Statement Of Financial Position [Abstract]

Valneva SE - Filing #882968

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 2021-01-01	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 2020-01-01	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	As at 2019-12-31	As at 2019-12-31	As at 2019-12-31	As at 2019-12-31	As at 2019-12-31	As at 2019-12-31	As at 2019-01-01	As at 2019-01-01	As at 2019-01-01	As at 2019-01-01	As at 2019-01-01	As at 2019-01-01	As at 2019-01-01	As at 2019-01-01	As at 2019-01-01	As at 2019-01-01	As at 2019-01-01	As at 2019-01-01	As at 2019-01-01	As at 2019-01-01	As at 2019-01-01	As at 2019-01-01	As at 2019-01-01	As at 2019-01-01
Statement of financial position [abstract]
Assets [abstract]
Property, plant and equipment	—	125 545 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	34 779 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Right-of-use assets	—	48 285 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	43 374 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Intangible assets other than goodwill	—	32 700 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	35 409 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Investments accounted for using equity method	—	2 124 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	2 130 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Deferred tax assets	—	3 582 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	5 570 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Cash and cash equivalents	—	204 394 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	64 439 EUR	—	—	—	—	—	—	—	—	77 084 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Assets	—	817 352 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	449 164 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Equity and liabilities [abstract]
Equity [abstract]
Issued capital	—	15 786 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	13 646 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Share premium	—	409 258 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	244 984 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Other reserves	—	52 512 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	52 342 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Equity attributable to owners of parent	—	170 581 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	77 422 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Equity	52 512 EUR	—	73 425 EUR	233 549 EUR	170 581 EUR	409 258 EUR	15 786 EUR	13 646 EUR	52 342 EUR	169 156 EUR	64 393 EUR	244 984 EUR	77 422 EUR	77 422 EUR	13 646 EUR	64 393 EUR	169 156 EUR	52 342 EUR	244 984 EUR	—	1 744 EUR	167 412 EUR	13 642 EUR	45 756 EUR	244 912 EUR	135 153 EUR	135 153 EUR	45 756 EUR	—	244 912 EUR	1 744 EUR	167 412 EUR	13 642 EUR	42 587 EUR	170 676 EUR	3 264 EUR	- EUR	244 900 EUR	- EUR	143 186 EUR	170 676 EUR	52 060 EUR	13 638 EUR	- EUR	13 638 EUR	9 474 EUR	244 900 EUR	3 264 EUR	- EUR	9 474 EUR	133 712 EUR
Liabilities [abstract]
Deferred tax liabilities	—	1 290 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	412,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Liabilities	—	646 771 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	371 742 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Equity and liabilities	—	817 352 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	449 164 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—