Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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+ Details

Revenue Recognition - Schedule of Disaggregation of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Disaggregation Of Revenue [Line Items]
Revenue	$ 11,690	$ 8,313	$ 22,837	$ 17,391
United States [Member]
Disaggregation Of Revenue [Line Items]
Revenue	11,285	8,061	22,105	16,776
International [Member]
Disaggregation Of Revenue [Line Items]
Revenue	405	252	732	615
Lab Essentials [Member]
Disaggregation Of Revenue [Line Items]
Revenue	8,393	6,456	15,368	13,246
Clinical Solutions [Member]
Disaggregation Of Revenue [Line Items]
Revenue	2,943	1,593	6,755	2,664
Sample Transport [Member]
Disaggregation Of Revenue [Line Items]
Revenue		37	6	961
Other [Member]
Disaggregation Of Revenue [Line Items]
Revenue	$ 354	$ 227	$ 708	$ 520