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

Financial Instruments (Details) - Schedule of profit before tax is affected through the impact on floating rate borrowings

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Financial Instruments (Details) - Schedule of profit before tax is affected through the impact on floating rate borrowings - GBP (£)
£ in Thousands
 12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Loans and borrowings [Member]    
Financial Instruments (Details) - Schedule of profit before tax is affected through the impact on floating rate borrowings [Line Items]    
Increase/decrease in basis points   +100
Effect on profit before tax 2021 £ (1,393)  
Effect on profit before tax 2020   £ (298)
Loans and borrowings One [Member]    
Financial Instruments (Details) - Schedule of profit before tax is affected through the impact on floating rate borrowings [Line Items]    
Increase/decrease in basis points   -100
Effect on profit before tax 2021 £ 95  
Effect on profit before tax 2020   £ 200