Quarterly report pursuant to Section 13 or 15(d)

Revenue Recognition - Additional Information (Detail)

v3.22.2
Revenue Recognition - Additional Information (Detail) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2022
Jun. 30, 2021
Dec. 31, 2021
Revenue Recognition [Abstract]          
Revenue recognized from contract liability     $ 400 $ 100  
Contract With Customer Liability Revenue Recognized Extended Warranty     1,000 $ 900  
Undelivered elements (product training, installation, product and support services) $ 1,103   $ 1,103   $ 835
Revenue from services transferred to customers over time, percentage 10.00% 12.00% 10.00% 12.00%  
Revenue from products and services transferred to customers, percentage 90.00% 88.00% 90.00% 88.00%