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Prepaid Expenses and Other Current Assets - Summary of Prepaid expenses and other current assets (Details) - USD ($)
$ in Thousands
Jun. 30, 2022
Dec. 31, 2021
Prepaid Expense and Other Assets, Current [Abstract]    
Prepaid expenses $ 4,804 $ 3,715
Interest receivable 953 1,050
Current deposits 486 761
Total prepaid expenses and other current assets $ 6,243 $ 5,526