Statement Of Comprehensive Income [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 |
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 |
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 |
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 comprehensive income [abstract] | |||||||||||||||||||||
| Profit (loss) |
—
GBP
|
163,928,000
GBP
|
163,928,000
GBP
|
—
GBP
|
—
GBP
|
—
GBP
|
—
GBP
|
— | — |
—
GBP
|
—
GBP
|
—
GBP
|
—
GBP
|
86,484,000
GBP
|
—
GBP
|
— | — |
86,484,000
GBP
|
— |
107 ,655
GBP
|
— |
| Other comprehensive income [abstract] | |||||||||||||||||||||
| Components of other comprehensive income that will be reclassified to profit or loss, net of tax [abstract] | |||||||||||||||||||||
| Exchange differences on translation [abstract] | |||||||||||||||||||||
| Other comprehensive income, net of tax, exchange differences on translation of foreign operations |
—
GBP
|
31,000
GBP
|
—
GBP
|
—
GBP
|
—
GBP
|
—
GBP
|
31,000
GBP
|
—
GBP
|
—
GBP
|
— | — | — | — | — | — |
—
GBP
|
94,000
GBP
|
— |
—
GBP
|
77,000
GBP
|
17,000
GBP
|
| Hedges of net investment in foreign operations [abstract] | |||||||||||||||||||||
| Other comprehensive income, net of tax, hedges of net investments in foreign operations | — |
31,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
94,000
GBP
|
— |
| Comprehensive income | — |
163,897,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
107,7 49
GBP
|
— |