Statement Of Cash Flows [Abstract]
| Concept |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|
| Statement of cash flows [abstract] | ||
| Cash flows from (used in) operating activities [abstract] | ||
| Cash flows from (used in) operations before changes in working capital |
5,028,000
GBP
|
1, 111
GBP
|
| Adjustments for decrease (increase) in trade and other receivables |
1,900,000
GBP
|
122,000
GBP
|
| Adjustments for increase (decrease) in trade and other payables |
192,000
GBP
|
3,37 9
GBP
|
| Adjustments for depreciation expense |
2,571,000
GBP
|
2, 193
GBP
|
| Adjustments for gains (losses) on fair value adjustment, investment property |
255,000
GBP
|
1,295,000
GBP
|
| Cash flows from (used in) investing activities [abstract] | ||
| Purchase of investments other than investments accounted for using equity method |
1,630,000
GBP
|
1,359,000
GBP
|
| Proceeds from sales of investments other than investments accounted for using equity method |
70 5
GBP
|
253,000
GBP
|
| Cash flows from (used in) financing activities [abstract] | ||
| Dividends paid to equity holders of parent, classified as financing activities |
-
GBP
|
10 7
GBP
|
| Dividends paid to non-controlling interests, classified as financing activities |
-
GBP
|
-
GBP
|