Analysis Of Income And Expense [Abstract]

Grafton Group - Filing #5878403

Concept	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31
Analysis of income and expense [abstract]
Revenue [abstract]
Revenue	—	2, 31 9,242 GBP	—	—	—	—	—	—	—	—	—	—	2, 301,48 2 GBP	—	—	—	—	—	—	—
Material income and expense [abstract]
Operating expense	—	2 ,1 3 7, 4 1 4 GBP	—	—	—	—	—	—	—	—	—	—	2,062,597,000 GBP	—	—	—	—	—	—	—
Miscellaneous other comprehensive income [abstract]
Other comprehensive income, net of tax, exchange differences on translation of foreign operations and hedges of net investments in foreign operations [abstract]
Other comprehensive income, net of tax, exchange differences on translation of foreign operations	– GBP	12,210,000 GBP	– GBP	– GBP	– GBP	– GBP	– GBP	12,210,000 GBP	– GBP	– GBP	– GBP	– GBP	3 0 , 74 1 GBP	– GBP	– GBP	– GBP	– GBP	– GBP	– GBP	3 0 , 74 1 GBP
Comprehensive income, continuing and discontinued operations [abstract]
Comprehensive income	– GBP	137 ,861 GBP	– GBP	– GBP	150, 040 GBP	– GBP	– GBP	12,210,000 GBP	– GBP	31,000 GBP	– GBP	– GBP	2 36,848 GBP	2 0 6 ,1 3 6 GBP	29,000 GBP	– GBP	– GBP	– GBP	– GBP	3 0 , 74 1 GBP
Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract]
Comprehensive income, attributable to owners of parent	—	137,861,000 GBP	—	—	—	—	—	—	—	—	—	—	236, 848 GBP	—	—	—	—	—	—	—