GEOGRAPHIC AND REVENUE DISAGGREGATION - Disaggregation of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Disaggregation of Revenue [Line Items]
Net sales	$ 2,812	$ 2,958
Accelerate Pheno revenue
Disaggregation of Revenue [Line Items]
Net sales	2,812	2,918
Other revenue
Disaggregation of Revenue [Line Items]
Net sales	0	40
Products
Disaggregation of Revenue [Line Items]
Net sales	2,444	2,546
Services
Disaggregation of Revenue [Line Items]
Net sales	368	412
Domestic
Disaggregation of Revenue [Line Items]
Net sales	2,416	2,517
Foreign
Disaggregation of Revenue [Line Items]
Net sales	$ 396	$ 441