Statement Of Comprehensive Income [Abstract]

Valneva SE - Filing #5984247

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	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 comprehensive income [abstract]
Profit (loss)	12 247 EUR	—	—	—	—	—	—	101 429 EUR	—	—	—	—
Other comprehensive income [abstract]
Components of other comprehensive income that will not be reclassified to profit or loss, net of tax [abstract]
Other comprehensive income, net of tax, gains (losses) on remeasurements of defined benefit plans	49,000 EUR	—	—	—	—	—	—	130,000 EUR	—	—	—	—
Components of other comprehensive income that will be reclassified to profit or loss, net of tax [abstract]
Exchange differences on translation [abstract]
Other comprehensive income, net of tax, exchange differences on translation of foreign operations	1 329 EUR	—	—	—	—	—	—	3 300 EUR	—	—	—	—
Other comprehensive income	1 281 EUR	—	—	—	—	—	—	3 170 EUR	—	—	—	—
Comprehensive income	13 527 EUR	12 247 EUR	— EUR	— EUR	— EUR	1 281 EUR	— EUR	98 258 EUR	3 170 EUR	101 429 EUR	— EUR	— EUR