Disclosure Of Entity's Operating Segments [Text Block]
| Concept |
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 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 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 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Disclosure of entity's operating segments [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of operating segments [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of operating segments [abstract] | ||||||||||||||||||||||||||
| Disclosure of operating segments [line items] | ||||||||||||||||||||||||||
| Revenue |
1 43.2
GBP
|
— | — | — | — |
32,500,000
GBP
|
1 1 0.7
GBP
|
— | — | — | — | — | — | — | — | — |
508,600,000
GBP
|
— | — | — | — |
26,700,000
GBP
|
535,300,000
GBP
|
— | — | — |
| Tax expense (income) |
–
GBP
|
— | — | — | — |
–
GBP
|
–
GBP
|
— | — | — | — | — | — | — | — | — |
–
GBP
|
— | — | — | — |
–
GBP
|
–
GBP
|
— | — | — |
| Profit (loss) before tax |
66,100,000
GBP
|
— | — | — | — |
2,900,000
GBP
|
69,000,000
GBP
|
— | — | — | — | — | — | — | — | — |
577 .2
GBP
|
— | — | — | — |
14,300,000
GBP
|
562,900,000
GBP
|
— | — | — |
| Profit (loss) |
66,100,000
GBP
|
–
GBP
|
— |
2,900,000
GBP
|
69,000,000
GBP
|
2,900,000
GBP
|
69,000,000
GBP
|
–
GBP
|
2,900,000
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
69,000,000
GBP
|
— |
–
GBP
|
–
GBP
|
577 .2
GBP
|
1 4.3
GBP
|
–
GBP
|
–
GBP
|
562,900,000
GBP
|
14,300,000
GBP
|
562,900,000
GBP
|
14,300,000
GBP
|
562,900,000
GBP
|
–
GBP
|
| Assets | — | — |
3,902,100,000
GBP
|
— | — | — | — | — | — | — | — | — | — |
4,1 7 1 .5
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Cash flows from (used in) operating activities |
294,200,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
32,700,000
GBP
|
— | — | — | — | — | — | — | — | — |
| Cash flows from (used in) investing activities |
300,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
100,000
GBP
|
— | — | — | — | — | — | — | — | — |
| Cash flows from (used in) financing activities |
310 .9
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1 45.2
GBP
|
— | — | — | — | — | — | — | — | — |
| Disclosure of products and services [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of products and services [abstract] | ||||||||||||||||||||||||||
| Disclosure of products and services [line items] | ||||||||||||||||||||||||||
| Disclosure of geographical areas [text block] |
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of geographical areas [abstract] | ||||||||||||||||||||||||||
| Disclosure of geographical areas [line items] | ||||||||||||||||||||||||||
| Disclosure of major customers [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of major customers [abstract] | ||||||||||||||||||||||||||
| Disclosure of major customers [line items] |