Corporate Information And Statement Of Ifrs Compliance [Abstract]

Onde S.A. - Filing #6223537

Concept	As at 2021-12-31	2021-01-01 to 2021-12-31	As at 2020-12-31
Corporate information and statement of IFRS compliance [abstract]
Name of reporting entity or other means of identification	—	ONDE S.A.	—
Domicile of entity	—	Polska	—
Legal form of entity	—	S.A.	—
Country of incorporation	—	Polska	—
Address of entity's registered office	—	w Toruniu, przy ulicy Wapiennej 40	—
Principal place of business	—	Polska	—
Description of nature of entity's operations and principal activities	—	Głównym przedmiotem działalności Grupy ONDE są roboty związane z budową i remontami dróg (PKD 42.11 Z) oraz budowa farm wiatrowych i fotowoltaicznych (PKD 42.99)	—
Name of parent entity	—	Erbud S.A.	—
Name of ultimate parent of group	—	Erbud S.A.	—
Disclosure of amounts to be recovered or settled after twelve months for classes of assets and liabilities that contain amounts to be recovered or settled both no more and more than twelve months after reporting date [text block]	—	—	—
Disclosure of amounts to be recovered or settled after twelve months for classes of assets and liabilities that contain amounts to be recovered or settled both no more and more than twelve months after reporting date [abstract]
Disclosure of amounts to be recovered or settled after twelve months for classes of assets and liabilities that contain amounts to be recovered or settled both no more and more than twelve months after reporting date [line items]
Current inventories	64 094 PLN	—	19 069 PLN
Current trade receivables	124 288 PLN	—	101 795 PLN
Current trade payables	106 539 PLN	—	129 205 PLN