Statement Of Changes In Equity [Abstract]

Persimmon PLC - Filing #5624366

Concept	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	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	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	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	As at 2022-12-31
Statement of changes in equity [abstract]
Statement of changes in equity [line items]
Equity	—	—	236,500,000 GBP	2,935,700,000 GBP	—	25,600,000 GBP	32,000,000 GBP	—	—	—	27 6.8 GBP	3,506,600,000 GBP	—	3,4 1 8.5 GBP	—	2,847 .7 GBP	2 36.5 GBP	—	—	25,600,000 GBP	—	31 . 9 GBP	—	2 7 6.8 GBP	3,439,300,000 GBP	25,600,000 GBP	2 36.5 GBP	2,868,500,000 GBP	31 . 9 GBP	2 7 6.8 GBP
Changes in equity [abstract]
Comprehensive income [abstract]
Profit (loss)	— GBP	— GBP	—	—	— GBP	—	—	2 6 7. 1 GBP	2 6 7. 1 GBP	— GBP	—	—	2 55.4 GBP	—	— GBP	—	—	255,400,000 GBP	— GBP	—	— GBP	—	— GBP	—	—	—	—	—	—	—
Other comprehensive income	— GBP	— GBP	—	—	— GBP	—	—	1,100,000 GBP	1 .1 GBP	— GBP	—	—	25,300,000 GBP	—	— GBP	—	—	25,300,000 GBP	— GBP	—	— GBP	—	— GBP	—	—	—	—	—	—	—
Comprehensive income	—	—	—	—	—	—	—	—	266,000,000 GBP	—	—	—	2 30.1 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Issue of equity	100,000 GBP	— GBP	—	—	— GBP	—	—	— GBP	100,000 GBP	— GBP	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Dividends recognised as distributions to owners	— GBP	— GBP	—	—	— GBP	—	—	1 9 1 .8 GBP	1 9 1 .8 GBP	— GBP	—	—	255,400,000 GBP	—	— GBP	—	—	255,400,000 GBP	— GBP	—	— GBP	—	— GBP	—	—	—	—	—	—	—
Increase (decrease) through share-based payment transactions, equity	— GBP	— GBP	—	—	— GBP	—	—	1 4.0 GBP	1 4.0 GBP	— GBP	—	—	5,700,000 GBP	—	— GBP	—	—	5,700,000 GBP	— GBP	—	— GBP	—	— GBP	—	—	—	—	—	—	—