Disclosure Of Fair Value Measurement [Text Block]
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As at 2023-12-31 |
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As at 2021-12-31 |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Disclosure of fair value measurement [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of fair value measurement of assets [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of fair value measurement of assets [abstract] | |||||||||||||||||||||
| Disclosure of fair value measurement of assets [line items] | |||||||||||||||||||||
| Assets |
123,831,000
GBP
|
— | — | — | — | — | — |
185,952,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Reconciliation of changes in fair value measurement, assets [abstract] | |||||||||||||||||||||
| Disclosure of fair value measurement of liabilities [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of fair value measurement of liabilities [abstract] | |||||||||||||||||||||
| Disclosure of fair value measurement of liabilities [line items] | |||||||||||||||||||||
| Liabilities |
29,560,000
GBP
|
— | — | — | — | — | — |
31,953,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Reconciliation of changes in fair value measurement, liabilities [abstract] | |||||||||||||||||||||
| Disclosure of fair value measurement of equity [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of fair value measurement of equity [abstract] | |||||||||||||||||||||
| Disclosure of fair value measurement of equity [line items] | |||||||||||||||||||||
| Equity |
94, 271
GBP
|
519,408,000
GBP
|
976 ,78 4
GBP
|
1 03
GBP
|
365,000
GBP
|
524 ,572
GBP
|
160,999,000
GBP
|
153,999,000
GBP
|
930,4 95
GBP
|
203,739,000
GBP
|
456,091,000
GBP
|
100,000
GBP
|
328,000
GBP
|
524,572,000
GBP
|
292,172,000
GBP
|
60,948,000
GBP
|
54,568,000
GBP
|
211,158,000
GBP
|
86 ,854
GBP
|
2 97
GBP
|
243,000
GBP
|
| Reconciliation of changes in fair value measurement, entity's own equity instruments [abstract] |