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Balance Sheet Components - Schedule of Accrued Compensation (Details) - USD ($)
$ in Thousands
Dec. 31, 2022
Dec. 31, 2021
Balance Sheet Components [Abstract]    
Accrued vacation $ 1,559 $ 1,469
Accrued bonuses 1,248 1,307
Accrued commissions 730 665
Other accrued personnel related expenses 164 77
Total accrued compensation $ 3,701 $ 3,518