Deferred Revenue (Tables)

3 Months Ended

Mar. 31, 2023

Revenue from Contract with Customer [Abstract]

Schedule of Deferred Service Contract Revenue

The following table provides changes in the deferred revenue balance for the three months ended March 31, 2023 and 2022 (in thousands):

	Three Months Ended March 31,
	2023		2022
Beginning balance	$	13,498	$	10,825
Add: Payments received	6,045		4,864
Less: Revenue from current period sales	(615)		(458)
Less: Revenue recognized from beginning balance	(5,042)		(4,167)
Ending balance	$	13,886	$	11,064