Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)

Share Based Payments (Details) - Schedule of relevant in the determination of fair value of the employee share options granted

v3.22.1
Share Based Payments (Details) - Schedule of relevant in the determination of fair value of the employee share options granted - £ / shares
 12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Unapproved Monte-Carlo [Member]      
Share Based Payments (Details) - Schedule of relevant in the determination of fair value of the employee share options granted [Line Items]      
Valuation method Monte-Carlo    
Exercise price (in Pounds per share)    
Expected volatility 50.00%    
Dividend yield    
Risk free interest rate 0.00%    
Unapproved Monte-Carlo [Member] | Minimum [Member]      
Share Based Payments (Details) - Schedule of relevant in the determination of fair value of the employee share options granted [Line Items]      
Fair value per share (in Pounds per share) £ 8.27    
Unapproved Monte-Carlo [Member] | Maximum [Member]      
Share Based Payments (Details) - Schedule of relevant in the determination of fair value of the employee share options granted [Line Items]      
Fair value per share (in Pounds per share) £ 23.74    
Incentive Equity Plan [Member]      
Share Based Payments (Details) - Schedule of relevant in the determination of fair value of the employee share options granted [Line Items]      
Valuation method [1]    
Exercise price (in Pounds per share)    
Expected volatility    
Dividend yield    
Risk free interest rate    
Fair value per share (in Pounds per share) £ 5.33    
Incentive Equity Plan – Executive Directors [Member]      
Share Based Payments (Details) - Schedule of relevant in the determination of fair value of the employee share options granted [Line Items]      
Valuation method Monte-Carlo    
Exercise price (in Pounds per share)    
Expected volatility 53.00%    
Dividend yield    
Risk free interest rate 1.15%    
Fair value per share (in Pounds per share) £ 2.93    
Unapproved Black-Scholes [Member]      
Share Based Payments (Details) - Schedule of relevant in the determination of fair value of the employee share options granted [Line Items]      
Valuation method     Black-Scholes
Exercise price (in Pounds per share)    
Expected volatility     62.00%
Dividend yield    
Risk free interest rate     0.75%
Fair value per share (in Pounds per share)     £ 0.17
Unapproved Black-Scholes [Member] | Minimum [Member]      
Share Based Payments (Details) - Schedule of relevant in the determination of fair value of the employee share options granted [Line Items]      
Valuation method   Black-Scholes  
Exercise price (in Pounds per share)    
Expected volatility   46.00%  
Dividend yield    
Risk free interest rate   0.00%  
Fair value per share (in Pounds per share)   £ 0.72  
Unapproved Black-Scholes [Member] | Maximum [Member]      
Share Based Payments (Details) - Schedule of relevant in the determination of fair value of the employee share options granted [Line Items]      
Valuation method   Black-Scholes  
Exercise price (in Pounds per share)    
Expected volatility   46.00%  
Dividend yield    
Risk free interest rate   0.00%  
Fair value per share (in Pounds per share)   £ 4.47  
EMI [Member]      
Share Based Payments (Details) - Schedule of relevant in the determination of fair value of the employee share options granted [Line Items]      
Valuation method     Black-Scholes
Exercise price (in Pounds per share)     £ 0.1
Expected volatility     66.00%
Dividend yield    
Risk free interest rate     0.80%
Fair value per share (in Pounds per share)     £ 0.17
[1] Considering that the Incentive Equity Plan awards vest over time without any further restrictions, the fair value is equal to the Company’s closing stock price as of the grant date.