Revenue (Tables)

3 Months Ended

Mar. 31, 2022

Revenue From Contract With Customer [Abstract]

Summary of Disaggregation of Revenue

The disaggregation of revenue was as follows:

	Three Months Ended March 31,
	2022		2021
	(in thousands)
Over-time revenue	$	137	$	1,105
Point-in-time revenue		42,492		39,039
Total revenue	$	42,629	$	40,144