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Taxation (Tables)
12 Months Ended
Dec. 31, 2021
Taxation  
Summary of tax charged/(credited) in profit or loss

    

2021

    

2020

    

2019

£ 000

£ 000

 

£ 000

Current taxation

 

  

 

  

UK corporation tax

 

 

(4)

30

Summary of differences between corporation tax benefit at standard rate and total tax (expense)/benefit

    

2021

    

2020

    

2019

 

£ 000

 

£ 000

£ 000

Loss before tax

 

(245,224)

 

(12,322)

(7,514)

Corporation tax benefit at standard rate

 

46,593

 

2,341

1,428

Decrease in tax benefit from effect of expenses not deductible in determining taxable profit/(loss)

 

(92)

 

(135)

Decrease in tax benefit from tax losses for which no deferred tax asset was recognised

 

(46,501)

 

(841)

Decrease in tax benefit arising from group relief tax reconciliation

 

 

(1,369)

(1,428)

Deferred tax credit from unrecognised temporary difference from a prior period

 

 

30

Total tax benefit/(expense)

 

 

(4)

30