Statement Of Cash Flows [Abstract]
| Concept |
2022-01-01 to 2022-12-31 |
2021-04-09 to 2021-12-31 |
|---|---|---|
| Statement of cash flows [abstract] | ||
| Cash flows from (used in) operating activities [abstract] | ||
| Adjustments for decrease (increase) in trade and other receivables |
34,000
GBP
|
5,274,000
GBP
|
| Adjustments for increase (decrease) in trade and other payables |
570,000
GBP
|
329,000
GBP
|
| Cash flows from (used in) investing activities [abstract] | ||
| Purchase of investments other than investments accounted for using equity method |
47,602,000
GBP
|
12,324,000
GBP
|
| Proceeds from sales of investments other than investments accounted for using equity method |
264,000
GBP
|
-
GBP
|
| Cash flows from (used in) financing activities [abstract] | ||
| Payments for share issue costs |
-
GBP
|
2,000,000
GBP
|