v3.24.3
Business combinations - Acquisition of Lexicon - Narrative (Details)
£ / shares in Units, £ in Thousands
12 Months Ended
Oct. 06, 2022
GBP (£)
shares
£ / shares
Jun. 30, 2024
GBP (£)
shares
Jun. 30, 2023
GBP (£)
shares
Jun. 30, 2022
GBP (£)
Disclosure of detailed information about business combination [line items]        
Number of shares to be issued (in shares) | shares   708,248 215,792  
Fair value movement of financial liabilities   £ 10,663 £ 12,247 £ 0
Lexicon        
Disclosure of detailed information about business combination [line items]        
Initial cash consideration £ 32,025      
Equity interests of acquirer £ 9,975      
Share price (in GBP per share) | £ / shares £ 68.83      
Fair value of deferred consideration £ 1,416      
Contingent consideration payment period 24 months      
Fair value of contingent consideration £ 5,877      
Contingent consideration, payout, in percentage   23.00%    
Fair value movement of financial liabilities   £ 3,300    
Deferred tax liability 1,359      
Intangible assets - client relationships 4,530      
Lexicon | Client relationship        
Disclosure of detailed information about business combination [line items]        
Deferred tax liability 1,400      
Intangible assets - client relationships £ 4,500      
Lexicon | Forecast        
Disclosure of detailed information about business combination [line items]        
Contingent consideration, payout, in percentage 59.00%      
Lexicon | Class A ordinary shares        
Disclosure of detailed information about business combination [line items]        
Number of shares to be issued (in shares) | shares 144,926