Cash and cash equivalents (Details) - Schedule of cash and cash equivalents - GBP (£) £ in Thousands |
Jun. 30, 2022 |
Dec. 31, 2021 |
|---|---|---|
| Schedule Of Cash And Cash Equivalents Abstract | ||
| Cash at bank available on demand | £ 310,634 | £ 181,818 |
| Cash held in short term deposit accounts | 90,564 | 10,811 |
| Total cash and cash equivalents | £ 401,198 | £ 192,629 |