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Summary of Significant Accounting Policies - Schedule of Estimated Useful Lives of Property and Equipment (Details)
12 Months Ended
Dec. 31, 2021
Leasehold Improvements  
Summary Of Significant Accounting Policies [Line Items]  
Estimated useful lives over the shorter of lease terms or estimated useful lives of the assets
Minimum | Computer Equipment  
Summary Of Significant Accounting Policies [Line Items]  
Estimated useful lives 3 years
Minimum | Furniture and Fixtures  
Summary Of Significant Accounting Policies [Line Items]  
Estimated useful lives 3 years
Maximum | Computer Equipment  
Summary Of Significant Accounting Policies [Line Items]  
Estimated useful lives 5 years
Maximum | Furniture and Fixtures  
Summary Of Significant Accounting Policies [Line Items]  
Estimated useful lives 5 years