Revenue (Tables)

9 Months Ended

Sep. 30, 2022

Revenue from Contract with Customer [Abstract]

Schedule of Disaggregation of Revenue

Disaggregation of revenue

	Three Months Ended September 30,		Nine Months Ended September 30,
	2022	2021		2022	2021
Minerva ES	46.8%	46.1%		45.1%	46.8%
Genesys HTA	28.4%	31.2%		29.5%	32.0%
Symphion	24.1%	22.0%		24.8%	20.2%
Other	0.7%	0.7%		0.6%	1.0%
	100%	100%		100%	100%

Schedule of Contract Balance

The Company’s contract balances consist of the following (in thousands):

	September 30,		December 31,
	2022		2021
Accounts receivable, net	$	6,791	$	7,292
Contract liability—current (see "Note 6")	$	362	$	206