Corporate Information And Statement Of Ifrs Compliance [Abstract]

Cnova N.V. - Filing #3260038

Concept	2022-01-01 to 2022-12-31	As at 2022-12-31	As at 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	Cnova N.V. (hereafter “Cnova” or the “Company)	—	—	—
Domicile of entity	Netherlands	—	—	—
Legal form of entity	public limited liability company	—	—	—
Principal place of business	France and Western Europe	—	—	—
Description of nature of entity's operations and principal activities	e-commerce	—	—	—
Name of parent entity	Casino Guichard Perrachon SA	—	—	—
Name of ultimate parent of group	Euris	—	—	—
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	—	145,902,000 EUR	302,681,000 EUR	283,732,000 EUR
Current trade receivables	—	83,003,000 EUR	150,856,000 EUR	167,211,000 EUR
Current trade payables	—	428,921,000 EUR	624,330,000 EUR	658,253,000 EUR
Disclosure of objectives, policies and processes for managing capital [text block]	Capital management	—	—	—