Disclosure Of Effect Of Changes In Foreign Exchange Rates [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 |
As at 2024-12-31 |
2024-01-01 to 2024-12-31 |
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 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Disclosure of effect of changes in foreign exchange rates [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of information when currency is not exchangeable into another currency [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of information when foreign operation’s functional currency is not exchangeable into presentation currency [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of summarised financial information about foreign operation [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of summarised financial information about foreign operation [abstract] | ||||||||||||||||||||||
| Disclosure of summarised financial information about foreign operation [line items] | ||||||||||||||||||||||
| Non-current assets | — | — | — | — | — | — | — | — | — |
2, 050
GBP
|
— | — | — |
2, 140
GBP
|
— | — | — | — | — | — | — | — |
| Current assets | — | — | — | — | — | — | — | — | — |
4 ,397
GBP
|
— | — | — |
4 ,0 6 6
GBP
|
— | — | — | — | — | — | — | — |
| Non-current liabilities | — | — | — | — | — | — | — | — | — |
1 ,017
GBP
|
— | — | — |
1, 058
GBP
|
— | — | — | — | — | — | — | — |
| Current liabilities | — | — | — | — | — | — | — | — | — |
3,352,000,000
GBP
|
— | — | — |
3 ,0 8 3
GBP
|
— | — | — | — | — | — | — | — |
| Revenue | — | — | — | — | — | — |
2,253,000,000
GBP
|
— | — | — | — |
2, 191
GBP
|
— | — | — | — | — | — | — | — | — | — |
| Profit (loss) |
–
GBP
|
1 67
GBP
|
–
GBP
|
1 67
GBP
|
–
GBP
|
3,000,000
GBP
|
170,000,000
GBP
|
–
GBP
|
–
GBP
|
— |
–
GBP
|
76,000,000
GBP
|
–
GBP
|
— |
74,000,000
GBP
|
2,000,000
GBP
|
74,000,000
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
| Other comprehensive income |
–
GBP
|
2,000,000
GBP
|
–
GBP
|
–
GBP
|
5,000,000
GBP
|
–
GBP
|
2,000,000
GBP
|
7,000,000
GBP
|
–
GBP
|
— |
–
GBP
|
51,000,000
GBP
|
–
GBP
|
— |
50,000,000
GBP
|
1,000,000
GBP
|
30,000,000
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
80,000,000
GBP
|
| Comprehensive income |
–
GBP
|
165,000,000
GBP
|
–
GBP
|
167,000,000
GBP
|
5,000,000
GBP
|
3,000,000
GBP
|
1 68
GBP
|
7,000,000
GBP
|
–
GBP
|
— |
–
GBP
|
25,000,000
GBP
|
–
GBP
|
— |
24,000,000
GBP
|
1,000,000
GBP
|
104,000,000
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
80,000,000
GBP
|