Disclosure Of First-Time Adoption [Text Block]
| Concept |
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 |
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 |
As at 2022-12-31 |
2022-01-01 to 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 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
772,500,000
GBP
|
— | — | — | — | — | — | — | — |
19,500,000
GBP
|
1,697,400,000
GBP
|
9,300,000
GBP
|
1,184,900,000
GBP
|
69,900,000
GBP
|
6,500,000
GBP
|
— |
143,900,000
GBP
|
— |
4,300,000
GBP
|
6,600,000
GBP
|
— | — | — |
6,600,000
GBP
|
662,400,000
GBP
|
9,300,000
GBP
|
— | — |
660,400,000
GBP
|
— |
6,700,000
GBP
|
2,700,000
GBP
|
— | — | — | — | — |
143,900,000
GBP
|
— |
1,123,400,000
GBP
|
11,600,000
GBP
|
18,600,000
GBP
|
— | — |
16,300,000
GBP
|
503,100,000
GBP
|
10,900,000
GBP
|
11,500,000
GBP
|
144,000,000
GBP
|
1,108,200,000
GBP
|
400,000
GBP
|
804,100,000
GBP
|
6,600,000
GBP
|
9,300,000
GBP
|
| Comprehensive income | — |
–
GBP
|
521,200,000
GBP
|
523,500,000
GBP
|
900,000
GBP
|
2,400,000
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
–
GBP
|
3,800,000
GBP
|
2,300,000
GBP
|
— | — | — |
–
GBP
|
4,200,000
GBP
|
— |
–
GBP
|
— | — | — | — |
–
GBP
|
2,300,000
GBP
|
–
GBP
|
— |
–
GBP
|
— | — | — |
181,600,000
GBP
|
182,000,000
GBP
|
— | — | — | — | — | — | — | — | — | — |
| Profit (loss) | — |
–
GBP
|
527,700,000
GBP
|
528,600,000
GBP
|
900,000
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
— | — | — | — | — | — |
483,700,000
GBP
|
— |
44,000,000
GBP
|
— | — |
–
GBP
|
–
GBP
|
2,300,000
GBP
|
— | — | — |
–
GBP
|
–
GBP
|
— |
–
GBP
|
— | — |
229,500,000
GBP
|
40,200,000
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
— |
–
GBP
|
— | — | — |
189,300,000
GBP
|
191,600,000
GBP
|
— | — | — | — | — | — | — | — | — | — |