Statement Of Cash Flows [Abstract]
| Concept |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||
| Cash flows from (used in) operating activities [abstract] | |||||
| Cash flows from (used in) operations |
83,710,000
GBP
|
— |
84,725,000
GBP
|
— | — |
| Income taxes paid (refund), classified as operating activities |
5,020,000
GBP
|
— |
3,432,000
GBP
|
— | — |
| Cash flows from (used in) operating activities |
78,690,000
GBP
|
— |
81,293,000
GBP
|
— | — |
| Cash flows from (used in) investing activities [abstract] | |||||
| Cash flows from losing control of subsidiaries or other businesses, classified as investing activities |
92,000
GBP
|
— |
–
GBP
|
— | — |
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities |
80,114,000
GBP
|
— |
114,719,000
GBP
|
— | — |
| Purchase of property, plant and equipment, classified as investing activities |
3,691,000
GBP
|
— |
2,346,000
GBP
|
— | — |
| Purchase of intangible assets, classified as investing activities |
5,881,000
GBP
|
— |
3,811,000
GBP
|
— | — |
| Purchase of other long-term assets, classified as investing activities |
–
GBP
|
— |
250,000
GBP
|
— | — |
| Cash advances and loans made to other parties, classified as investing activities |
–
GBP
|
— |
160,000
GBP
|
— | — |
| Interest received, classified as investing activities |
1,299,000
GBP
|
— |
744,000
GBP
|
— | — |
| Cash flows from (used in) investing activities |
89,108,000
GBP
|
— |
121,235,000
GBP
|
— | — |
| Cash flows from (used in) financing activities [abstract] | |||||
| Proceeds from issuing shares |
–
GBP
|
— |
62,000,000
GBP
|
— | — |
| Payments to acquire or redeem entity's shares |
1,831,000
GBP
|
— |
200,000
GBP
|
— | — |
| Proceeds from borrowings, classified as financing activities |
49,187,000
GBP
|
— |
118,000,000
GBP
|
— | — |
| Repayments of borrowings, classified as financing activities |
–
GBP
|
— |
50,000,000
GBP
|
— | — |
| Payments of lease liabilities, classified as financing activities |
6,754,000
GBP
|
— |
6,074,000
GBP
|
— | — |
| Dividends paid, classified as financing activities |
19,496,000
GBP
|
— |
16,025,000
GBP
|
— | — |
| Cash flows from (used in) financing activities |
3,609,000
GBP
|
— |
91,165,000
GBP
|
— | — |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes |
6,809,000
GBP
|
— |
51,223,000
GBP
|
— | — |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||
| Effect of exchange rate changes on cash and cash equivalents |
1,181,000
GBP
|
— |
2,862,000
GBP
|
— | — |
| Cash and cash equivalents | — |
89,232,000
GBP
|
— |
97,222,000
GBP
|
48,861,000
GBP
|