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Summary of Significant Accounting Policies (Tables)
 12 Months Ended
Dec. 31, 2021
Accounting Policies [Abstract]  
Depreciation Useful lives Depreciation is calculated on a straight-line basis over the estimated useful lives of the respective assets and primarily consists of the following:
Computer equipment and software
3 years
Furniture and fixtures
3-7 years
Leasehold improvementsShorter of estimated useful life or lease term