Disclosure Of Income Tax [Text Block]
| Concept |
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 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
|---|---|---|---|---|---|---|---|---|
| Disclosure of income tax [text block] |
|
— | — | — | — | — | — | — |
| Major components of tax expense (income) [abstract] | ||||||||
| Tax expense (income) |
64,200,000
GBP
|
— |
9,500,000
GBP
|
73,700,000
GBP
|
13,800,000
GBP
|
112,900,000
GBP
|
— |
126,700,000
GBP
|
| Disclosure of temporary difference, unused tax losses and unused tax credits [text block] | — | — | — | — | — | — | — | — |
| Disclosure of temporary difference, unused tax losses and unused tax credits [abstract] | ||||||||
| Disclosure of temporary difference, unused tax losses and unused tax credits [line items] | ||||||||
| Deferred tax assets and liabilities [abstract] | ||||||||
| Deferred tax assets | — |
14,400,000
GBP
|
— | — | — | — |
10,300,000
GBP
|
— |
| Deferred tax liabilities | — |
192,800,000
GBP
|
— | — | — | — |
172,900,000
GBP
|
— |
| Reconciliation of accounting profit multiplied by applicable tax rates [abstract] |