Revenue Recognition - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023	Dec. 31, 2023
Revenue Recognition [Abstract]
Revenue recognized from contract liability	$ 300	$ 200
Contract With Customer Liability Revenue Recognized Extended Warranty	900	$ 700
Undelivered elements (product training, installation, product and support services)	$ 406		$ 449
Revenue from services transferred to customers over time, percentage	15.00%	11.00%
Revenue from products and services transferred to customers, percentage	85.00%	89.00%