ACCRUED EXPENSES (Tables)

3 Months Ended

Mar. 31, 2023

Payables and Accruals [Abstract]

Schedule of accrued expenses

Accrued expenses consisted of the following at:

	March 31, 2023		December 31, 2022
Employee compensation and benefits	$	236	$	39
Leased facilities	96		81
Professional services	229		264
Field trials and related expenses	385		273
Other	238		269
Total accrued expenses	$	1,184	$	926