Disclosure Of First-Time Adoption [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 |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 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 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 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 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Disclosure of first-time adoption [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of comparative information prepared under previous GAAP [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of comparative information prepared under previous GAAP [abstract] | ||||||||||||||||||||||||||||||||||||||||
| Disclosure of comparative information prepared under previous GAAP [line items] | ||||||||||||||||||||||||||||||||||||||||
| Equity | — | — |
789,500,000
GBP
|
— | — |
527,000,000
GBP
|
— |
250,300,000
GBP
|
— |
–
GBP
|
— | — |
10,900,000
GBP
|
2,000,000
GBP
|
700,000
GBP
|
789,500,000
GBP
|
843,900,000
GBP
|
— | — | — | — | — | — |
250,300,000
GBP
|
600,000
GBP
|
578,900,000
GBP
|
500,000
GBP
|
10,900,000
GBP
|
3,700,000
GBP
|
843,300,000
GBP
|
— | — |
400,000
GBP
|
639,700,000
GBP
|
250,100,000
GBP
|
900,800,000
GBP
|
900,800,000
GBP
|
–
GBP
|
300,000
GBP
|
11,100,000
GBP
|
| Comprehensive income |
–
GBP
|
14,600,000
GBP
|
— |
14,600,000
GBP
|
–
GBP
|
— |
–
GBP
|
— |
12,900,000
GBP
|
— |
1,700,000
GBP
|
–
GBP
|
— | — | — | — | — |
–
GBP
|
–
GBP
|
–
GBP
|
51,300,000
GBP
|
47,300,000
GBP
|
600,000
GBP
|
— | — | — | — | — | — | — |
50,700,000
GBP
|
3,400,000
GBP
|
— | — | — | — | — | — | — | — |
| Profit (loss) |
–
GBP
|
12,900,000
GBP
|
— |
12,900,000
GBP
|
–
GBP
|
— |
–
GBP
|
— |
12,900,000
GBP
|
— |
–
GBP
|
–
GBP
|
— | — | — | — | — |
–
GBP
|
–
GBP
|
–
GBP
|
47,900,000
GBP
|
47,300,000
GBP
|
600,000
GBP
|
— | — | — | — | — | — | — |
47,300,000
GBP
|
–
GBP
|
— | — | — | — | — | — | — | — |