Disclosure Of Interests In Other Entities [Text Block]
| Concept |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
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 |
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 |
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 |
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 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Disclosure of interests in other entities [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of interests in subsidiaries [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of subsidiaries [text block] | — | — | — | — | — | — | — | — |
Subsidiaries and other associated undertakings at 31 December 2024. All undertakings are
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of subsidiaries [abstract] | |||||||||||||||||||||||||||||||||||
| Disclosure of subsidiaries [line items] | |||||||||||||||||||||||||||||||||||
| Profit (loss), attributable to non-controlling interests | — | — | — | — | — | — | — | — |
–
GBP
|
— | — | — |
–
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
–
GBP
|
— | — | — | — | — | — | — | — |
| Non-controlling interests | — | — | — | — | — | — | — | — | — | — | — |
1,000,000
GBP
|
— |
1,000,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current assets | — | — | — | — | — | — | — | — | — | — | — |
2,087,000,000
GBP
|
— |
2,697,000,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current assets | — | — | — | — | — | — | — | — | — | — | — |
8,467,000,000
GBP
|
— |
8,430,000,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities | — | — | — | — | — | — | — | — | — | — | — |
2,575,000,000
GBP
|
— |
2,579,000,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities | — | — | — | — | — | — | — | — | — | — | — |
3,751,000,000
GBP
|
— |
4,460,000,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Profit (loss) |
–
GBP
|
–
GBP
|
–
GBP
|
— | — | — |
307,000,000
GBP
|
–
GBP
|
307,000,000
GBP
|
— | — | — |
381,000,000
GBP
|
— |
–
GBP
|
— |
–
GBP
|
381,000,000
GBP
|
–
GBP
|
— | — |
–
GBP
|
— | — |
–
GBP
|
–
GBP
|
232,000,000
GBP
|
232,000,000
GBP
|
–
GBP
|
— | — | — | — |
–
GBP
|
— |
| Comprehensive income |
51,000,000
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
29,000,000
GBP
|
5,000,000
GBP
|
301,000,000
GBP
|
–
GBP
|
352,000,000
GBP
|
27,000,000
GBP
|
–
GBP
|
— |
156,000,000
GBP
|
— |
231,000,000
GBP
|
–
GBP
|
–
GBP
|
387,000,000
GBP
|
–
GBP
|
9,000,000
GBP
|
243,000,000
GBP
|
–
GBP
|
–
GBP
|
3,000,000
GBP
|
–
GBP
|
308,000,000
GBP
|
63,000,000
GBP
|
245,000,000
GBP
|
–
GBP
|
6,000,000
GBP
|
–
GBP
|
2,000,000
GBP
|
–
GBP
|
–
GBP
|
300,000,000
GBP
|
| Disclosure of interests in associates [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of associates [text block] | — | — | — | — | — | — | — | — |
B6. Investments in associated undertakings
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of associates [abstract] | |||||||||||||||||||||||||||||||||||
| Disclosure of associates [line items] | |||||||||||||||||||||||||||||||||||
| Other comprehensive income | — | — | — | — | — | — | — | — |
45,000,000
GBP
|
— | — | — |
225,000,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
295,000,000
GBP
|
— | — | — | — | — | — | — | — |
| Disclosure of interests in joint arrangements [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of joint ventures [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of joint ventures [abstract] | |||||||||||||||||||||||||||||||||||
| Disclosure of joint ventures [line items] | |||||||||||||||||||||||||||||||||||
| Cash and cash equivalents | — | — | — | — | — | — | — | — | — | — | — |
925,000,000
GBP
|
— |
1,562,000,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Tax expense (income) | — | — | — | — | — | — | — | — |
98,000,000
GBP
|
— | — | — |
112,000,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
64,000,000
GBP
|
— | — | — | — | — | — | — | — |