 EUR
Finance costs	—	—	—	—	—	5,525 EUR	—	—	—	—	—	—	—	5,936 EUR
Share of profit (loss) of associates and joint ventures accounted for using equity method	—	—	—	—	—	7,069 EUR	—	—	—	—	—	—	—	5,082 EUR
Profit (loss) before tax	—	—	—	—	—	73,081 EUR	—	—	—	—	—	—	—	54,966 EUR
Tax expense (income)	—	—	—	—	—	13,501 EUR	—	—	—	—	—	—	—	4,667 EUR
Profit (loss)	- EUR	59,580 EUR	- EUR	- EUR	- EUR	59,580 EUR	- EUR	50,299 EUR	- EUR	- EUR	- EUR	- EUR	- EUR	50,299 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	—	—	—	—	—	257.00	—	—	—	—	—	—	—	224.00
Diluted earnings per share [abstract]
Diluted earnings (loss) per share	—	—	—	—	—	256.00	—	—	—	—	—	—	—	224.00