Disclosure Of Fair Value Measurement [Text Block]

Dassault Aviation - Filing #2816957

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 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 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 2019-12-31
Disclosure of fair value measurement [text block]	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Disclosure of fair value measurement of assets [text block]	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Disclosure of fair value measurement of assets [abstract]
Disclosure of fair value measurement of assets [line items]
Assets	—	—	16 215 863 EUR	—	—	—	—	—	—	—	—	—	—	—	—	13 711 456 EUR	—	—	—	—	—	—	—	—
Reconciliation of changes in fair value measurement, assets [abstract]
Disclosure of fair value measurement of equity [text block]	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Disclosure of fair value measurement of equity [abstract]
Disclosure of fair value measurement of equity [line items]
Equity	30 393 EUR	5 317 199 EUR	5 300 482 EUR	77 008 EUR	5 300 482 EUR	0 EUR	23 894 EUR	66 790 EUR	4 531 018 EUR	0 EUR	49 230 EUR	4 559 951 EUR	66 790 EUR	32 753 EUR	54 334 EUR	4 559 951 EUR	4 445 934 EUR	151,000 EUR	34 608 EUR	4 446 085 EUR	4 431 615 EUR	34 888 EUR	52 191 EUR	66 790 EUR
Reconciliation of changes in fair value measurement, entity's own equity instruments [abstract]