Statement Of Cash Flows [Abstract]
| Concept |
2024-01-01 to 2024-12-31 |
2023-01-01 to 2023-12-31 |
|---|---|---|
| Statement of cash flows [abstract] | ||
| Cash flows from (used in) operating activities [abstract] | ||
| Adjustments for decrease (increase) in trade and other receivables |
106,700,000
GBP
|
82,300,000
GBP
|
| Adjustments for increase (decrease) in trade and other payables |
33,800,000
GBP
|
50,900,000
GBP
|
| Adjustments for increase (decrease) in employee benefit liabilities |
12,100,000
GBP
|
15,000,000
GBP
|
| Adjustments for gain (loss) on disposals, property, plant and equipment |
100,000
GBP
|
2,600,000
GBP
|
| Cash flows from (used in) investing activities [abstract] | ||
| Proceeds from sales of investments accounted for using equity method |
18,700,000
GBP
|
–
GBP
|
| Cash flows from (used in) financing activities [abstract] | ||
| Dividends paid to non-controlling interests, classified as financing activities |
8,000,000
GBP
|
–
GBP
|
| Payments for share issue costs |
1,700,000
GBP
|
7,600,000
GBP
|
| Payments for debt issue costs |
24,300,000
GBP
|
–
GBP
|