Disclosure Of Non-Current Assets Held For Sale And Discontinued Operations [Text Block]
| Concept |
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 |
|---|---|---|---|---|---|---|
| Disclosure of non-current assets held for sale and discontinued operations [text block] | — | — | — | — | — | — |
| Disclosure of analysis of single amount of discontinued operations [text block] | — | — | — | — | — | — |
| Disclosure of analysis of single amount of discontinued operations [abstract] | ||||||
| Disclosure of analysis of single amount of discontinued operations [line items] | ||||||
| Profit (loss) before tax |
492,100,000
GBP
|
834,600,000
GBP
|
342,500,000
GBP
|
168,800,000
GBP
|
451,000,000
GBP
|
282,200,000
GBP
|
| Revenue |
3,189,600,000
GBP
|
3,189,600,000
GBP
|
–
GBP
|
2,262,400,000
GBP
|
2,262,400,000
GBP
|
–
GBP
|
| Profit (loss) from discontinued operations |
–
GBP
|
–
GBP
|
–
GBP
|
1,493,200,000
GBP
|
29,500,000
GBP
|
1,463,700,000
GBP
|
| Cash flows from continuing and discontinued operations [abstract] | ||||||
| Cash flows from (used in) operating activities [abstract] | ||||||
| Cash flows from (used in) operating activities |
620,200,000
GBP
|
— | — |
450,900,000
GBP
|
— | — |
| Cash flows from (used in) investing activities [abstract] | ||||||
| Cash flows from (used in) investing activities |
684,300,000
GBP
|
— | — |
1,522,800,000
GBP
|
— | — |
| Cash flows from (used in) financing activities [abstract] | ||||||
| Cash flows from (used in) financing activities |
1,625,100,000
GBP
|
— | — |
815,300,000
GBP
|
— | — |