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 |
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] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Reserve of exchange differences on translation | — | — | — | — | — | — | — |
60,900,000
GBP
|
— | — |
39,000,000
GBP
|
— | — | — | — | — |
| 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 | — | — | — | — | — | — | — |
706,100,000
GBP
|
— | — |
711,000,000
GBP
|
— | — | — | — | — |
| Current assets | — | — | — | — | — | — | — |
1,395. 1
GBP
|
— | — |
1,134,800,000
GBP
|
— | — | — | — | — |
| Non-current liabilities | — | — | — | — | — | — | — |
266,500,000
GBP
|
— | — |
314. 6
GBP
|
— | — | — | — | — |
| Current liabilities | — | — | — | — | — | — | — |
726,200,000
GBP
|
— | — |
631. 8
GBP
|
— | — | — | — | — |
| Revenue | — | — | — | — | — | — |
2 ,553.7
GBP
|
— | — | — | — | — | — | — |
2,0 02.7
GBP
|
— |
| Profit (loss) |
–
GBP
|
–
GBP
|
–
GBP
|
230 0
GBP
|
–
GBP
|
–
GBP
|
230. 0
GBP
|
— |
–
GBP
|
–
GBP
|
— |
–
GBP
|
125 5
GBP
|
–
GBP
|
125,500,000
GBP
|
–
GBP
|
| Other comprehensive income | — | — | — | — | — | — |
43,900,000
GBP
|
— | — | — | — | — | — | — |
64,200,000
GBP
|
— |
| Comprehensive income |
–
GBP
|
–
GBP
|
21,900,000
GBP
|
250 9
GBP
|
–
GBP
|
1,100,000
GBP
|
2 73.9
GBP
|
— |
42,500,000
GBP
|
–
GBP
|
— |
–
GBP
|
107 3
GBP
|
3,500,000
GBP
|
61,300,000
GBP
|
–
GBP
|