Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2023-12-31 |
As at 2022-12-31 |
As at 2021-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
80,325
GBP
|
83,902
GBP
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Intangible assets other than goodwill |
2,331
GBP
|
-
GBP
|
— |
| Trade and other current receivables [abstract] | |||
| Other current receivables |
143,634
GBP
|
527,237
GBP
|
— |
| Cash and cash equivalents [abstract] | |||
| Cash equivalents [abstract] | |||
| Cash equivalents |
24,785
GBP
|
142,018
GBP
|
2,508,108
GBP
|
| Cash and cash equivalents |
24,785
GBP
|
115,824
GBP
|
— |
| Trade and other current payables [abstract] | |||
| Trade and other current payables |
257,894
GBP
|
95,826
GBP
|
— |
| Issued capital [abstract] | |||
| Issued capital |
612,113
GBP
|
612,113
GBP
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
6,565,358
GBP
|
6,856,948
GBP
|
— |
| Accumulated other comprehensive income [abstract] | |||
| Reserve of exchange differences on translation |
56
GBP
|
212,323
GBP
|
— |
| Miscellaneous equity [abstract] | |||
| Reserve of share-based payments |
34,584
GBP
|
68,706
GBP
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
251,075
GBP
|
1,242,759
GBP
|
— |
| Liabilities |
334,972
GBP
|
1,399,319
GBP
|
— |
| Assets (liabilities) |
83,897
GBP
|
156,560
GBP
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
168,419
GBP
|
1,158,857
GBP
|
— |
| Current liabilities |
281,478
GBP
|
1,375,602
GBP
|
— |
| Assets less current liabilities [abstract] |