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Fair Value Measurement (Details) - Schedule of fair value measurements of group’s assets and liabilities of recurring basis - USD ($)
$ in Thousands
Sep. 30, 2021
Dec. 31, 2020
Fair Value Measurement (Details) - Schedule of fair value measurements of group’s assets and liabilities of recurring basis [Line Items]    
Cash and cash equivalents $ 572,609 $ 21,496
Restricted cash 39,900 19,700
Total financial asset 612,509  
Warrant liability 2,461  
Total financial liability 2,461  
Total   41,196
Quoted Prices in Active Market for Identical Assets (Level 1) [Member]    
Fair Value Measurement (Details) - Schedule of fair value measurements of group’s assets and liabilities of recurring basis [Line Items]    
Cash and cash equivalents 572,609 21,496
Restricted cash 39,900 19,700
Total financial asset 612,509  
Warrant liability  
Total financial liability  
Total   41,196
Significant Other Observable Inputs (Level 2) [Member]    
Fair Value Measurement (Details) - Schedule of fair value measurements of group’s assets and liabilities of recurring basis [Line Items]    
Cash and cash equivalents
Restricted cash
Total financial asset  
Warrant liability  
Total financial liability  
Total  
Significant Unobservable Inputs (Level 3) [Member]    
Fair Value Measurement (Details) - Schedule of fair value measurements of group’s assets and liabilities of recurring basis [Line Items]    
Cash and cash equivalents
Restricted cash
Total financial asset  
Warrant liability 2,461  
Total financial liability $ 2,461  
Total