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Balance Sheet Components - Schedule of Accrued Liabilities (Details) - USD ($)
$ in Thousands
Jun. 30, 2022
Dec. 31, 2021
Organization, Consolidation and Presentation of Financial Statements [Abstract]    
Payroll and related costs $ 4,022 $ 2,511
Consulting and professional services 131 406
Legal accrual 2,768 520
Other current liabilities 1,212 1,043
Total accrued liabilities $ 8,133 $ 4,480