Statement Of Comprehensive Income [Abstract]

WILMINGTON PLC - Filing #1942650

Concept	2022-07-01 to 2023-06-30	2022-07-01 to 2023-06-30	2022-07-01 to 2023-06-30	2022-07-01 to 2023-06-30	2022-07-01 to 2023-06-30	2021-07-01 to 2022-06-30	2021-07-01 to 2022-06-30	2021-07-01 to 2022-06-30	2021-07-01 to 2022-06-30	2021-07-01 to 2022-06-30
Statement of comprehensive income [abstract]
Profit (loss)	— GBP	20,195,000 GBP	20,195,000 GBP	— GBP	— GBP	32,825,000 GBP	32,825,000 GBP	— GBP	— GBP	— GBP
Other comprehensive income [abstract]
Other comprehensive income	— GBP	— GBP	991,000 GBP	— GBP	991,000 GBP	193,000 GBP	2,160,000 GBP	2,353,000 GBP	— GBP	— GBP
Comprehensive income	—	—	19,204,000 GBP	—	—	—	34,985,000 GBP	—	—	—