Statement Of Cash Flows [Abstract]
| Concept |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 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 |
As at 2021-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||||||||||||
| Cash flows from (used in) operating activities [abstract] | |||||||||||||||
| Profit (loss) |
–
GBP
|
–
GBP
|
5,490,000
GBP
|
— |
–
GBP
|
5,490,000
GBP
|
–
GBP
|
— |
–
GBP
|
–
GBP
|
–
GBP
|
9,1 2 7
GBP
|
9 ,12 7
GBP
|
–
GBP
|
— |
| Adjustments to reconcile profit (loss) [abstract] | |||||||||||||||
| Adjustments for provisions | — | — |
422,000
GBP
|
— | — | — | — | — | — | — | — |
1 ,0 55
GBP
|
— | — | — |
| Adjustments for share-based payments | — | — |
1,036,000
GBP
|
— | — | — | — | — | — | — | — |
178,000
GBP
|
— | — | — |
| Adjustments for losses (gains) on disposal of non-current assets | — | — |
17,000
GBP
|
— | — | — | — | — | — | — | — |
114,000
GBP
|
— | — | — |
| Cash flows from (used in) operations | — | — |
1 7, 8 6 4
GBP
|
— | — | — | — | — | — | — | — |
26, 59 1
GBP
|
— | — | — |
| Income taxes paid (refund), classified as operating activities | — | — |
2 ,1 9 2
GBP
|
— | — | — | — | — | — | — | — |
2,6 59
GBP
|
— | — | — |
| Cash flows from (used in) operating activities | — | — |
15,672,000
GBP
|
— | — | — | — | — | — | — | — |
23, 932
GBP
|
— | — | — |
| Cash flows from (used in) investing activities [abstract] | |||||||||||||||
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities | — | — |
13,935,000
GBP
|
— | — | — | — | — | — | — | — |
8 ,49 0
GBP
|
— | — | — |
| Proceeds from sales of property, plant and equipment, classified as investing activities | — | — |
–
GBP
|
— | — | — | — | — | — | — | — |
53,000
GBP
|
— | — | — |
| Purchase of property, plant and equipment, classified as investing activities | — | — |
2 ,1 2 1
GBP
|
— | — | — | — | — | — | — | — |
2,953,000
GBP
|
— | — | — |
| Purchase of intangible assets, classified as investing activities | — | — |
1,495,000
GBP
|
— | — | — | — | — | — | — | — |
7 55
GBP
|
— | — | — |
| Interest received, classified as investing activities | — | — |
381,000
GBP
|
— | — | — | — | — | — | — | — |
137,000
GBP
|
— | — | — |
| Cash flows from (used in) investing activities | — | — |
1 7, 1 9 5
GBP
|
— | — | — | — | — | — | — | — |
1 6 ,1 2 3
GBP
|
— | — | — |
| Cash flows from (used in) financing activities [abstract] | |||||||||||||||
| Payments to acquire or redeem entity's shares | — | — |
1 ,11 2
GBP
|
— | — | — | — | — | — | — | — |
4, 9 41
GBP
|
— | — | — |
| Proceeds from borrowings, classified as financing activities | — | — |
21,5 73
GBP
|
— | — | — | — | — | — | — | — |
–
GBP
|
— | — | — |
| Repayments of borrowings, classified as financing activities | — | — |
1 0, 68 1
GBP
|
— | — | — | — | — | — | — | — |
–
GBP
|
— | — | — |
| Payments of lease liabilities, classified as financing activities | — | — |
1 0, 5 5 4
GBP
|
— | — | — | — | — | — | — | — |
1 0 , 7 2 1
GBP
|
— | — | — |
| Dividends paid, classified as financing activities | — | — |
2 , 7 25
GBP
|
— | — | — | — | — | — | — | — |
1, 487
GBP
|
— | — | — |
| Interest paid, classified as financing activities | — | — |
23 6
GBP
|
— | — | — | — | — | — | — | — |
38,000
GBP
|
— | — | — |
| Cash flows from (used in) financing activities | — | — |
5,515,000
GBP
|
— | — | — | — | — | — | — | — |
1 8 , 8 7 1
GBP
|
— | — | — |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes | — | — |
7 ,038
GBP
|
— | — | — | — | — | — | — | — |
11 , 0 6 2
GBP
|
— | — | — |
| Cash and cash equivalents | — | — | — |
4,9 89
GBP
|
— | — | — |
12 ,02 7
GBP
|
— | — | — | — | — | — |
1 9 , 3 74
GBP
|