Statement Of Changes In Equity [Abstract]

Ailleron S.A. - Filing #6061762

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	As at 2024-12-31	As at 2024-12-31	2024-01-01 to 2024-12-31	As at 2024-12-31	As at 2024-12-31	As at 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	As at 2024-12-31	2024-01-01 to 2024-12-31	As at 2024-12-31	As at 2024-12-31	2023-01-01 to 2023-12-31	As at 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	As at 2023-12-31	2023-01-01 to 2023-12-31	As at 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	As at 2023-12-31	2023-01-01 to 2023-12-31	As at 2023-12-31	2023-01-01 to 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31
Statement of changes in equity [abstract]
Statement of changes in equity [line items]
Equity	—	—	—	—	60 293 PLN	38 412 PLN	—	3 707 PLN	157 652 PLN	2 277 PLN	—	—	102 382 PLN	—	2 247 PLN	260 034 PLN	—	209 544 PLN	—	—	43 804 PLN	—	1 253 PLN	—	—	125 400 PLN	—	38 412 PLN	—	3 707 PLN	3 032 PLN	84 144 PLN	182 476 PLN	737,000 PLN	115 355 PLN	38 412 PLN	23 728 PLN	3 707 PLN	537,000 PLN	67 121 PLN
Changes in equity [abstract]
Comprehensive income [abstract]
Profit (loss)	- PLN	22 834 PLN	- PLN	- PLN	—	—	- PLN	—	—	—	22 834 PLN	30 304 PLN	—	53 138 PLN	—	—	20 885 PLN	—	3 532 PLN	- PLN	—	17 353 PLN	—	3 532 PLN	- PLN	—	- PLN	—	- PLN	—	—	—	—	—	—	—	—	—	—	—
Other comprehensive income	- PLN	755,000 PLN	- PLN	- PLN	—	—	755,000 PLN	—	—	—	- PLN	379,000 PLN	—	376,000 PLN	—	—	7 069 PLN	—	3 569 PLN	- PLN	—	3 500 PLN	—	- PLN	- PLN	—	3 569 PLN	—	- PLN	—	—	—	—	—	—	—	—	—	—	—
Comprehensive income	- PLN	23 589 PLN	- PLN	- PLN	—	—	755,000 PLN	—	—	—	22 834 PLN	29 925 PLN	—	53 514 PLN	—	—	13 816 PLN	—	37,000 PLN	- PLN	—	13 853 PLN	—	3 532 PLN	- PLN	—	3 569 PLN	—	- PLN	—	—	—	—	—	—	—	—	—	—	—
Dividends recognised as distributions to owners	- PLN	- PLN	- PLN	- PLN	—	—	- PLN	—	—	—	- PLN	- PLN	—	- PLN	—	—	12 355 PLN	—	12 355 PLN	- PLN	—	- PLN	—	12 355 PLN	- PLN	—	- PLN	—	- PLN	—	—	—	—	—	—	—	—	—	—	—
Increase (decrease) through other changes, equity	- PLN	- PLN	- PLN	- PLN	—	—	- PLN	—	—	—	- PLN	- PLN	—	- PLN	—	—	3 808 PLN	—	- PLN	- PLN	—	3 808 PLN	—	- PLN	- PLN	—	- PLN	—	- PLN	—	—	—	—	—	—	—	—	—	—	—
Increase (decrease) through changes in ownership interests in subsidiaries that do not result in loss of control, equity	- PLN	6 345 PLN	- PLN	- PLN	—	—	- PLN	—	—	—	6 345 PLN	2 327 PLN	—	4 018 PLN	—	—	28 899 PLN	—	28 899 PLN	- PLN	—	- PLN	—	28 899 PLN	- PLN	—	- PLN	—	- PLN	—	—	—	—	—	—	—	—	—	—	—
Increase (decrease) through share-based payment transactions, equity	994,000 PLN	994,000 PLN	- PLN	- PLN	—	—	- PLN	—	—	—	- PLN	- PLN	—	994,000 PLN	—	—	516,000 PLN	—	516,000 PLN	516,000 PLN	—	- PLN	—	- PLN	- PLN	—	- PLN	—	- PLN	—	—	—	—	—	—	—	—	—	—	—
Increase (decrease) in equity	994,000 PLN	18 238 PLN	- PLN	- PLN	—	—	755,000 PLN	—	—	—	16 489 PLN	32 252 PLN	—	50 490 PLN	—	—	27 068 PLN	—	17 023 PLN	516,000 PLN	—	10 045 PLN	—	20 076 PLN	- PLN	—	3 569 PLN	—	- PLN	—	—	—	—	—	—	—	—	—	—	—