Analysis Of Income And Expense [Abstract]
| Concept |
2023-05-01 to 2024-04-30 |
2023-05-01 to 2024-04-30 |
2023-05-01 to 2024-04-30 |
2023-05-01 to 2024-04-30 |
2023-05-01 to 2024-04-30 |
2023-05-01 to 2024-04-30 |
2023-05-01 to 2024-04-30 |
2023-05-01 to 2024-04-30 |
2023-05-01 to 2024-04-30 |
2022-05-01 to 2023-04-30 |
2022-05-01 to 2023-04-30 |
2022-05-01 to 2023-04-30 |
2022-05-01 to 2023-04-30 |
2022-05-01 to 2023-04-30 |
2022-05-01 to 2023-04-30 |
2022-05-01 to 2023-04-30 |
2022-05-01 to 2023-04-30 |
2022-05-01 to 2023-04-30 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Analysis of income and expense [abstract] | ||||||||||||||||||
| Revenue [abstract] | ||||||||||||||||||
| Revenue | — | — | — |
191,258,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — |
185,742,000
GBP
|
— |
| Material income and expense [abstract] | ||||||||||||||||||
| Finance income (cost) | — | — | — |
2,870,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — |
1,438,000
GBP
|
— |
| Share of profit (loss) of associates and joint ventures accounted for using equity method [abstract] | ||||||||||||||||||
| Share of profit (loss) of associates accounted for using equity method | — | — | — |
69,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — |
65,000
GBP
|
— |
| Income tax relating to components of other comprehensive income [abstract] | ||||||||||||||||||
| Income tax relating to components of other comprehensive income that will be reclassified to profit or loss |
‒
GBP
|
‒
GBP
|
‒
GBP
|
99,000
GBP
|
83,000
GBP
|
182,000
GBP
|
‒
GBP
|
99,000
GBP
|
‒
GBP
|
‒
GBP
|
367,000
GBP
|
916,000
GBP
|
‒
GBP
|
‒
GBP
|
3,000
GBP
|
‒
GBP
|
919,000
GBP
|
1,283,000
GBP
|
| Comprehensive income, continuing and discontinued operations [abstract] | ||||||||||||||||||
| Comprehensive income |
16,902,000
GBP
|
‒
GBP
|
‒
GBP
|
15,471,000
GBP
|
871,000
GBP
|
550,000
GBP
|
432,000
GBP
|
15,039,000
GBP
|
1,542,000
GBP
|
— |
1,116,000
GBP
|
17,726,000
GBP
|
15,904,000
GBP
|
1,312,000
GBP
|
533,000
GBP
|
‒
GBP
|
18,259,000
GBP
|
4,250,000
GBP
|
| Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract] | ||||||||||||||||||
| Comprehensive income, attributable to owners of parent | — | — | — |
15,039,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — |
17,726,000
GBP
|
— |
| Comprehensive income attributable to non-controlling interests, continuing and discontinued operations [abstract] | ||||||||||||||||||
| Comprehensive income, attributable to non-controlling interests | — | — | — |
432,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — |
533,000
GBP
|
— |