Statement Of Comprehensive Income [Abstract]

Transgene - Filing #881725

Concept	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31
Statement of comprehensive income [abstract]
Profit (loss)	19 536 EUR	-  EUR	-  EUR	-  EUR	-  EUR	19 536 EUR	19 536 EUR	-  EUR	-  EUR	-  EUR	17 231 EUR	-  EUR	17 231 EUR	17 231 EUR	-  EUR	-  EUR
Other comprehensive income [abstract]
Other comprehensive income that will not be reclassified to profit or loss, net of tax	—	—	—	—	—	—	445,000 EUR	—	—	—	56,000 EUR	—	—	—	—	—
Other comprehensive income that will be reclassified to profit or loss, net of tax	—	—	—	—	—	—	73,000 EUR	—	—	—	63,000 EUR	—	—	—	—	—
Other comprehensive income	-  EUR	61,000 EUR	-  EUR	-  EUR	-  EUR	61,000 EUR	372,000 EUR	-  EUR	-  EUR	-  EUR	7,000 EUR	-  EUR	70,000 EUR	-  EUR	70,000 EUR	-  EUR
Comprehensive income	19 536 EUR	372,000 EUR	-  EUR	-  EUR	-  EUR	19 908 EUR	19 908 EUR	-  EUR	-  EUR	-  EUR	17 224 EUR	-  EUR	17 224 EUR	17 231 EUR	7,000 EUR	-  EUR
Comprehensive income attributable to [abstract]
Comprehensive income, attributable to non-controlling interests	—	—	—	—	—	—	-  EUR	—	—	—	-  EUR	—	—	—	—	—