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Summary of Accounting Policies - Schedule of Deferred Revenue Activity (Details) - USD ($)
$ in Thousands
6 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Deferred Revenue [Abstract]    
Balance at beginning of period $ 540 $ 345
Additions during the period 741 272
Recognized during the period (543) (237)
Balance at end of period $ 738 $ 380