Statement Of Comprehensive Income [Abstract]
| 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 |
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 |
2020-04-01 to 2021-03-31 |
2020-04-01 to 2021-03-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | ||||||||||||||
| Profit (loss) |
–
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
35,768,000
GBP
|
–
GBP
|
35,768,000
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
39,601,000
GBP
|
39,601,000
GBP
|
–
GBP
|
–
GBP
|
| Other comprehensive income [abstract] | ||||||||||||||
| Other comprehensive income |
–
GBP
|
–
GBP
|
–
GBP
|
728,000
GBP
|
–
GBP
|
–
GBP
|
728,000
GBP
|
1,132,000
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
1,132,000
GBP
|
–
GBP
|
–
GBP
|
| Comprehensive income |
–
GBP
|
–
GBP
|
–
GBP
|
728,000
GBP
|
35,768,000
GBP
|
–
GBP
|
36,496,000
GBP
|
1,132,000
GBP
|
–
GBP
|
–
GBP
|
39,601,000
GBP
|
38,469,000
GBP
|
–
GBP
|
–
GBP
|