REVENUE RECOGNITION - Summary of Disaggregated Revenues (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Disaggregation Of Revenue [Line Items]
Total revenue	$ 11,032	$ 6,814
Device
Disaggregation Of Revenue [Line Items]
Total revenue	8,746	5,246
Device | Point In Time
Disaggregation Of Revenue [Line Items]
Total revenue	8,746	5,246
Service
Disaggregation Of Revenue [Line Items]
Total revenue	2,286	1,568
Service | Over Time
Disaggregation Of Revenue [Line Items]
Total revenue	$ 2,286	$ 1,568