Revenue Recognition - Schedule of Disaggregation of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Disaggregation Of Revenue [Line Items]
Revenue	$ 10,692	$ 9,392	$ 33,529	$ 26,783
United States [Member]
Disaggregation Of Revenue [Line Items]
Revenue	10,384	9,114	32,489	25,890
International [Member]
Disaggregation Of Revenue [Line Items]
Revenue	308	278	1,040	893
Lab Essentials [Member]
Disaggregation Of Revenue [Line Items]
Revenue	9,470	7,195	24,838	20,440
Clinical Solutions [Member]
Disaggregation Of Revenue [Line Items]
Revenue	919	1,690	7,673	4,354
Sample Transport [Member]
Disaggregation Of Revenue [Line Items]
Revenue	0	73	6	1,035
Other [Member]
Disaggregation Of Revenue [Line Items]
Revenue	$ 303	$ 434	$ 1,012	$ 954