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 |
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 |
2021-04-01 to 2022-03-31 |
2021-04-01 to 2022-03-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Profit or loss [abstract] | ||||||||||||||
| Profit (loss) [abstract] | ||||||||||||||
| Revenue | — |
72,200,000
GBP
|
–
GBP
|
— | — | — |
72,200,000
GBP
|
73,700,000
GBP
|
–
GBP
|
— | — | — | — |
73,700,000
GBP
|
| Other income | — |
1,400,000
GBP
|
–
GBP
|
— | — | — |
1,400,000
GBP
|
–
GBP
|
–
GBP
|
— | — | — | — |
–
GBP
|
| Administrative expenses | — |
12,600,000
GBP
|
–
GBP
|
— | — | — |
12,600,000
GBP
|
13,400,000
GBP
|
–
GBP
|
— | — | — | — |
13 .4
GBP
|
| Profit (loss) from operating activities | — |
34,600,000
GBP
|
37,400,000
GBP
|
— | — | — |
2,800,000
GBP
|
31,900,000
GBP
|
6,500,000
GBP
|
— | — | — | — |
25,400,000
GBP
|
| Finance income | — |
1,400,000
GBP
|
–
GBP
|
— | — | — |
1,400,000
GBP
|
1,400,000
GBP
|
–
GBP
|
— | — | — | — |
1,400,000
GBP
|
| Finance costs | — |
15,400,000
GBP
|
–
GBP
|
— | — | — |
15,400,000
GBP
|
19,800,000
GBP
|
–
GBP
|
— | — | — | — |
19,800,000
GBP
|
| Profit (loss) before tax | — |
20,600,000
GBP
|
37,400,000
GBP
|
— | — | — |
16,800,000
GBP
|
13,500,000
GBP
|
6,500,000
GBP
|
— | — | — | — |
7,000,000
GBP
|
| Tax expense (income) | — |
–
GBP
|
–
GBP
|
— | — | — |
–
GBP
|
–
GBP
|
–
GBP
|
— | — | — | — |
–
GBP
|
| Profit (loss) from continuing operations | — |
20,600,000
GBP
|
37,400,000
GBP
|
— | — | — |
16,800,000
GBP
|
13,500,000
GBP
|
6,500,000
GBP
|
–
GBP
|
7,000,000
GBP
|
–
GBP
|
–
GBP
|
7,000,000
GBP
|
| Profit (loss) from discontinued operations | — |
–
GBP
|
–
GBP
|
— | — | — |
–
GBP
|
3 1.7
GBP
|
1,900,000
GBP
|
–
GBP
|
33,600,000
GBP
|
–
GBP
|
–
GBP
|
33,600,000
GBP
|
| Profit (loss) |
–
GBP
|
20,600,000
GBP
|
37,400,000
GBP
|
–
GBP
|
–
GBP
|
16,800,000
GBP
|
16,800,000
GBP
|
18,200,000
GBP
|
8,400,000
GBP
|
–
GBP
|
26,600,000
GBP
|
–
GBP
|
–
GBP
|
26,600,000
GBP
|
| Earnings per share [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Earnings per share [abstract] | ||||||||||||||
| Earnings per share [line items] | ||||||||||||||
| Basic earnings per share [abstract] | ||||||||||||||
| Basic earnings (loss) per share from continuing operations | — | — | — | — | — | — |
0.054
|
— | — | — | — | — | — |
0.023
|
| Basic earnings (loss) per share | — | — | — | — | — | — |
0.054
|
— | — | — | — | — | — |
0.086
|
| Diluted earnings per share [abstract] | ||||||||||||||
| Diluted earnings (loss) per share from continuing operations | — | — | — | — | — | — |
0.054
|
— | — | — | — | — | — |
0.023
|
| Diluted earnings (loss) per share | — | — | — | — | — | — |
0.054
|
— | — | — | — | — | — |
0.086
|