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Balance Sheet Details - Additional Information (Details) - USD ($)
3 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2022
Jun. 30, 2021
Dec. 31, 2021
Balance Sheet Related Disclosures [Abstract]          
Depreciation expense $ 149,000 $ 131,000 $ 277,000 $ 256,000  
Disposal of property, plant or equipment     $ 0   $ 0