Disclosure Of Effect Of Changes In Foreign Exchange Rates [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 |
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 |
2020-04-01 to 2021-03-31 |
2020-04-01 to 2021-03-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Disclosure of effect of changes in foreign exchange rates [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of information when currency is not exchangeable into another currency [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of information when foreign operation’s functional currency is not exchangeable into presentation currency [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of summarised financial information about foreign operation [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of summarised financial information about foreign operation [abstract] | |||||||||||||||
| Disclosure of summarised financial information about foreign operation [line items] | |||||||||||||||
| Non-current assets | — | — | — | — | — | — |
1,424,000,000
GBP
|
— | — |
879,400,000
GBP
|
— | — | — | — | — |
| Current assets | — | — | — | — | — | — |
80,900,000
GBP
|
— | — |
164,400,000
GBP
|
— | — | — | — | — |
| Non-current liabilities | — | — | — | — | — | — |
56,400,000
GBP
|
— | — |
700,000
GBP
|
— | — | — | — | — |
| Current liabilities | — | — | — | — | — | — |
14,700,000
GBP
|
— | — |
10,000,000
GBP
|
— | — | — | — | — |
| Profit (loss) |
–
GBP
|
–
GBP
|
300,700,000
GBP
|
–
GBP
|
–
GBP
|
300,700,000
GBP
|
— |
–
GBP
|
–
GBP
|
— |
–
GBP
|
267,400,000
GBP
|
267,400,000
GBP
|
–
GBP
|
267,400,000
GBP
|
| Other comprehensive income | — | — | — | — | — |
–
GBP
|
— | — | — | — | — | — |
–
GBP
|
— | — |
| Comprehensive income |
–
GBP
|
–
GBP
|
300,700,000
GBP
|
–
GBP
|
–
GBP
|
300,700,000
GBP
|
— | — | — | — | — |
267,400,000
GBP
|
267,400,000
GBP
|
— |
267,400,000
GBP
|