Statement Of Cash Flows [Abstract]
| Concept |
2023-01-01 to 2023-12-31 |
2022-01-01 to 2022-12-31 |
|---|---|---|
| Statement of cash flows [abstract] | ||
| Cash flows from (used in) operating activities [abstract] | ||
| Adjustments for finance income |
0. 2
GBP
|
–
GBP
|
| Cash flows from (used in) operations before changes in working capital |
43 .0
GBP
|
3 6 .9
GBP
|
| Adjustments for decrease (increase) in trade and other receivables |
0. 3
GBP
|
0. 2
GBP
|
| Adjustments for increase (decrease) in trade and other payables |
2 . 0
GBP
|
3. 3
GBP
|
| Adjustments for increase (decrease) in deferred income including contract liabilities [abstract] | ||
| Adjustments for increase (decrease) in deferred income other than contract liabilities |
2,400,000
GBP
|
3,200,000
GBP
|
| Adjustments for gains (losses) on change in fair value of derivatives |
0. 2
GBP
|
–
GBP
|
| Cash flows from (used in) investing activities [abstract] | ||
| Purchase of investment property |
3 2 . 4
GBP
|
47. 2
GBP
|
| Proceeds from sales of investment property |
29,000,000
GBP
|
13 .0
GBP
|
| Proceeds from disposal of non-current assets or disposal groups classified as held for sale and discontinued operations |
13 .6
GBP
|
2 6.7
GBP
|
| Cash flows from (used in) financing activities [abstract] | ||
| Payments for debt issue costs |
0 .1
GBP
|
1. 6
GBP
|