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 |
2023-01-01 to 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 |
2023-01-01 to 2023-12-31 |
As at 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 |
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 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | — |
1,033,700,000
GBP
|
— | — | — | — |
659,100,000
GBP
|
— |
110,300,000
GBP
|
— | — |
300,000
GBP
|
463,100,000
GBP
|
— |
22,100,000
GBP
|
1,034,000,000
GBP
|
1,029,700,000
GBP
|
— | — | — | — | — | — | — |
129,900,000
GBP
|
1,500,000
GBP
|
463,100,000
GBP
|
670,600,000
GBP
|
24,400,000
GBP
|
1,028,200,000
GBP
|
— | — |
542,800,000
GBP
|
23,600,000
GBP
|
1,006,700,000
GBP
|
463,100,000
GBP
|
1,700,000
GBP
|
24,400,000
GBP
|
| Comprehensive income |
138,500,000
GBP
|
— |
138,400,000
GBP
|
— | — |
65,000,000
GBP
|
— |
100,000
GBP
|
— |
203,400,000
GBP
|
—
GBP
|
— | — |
—
GBP
|
— | — | — |
—
GBP
|
18,300,000
GBP
|
139,600,000
GBP
|
158,100,000
GBP
|
200,000
GBP
|
— | — | — | — | — | — | — | — |
139,800,000
GBP
|
—
GBP
|
— | — | — | — | — | — |
| Profit (loss) |
202,400,000
GBP
|
— | — |
29,100,000
GBP
|
173,300,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
155,000,000
GBP
|
— | — |
168,700,000
GBP
|
13,700,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |