XML 70 R54.htm IDEA: XBRL DOCUMENT v3.22.2
Share-based payments - Share based payments charge (Details) - GBP (£)
£ in Thousands
6 Months Ended 12 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Dec. 31, 2021
Dec. 31, 2020
Charge recognized for equity settled share based payment transactions     £ 156 £ 96
Share-based compensation expense with respect to third parties £ 749      
Other reserves        
Charge recognized for equity settled share based payment transactions 6,465      
Accumulated deficit        
Charge recognized for equity settled share based payment transactions £ 80 £ 76