Statement Of Financial Position [Abstract]

Ipsos - Filing #5836562

Concept	As at 2024-12-31	As at 2024-12-31	As at 2024-12-31	As at 2024-12-31	As at 2024-12-31	As at 2024-12-31	As at 2024-12-31	As at 2024-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31
Statement of financial position [abstract]
Assets [abstract]
Property, plant and equipment	—	—	—	—	—	—	—	28 819 EUR	32 496 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Right-of-use assets	—	—	—	—	—	—	—	102 036 EUR	109 372 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Goodwill	—	—	—	—	—	—	—	1 406 990 EUR	1 351 957 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Intangible assets other than goodwill	—	—	—	—	—	—	—	163 251 EUR	118 127 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Deferred tax assets	—	—	—	—	—	—	—	26 835 EUR	25 431 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Cash and cash equivalents	—	—	—	—	—	—	—	342 549 EUR	277 911 EUR	—	—	—	—	—	—	—	385 670 EUR	—	—	—	—	—	—	—
Assets	—	—	—	—	—	—	—	2 914 051 EUR	2 752 756 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Equity and liabilities [abstract]
Equity [abstract]
Issued capital	—	—	—	—	—	—	—	10 801 EUR	10 801 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Share premium	—	—	—	—	—	—	—	446 174 EUR	446 174 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Treasury shares	—	—	—	—	—	—	—	7 532 EUR	965,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Equity attributable to owners of parent	—	—	—	—	—	—	—	1 577 522 EUR	1 416 297 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Non-controlling interests	—	—	—	—	—	—	—	243,000 EUR	16 353 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Equity	446 174 EUR	10 801 EUR	243,000 EUR	125 010 EUR	7 532 EUR	1 577 522 EUR	1 253 089 EUR	1 577 765 EUR	1 432 650 EUR	1 124 650 EUR	16 353 EUR	446 174 EUR	10 801 EUR	164 363 EUR	965,000 EUR	1 416 297 EUR	1 499 929 EUR	1 082 370 EUR	18 808 EUR	495 628 EUR	548,000 EUR	11 063 EUR	107 392 EUR	1 481 121 EUR
Liabilities [abstract]
Current tax liabilities	—	—	—	—	—	—	—	41 836 EUR	40 772 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Deferred tax liabilities	—	—	—	—	—	—	—	74 735 EUR	63 283 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Equity and liabilities	—	—	—	—	—	—	—	2 914 051 EUR	2 752 756 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—