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Inventory - Additional Information (Detail) - USD ($)
3 Months Ended 6 Months Ended
Jun. 30, 2023
Jun. 30, 2022
Jun. 30, 2023
Jun. 30, 2022
Inventory Disclosure [Abstract]        
Write-down of inventories $ 169,000 $ 1,100,000 $ 192,000 $ 1,515,000