Statement Of Changes In Equity [Abstract]
| Concept |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||||||||
| Statement of changes in equity [line items] | ||||||||||
| Decrease (increase) through tax on share-based payment transactions, equity |
–
GBP
|
18,000
GBP
|
–
GBP
|
18,000
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
33,000
GBP
|
33,000
GBP
|
| Increase (decrease) through transactions with owners, equity |
–
GBP
|
1 ,60 6
GBP
|
6,000
GBP
|
1,61 2
GBP
|
–
GBP
|
15, 603
GBP
|
22,000
GBP
|
–
GBP
|
1 3,1 0 7
GBP
|
2,518,000
GBP
|