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 |
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 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | — |
3,334,000,000
GBP
|
— |
1,801,900,000
GBP
|
1,463,900,000
GBP
|
— | — |
49,200,000
GBP
|
— |
19,000,000
GBP
|
3,350,000,000
GBP
|
— | — | — | — |
764,300,000
GBP
|
835,100,000
GBP
|
1,731,900,000
GBP
|
18,700,000
GBP
|
— |
2,331,300,000
GBP
|
964,500,000
GBP
|
4,076,500,000
GBP
|
762,000,000
GBP
|
18,700,000
GBP
|
| Comprehensive income |
70,000,000
GBP
|
— |
—
GBP
|
— | — |
70,000,000
GBP
|
—
GBP
|
— |
—
GBP
|
— | — |
–
GBP
|
599,400,000
GBP
|
599,400,000
GBP
|
–
GBP
|
— | — | — | — |
–
GBP
|
— | — | — | — | — |
| Profit (loss) |
70,000,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
599,400,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — |