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Inventory (Details) - USD ($)
$ in Thousands
Dec. 31, 2022
Sep. 30, 2022
Jun. 30, 2022
Mar. 31, 2022
Dec. 31, 2021
Inventory, Net [Abstract]          
Finished goods $ 570       $ 343
Parts and accessories 641       931
Reserve for slow moving inventory (343)       (234)
Total inventory $ 868 $ 862 $ 925 $ 1,001 $ 1,040