Statement Of Cash Flows [Abstract]
| Concept |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
As at 2021-12-31 |
|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||
| Cash flows from (used in) operating activities [abstract] | |||||
| Cash flows from (used in) operating activities |
125,620,000
GBP
|
— | — |
1,956,000
GBP
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Cash flows from (used in) investing activities |
49,048,000
GBP
|
— | — |
4,713,000
GBP
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Proceeds from issuing shares |
—
GBP
|
— | — |
10,974,000
GBP
|
— |
| Proceeds from borrowings, classified as financing activities |
—
GBP
|
— | — |
138,779,000
GBP
|
— |
| Repayments of borrowings, classified as financing activities |
137,439,000
GBP
|
— | — |
153,885,000
GBP
|
— |
| Dividends paid, classified as financing activities |
29,753,000
GBP
|
— | — |
34,217,000
GBP
|
— |
| Cash flows from (used in) financing activities |
175,380,000
GBP
|
— | — |
48,634,000
GBP
|
— |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes |
712,000
GBP
|
— | — |
41,965,000
GBP
|
— |
| Cash and cash equivalents | — |
51,603,000
GBP
|
52,315,000
GBP
|
— |
94,280,000
GBP
|