Statement Of Changes In Equity [Abstract]

FDM Group (Holdings) PLC - Filing #5901399

Concept	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	As at 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	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	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	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	—	—	—	54,013,000 GBP	9,705,000 GBP	1,097,000 GBP	—	—	2,525,000 GBP	67,340,000 GBP	—	76,671,000 GBP	—	64,303,000 GBP	1,567,000 GBP	—	—	9,705,000 GBP	—	1,096,000 GBP	83,203,000 GBP	13,525,000 GBP	9,705,000 GBP	58,881,000 GBP	1,092,000 GBP
Changes in equity [abstract]
Comprehensive income [abstract]
Profit (loss)	– GBP	– GBP	– GBP	—	—	—	20,507,000 GBP	20,507,000 GBP	—	—	40,765,000 GBP	—	– GBP	—	—	40,765,000 GBP	– GBP	—	– GBP	—	—	—	—	—	—
Other comprehensive income	494,000 GBP	– GBP	– GBP	—	—	—	– GBP	494,000 GBP	—	—	1,329,000 GBP	—	1,329,000 GBP	—	—	– GBP	– GBP	—	– GBP	—	—	—	—	—	—
Comprehensive income	494,000 GBP	– GBP	– GBP	—	—	—	20,507,000 GBP	21,001,000 GBP	—	—	39,436,000 GBP	—	1,329,000 GBP	—	—	40,765,000 GBP	– GBP	—	– GBP	—	—	—	—	—	—
Issue of equity	– GBP	1,000 GBP	– GBP	—	—	—	– GBP	1,000 GBP	—	—	4,000 GBP	—	– GBP	—	—	– GBP	– GBP	—	4,000 GBP	—	—	—	—	—	—
Dividends recognised as distributions to owners	– GBP	– GBP	– GBP	—	—	—	31,677,000 GBP	31,677,000 GBP	—	—	39,320,000 GBP	—	– GBP	—	—	39,320,000 GBP	– GBP	—	– GBP	—	—	—	—	—	—
Increase (decrease) through share-based payment transactions, equity	1,108,000 GBP	– GBP	– GBP	—	—	—	– GBP	1,108,000 GBP	—	—	4,434,000 GBP	—	4,434,000 GBP	—	—	– GBP	– GBP	—	– GBP	—	—	—	—	—	—