Disclosure Of First-Time Adoption [Text Block]
| Concept |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 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 |
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 |
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 |
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 | — |
3,4 1 8.5
GBP
|
— |
2,847 .7
GBP
|
236,500,000
GBP
|
— | — |
25,600,000
GBP
|
— |
31 . 9
GBP
|
— |
27 6.8
GBP
|
3,439,300,000
GBP
|
— | — | — | — | — |
25,600,000
GBP
|
2 36.5
GBP
|
2,868,500,000
GBP
|
31 . 9
GBP
|
2 7 6.8
GBP
|
— |
3,055,100,000
GBP
|
236,500,000
GBP
|
3,6 25.2
GBP
|
2 7 6.8
GBP
|
2 4.9
GBP
|
31 . 9
GBP
|
| Comprehensive income |
230,100,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
558,600,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Profit (loss) |
2 55.4
GBP
|
— |
—
GBP
|
— | — |
2 55.4
GBP
|
—
GBP
|
— |
—
GBP
|
— |
—
GBP
|
— | — |
—
GBP
|
56 1 .0
GBP
|
56 1.0
GBP
|
—
GBP
|
—
GBP
|
— | — | — | — | — |
—
GBP
|
— | — | — | — | — | — |