PROPERTY AND EQUIPMENT - Schedule of Property and Equipment and Depreciation Expense (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023	Dec. 31, 2023
Property, Plant and Equipment [Line Items]
Total property and equipment	$ 14,496		$ 13,400
Accumulated depreciation	(11,299)		(11,011)
Net property and equipment	3,197		2,389
Depreciation expense	331	$ 355
Computer equipment
Property, Plant and Equipment [Line Items]
Total property and equipment	3,568		3,464
Technical equipment
Property, Plant and Equipment [Line Items]
Total property and equipment	4,232		3,135
Facilities
Property, Plant and Equipment [Line Items]
Total property and equipment	3,688		3,688
Instruments
Property, Plant and Equipment [Line Items]
Total property and equipment	3,004		3,004
Capital projects in progress
Property, Plant and Equipment [Line Items]
Total property and equipment	$ 4		$ 109