Profit Or Loss [Abstract]

Union Financière de France Banque - Filing #878230

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	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
Profit or loss [abstract]
Profit (loss) [abstract]
Revenue	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Interest revenue calculated using effective interest method	—	—	—	—	—	291,000 EUR	—	—	—	121,000 EUR	—	—	—	—
Profit (loss) from operating activities	—	—	—	—	—	17 259 EUR	—	—	—	8 701 EUR	—	—	—	—
Profit (loss) before tax	—	—	—	—	—	17 113 EUR	—	—	—	8 701 EUR	—	—	—	—
Tax expense (income)	—	—	—	—	—	5 457 EUR	—	—	—	3 130 EUR	—	—	—	—
Profit (loss)	0 EUR	0 EUR	0 EUR	0 EUR	11 656 EUR	11 656 EUR	11 656 EUR	5 571 EUR	0 EUR	5 571 EUR	0 EUR	0 EUR	0 EUR	5 571 EUR
Profit (loss), attributable to [abstract]
Profit (loss), attributable to owners of parent	—	—	—	—	—	11 656 EUR	—	—	—	5 571 EUR	—	—	—	—
Profit (loss), attributable to non-controlling interests	—	—	—	—	—	0 EUR	—	—	—	0 EUR	—	—	—	—
Earnings per share [text block]	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Earnings per share [abstract]
Earnings per share [line items]
Basic earnings per share [abstract]
Basic earnings (loss) per share	—	—	—	—	—	72.00	—	—	—	34.00	—	—	—	—
Diluted earnings per share [abstract]
Diluted earnings (loss) per share	—	—	—	—	—	72.00	—	—	—	34.00	—	—	—	—