Statement Of Changes In Equity [Abstract]

Basic-Fit N.V. - Filing #5840219

Concept	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31
Statement of changes in equity [abstract]
Statement of changes in equity [line items]
Increase (decrease) through transactions with owners, equity	- EUR	500,000 EUR	- EUR	2,700,000 EUR	1,400,000 EUR	- EUR	800,000 EUR	- EUR	- EUR	1,900,000 EUR	1,300,000 EUR	600,000 EUR	- EUR	- EUR
Purchase of treasury shares	- EUR	3,200,000 EUR	- EUR	3,200,000 EUR	- EUR	- EUR	- EUR	- EUR	200,000 EUR	- EUR	200,000 EUR	- EUR	- EUR	- EUR