Revenue and Deferred Revenue (Tables)

6 Months Ended

Jun. 30, 2021

Revenue From Contract With Customer [Abstract]

Summary of Disaggregated Revenue by Sales Channel

Revenue by sales channel was as follows:

	Three Months Ended June 30,				Six Months Ended June 30,
(in thousands)	2021		2020		2021		2020
Self-serve revenue	$	75,462	$	65,398	$	146,574	$	128,505
Enterprise revenue		33,930		25,543		65,116		50,701
Revenue	$	109,392	$	90,941	$	211,690	$	179,206