Corporate Information And Statement Of Ifrs Compliance [Abstract]

City Service SE - Filing #6138489

Concept	As at 2023-12-31	2023-01-01 to 2023-12-31	As at 2022-12-31
Corporate information and statement of IFRS compliance [abstract]
Name of reporting entity or other means of identification	—		—
Legal form of entity	—		—
Country of incorporation	—		—
Address of entity's registered office	—		—
Description of nature of entity's operations and principal activities	—		—
Name of ultimate parent of group	—	UAB Unit Invest	—
Statement of IFRS compliance [text block]	—		—
Disclosure of reclassifications or changes in presentation [text block]	—	Presentation of contract liabilities	—
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	672,000 EUR	—	1,047,000 EUR
Current trade receivables	25,506,000 EUR	—	20,483,000 EUR
Disclosure of material accounting policy information [text block]	—		—
Disclosure of objectives, policies and processes for managing capital [text block]	—		—