Profit Or Loss [Abstract]
| Concept |
2022-04-01 to 2023-03-31 |
2022-04-01 to 2023-03-31 |
2022-04-01 to 2023-03-31 |
2022-04-01 to 2023-03-31 |
2022-04-01 to 2023-03-31 |
2021-04-01 to 2022-03-31 |
2021-04-01 to 2022-03-31 |
2021-04-01 to 2022-03-31 |
2021-04-01 to 2022-03-31 |
2021-04-01 to 2022-03-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| Profit or loss [abstract] | ||||||||||
| Profit (loss) [abstract] | ||||||||||
| Finance income | — | — | — | — |
1,600,000
GBP
|
— | — | — | — |
400,000
GBP
|
| Finance costs | — | — | — | — |
28,900,000
GBP
|
— | — | — | — |
28,400,000
GBP
|
| Profit (loss) before tax | — | — | — | — |
119,200,000
GBP
|
— | — | — | — |
155,800,000
GBP
|
| Tax expense (income) | — | — | — | — |
–
GBP
|
— | — | — | — |
100,000
GBP
|
| Profit (loss) |
–
GBP
|
–
GBP
|
–
GBP
|
119,200,000
GBP
|
119,200,000
GBP
|
–
GBP
|
155,900,000
GBP
|
–
GBP
|
–
GBP
|
155,900,000
GBP
|