Statement Of Changes In Equity [Abstract]

Union Financière de France Banque - Filing #878230

Concept	2021-01-01 to 2021-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 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	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	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	2020-01-01 to 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 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	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
Statement of changes in equity [abstract]
Statement of changes in equity [line items]
Equity	—	11 656 EUR	—	177 677 EUR	—	—	177 677 EUR	123 447 EUR	0 EUR	0 EUR	42 574 EUR	—	—	—	—	5 571 EUR	0 EUR	171 242 EUR	42 464 EUR	—	0 EUR	123 207 EUR	171 241 EUR	—	—	—	—	—	166 847 EUR	0 EUR	0 EUR	103 940 EUR	166 847 EUR	20 935 EUR	41 972 EUR
Changes in equity [abstract]
Comprehensive income [abstract]
Profit (loss)	0 EUR	—	11 656 EUR	—	0 EUR	0 EUR	—	—	—	—	—	0 EUR	11 656 EUR	11 656 EUR	5 571 EUR	—	—	—	—	5 571 EUR	—	—	—	0 EUR	0 EUR	0 EUR	0 EUR	5 571 EUR	—	—	—	—	—	—	—
Other comprehensive income	—	—	—	—	—	—	—	—	—	—	—	—	1 233 EUR	—	1 628 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Comprehensive income	—	—	—	—	—	—	—	—	—	—	—	—	12 889 EUR	—	3 943 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Dividends recognised as distributions to owners	0 EUR	—	810,000 EUR	—	810,000 EUR	0 EUR	—	—	—	—	—	0 EUR	810,000 EUR	0 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Increase (decrease) through treasury share transactions, equity	0 EUR	—	490,000 EUR	—	26,000 EUR	0 EUR	—	—	—	—	—	516,000 EUR	490,000 EUR	0 EUR	1 198 EUR	—	—	—	—	0 EUR	—	—	—	1 239 EUR	0 EUR	0 EUR	41,000 EUR	1 198 EUR	—	—	—	—	—	—	—