Disclosure Of Interests In Other Entities [Text Block]
| Concept |
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 |
As at 2022-03-31 |
2020-04-01 to 2021-03-31 |
2020-04-01 to 2021-03-31 |
2020-04-01 to 2021-03-31 |
As at 2021-03-31 |
2020-04-01 to 2021-03-31 |
2020-04-01 to 2021-03-31 |
2020-04-01 to 2021-03-31 |
As at 2020-03-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Disclosure of interests in other entities [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of interests in subsidiaries [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of subsidiaries [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of subsidiaries [abstract] | |||||||||||||||
| Disclosure of subsidiaries [line items] | |||||||||||||||
| Current assets | — | — | — | — | — | — |
138,400,000
GBP
|
— | — | — |
220,300,000
GBP
|
— | — | — | — |
| Non-current assets | — | — | — | — | — | — |
2,37 3.5
GBP
|
— | — | — |
2,373,300,000
GBP
|
— | — | — | — |
| Current liabilities | — | — | — | — | — | — |
85,800,000
GBP
|
— | — | — |
251,600,000
GBP
|
— | — | — | — |
| Non-current liabilities | — | — | — | — | — | — |
626,500,000
GBP
|
— | — | — |
622,500,000
GBP
|
— | — | — | — |
| Revenue | — | — | — | — | — |
132,900,000
GBP
|
— | — | — | — | — | — |
142,300,000
GBP
|
— | — |
| Profit (loss) |
–
GBP
|
–
GBP
|
123,900,000
GBP
|
–
GBP
|
–
GBP
|
123,900,000
GBP
|
— |
–
GBP
|
–
GBP
|
–
GBP
|
— |
235,700,000
GBP
|
235,700,000
GBP
|
–
GBP
|
— |
| Comprehensive income |
–
GBP
|
–
GBP
|
125,700,000
GBP
|
–
GBP
|
–
GBP
|
125,700,000
GBP
|
— |
1,200,000
GBP
|
–
GBP
|
–
GBP
|
— |
235,700,000
GBP
|
236,900,000
GBP
|
–
GBP
|
— |
| Disclosure of interests in associates [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of associates [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of associates [abstract] | |||||||||||||||
| Disclosure of associates [line items] | |||||||||||||||
| Other comprehensive income |
–
GBP
|
–
GBP
|
1,800,000
GBP
|
–
GBP
|
–
GBP
|
1,800,000
GBP
|
— |
1,200,000
GBP
|
–
GBP
|
–
GBP
|
— |
–
GBP
|
1,200,000
GBP
|
–
GBP
|
— |
| Disclosure of interests in joint arrangements [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of joint ventures [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of joint ventures [abstract] | |||||||||||||||
| Disclosure of joint ventures [line items] | |||||||||||||||
| Cash and cash equivalents | — | — | — | — | — | — |
49,000,000
GBP
|
— | — | — |
191,000,000
GBP
|
— | — | — |
79,200,000
GBP
|
| Tax expense (income) | — | — | — | — | — |
0. 1
GBP
|
— | — | — | — | — | — |
–
GBP
|
— | — |