Corporate Information And Statement Of Ifrs Compliance [Abstract]

NEOEN - Filing #2821427

Concept	As at 2020-12-31	2020-01-01 to 2020-12-31	As at 2019-12-31
Corporate information and statement of IFRS compliance [abstract]
Name of reporting entity or other means of identification	—	Neoen	—
Domicile of entity	—	France	—
Legal form of entity	—	une société	—
Country of incorporation	—	France	—
Address of entity's registered office	—	6 rue Ménars, 75002 Paris	—
Principal place of business	—	Le Groupe exerce ses activités dans les zones géographiques	—
Description of nature of entity's operations and principal activities	—	Le Groupe développe et exploite des centrales de production	—
Name of parent entity	—	Neoen	—
Name of ultimate parent of group	—	Impala SAS	—
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	47,000,000 EUR	—	7,000,000 EUR
Current trade receivables	732,000,000 EUR	—	522,000,000 EUR
Current trade payables	1,739,000,000 EUR	—	1,263,000,000 EUR