Disclosure Of Effect Of Changes In Foreign Exchange Rates [Text Block]
| Concept |
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 |
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 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 effect of changes in foreign exchange rates [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Reserve of exchange differences on translation | — | — | — |
4 3.0
GBP
|
— | — | — | — | — |
8 6.0
GBP
|
— | — | — | — | — | — | — | — |
| 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 | — | — | — |
1,01 9.0
GBP
|
— | — | — | — | — |
1,0 82. 5
GBP
|
— | — | — | — | — | — | — | — |
| Current assets | — | — | — |
7 98 .7
GBP
|
— | — | — | — | — |
865. 5
GBP
|
— | — | — | — | — | — | — | — |
| Non-current liabilities | — | — | — |
7 9.0
GBP
|
— | — | — | — | — |
9 3.1
GBP
|
— | — | — | — | — | — | — | — |
| Current liabilities | — | — | — |
42 2 . 8
GBP
|
— | — | — | — | — |
4 18 . 0
GBP
|
— | — | — | — | — | — | — | — |
| Revenue | — | — |
1 ,4 49. 2
GBP
|
— | — | — | — | — | — | — | — | — |
1,327,400,000
GBP
|
— | — | — | — | — |
| Profit (loss) from continuing operations | — | — |
145 . 4
GBP
|
— | — | — | — | — | — | — | — | — |
114 . 8
GBP
|
— | — | — | — | — |
| Profit (loss) from discontinued operations | — | — |
–
GBP
|
— | — | — | — | — | — | — | — | — |
2 8 6 .7
GBP
|
— | — | — | — | — |
| Profit (loss) |
–
GBP
|
–
GBP
|
145 .4
GBP
|
— |
–
GBP
|
14 5. 4
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
— |
–
GBP
|
–
GBP
|
401 . 5
GBP
|
–
GBP
|
–
GBP
|
4 01. 5
GBP
|
–
GBP
|
–
GBP
|
| Other comprehensive income |
–
GBP
|
–
GBP
|
42 . 9
GBP
|
— |
5 .0
GBP
|
4 . 9
GBP
|
–
GBP
|
–
GBP
|
4 3 . 0
GBP
|
— |
400,000
GBP
|
–
GBP
|
32,900,000
GBP
|
–
GBP
|
–
GBP
|
1 2 .7
GBP
|
19. 8
GBP
|
–
GBP
|
| Comprehensive income |
–
GBP
|
–
GBP
|
10 2.5
GBP
|
— |
5,000,000
GBP
|
140 . 5
GBP
|
–
GBP
|
–
GBP
|
4 3 . 0
GBP
|
— |
400,000
GBP
|
–
GBP
|
434,400,000
GBP
|
–
GBP
|
–
GBP
|
41 4. 2
GBP
|
19,800,000
GBP
|
–
GBP
|