Disclosure Of Impairment Of Assets [Text Block]
| Concept |
As at 2023-12-31 |
As at 2022-12-31 |
As at 2022-01-01 |
|---|---|---|---|
| Disclosure of impairment of assets [text block] | — | — | — |
| Disclosure of information for cash-generating units [text block] | — | — | — |
| Disclosure of information for cash-generating units [abstract] | |||
| Disclosure of information for cash-generating units [line items] | |||
| Goodwill |
41 6 . 7
GBP
|
4 24 . 2
GBP
|
416 . 3
GBP
|