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

Events after the Reporting Date (Details)

v3.22.1
Events after the Reporting Date (Details)
$ / shares in Units, € in Millions, £ in Millions
 1 Months Ended 12 Months Ended
Mar. 28, 2022
EUR (€)
Mar. 22, 2022
GBP (£)
Feb. 16, 2022
USD ($)
Jan. 31, 2022
Dec. 31, 2021
USD ($)
$ / shares
Events after the Reporting Date (Details) [Line Items]          
Acquisition of brumbrum       the Group acquired brumbrum for €80 million in a mix of cash and Cazoo shares. Founded in 2016, brumbrum was based in Milan and grew to a team of over 180 staff, including at its 40,000 square meter vehicle preparation center in Reggio Emilia, which has the potential to recondition over 15,000 cars annually. The business offered hundreds of vehicles for sale, finance or subscription for delivery across Italy.  
Issuance of convertible (in Dollars) | $     $ 630,000,000    
Convertible of percentage     2.00%   50.00%
Conversion price percentage         150.00%
Principal amount (in Dollars) | $         $ 1,000
Conversion price per share (in Dollars per share) | $ / shares         $ 5
Weighted average price per share (in Dollars per share) | $ / shares         $ 6.75
Subsequent Event [Member]          
Events after the Reporting Date (Details) [Line Items]          
Existing lender amount (in Pounds) | £   £ 25      
Asset-based securitization (in Euro) | € € 50        
Issuance of convertible senior notes [Member]          
Events after the Reporting Date (Details) [Line Items]          
Convertible of percentage     2.00%    
Convertible Notes [Member]          
Events after the Reporting Date (Details) [Line Items]          
Convertible of percentage         100.00%
Convertible Notes Prior to February 16, 2025 [Member]          
Events after the Reporting Date (Details) [Line Items]          
Convertible of percentage         15.00%