ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES (Tables)

12 Months Ended

Dec. 31, 2023

Payables and Accruals [Abstract]

Schedule of Accrued Liabilities

Accrued expenses and other current liabilities consisted of the following:

	December 31,
	2023		2022
	(In thousands)
Accrued consulting and other professional fees	$	1,595	$	1,173
Income taxes payable	619		474
Product warranty liability, current	30		36
Service contract costs, current	169		280
Short-term lease liability	1,248		1,559
Accrued patent cost (see Note 8)	4,000		9,000
Other accrued liabilities	744		1,536
Total	$	8,405	$	14,058