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Balance Sheet Details - Summary of Prepaid Expenses and Other Current Assets (Details) - USD ($)
$ in Thousands
Mar. 31, 2022
Dec. 31, 2021
Prepaid Expense and Other Assets, Current [Abstract]    
Prepaid expenses $ 2,439 $ 1,254
Interest receivable 100 110
Other 112 7
Total $ 2,651 $ 1,371