Statement Of Financial Position [Abstract]

Ipsos - Filing #2816718

Concept	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-01-01	As at 2021-01-01	As at 2021-01-01	As at 2021-01-01	As at 2021-01-01	As at 2021-01-01	As at 2021-01-01	As at 2021-01-01	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-01-01	As at 2020-01-01	As at 2020-01-01	As at 2020-01-01	As at 2020-01-01	As at 2020-01-01	As at 2020-01-01	As at 2020-01-01	As at 2019-12-31
Statement of financial position [abstract]
Assets [abstract]
Property, plant and equipment	—	—	31 340 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	30 953 EUR	—	—	—	—	—	—	—	—	—
Right-of-use assets	—	—	122 935 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	125 270 EUR	—	—	—	—	—	—	—	—	—
Goodwill	—	—	1 360 464 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1 249 331 EUR	—	—	—	—	—	—	—	—	—
Intangible assets other than goodwill	—	—	98 899 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	88 849 EUR	—	—	—	—	—	—	—	—	—
Deferred tax assets	—	—	25 223 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	28 839 EUR	—	—	—	—	—	—	—	—	—
Cash and cash equivalents	—	—	298 454 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	215 951 EUR	—	—	—	—	—	—	—	—	165 436 EUR
Assets	—	—	2 737 571 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	2 473 670 EUR	—	—	—	—	—	—	—	—	—
Equity and liabilities [abstract]
Equity [abstract]
Issued capital	—	—	11 109 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	11 109 EUR	—	—	—	—	—	—	—	—	—
Share premium	—	—	508 259 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	515 854 EUR	—	—	—	—	—	—	—	—	—
Treasury shares	—	—	643,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	9 738 EUR	—	—	—	—	—	—	—	—	—
Equity attributable to owners of parent	—	—	1 333 466 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1 103 809 EUR	—	—	—	—	—	—	—	—	—
Non-controlling interests	—	—	8 963 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	18 157 EUR	—	—	—	—	—	—	—	—	—
Equity	643,000 EUR	930 147 EUR	1 342 429 EUR	1 333 466 EUR	508 259 EUR	8 963 EUR	115 406 EUR	11 109 EUR	185 192 EUR	11 109 EUR	1 121 966 EUR	771 776 EUR	515 854 EUR	1 103 809 EUR	9 738 EUR	18 157 EUR	18 157 EUR	1 103 809 EUR	11 109 EUR	9 738 EUR	185 192 EUR	771 776 EUR	515 854 EUR	1 121 966 EUR	12 382 EUR	685 100 EUR	11 109 EUR	1 122 722 EUR	19 247 EUR	516 000 EUR	96 352 EUR	1 103 475 EUR	—
Liabilities [abstract]
Current tax liabilities	—	—	25 463 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	22 239 EUR	—	—	—	—	—	—	—	—	—
Deferred tax liabilities	—	—	66 458 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	60 503 EUR	—	—	—	—	—	—	—	—	—
Equity and liabilities	—	—	2 737 571 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	2 473 670 EUR	—	—	—	—	—	—	—	—	—