Statement Of Financial Position [Abstract]

Valneva SE - Filing #2813490

Concept	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 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 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 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
Statement of financial position [abstract]
Assets [abstract]
Property, plant and equipment	112 435 EUR	—	—	—	—	—	—	—	125 545 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Right-of-use assets	41 603 EUR	—	—	—	—	—	—	—	48 285 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Intangible assets other than goodwill	28 711 EUR	—	—	—	—	—	—	—	32 700 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Investments accounted for using equity method	— EUR	—	—	—	—	—	—	—	2 124 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Non-current assets or disposal groups classified as held for sale or as held for distribution to owners	2 134 EUR	—	—	—	—	—	—	—	— EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Deferred tax assets	5 637 EUR	—	—	—	—	—	—	—	3 582 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Cash and cash equivalents	—	—	—	—	—	—	—	—	346 642 EUR	—	—	—	—	—	—	—	—	204 394 EUR	—	—	64 439 EUR	—	—	—
Assets	621 344 EUR	—	—	—	—	—	—	—	817 352 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Equity and liabilities [abstract]
Equity [abstract]
Issued capital	20 755 EUR	—	—	—	—	—	—	—	15 786 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Share premium	594 043 EUR	—	—	—	—	—	—	—	409 258 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Other reserves	55 252 EUR	—	—	—	—	—	—	—	52 512 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Equity attributable to owners of parent	219 797 EUR	—	—	—	—	—	—	—	170 581 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Equity	219 797 EUR	306 974 EUR	143 279 EUR	55 252 EUR	594 043 EUR	20 755 EUR	73 425 EUR	52 512 EUR	170 581 EUR	233 549 EUR	409 258 EUR	15 786 EUR	13 646 EUR	64 393 EUR	169 156 EUR	52 342 EUR	244 984 EUR	77 422 EUR	45 756 EUR	244 912 EUR	135 153 EUR	1 744 EUR	167 412 EUR	13 642 EUR
Liabilities [abstract]
Deferred tax liabilities	694,000 EUR	—	—	—	—	—	—	—	1 290 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Liabilities	401 547 EUR	—	—	—	—	—	—	—	646 771 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Equity and liabilities	621 344 EUR	—	—	—	—	—	—	—	817 352 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—