ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES (Tables)

6 Months Ended

Jun. 30, 2023

Payables and Accruals [Abstract]

Schedule of Accrued Liabilities

Accrued expenses and other current liabilities consisted of the following:

	June 30, 2023		December 31, 2022
	(In thousands)
Accrued consulting and other professional fees	$	958	$	1,173
Income taxes payable	944		474
Product warranty liability, current	29		36
Service contract costs, current	268		280
Short-term lease liability	1,330		1,559
Accrued patent cost (see Note 6)	—		9,000
Other accrued liabilities	932		1,536
Total	$	4,461	$	14,058